DQ for Purified Water System

DQ for Purified Water System

NAME OF THE  SYSTEM : PRETREATMENT & PURIFIED WATER GENERATION SYSTEM

TABLE OF CONTENTS

SR. NO.STAGE
1OBJECTIVE & SCOPE
2ACCEPTANCE CRITERIA
3RESPONSIBILITY
4SYSTEM DESCRIPTION  (SYSTEM AND SUB-SYSTEM)
5BASIS OF DESIGN AND ASSUMPTION
6TECHNICAL SPECIFICATIONS
7DRAWINGS REQUIRED
8SUPPORTING UTILITIES
9PRE-QUALIFICATION CHECKLIST
10LIST OF DOCUMENTS REQUIRED
11DESIGN QUALIFICATION REPORT APPROVAL
12ABBREVIATIONS

 

  1. OBJECTIVE AND SCOPE 
  • OBJECTIVE
  1. To prepare detailed specification for all major components of Equipment / instrument to ensure that the User Requirement Specification and functional requirement specification are achieved.
  2. To design the equipment / instrument in conjunction with the design data in order to provide basis for vendor, manufacturer & / or the design engineer for designing the system when the project begins.
  • SCOPE

Application to any equipment, system, facility, process & software programs.

  1. When subjected for new installation
  2. When the existing system is replaced with the new system.
  3. When the existing system is subjected for up-gradation or modification.

All URS and FRS shall be defined by the user department in consultation with the engineering department, which should be finalized and mutually discussed with the system supplier, vendor & or manufacturer.

The design qualification is essential part of the qualification mechanism and will serve as a basic document for the Validation Activity.

  1. ACCEPTANCE CRITERIA 
  1. A) PURIFIED WATER GENERATION SYSTEM

A.1   Equipment / Utility system shall confirm to specifications which are as per the user requirements/as per USP 39.

A.2  The Equipment / Utility / system shall confirm to the predetermined requirements and a certificate is issued by the projects / Engineering Department.

DESIGN BASIS 

RAW WATER ANALYSIS

Sr. No.Water ParametersActual ParametersDesign Consideration
1Colour< 5 CTU< 5 CTU
2pH7.56.5 – 8.5
3Conductivity (us/cm)9001200
4Turbidity1.8Less than 5
5SDINot check< 3 assumed
6Total Dissolved Solids750 ppm900 ppm
7Total Alkalinity120 ppm120 ppm
8Total Hardness300 ppm350 ppm
9Calcium as CaCO3100 ppm125 ppm
10Magnesium as CaCO3200 ppm225 ppm
11Sodium as Na36.11 ppm50 ppm
12Potassium as K0.975ppm5 ppm
13Sulphate as SO443.68 ppm50 ppm
14Nitrates as NO32.3 ppm10 ppm
15Chlorides as Cl92.3 ppm100 ppm
16Flouride0.7 ppm1 ppm
17Colloidal Silica5.6 ppm10 ppm
18Reactive Silica5.6 ppm10 ppm
19TOC1000 ppb1000 ppb
20Total Plate Count79 CFU/ml1000 CFU/ml

(Note. 1. Feed Water is free from pathogens like E- Coli, Pseudonymous, Salmonella) 

  1. B) PRETREATMENT & PURIFIED WATER GENERATION SYSTEM 

FOR PRESSURE QUARTZ FILTER

END USE                         :           SOFTENER

QUANTITY OF WATER      :           7 m3/hr

TYPE OF OPERATION      :           MANUAL OPERATION 

FOR SOFTENER

END USE                           :           PURIFIED WATER GENERATION SYSTEM

QUANTITY                         :           3.8 m3/hr

OBR                                 :           76 m3

NO OF HRS                       :           20 hrs

TYPE OF OPERATION        :           MANUAL OPERATION 

FIRST PASS RO SYSTEM (Hot Water Sanitizable)

FEED FLOWRATE                       :           3800 LPH

REJECT FLOWRATE                    :           1100 LPH

PERMEATE FLOWRATE               :           2700 LPH

OVER ALL RECOVERY                 :           70 %

TYPE OF OPERATION                  :           FULLY AUTO & MANUAL OPERATION

SECOND PASS RO SYSTEM (Hot Water Sanitizable)

FEED FLOWRATE                      :           2700 LPH

REJECT RECYCLE FLOWRATE   :           500 LPH

PERMEATE FLOWRATE              :           2200 LPH

OVER ALL RECOVERY               :           80 %

TYPE OF OPERATION                :           FULLY AUTO & MANUAL OPERATION 

FOR EDI SYSTEM

FEED FLOWRATE                        :           2200 LPH

PERMEATE FLOWRATE                :           2000 LPH

REJECT FLOWRATE                     :          200 LPH

TYPE OF OPERATION                  :           FULLY AUTO & MANUAL OPERATION

OVERALL RECOVERY                  :           90 %

TREATED WATER QUALITY 

STAGE WISE TREATED WATER QUALITY AFETR RO:

(On basis of maximum feed water limiting condition) 

Sr. No.Water ParameterOutlet of Multi Grade FilterOutlet of SoftenerOutlet of RO Pass IOutlet of RO Pass II
1.Ph6 to 8.56 to 8.5 5 – 6 5 – 6
 TSS< 5 ppm< 5 ppmNilNil
2.TDS / Conductivity1920 us/cm1920 us/cm200 us/cm25 us/cm
3.Total Hardness ( in ppm)350 ppmLess than 5 ppmNilNil
4.SDI< 33.0 maxNilNil
5.TOC1000 ppb1000 ppb500 ppb200 ppb
6.TVC1000 CFU/ml1000 CFU/ml100 CFU/ml50 CFU/ml

 TREATED WATER QUALITY AFTER UF : ( as per ‘Design Limits’) 

(PURIFIED WATER AS PER USP 39 std.)

Sr.

No.

Water ParametersUSP 39Action

Limit

Alert LimitDesign

Limit

1.Conductivity1.25 µs/cm1.0 µs/cm0.8 µs/cm0.7 µs/cm
2.TOC in PPB500 ppb300 ppb200 ppb100 ppb
3.TVC / TBC

Microbial Count

100 CFU/ml90 CFU/ml70 CFU/ml40 CFU/ml

 Note: With the change in the incoming water parameters, the treated water quantity & quality may get affected at different stages of the plant.  

  1. RESPONSIBILTY

            User Dept                :  For providing user requirement (Technical and cGMP)

Head-Operations      :   To review the specification from installation and Maintenance aspects.

Head-Quality            :  To review the specification from GMP Aspects

Vendor                     :  To review and agree upon the requirements.

  1. SYSTEM DESCRIPTION (SYSTEM AND SUB-SYSTEM)

The Fully Automated PLC based Purified Water Generation system generate 2 m3/hr. of Purified water as Per USP 39 Standards. 

SCHEME: 

PRETREATMENT & PURIFIED WATER GENERATION SYSTEM: 

PRE TREATMENT: (3800 LPH)

  • Pre Sodium Hypo Chlorite Dosing System
  • Raw Water Pumps
  • Multi Grade Filter
  • Softener Unit 

FIRST PASS REVERSE OSMOSIS (HOT WATER SANITIZABLE) SYSTEM:

  • SMBS Dosing System
  • Antiscalent Dosing System
  • pH Correction System
  • 5 – Micron Cartridge Filter
  • ORP Analyzer and pH sensor along with auto Dumping Valve
  • RO High Pressure Pump
  • Reverse Osmosis Membranes along with High Pressure Housing
  • Conductivity Meter with Alarm 

SECOND PASS REVERSE OSMOSIS (HOT WATER SANITIZABLE) SYSTEM:

  • RO High Pressure Pump
  • Reverse Osmosis Membranes along with High Pressure Housing
  • Conductivity meter with Alarm

POST TREATMENT:

  • Hot Water Sanitizable Electro – Deionization Unit
  • Conductivity meter with Alarm 
  • SYSTEM DESCRIPTION: 

Raw water before Raw Water Tank is dosed with Sodium Hypochlorite 1 – 2 ppm. Raw water feed pump will feed raw water from the raw water storage tank to Multi Grade Filter @ 7000 LPH.

