THE PLANT COMPRISES OF THE FOLLOWING EQUIPMENTS RAW WATER FEED/BOOSTER PUMP （1DUTY、1STAND-BY） A.TYPE:CENTRIFUGAL,GRUNDFOS B.MOTOR:7.5kw,380v,50hz C.LEFTING HEAD:42m3X40m D.MATERIAL:STAINLESS STEEL 316L AUTOMATIC MULTIMEDIA FILTER STATION A.MATERIAL OF CONSTRUCTION:STEEL SS-41 WELDED DESIGN WITH FULL ANTIRUST COATING B.SIZE:2000DIA. X 2000H X 8T (mm) C.CAPACITY:42m3/hr D.MEDIA TYPE:SUPPORT GRAVEL,QUARTZ & MANGANESE X 4000Ltr E.PORT SIZE:3 AUTOMATIC ACTIVE CARBON FILTER STATION A.MATERIAL OF CONSTRUCTION:STEEL SS-41 WELDED DESIGN WITH FULL ANTIRUST COATING B.SIZE:1800DIA. X 2000H X 6T (mm) C.CAPACITY:42m3/hr D.MEDIA TYPE:SUPPORT GRAVEL,ACTIVE CARBON X 3300Ltr E.PORT SIZE:3 R.O.WATER TREATMENT PLANT (Design of the plant is based on the following data) A.RAW WATER CHARACTERISTICS:*SOURCE:RIVER WATER(AS PHYSICAL ANALYSIS) B.HYDRAULIC DATA OF PLANT: *TOTAL RAW WATER REQUIRED:42 ~45m3/hr *TOTAL WATER PRODUCED:25 m3/hr *TOTAL REJECT WATER PRODUCED:17 m3/hr *PERCENTAGE OF WATER PRODUCE:60% SCALE INHIBITOR DOSING STATION A.TYPE:LIQUID METRONICS DEXISION,P-12 B.MODE OF ADJUSTMENT:MANUALLY ADJUSTED AND AUTOMATICLLY START-UP WITH RO & HPP C.CAPACITY:1.6Ltr/hr/7 bar D.SOLUTION TANK: 250Ltr,PE CARTRIDGE FILTER A.MATERIAL OF HOUSING:SUS 316 B.MATERIAL OF CARTRIDGE:POLYPROPYLENE C.LENGTH OF CARTRIDGE:40 D.RATING OF CARTRIDGE:5 micron E.NO.OF CARTRIDGE:7 nos. F.WORKING PRESSURE:6 bar G.ACCESSORIES:PIPING CONNECTION 2 VALVES INSTALLED IN INLET & OUTLET HIGH PRESSURE PUMP A.TYPE:CENTRIFUGAL,GRUNDFOS B.MOTOR:30kw,3ph,380v,50hz C.CAPACITY:42m3/hr?50m D.MATERIAL:STAINLESS STEEL 316 REVERSE OSMOSIS MODULE SYSTEM A.ELEMENT TYPE:SPIRAL WOUND B.MATERIAL OF MEMBRANE:THIN FILM COMPOSITE POLYAMIDE,400ft2 C.DIAMETER:8 D.LENGTH:40 E.QUANTITY:24 PCS F.DESIGN AS:TWO STAGES（2：2） PRESSURE VESSELS (MEMBRANE HOUSING 8?DIA.) A.TYPE:CODELINE B.PRESSURE:300 psi C.VESSELS BODY:GLASS FIBER EPOXY RESIN D.ELEMENT CAPACITY:( 8X40 ) inch X 6 PCS FLUSHING/CLEANING UNIT FLUSHING/CLEANING TANK A.CAPACITY OF TANK:.2,000L B.TANK MATERIAL:PE (The flushing/cleaning device including level switch and dry run protection system start automatically when the plant shut down.The membrane will be flushed with treated water) FLUSHING/ CLEANING PUMP A.TYPE:CENTRIFUGAL,GRUNDFOS B.CAPACITY:15m3/hr C.MOTOR:2.2kw,380v,50hz D.MATERIAL:STAINLESS STEEL 316 MEASURING AND CONTROL DEVICES *MANOMETERS--------6 PCS *PRESSURE CONTROL DEVICE---------2 PCS *FLOW METER--------2 PCS *CONDUCTIVITY MEASURING CELL---------1 PC *pH MEASURING---------1 PC *LEVEL SWITCH---------1 PC SWITCH AND CONTROL PANEL *CONSTRUCTION----SOLID SHEET STEEL WITH ROD LOCKING DEVICE,COMPLETELY MOUNTED ON ASSEMBLY PLATE. *PROTECTION---IP 54 *ACCESSORIES---- MAIN CIRCUIT BREAKER - CONTROL CIRCUIT BOOSTER AND HIGH PRESSURE PUMP,ISOLATING TRANSFORMER - OVERLOAD RELAY - SHUTDOWN CIRCUIT FOR:DRY RUN :ALARM LOW/HIGH pH :MOTOR OVERLOAD - HAND OFF AUTO SELECTOR SWITCH - PLANT RUNNING INDICATING LAMP - PLC INTERNAL PIPING,FITTINGS,CABLING (Consisting of all necessary piping,fitting,cabling within the equipments inside the RO water treatment plantroom building) *LOW PRESSURE PIPING:SCH-80 *HIGH PRESSURE PIPING:STAINLESS STEEL 316 |
