Function and service description of Seawater Desalination Plant -Raw water boosting and pre-treatment system -Online monitoring device of Reverse Osmosis -Automatic cleaning and fore & back flushing system with compressed air acceleration of sand filter. -Automatic low speed chemical cleaning and dosing system. - Spares and special tools with reference to maker's standard On-site commissioning and conduct available upon demand of customer in China - World-wide aft-sales service and maintenance upon request Performance system function of RO Seawater Desalination Plant 1) Sea water 35000ppm, for desalinating sea water into fresh water 500ppm 2) Whole system under control and monitoring via PLC 3) Automatic cleaning and back-flushing system equipped for sand filter, 4) There is over-pressure protection available for high pressure pump, when pressure is over 6.8Mpa, the system will shut down automatically, and give alarm for attention. 5) High pressure pump equipped with low-pressure protection device, when pre-treated sea water pressure is less than 0.05Mpa, the system will shut down automatically and give alarm for attention. 6) Working parameter (Raw water flow, product flow, brine flow, operation pressure, product water conductivity) 7) If the product water is unqualified (salt content more than 700ppm), the system will drain automatically and give alarm for attention. 8) Potential-free alarm and running indication available for extension. Technical parameter of RO Seawater Desalination Plant Product: 1m3/d-200m3/day Raw water: â?¤ 3000PPM~45000PPM Inlet temperature: 5~35° C PH value of Raw W: 3.0~10.0 Boosting inlet pressure: 0.1~1kg/cm2 (Positive) Salt content of product water: â?¤ 10~600PPM Desalination rate: â?¥ 98.5% Product water pressure: â?¤ 0.3Mpa Recovery: 36% Power supply: 380VAC/50Hz/3Ï? or as request Power consumption: 18.5KW(Include boost pump) Control cabinet: 220VAC Control voltage: 220VAC IP: IP55 Potential-free extension for running indication and common alarm available. Motor: IP: IP55 Insulation class: "F" Outline: LÃ? WÃ? H=2750Ã? 1950Ã? 2200mm Weight: Dry weight 2500kg