 Multi Grade Filter is a vertical down flow vessel containing pure graded silex quartz as a filtering media. The vessel is fabricated in FRP. The water generated at the outlet of Multi Grade Filter will have suspended solids less than 5 ppm. Multi Grade Filter is provided with Manual Backwash. We have provided manual ball valves of for change over from normal operation to Backwash operation.

(Note that the inlet suspended solid load should not be more than 50 ppm).

The water from Multi Grade Filter is passed through Softener. Hardness after softener is  less than 5 ppm. Soft Water after Softener unit is fed to Purified Water Generation System.

 Sodium Metabisulphite (Na2S2O5) is then dosed in the chlorinated water to neutralize the free chlorine (excess chlorine) present in the filtered water.

Antiscalent Dosing System is then dosed in the soft water to avoid scale formation on the RO Membranes.

pH Correction Dosing System is provided to adjust the feed pH of  RO feed water as 6.5 – 8.5. The treated water is then passed through 5 micron Cartridge Filter to trap the suspended solids. This will avoid chocking of RO membranes due to suspended solids.

 

ORP Analyzer is provided so as to check the absence/presence of chlorine in the feed water to the RO System. If free chlorine is sensed in the feed water it will give an indication on the panel & open the dumping valve and dump the high ORP water for 300 secs. & Even if the ORP value is not below the set point it will trip the system.

 

This soft water is then fed to the Reverse Osmosis First pass System by means of a High Pressure Vertical multistage Pump with SS 304 wettable parts of M/s. Grundfos, Denmark. The First pass Reverse Osmosis System will generate 2700 liters/hr water with an overall recovery of 70 %. The generated water will have total dissolved solids less than 150 ppm. The semi-permeable reverse osmosis membrane has molecular weight cut off less than 150 MWCO. The Reveres Osmosis membrane acts as positive barrier to remove dissolved solids, organic compounds & bacteria.

The Reverse Osmosis System consists of thin film composite type Reverse Osmosis membrane of DOW. The material of construction of the RO membrane is Polyamide. The RO membrane is housed in the High Pressure SS 316L Wettable Parts Housing having TC end connection.

 

The outlet water of RO pass one is feed to RO pass two system. The Second pass Reverse Osmosis System will generate 2200 liters/hr of water with an overall recovery of 80%. The generated water will have total dissolved solids less than 15-20 ppm.

The Reverse Osmosis System consists of thin film composite type Reverse Osmosis membrane of DOW. The material of construction of the RO membrane is Polyamide. The RO membrane is housed in the High Pressure SS 316L Wettable Parts Housing having TC end connection.

 

The Permeate water from RO system will be fed to the Electro Deionization Unit (EDI) having designed capacity of 2000 LPH. The EDI system has a recovery of 90%.

The water generated from the outlet of EDI will be as per USP 39 Standards for Purified Water.

  1. BASIS OF DESIGN AND ASSUMPTION
  • FEED WATER SAMPLE:

The system design is based on the feed water analysis provided by the customer as per Annexure -A. 

  • PRODUCT WATER QUALITY: 

STAGE WISE TREATED WATER PARAMETER:

(On basis of maximum feed water limiting condition)

Sr. No.Water ParameterOutlet of Multi Grade FilterOutlet of SoftenerOutlet of RO Pass IOutlet of RO Pass II
1.Ph6 to 8.56 to 8.5 5 – 6 5 – 6
 TSS< 5 ppm< 5 ppmNilNil
2.TDS / Conductivity1920 us/cm1920 us/cm200 us/cm25 us/cm
3.Total Hardness ( in ppm)350 ppmLess than 5 ppmNilNil
4.SDI< 33.0 maxNilNil
5.TOC1000 ppb1000 ppb500 ppb200 ppb
6.TVC1000 CFU/ml1000 CFU/ml100 CFU/ml50 CFU/ml

TREATED WATER QUALITY AFTER UF: (as per ‘Design Limits’) (PURIFIED WATER AS PER USP 39 std.)

Sr.

No.

Water ParametersUSP 34Action

Limit

Alert LimitDesign

Limit

1.Conductivity1.25 µs/cm1.0 µs/cm0.8 µs/cm0.7 µs/cm
2.TOC in PPB500 ppb300 ppb200 ppb100 ppb
3.TVC / TBC

Microbial Count

100 CFU/ml90 CFU/ml70 CFU/ml40 CFU/ml

Note: With the change in the incoming water parameters, the treated water quantity & quality may get affected at different stages of the plant. 

5.3      FACILITY OPERATION:

The plant operation will be for 20 hrs/day,6 days/week,48 weeks/year

 

ANNEXURE – A

Sr. No.Water ParametersActual ParametersDesign Consideration
1Colour< 5 CTU< 5 CTU
2pH7.56.5 – 8.5
3SDI9001200
4Total Dissolved Solids1.8Less than 5
5Total AlkalinityNot check< 3 assumed
6Total Suspended Solids750 ppm900 ppm
7Total Hardness120 ppm120 ppm
8Calcium as CaCO3300 ppm350 ppm
9Magnesium as CaCO3100 ppm125 ppm
10Sulphate as SO4200 ppm225 ppm
11Nitrates as NO336.11 ppm50 ppm
12Chlorides as Cl0.975ppm5 ppm
13Silica as SiO243.68 ppm50 ppm
14Colloidal Silica2.3 ppm10 ppm
15Reactive Silica92.3 ppm100 ppm
16Total Chloride as CaCO­30.7 ppm1 ppm
17Sulphate as CaCO35.6 ppm10 ppm
18TOC5.6 ppm10 ppm
19TVC1000 ppb1000 ppb

(Note. 1. Feed Water is free from pathogens like E- Coli, Pseudonymous, Salmonella)

  1. TECHNICAL SPECIFICATIONS 

6.A MAJOR EQUIPMENTS OF PRETREATMENT & PURIFIED WATER GENERATION SYSTEM: 

6.A.1 PRE SODIUM HYPOCHLORITE DOSING SYSTEM 

TAG NO: NaOCl (DT-01 / DP-01)
EQUIPMENT NAME: Pre Sodium Hypo Chlorite Dosing system
EQUIPMENT LOCATION: After Bore Well Pump
FUNCTION: For Bacterial Disinfection in raw water. These will inhibit the bacterial growth. Sodium Hypo chlorite dosed up to 2 ppm for disinfection.
TECHNICAL SPECIFICATION: 

Quantity                                              :           One

Type                                                   :           Positive Displacement Pump

Pump Capacity                                    :           0.4 to 4 LPH

Max. Working Pressure                         :           5.5 kg/cm2

MOC of Dosing Tank                            :           HDPE

Dosing Tank                                         :           50 Liters Provided

Low Level Switch                                  :           Provided

Make                                                   :           Milton Roy

Model                                                  :           UC 11

DOSING CALCULATION:

Dosage required          :           2 ppm

Feed Flow rate            :           7 m3/hr

Conc. of Solution        :           1 %

Dosing Pump flow rate :         1.4 LPH

Amount of dosing solution = 1.4 x 24 = 33.6 Ltrs.

6.A.2 RAW WATER PUMPS (1W + 1SB): 

TAG NO:  RWP-01 / 02
EQUIPMENT NAME: Raw Water Pumps
EQUIPMENT LOCATION: After Raw Water Storage Tank
FUNCTION: For pumping of Raw water to Pretreatment @ 7 m3/hr.
TECHNICAL SPECIFICATION: 

Quantity                                              :           Two (1W + 1SB)

Type                                                   :            Horizontal Multistage pump

Flow rate                                             :            7 m3/hr (7000 liter/hr)

Head                                                   :            35 mWC

Material of Construction                         :             SS 304

 Make                                                  :            Nanfang

 6.A.3  MULTI GRADE FILTER:

TAG NO:  MGF-01
EQUIPMENT NAME: Multi Grade Filter
EQUIPMENT LOCATION: After Sodium Hypo-chlorite Dosing System, Piping and Raw Water Tank.
FUNCTION: It filters the suspended solids in the Raw water up to 5 ppm with the help of Multi Grade Filter in the vessel, the inlet suspended solids should be less than 50 ppm.
TECHNICAL SPECIFICATION:

Quantity                                        :           One

Flow rate                                       :           7 m3/hr

Max. Working Pressure                    :           3.5 kg/cm2

Max. Pressure Drop                         :           0.5 kg/cm2

Diameter                                        :           600 mm

Height                                            :           1800 mm

Specific Velocity of Filtration             :           25 m/hr.

Back Wash Time Required                :           10-15 min.

Filter media                                     :           Pure Graded Silex Quartz of 1.5 to

2 mm Particle size.

Valve Type                                      :           Ball valve

MOC of Pressure Vessel                   :           Fiber Reinforced Plastic (FRP)

Make of  Pressure Vessel                  :           M/s. Wave Cyber, USA / Pentair

Frontal Pipe Size                             :           38.1 mm

Pressure gauge                                :           100 mm Dial ( Inlet /Outlet )

MOC Piping                                     :           UPVC

Make of Piping                                 :           FIP

MOC of Valves                                 :           UPVC

Make of Valves                                 :          FIP

Inlet, Outlet, Drain Connection          :          1.5” BSPF union ends

Operation:   

1.    Normal Operation

2.    Back Wash Operation

3.    Rinse Operation

1. Normal Operation:

Since MGF is a Vertical Down Flow Vessel the Suspended Solids are removed by passing through Filtering Media which is been 60% filled. For normal operation position of Ball valves which are mounted on MGF should be (In Open Position: BV-05 & BV-06)

(In Close Position: BV-07, BV-08 & BV-09)

2. Back Wash Operation:

     WHEN & WHY BACKWASH

Back Wash is used to remove the Suspended Matter which is entrapped in the filter Media Top Layer during Normal Operation. Back Wash is done after 20 hr OR if the differential pressure across the filter is more than 0.5 kg/cm2.

For changing from normal operation to backwash operation, the position of the Ball Valves should be (In Open Position: BV-07 & BV-08)

(In Close Position: BV-05, BV-06 & BV-09)

3. Rinse Operation:

WHEN & WHY BACKWASH

Rinse Operation is done after Back Wash. Rinse is done to remove the Suspended Solid which is entrapped in the Filter Media during Backwash Operation.

For changing from Back Wash operation to Rinse operation, the position of the Ball Valves should be (In Open Position: BV-05 & BV-09)

(In Close Position: BV-06, BV-07 & BV-08)

6.A.4 SOFTENER:

TAG NO:  SF-01
EQUIPMENT NAME: Softener Unit-01
EQUIPMENT LOCATION: After Multi Grade Filter
FUNCTION: It will replace the hardness causing Ca & Mg ions with Na ions. This will soften the raw water and will avoid scale formation. Treated Water at the outlet of softener-II will have hardness less than 5 ppm. Flow totalizer will be provided at the outlet of softener unit to indicate the amount of soft water generated and give indication after pre define quantity of soft water is generated.
TECHNICAL SPECIFICATION:

Quantity                                        :           One

Type                                             :           Vertical Up Flow

Flow rate                                       :           3.8 m3/hr

Max. Working Pressure                    :           4 kg/cm2

Max. Pressure Drop                         :           0.5 kg/cm2

Diameter                                        :           600 mm

Height on straight                           :           1800 mm

Regeneration Time Required            :           20-30 min.

Fast Rinse                                    :           5-10 Minutes

Resin Quantity                              :           450 ltrs.

Make of Resin                               :           M/s. Lenxess

Model of Resin                              :            C 249

Regenerator (NaCl)                        :           72 Kgs.

Reg. Tank Capacity                        :           300 lts.

MOC of Reg .tank                          :           HDPE

MOC of  Softener                           :           Fiber Reinforced Plastic (FRP)

Make of  Vessel                              :           M/s. Wave Cyber, USA / Pentair

Frontal Pipe Size                            :           38.1 mm

Valve                                            :          Ball valve

Pressure gauge                               :           100 mm Dial ( Inlet /Outlet )

Frontal Piping                                 :           UPVC

Make of Piping                                :           FIP

Make of Valves                                :          FIP

Operation

  1. Normal Operation
  2. Regeneration Operation
  3. Slow Rinse Operation
  4. Fast Rinse Operation

1. Normal Operation:  

 Since Softener is a Vertical UP Flow Vessel the Hardness causing Ions are removed by passing through Resin Media (Cation and Anion) which is been 92% filled of the Total Volume. For normal operation the position of the Ball valves should be:

(In Open position: BV-10, BV-11) & (In Close position: BV-12/13/14/15)

After 12 hrs of operation of the softening plant OR after 72 m3 of OBR the softener should go under regeneration mode or the hardness does not get maintain within its limit..

2. Regeneration Operation:

WHEN & WHY REGENERATION

Regeneration is used to recharge the Resin to regain its absorbing properties of hardness. Regeneration is done if the Hardness at the Outlet of Softener Unit is above 5 ppm OR after 72 m3 OBR / 12 hrs of Operation of plant whichever is earlier. Flow Totalizer will be provided at the outlet of each softener unit to indicate the amount of soft water generated and give indication of Regeneration after pre define quantity of soft water generation.

For changing from normal operation to regeneration mode, the valve position should be

(In Open position: BV-12/13/14) & (In Close position: BV-10/11/15)

Allow the softener to backwash completely.

Allow the brine solution to get completely charged in the softener.

3. Slow Rinse Operation:

 Slow Rinse is used to get properly mix up with Salts & Resins.

(In Open position: BV-12/14) & (In Close position: BV-10/11/13/15)

4 Fast Rinse Operation:

 Fast Rinse is used to remove excess Salts from the resins.

(In Open position: BV-10/15) & (In Close position: BV-11/12/13/14)

 6.A.5 SODIUM META BISULPHITE DOSING SYSTEM: 

TAG NO:  SMBS (DT-02 / DP-02)
EQUIPMENT NAME: Sodium Meta Bisulphate Dosing system
EQUIPMENT LOCATION: After Softener Unit
FUNCTION: 1 ppm of chlorine needs 2 ppm SMBS dosing. We have considered 2 ppm of chlorine so we have assumed 4 ppm of SMBS dosing. 6 ppm SMBS is dosed in soft water to neutralize the free chlorine in soft water. (Note: ORP analyzer is provide with dumping valve to check & dump the high chlorinated water)
TECHNICAL SPECIFICATION:

Quantity                                         :           One

Type                                              :           Positive Displacement Pump

Pump Capacity                               :           0.4 to 4 LPH

Max. Working Pressure                   :           5.5 kg/cm2

MOC of Dosing Tank                        :           SS 304

Dosing Tank                                    :           25 Liters Provided

Low Level Switch                             :           Provided

Make                                              :           Milton Roy

Model                                             :           UC 11 

DOSING CALCULATION:

Dosage required          :           4 ppm

Feed Flow rate            :           3.8 m3/hr

Conc. of Solution        :           1 %

Dosing Pump flow rate:          1.52 LPH

If we consider 3 shifts of 8 hrs. = 8 x 3 = 24 hrs.

Amount of dosing solution = 1.52 x 24 =  36.48 Ltrs.

6.A.6 ANTISCALENT DOSING SYSTEM: 

TAG NO:  ADS (DT-03 / DP-03)
EQUIPMENT NAME: Anti Scalent Dosing System
EQUIPMENT LOCATION: After SMBS Dosing System
FUNCTION: ADS (5 ppm) is dosed in soft water to avoid scaling in RO membrane.
TECHNICAL SPECIFICATION: 

Quantity                                         :           One

Type                                              :           Positive Displacement Pump

Pump Capacity                                :           0.4 to 4 LPH

Max. Working Pressure                     :           5.5 kg/cm2

MOC of Dosing Tank                        :           SS 304

Dosing Tank                                    :           25 Liters Provided

Low Level Switch                             :           Provided

Make                                              :           Milton Roy

Model                                             :           UC 11

DOSING CALCULATION:

Dosage required          :           5 ppm

Feed Flow rate            :           3.8 m3/hr

Conc. of Solution        :           2 %

Dosing Pump flow rate:          0.95 LPH

If we consider 3 shifts of 8 hrs. = 8 x 3 = 24 hrs.

Amount of dosing solution = 0.95 x 24 = 22.8 Ltrs.

6.A.7  pH CORRECTION DOSING SYSTEM: 

TAG NO: pHC (DT-04 / DP-04)
EQUIPMENT NAME: pH Correction Dosing System
EQUIPMENT LOCATION: After Anti-scalent dosing system
FUNCTION: To boost up the pH of RO feed water so as to convert the dissolved CO2 into alkalinity and which can be rejected in RO Pass I.
TECHNICAL SPECIFICATION: 

Quantity                                           :           One

Type                                                :           Positive Displacement Pump

Pump Capacity                                  :           0.4 to 4 LPH

Max. Working Pressure                     :           5.5 kg/cm2

MOC of Dosing Tank                        :           SS 304

Dosing Tank                                     :           25 Liters Provided

Low Level Switch                              :           Provided

Make                                               :           Milton Roy

Model                                              :           UC 11

pH Correction Chemical                     :           NaOH or Na2CO3

6.A.8  5-MICRON CARTRIDGE FILTER:

TAG NO:  CF – 01
EQUIPMENT NAME: 5 – Micron Cartridge Filter
EQUIPMENT LOCATION: After SMBS / ADS / pHC Dosing Systems
FUNCTION: It filter all the suspended solids in water greater than 5 – micron thus avoid chocking in RO membrane.
TECHNICAL SPECIFICATION:

No. of Unit                                        :           One

Type of Cartridge                               :           Spun Bounded Type

Rating                                              :           5 micron

Flow rate                                          :           3800 LPH

No. of Cartridge                                :           2 nos. 20” long

MOC of Cartridge Housing                 :           SS 304

MOC of Cartridge                              :           PP ( Polypropylene)

Make of Cartridge                              :           Kumar/Pratham

Make of Housing                               :           HydroPure Systems

Surface Finish of Housing                  :           Internally – < 0.4 Ra

Externally – mirror up to 180 grit

Type of Filter                                      :           Double open end filter

 

 6.A.9 REVERSE OSMOSIS HIGH PRESSURE PUMP-I:

TAG NO:  ROHP – I
EQUIPMENT NAME: Reverse Osmosis High Pressure Pump- I
EQUIPMENT LOCATION: After 5-micron Cartridge Filter
FUNCTION: For pumping of water to RO pass-I system. @ 3.8 m3/hr
TECHNICAL SPECIFICATION: 

Quantity                                         :           One

Type                                              :           Vertical Multistage Pump

Flow rate                                       :           3.8 m3/hr (3800 liter/hr)

Pressure                                        :           12 kg / cm2

Material of Construction                  :            SS 304 Wettable parts

Voltage Requirement                      :          415 Volts

Make                                            :           Grundfos

6.A.10 REVERSE OSMOSIS MEMBRANES: 

EQUIPMENT NAME: Reverse Osmosis Membranes
EQUIPMENT LOCATION: Within the RO System
FUNCTION: RO membranes reduce the TDS & microbial load in the water. The semi-permeable reverse osmosis membrane has molecular weight cut off less than 150 MWCO. The Reveres Osmosis membrane acts as positive barrier to remove dissolved solids, organic compounds & bacteria. Membranes consist of thin film composite type. It will bring down the conductivity less than 200 μs/cm.
TECHNICAL SPECIFICATION: 

No. of Membrane                                :           4 Nos.

Size of Membrane                              :           8” Dia. & 40” Long

Type of Membrane                             :           Thin Film Composite

Type of Sanitization                           :           Hot Water Sanitizable

Material of Construction                     :           Polyamide

Make of Membrane                            :          DOW.

Model                                              :           HSRO-390FF

Operating Temperature                      :           450 C

Recovery                                         :           70 %

Feed Water Flow Rate                       :           3800 m3/hr

Permeate Flow Rate                          :           2700 m3/hr

Reject Water Flow Rate                     :           1100 m3/hr

Sanitization Temp.                             :           850 C

6.A.11 REVERSE OSMOSIS HOUSING: 

TAG NO:  RO PASS – I
EQUIPMENT NAME: Reverse Osmosis Housing
EQUIPMENT LOCATION: After RO High Pressure – I
FUNCTION: RO membranes are housed in the housing.
TECHNICAL SPECIFICATION: 

No. of Housing                                      :          One

No. of Membranes in RO Housing           :           4 Nos.

Make of Housing                                   :            HydroPure Systems

Material of Construction                         :            SS 304

Diameter                                              :            204 mm

Length                                                 :             4060 mm

Thickness                                             :            2.5 mm

Surface Finish of RO Housing                 :           Internally – < 0.4 Ra

Externally – mirror up to 180 grit

Maximum Flow rate for housing                :            4000 LPH

Permeate flow rate from RO Pass I is 2.7 m3/hr.        

6.A.12 REVERSE OSMOSIS HIGH PRESSURE PUMP-II:

TAG NO:  ROHP – II
EQUIPMENT NAME: RO High Pressure Pump – II
EQUIPMENT LOCATION: After RO pass – I
FUNCTION: For pumping of water to RO pass – II system.
TECHNICAL SPECIFICATION: 

Quantity                                             :            One

Type                                                  :           Vertical Multistage Pump

Flow rate                                            :           2.7 m3/hr (2700 LPH)

Pressure                                             :           9 kg/cm2

Material of Construction                        :            SS 316 wettable parts

Voltage Requirement                            :         415 volts

 Make                                                 :           Grundfos

6.A.13 REVERSE OSMOSIS MEMBRANES: 

EQUIPMENT NAME: Reverse Osmosis Membranes
EQUIPMENT LOCATION: Within the RO Housing
FUNCTION: RO membranes reduce the TDS & microbial load in the water. The semi-permeable reverse osmosis membrane has molecular weight cut off less than 150 MWCO. The Reveres Osmosis membrane acts as positive barrier to remove dissolved solids, organic compounds & bacteria. Membranes consist of thin film composite type. This will bring down the conductivity less than 25 μs/cm.
TECHNICAL SPECIFICATION:

No. of Membrane                                 :           2 Nos.

Size of Membrane                               :           8” Dia. & 40” Long

Type of Membrane                              :           Thin Film Composite

Type of sanitization                            :           Hot water

Temperature of sanitization                 :            850 C

Material of Construction                      :            Polyamide

Make of Membrane                             :          DOW.

Model                                               :           HSRO-390FF

Operating Temperature                       :           450 C

Recovery                                           :           80-85 %

Feed Water Flow Rate                        :            2.7 m3/hr

Permeate Flow Rate                           :           2.2 m3/hr            

6.A.14 REVERSE OSMOSIS HOUSING: 

TAG NO:  PWG-RO PASS II
EQUIPMENT NAME: Reverse Osmosis Housing
EQUIPMENT LOCATION: After RO High Pressure – II
FUNCTION: RO membranes are housed in the housing.
TECHNICAL SPECIFICATION: 

No. of Housing                                  :           One

Make of Housing                               :           HydroPure Systems

Material of Construction                     :           SS 316L

Diameter                                          :           204 mm

Length                                             :           2040 mm

Thickness                                         :           2.5 mm

Surface Finish of RO Housing            :           Internally – < 0.4 Ra

Externally – mirror up to 180 grit

Max Feed Flow rate                          :          3000 LPH 

6.A.15 ELECTRO DEIONIZATION UNIT:

TAG NO: EDI – 01
EQUIPMENT NAME: Electro De-Ionization System
EQUIPMENT LOCATION: After RO pass II
FUNCTION: EDI bring down the conductivity of RO treated water. The water generated from the outlet of EDI will be as per USP 34.
TECHNICAL SPECIFICATION:

No. of  Unit                                       :           One

Type                                                 :           Hot Water Sanitizable

Model No.                                         :           IP – LXM 24 – HI-3

Minimum Flow rate                             :           1400 ltrs/hr

Maximum Flow rate                            :           4200 Ltrs/hr

Normal Flow rate                               :           2800 ltrs/hr

End Connection                                 :           1” TC

Operating Voltage DC                        :            150 – 250 V DC

Maximum Voltage                              :           300 V

Operating Current                              :           1 – 3 Amps

Maximum Current                              :           5 – 6 Amps.

Concentrate Flow rate (Reject)           :           250 LPH

Pressure Drop across concentrate       :         0.5 kg/cm2

Max. Working Pressure                       :           2.5 kg/cm2

Make of EDI                                       :           M/s. Ion Pure EDI, USA

Material of Construction of different parts:

Dilute Spacer                                      :            Polysulfone

Concentrate Spacer                             :            Polysulfone

End Block                                           :            Polypropylene

Resin compartment O-rings                :            FDA-grade silicon

Anion exchange resin 1                      :            Styrene / DVB, strong base, type I

Anion exchange resin 2                      :            Styrene / DVB, strong base, type II

Cation exchange resin                         :            Styrene / DVB, strong acid

Anion exchange membrane                :             Heterogeneous PE/AER

Cation exchange membrane               :             Heterogeneous PE/CER

Anode                                                 :             Platinized Titanium

Cathode                                              :              SS 316

6.A.16 CIP TANK

TAG NO: CIP-ST
EQUIPMENT NAME: CIP Tank
EQUIPMENT LOCATION: Before CIP feed pump
FUNCTION: For Sanitization.
TECHNICAL SPECIFICATION:

Quantity                                              :           One

Make                                                   :           Hydro pure

Type                                                    :           Plain Tank

Working Capacity                               :           200 Liters

Gross Capacity                                    :           220 Liters

Tank Dia ID                                        :           600 mm

Shell Height                                        :           750 mm

Design Pressure & Tempe.                 :           3.5 Kg/cm2 & 120oC

Design Code                                       :           cGMP

Top & Bottom                                    :           Torispherical Dished end

M.O.C. of Shell                                   :           SS 316 L

Nozzles                                               :           Triclover end

Surface Finish                                     :           Internally electro polished to <0.4 micron Ra.

Externally buffed to mirror finish

 

 6.A.17 CIP FEED PUMP: 

TAG NO: CIP – CIPFP
EQUIPMENT NAME: CIP Feed Pump
EQUIPMENT LOCATION: Trolley Mounted
FUNCTION: Pumps Purified water to RO system @ 2.5 m3/hr
TECHNICAL SPECIFICATION: 

Quantity                                              :           One

Type                                                   :            Horizontal Multistage Pump

Flow rate                                             :            2.5 m3/hr (2500 liter/hr)

Pressure                                              :            2.9 kg / cm2

Material of Construction                        :             SS 316 wettable parts

Voltage Requirement                            :          3 Phase, 415 volts

            Make                                      :            Grundfos

6.B INSTRUMENTATION & OTHER ITEMS 

6.B.1.1 PRESSURE GUAGES: 

TAG NO:  PG-01 / 02 / 03
INSTRUMENT NAME: Pressure Gauges
LOCATION:  1) Inlet of Multi Grade Filter

2) Outlet of Multi Grade Filter

3) Outlet of Softener

FUNCTION: To check the line pressure
TECHNICAL SPECIFICATION: 

Make                           :           Waaree

Size of Gauge              :           100 mm Dial

Range                         :           0-7 kg/cm2

End Connection            :       3/8” BSP (M)

MOC                           :        SS Body with SS internals

6.B.1.2 PRESSURE GUAGES: 

TAG NO:  PG – 04 / 05  / 10
INSTRUMENT NAME: Pressure Gauges
LOCATION: 1) Inlet of 5 micron Cartridge Filter

2) Outlet of 5 micron Cartridge Filter

3) Inlet line of EDI System

FUNCTION: To check the line pressure.
TECHNICAL SPECIFICATION: 

Make                                      :           Waaree

Size of Gauge                         :           63 mm Dial

Range                                    :           0 – 7 kg/cm2

End Connection                       :           ¼” BSP (M)

MOC                                      :           SS Body with SS internals

Damping Liquid                       :          Glycerin

Accuracy                                :           ± 1.6 % of FS 

 6.B.1.3 PRESSURE GUAGES: 

TAG NO:  PG – 06 / 07 / 08 / 09
INSTRUMENT NAME: Pressure Gauges
LOCATION:  FOR TWO PASS RO-EDI SYSTEM

1) Feed line of RO pass – I

2) Reject line of RO pass – I

3) Feed line of RO pass – II

4) Reject line of RO pass – II

FUNCTION: To check the line pressure
TECHNICAL SPECIFICATION: 

Make                                      :           Waaree

Size of Gauge                         :           63 mm Dial

Range                                    :           0 – 21 kg/cm2

End Connection                      :         1/4” BSP (M)

MOC                                     :           SS Body with SS internals

Damping Liquid                      :          Glycerin

Accuracy                                :           ± 1.6 % of FS 

6.B.1.3 PRESSURE GUAGES: 

TAG NO:  CIP-PG
INSTRUMENT NAME: Pressure Gauges
LOCATION: Discharge line of CIP Feed Pump-1                                 
FUNCTION: To check the line pressure.
TECHNICAL SPECIFICATION: 

Make                                      :           Waaree

Size of Gauge                         :           63 mm Dial

Range                                    :           0 – 7 kg/cm2

End Connection                      :           ¼” BSP (M)

 MOC                                    :           SS Body with SS internals

Damping Liquid                      :          Glycerin

Accuracy                                :           ± 1.6 % of FS 

 6.B.2 ROTAMETER: 

TAG NO: RM-01 / 02 / 03 / 04 / 05 / 06
INSTRUMENT NAME: Rotameter
LOCATION:   1) Inlet line of Multi Grade Filter (1000 – 10000 LPH)

2) Potable Water Line (500 – 5000 LPH)

3) RO First Pass reject line (200 – 2000 LPH)

4) RO Second Pass reject line (100 – 1000 LPH)

5) EDI Feed line (400 – 4000 LPH)

6) Concentrate line of EDI – I (30 – 300 LPH)

FUNCTION: To check the line flow rate.
TECHNICAL SPECIFICATION: 

Make                                       :          George Fischer

End Connection                      :           Tri Clover end

Type                                      :             Variable Area

Model                                    :             SK

MOC of float                         :             SS 316

MOC of Measuring Tube         :             SS

MOC of end connection        :             Nylon 6

Accuracy class                      :              2.5

6.B.3 FLOW INDICATOR TOTALIZER:

TAG NO:  FIT-01
INSTRUMENT NAME: Flow Indicator Totalizer
LOCATION:  Outlet of Softeners
FUNCTION: To check the total line flow rate.
TECHNICAL SPECIFICATION:

Make                             :              Aster Technology

Model                        :             FT-650

Line Size                     :           38 mm

Type                             :             Turbine Type

End Connection            :            Threaded

6.B.4  FLOATY  LEVEL SWITCH:

TAG NO:  FLS-01
INSTRUMENT NAME: Floaty Level Switches
LOCATION: Raw Water Tank
FUNCTION: To check the Level in the tank. If the level in the tank is below the desired level the system will give indication on the panel & will trip the system.
TECHNICAL SPECIFICATION: 

Make                         :         Innovative Technologies

Quantity                     :           One

Type                           :           Floaty type

 MOC                         :          PVC

6.B.5  LOW LEVEL SWITCH: 

TAG NO: LLS-01 / 02 / 03 / 04 / 05
INSTRUMENT NAME: Low Level Switches
LOCATION:    

1) NaOCl-01 Dosing Tank

2) Raw Water Tank

3) SMBS dosing system  

4) ADS dosing system

5) pH correction system

FUNCTION: To check the Level in the dosing tank. If the level in the tank is below the desired level the system will give hooter & after settable time will trip the system.
TECHNICAL SPECIFICATION: 

Make                          :           Innovative Technology

Quantity                     :           05 Nos.

Type                           :           Magnetic

 MOC                          :          PP

6.B.6  FLOW SWITCHES:

TAG NO:  FS-01
INSTRUMENT NAME: Flow Switches
LOCATION: Raw Water inlet line
FUNCTION: To check the line flow.
TECHNICAL SPECIFICATION: 

 Make                         :         Dag Process

Quantity                      :          One

 MOC                          :         SS 316

Size                            :         1.5”

 6.B.7 ORP SENSOR TRANSMITTER & CONTROLLER:

TAG NO:  ORP – 01
INSTRUMENT NAME: Oxidation Reduction Potential Analyzer
LOCATION:  Inlet of RO pass – I
FUNCTION: ORP Analyzer is provided so as to check the absence/presence of chlorine in the feed water to the RO System. If free chlorine is sensed in the feed water it will give an indication on the panel & open the dumping valve and dump the high chlorinated water for 300 secs. & even if the ORP value is not below the set point it will trip the system.
TECHNICAL SPECIFICATION:

Quantity                      :          One

Make                          :          Forbes Marshall

Range                        :          +1000 to – 1000 mV

End Connection           :       1” TC end connection

MOC of Electrode        :       Glass

6.B.8.1 CONDUCTIVITY SENSOR TRANSMITTER & CONTROLLER:   

TAG NO:  CIC – 01/02
INSTRUMENT NAME: Conductivity Indicator cum Controller
LOCATION: 1) Outlet of RO pass – I    2) Outlet of RO pass – II
FUNCTION: To check the conductivity in the water, if the conductivity in the feed water is sensed high above a settable value then it will give an indication on the panel & open the dumping valve and dump the high conductivity water.
TECHNICAL SPECIFICATION:

Quantity                           :          Two

Make                                 :            Emerson

Range                              :            0 – 200  µs/cm for First Pass Permeate

0 – 100  µs/cm for Second Pass Permeate

End Connection            :          1 ½” TC end connection.

MOC                                    SS  316 wettable parts

6B.8.2 CONDUCTIVITY SENSOR TRANSMITTER & CONTROLLER:

TAG NO:  CIC – 03
INSTRUMENT NAME: Conductivity Indicator cum Controller
LOCATION: 1) Outlet of EDI system
FUNCTION: To check the conductivity in the water, if the conductivity in the feed water is sensed high above a settable value then it will give an indication on the panel & open the dumping valve and dump the high conductivity water.
TECHNICAL SPECIFICATION: 

Make                            :           Emerson

Range                           :           0 – 10  µs/cm (EDI outlet)

End Connection        :         1 ½” TC end connection.

MOC                               SS  316 wettable parts

  1. B.9 HIGH PRESSURE SWITCH:
TAG NO:  HPS – 01 / 02
INSTRUMENT NAME: High Pressure Switch
LOCATION:     1) Outlet of RO High Pressure – I

                         2) Outlet of RO High Pressure – II

FUNCTION: To check the feed pressure to the RO system, if the line pressure in the feed water is sensed high above a settable value then it will trip the entire RO-EDI system.
TECHNICAL SPECIFICATION:

Make                             :                 Danfoss

Range                           :                 1 to 16 bar

End Connection         :                3/8” BSP (M)

MOC                                      SS wettable parts

Type                          :               Seamless Bellow type pressure switch

 B.10 LOW PRESSURE SWITCH:

TAG NO:  LPS – 01 / 02 / 03
INSTRUMENT NAME: High Pressure Switch
LOCATION:    

1) Inlet of RO High Pressure – I

2) Inlet of RO High Pressure – II

3) Inlet of EDI unit

FUNCTION: To check the pressure in the water, if the line pressure in the feed water is sensed low below the settable value then  it will trip the entire RO-EDI system.
TECHNICAL SPECIFICATION:

Make                             :                 Danfoss

Range                            :                 0 to 3 bar

End Connection         :                3/8” BSP (M)

MOC                                      SS wettable parts

Type                          :               Seamless Bellow type pressure switch

  1. B.11 LEVEL SWITCH for CIP Tank:
TAG NO: CIP – LLS
INSTRUMENT NAME: Low Level Switch
LOCATION: CIP Tank
FUNCTION: To check the Level in the CIP tank. If the level in the tank is below the desired level the system will give indication on the panel & will trip the system.
TECHNICAL SPECIFICATION: 

Quantity                    :        One

Make                        :         Mahalaxmi

Model                       :         SMT-16M 3” TC-AH

MOC                         :         SS 316 

  1. B.12 TEMPERATURE INDICATOR & TRANSMITTER
TAG NO:  CIP – TT
EQUIPMENT NAME: Temperature Transmitter
EQUIPMENT LOCATION: 1) CIP Feed Pump Discharge
FUNCTION: To check Temperature of system during Sanitization Process
TECHNICAL SPECIFICATION:

Make                                                   :           Wika

Wetted material                                   :           SS 316

Range                                                  :           0  to 2000 C

Input                                                   :           PT – 100 (RTD)

Accuracy                                             :           + / – 0.5% of F.S.

Ambient Temp                                    :           250 C

 B.13 CONTROL VALVES

TAG  NO: AV –01 / 02 / 03 / 04 / 05 / 06
EQUIPMENT NAME: Control Valves
LOCATION :   

1) Raw Water Inlet line

 2) Before RO High Pressure – I (ORP Dump)

 3) Reject line of RO pass – I (Auto Rinse Valve)

4) Permeate line of RO pass – I (CIC Dump)

5) Reject line of RO pass – II (Auto Rinse Valve)

6) Permeate line of RO pass – II (CIC Dump)

FUNCTION: To monitor the plant operation in Auto/Semi-Auto mode as per the pre-set logic & time.
TECHNICAL SPECIFICATION: 

Make                      :               Avcon

Type                       :               Y- type Pneumatic operated ON-OFF

MOC                      :               SS Wettable Parts

End Connection       :               TC end

Size                        :               As per valve schedule

 B.14 FLOW DIVERTER VALVE

TAG NO: FDV – 01
EQUIPMENT NAME: Flow Diverter Valve
LOCATION: Outlet of EDI unit.
FUNCTION: To dump the high conductivity water at outlet of EDI unit.
TECHNICAL SPECIFICATION:

Make                      :   Kumar Process

MOC                      :   SS 316L

End Connection       :   TC end

Size                        :   1”

 6.B.15 SAMPLING VALVE: 

EQUIPMENT NAME:  SP-05 to 11
EQUIPMENT LOCATION: RO-EDI Distribution Piping
FUNCTION: To take a Sample for RO Water Analysis.
TECHNICAL SPECIFICATION:

Quantity                                                :        07 Nos.

Make                                                     :        Kumar Process

Type                                                      :         Milipore Design

Size                                                       :         8 NB

M.O.C.                                                  :         SS 316L

6.B.16 VALVE  SCHEDULE 

Sr. No.Location of ValveTag No.SizeTypeMOC
1Before Raw Water TankAV-0132 mmActuated Valve (NC)SS 304
2ORP dump valveAV-0225 mmActuated Valve (NC)SS 304
3RO-I Reject line (Auto Flushing)AV-0320 mmActuated Valve (NC)SS 304
4RO-I Conductivity dump valveAV-0420 mmActuated Valve (NC)SS 304
5RO-II Reject line (Auto Flushing)AV-0520 mmActuated Valve (NC)SS 304
6RO-II Conductivity dump valveAV-0620 mmActuated Valve (NC)SS 304
7Suction line of RWP-01BV-011.5” NBManual Ball ValveSS 304
8Discharge line of RWP-01BV-021.25” NBManual Ball ValveSS 304
9Suction line of RWP-02BV-031.5” NBManual Ball ValveSS 304
10Discharge line of RWP-02BV-041.25” NBManual Ball ValveSS 304
11MGF InletBV-05d40DN32Manual Ball ValveUPVC
12MGF outletBV-06d40DN32Manual Ball ValveUPVC
13MGF back wash inletBV-07d40DN32Manual Ball ValveUPVC
14MGF back wash outletBV-08d40DN32Manual Ball ValveUPVC
15MGF drainBV-09d40DN32Manual Ball ValveUPVC
16Softener-01 InletBV-10d40DN32Manual Ball ValveUPVC
17Softener-01 OutletBV-11d40DN32Manual Ball ValveUPVC
18Softener-01 power waterBV-12d25DN20Manual Ball ValveUPVC
19Softener-01 brine injectionBV-13d40DN32Manual Ball ValveUPVC
20Softener-01 slow Rinse outletBV-14d40DN32Manual Ball ValveUPVC
21Softener-01 Fast Rinse outletBV-15d40DN32Manual Ball ValveUPVC
22Diversion lineBV-16d40DN32Manual Ball ValveUPVC
23Discharge ROHP-01BV-1725 mmManual Ball ValveSS 304
24Discharge ROHP-02BV-1825 mmManual Ball ValveSS 304
25Discharge line of Raw Water Pump – 01NRV-011.25”Non Return ValveSS 304
26Discharge line of Raw Water Pump – 02NRV-021.25”Non Return ValveSS 304
27Conc. Inlet EDIDV-01DN 20Diaphragm ValveSS 316
28CIP Tank drain valveCIP-DV-01DN 20Daiphragm ValveSS 316
29CIP Suction ValveCIP-DV-02DN 20Daiphragm ValveSS 316
30CIP Discharge ValveCIP-DV-03DN 20Diaphragm ValveSS 316
31ORP needle valveNV-01¼ ”Needle valveSS 304
32Reject line RO-01NV-0220 mmNeedle ValveSS 304
33Reject line RO-02NV-0320 mmNeedle ValveSS 304
34After  NaOCl-01 Dosing SystemSP-018 NBSampling ValveSS 304
35Inlet of Multi Grade FilterSP-028 NBSampling ValveSS 304
36Outlet of Multi Grade FilterSP-038 NBSampling ValveSS 304
37Outlet of Softener-01SP-048 NBSampling ValveSS 304
38After SMBS dosing systemSP-058 NBSampling ValveSS 316
39After ADS dosing systemSP-068 NBSampling ValveSS 316
40After pHC dosing systemSP-078 NBSampling ValveSS 316
41After 5-micron Cartridge FilterSP-088 NBSampling ValveSS 316
42After RO pass-ISP-098 NBSampling ValveSS 316
43After RO pass-IISP-108 NBSampling ValveSS 316
44After EDI systemSP-118 NBSampling ValveSS 316

 

  1. C.1 PLC PANEL:
TAG NO.:  PLC Panel
INSTRUMENT NAME: MCC cum PLC panel.
LOCATION: Mounted on the SKID
FUNCTION: To operate all Pumps, drives, control valves and instrumentation. To operate predefined operational logic of the plant. To operate the plant with predefine interlock logic for safety and trouble free operation. To collect predefine process parameter for equipment validation.
TECHNICAL SPECIFICATION:

MOC of Panel                                    :           SS 304 with matt finish 

Digital Input and Output Card

Make                                                   :           Mitsubishi

Model                                                  :           FX3G 60MR+FX2N 8ER

Digital Input                                       :           40, 24VDC input

Digital Output                                    :           28, 230VAC output 

Analog Input/Output Card

Make                                                   :           Mitsubishi

Model                                                  :           FX2N 8AD + 5A

Analog Input                                       :           12 Nos.

Analog Output                                    :           01 No. 

MMI ( Monochrome)

Make                                                   :           Mitsubishi

Catalogue No.                                     :           E – 1043

Communication Port                           :           RS-232 (DF1)

Printer Port                                         :           RS-232

Display                                                :           Touch Screen

Size                                                     :           3.5”

 6.C.2     PLC INPUT/OUTPUT DETAILS: 

Sr.NoD/InputInput DescriptionD/OutputOutput description
1X0RWP-01 start/stopY0NaOCl-01
2X1RWP-01 tripY1SMBS-01
3X2RWP-02 start/stopY2ADS-01
4X3RWP-02 tripY3PHC-01
5X4LLS NaOCl-01Y4RWP-01
6X5FS-01Y5RWP-02
7X6HL – Raw Water TankY6ROHP-01
8X7ML – Raw Water TankY7ROHP-02
9X10LL – Raw Water TankY10EDI
10X11ROHP 1 start/stopY11PLP-01
11X12ROHP 1 tripY12PLP-02
12X13ROHP 2 start/stopY13HIUV
13X14ROHP 2 tripY14PWST Heater
14X15EDI start/stopY15CIPFP
15X16EDI tripY16CIP Heater
16X17CIPFP start/stopY17AV-01
17X20CIPFP tripY20AV-02
18X21CIP HTR Start / StopY21AV-03
19X22LLS SMBS-01Y22AV-04
20X23LLS ADS-01Y23AV-05
21X24LLS-pHC-01Y24AV-06
22X25LPS-01 ROHP-01Y25FDV-01
23X26LPS-02 ROHP-02Y26PWD-FDV-01
24X27LPS-03 EDIY27PWD-AV-01
25X30HPS-01 ROHP-01Y30VF HTR
26X31HPS-02 ROHP-02Y31Hooter
27X32LLS CIPTY32Spare
28X33PLP 1 start / stopY33Spare
29X34PLP 2 start / stop
30X35PLP 1/2 trip
31X36PWST Ceramic Heater
32X37Auto Manu. Switch for RO-EDI
33X40Auto Manu. Switch for Purified Water Distribution System
34X41EMERGENCY
35X42ACCEPT
36X43Air Pressure Switch
37X44Spare
38X45Spare
39X46Spare
40X47Spare
Sr.NoAnalog InputA/I descriptionAnalog OutputA/O description
1AI-1PWG – ORP 01AO-1PLP – VFD
2AI-2PWG – CIC 01
3AI-3PWG – CIC 02
4AI-4PWG – CIC 03
5AI-5PWD – CIC 01
6AI-6PWD – FT 01
7AI-7PWD – TT 01
8AI-8PWD – LIC
9AI-9CIP TIC
10AI-10EDI Current

6.C.3 System Description & Process Logics for Purified water Generation System 

Sr. No.Interlock DescriptionAction TakenIndication on MMIAudio Visual Alarm
1High Level in Raw Water TankWill close Actuated Valve AV-01YESYES
2Medium Level in Raw Water TankWill open Actuated Valve AV-01YESNA
3Low Level in Raw Water TankWill stop RWP-01 / 02YESYES
4Medium Level in Raw Water TankWill start RWP-01 / 02YESNA
5Low Level in NaOCl-01 Dosing Tank.Will trip NaOCl-01 Dosing Pump & will close AV-01YESYES
6Low flow in Raw Water inlet lineWill trip NaOCl-01 Dosing Pump & will close AV-01YESYES
7High Totalized flow at outlet of softenerIt Should give Alarm for Regeneration.YESYES
8Emergency StopShould Trip the System.YESYES
9Low level in SMBS 1 Dosing tankRWP-01 will stop & RO-EDI System will stop.     YESYES
10Low level in ADS Dosing tankRWP-01 will stop & RO-EDI System will stop.YESYES
11Low Level in pH Correction Dosing tankRWP-01 will stop & RO-EDI System will stop.YESYES
12High ORP-01 Value.1)  Free chlorine will pass through and ORP sensor will sense free chlorine. Inturn the ORP value will increase above the set point. This will open the ORP dumping valve AV-02.

 

2)       ORP comes down within the desired limit. After 30 secs. of consistent reading, below the set value it will close the AV-02. Allow the water to feed to the RO system. The entire system will start automatically.

 

3)       If the ORP value is high for more than 300 secs. it will trip the plant.

 

 

YES

 

 

 

 

 

 

YES

 

 

 

 

 

YES

 

 

YES

 

 

 

 

 

 

NA

 

 

 

 

 

YES

 

 

13

 

Low Pressure at ROHP – 01 suctionThis will trip the ROHP – 01YESYES
14Repeated Low Pressure at ROHP – 01 suctionAfter ROHP – 01 trips for 4 times in a minute. This will trip the entire plant.YESYES
15High Pressure at ROHP –01 dischargeRO – EDI system will trip.YESYES
16High Conductivity at RO pass – I outlet1)       If the conductivity is above the set point, it will open the dumping valve AV-04.

 

2)       After 30 secs. of consistent reading, below the set value, it will close the AV-04. Allow the water to feed to the 2nd Pass of RO system. The entire system will start automatically.

 

3)       If the RO pass-I outlet conductivity is high for more than 300 secs. It will trip the plant.

YES

 

 

 

 

YES

 

 

 

 

 

YES

YES

 

 

 

 

NA

 

 

 

 

 

YES

 

 

17Low Pressure at ROHP – IIThis will trip the ROHP – IIYES     YES
18High Pressure in ROHP – II dischargeRO – EDI system will trip.YESYES
19High Conductivity at RO pass – II outlet1)       If the conductivity is above the set point, it will open the dumping valve AV-06.

 

2)       After 30 secs. of consistent reading, below the set value, it will close the AV-06. Allow the water to feed to the EDI system. The entire system will start automatically.

 

3)       If the RO pass-II outlet conductivity is high for more than 300 secs. it will trip the plant.

YES

 

 

 

 

 

YES

 

 

 

 

 

YES

 

YES

 

 

 

 

 

NA

 

 

 

 

 

YES

20Low pressure at EDI inletLow pressure at EDI inlet, will trip EDI unit.YESYES

 

21High Conductivity at EDI outlet1)       If the conductivity is above the set point, it will open the dumping valve FDV-01.

 

2)       After 30 secs. of consistent reading below the set value, it will close the FDV-01. Allow the water to feed to the purified water tank. The entire system will start automatically.

 

3)       If the EDI outlet conductivity is high for more than 300 secs. it will trip the plant.

 

YES

 

 

 

 

 

YES

 

 

 

 

 

YES

YES

 

 

 

 

 

NA

 

 

 

 

 

YES

22Low temperature at CIP supply lineCeramic Heater will be ON.YESNA
23High temperature at CIP supply lineCeramic Heater will be OFF.YESNA
24Low Level in CIP TankShould trip the Heater & CIP Feed Pump.YESYES
25Emergency StopRO-EDI System will trip.YESYES

  

  1. DRAWINGS REQUIRED 
 

SR. NO.

 

DESCRIPTION

 

DRAWING NO.

 

REV

1P&ID for Pretreatment & Purified Water Generation & Distribution SystemHPS/PR150/PWG/DR010
2Skid DrawingsHPS/PR150/PWG/DR020
3Isometric for Pretreatment SystemHPS/PR150/PWG/DR030
4Isometric for RO-EDI SystemHPS/PR150/PWG/DR040
5Control Panel DrawingHPS/PR150/PWG/DR050
6CIP Tank DrawingHPS/PR150/PWG/DR060

 

  1. SUPPORTING UTILITIES
SR. NO.Equipments / InstrumentsLocationUtilitiesSpecificationScope
1Pretreatment PlantPW Generation PlantRaw Water7000 LPHZCHL
 

2

 

 

Control PanelRO Plant RoomPower3 phase, 430V, 50 HzZCHL

 

3RO PlantRO Plant RoomCompressed Filtered regulated AirMOC of tube is PU, Press – 6 kg/cm2ZCHL

 

 

  1. PRE-QUALIFICATION CHECK LIST

9.1     HYDRAULIC PRESSURE TEST

9.2     DOCUMENTATION CHECK

9.3     INTERLOCK CHECKS

9.4    OPERATIONAL CHECKS

  1. LIST OF DOCUMENTS REQUIRED FOR GENERATION SYSTEM 
CODEDOCUMENTS REQUIRED 
AManufacturer’s Manuals – Preventive Maintenance (O.M.)
BMOC Certificate
CLeak Test Reports / Hydro Test Report
DSanitization Reports
ECleaning / Flushing Reports
FManufacturer’s Catalogue
GTest Certificate
HGuarantee / Warranty Certificate
IBasis of Design

 

  1. DESIGN QUALIFICATION REPORT

APPROVAL

Approved / Not Approved

 

Approved By

 

                 Signature
                VendorExecutive name    
Client

 

Engineering

 

Head-Operations
Head-Quality

 

Abbreviation

 

Description
URSUser Required Specification
FRSFunctional Required Specification
cGMPCurrent Good Manufacturing Practice
QAQuality Assurance
USPUnited States Pharmacopoeia
WHOWorld Health Organization
ROHPRO High Pressure Pump
CIPFPCIP Feed Pump
SMBSSodium Meta bisulfate
ADSAntiscalent dosing System
pHCpH Correction
CFCartridge Filter
ROReverse Osmosis
EDIElectro-Deionization
CIPCleaning In Place
PpmMg/Ltrs OR Parts Per Million
NTUNeblometric Turbidity Unit
MWCOMolecular Weight Cut-Off
CFU/mlColony Forming Unit per ml
TSSTotal Suspended Solids
TDSTotal Dissolved Solids
TOCTotal Organic Carbon
TVCTotal Viable Count
TBCTotal Bacterial Count
TCTri Clover
P&IDProcess Flow & Instrumentation Diagram
LPHLiters Per Hour
  1. ABBREVIATIONS 
PGPressure Gauge
RMRotameter
LLSLow Level Switch
PLCProgrammable Logical Controls
MMIManual Machine Interface
ORPOxidation Reduction Potential
CICConductivity Indicator cum Controller
HPSHigh Pressure Switch
LPSLow Pressure Switch
MOCMaterial Of Construction
CPVCChlorinated Poly-Vinyl Chloride
SSStainless Steel
PPPoly-Propylene
FRPFiber Reinforced Plastic
HDPEHigh Density Poly Ethylene
HOSHeight Of Shell

 

For More Pharma Updates Visit –https://pharmaguidances.com

 

About Pharmaceutical Guidanace

Ms. Abha Maurya is the Author and founder of pharmaceutical guidance, he is a pharmaceutical Professional from India having more than 18 years of rich experience in pharmaceutical field. During his career, he work in quality assurance department with multinational company’s i.e Zydus Cadila Ltd, Unichem Laboratories Ltd, Indoco remedies Ltd, Panacea Biotec Ltd, Nectar life Science Ltd. During his experience, he face may regulatory Audit i.e. USFDA, MHRA, ANVISA, MCC, TGA, EU –GMP, WHO –Geneva, ISO 9001-2008 and many ROW Regularities Audit i.e.Uganda,Kenya, Tanzania, Zimbabwe. He is currently leading a regulatory pharmaceutical company as a head Quality. You can join him by Email, Facebook, Google+, Twitter and YouTube

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