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Address:  Technical Building, Loncin Industrial Park, Nan'an District,Chongqing,400060,China 
Zip: 400060
Contact person:Nedved Jiang
Tel: 0086-023-62984891
Fax: 0086-023-62613622
Mobile/WhatsApp: 0086 15922636020
Skype: hangyumarine
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Plate-type Fresh Water Generator

The FWG mainly consists of evaporating and condensing chambers, ejector equipped to achieve vacuum, fresh water pump for delivering distilled water to storage tank, relevant accessories built-in complete unit.
Sea water supply pump is only loose part which will be installed independently in proper position.
Control cabinet with embedded salinity meter directly fitted on the body of the unit and the cabinet also can be arranged separately in where convenient for operation.
  • FWG-15
  • 5~50ton/day
  • 295 kw
  • less than 10 ppm NaCl
  • abt. 42℃
  • 25 m3/h
  • >0bar
  • 35000 ppm
  • 10ppm

Technical Specification 

Theory description: 
The sea water enters the plant at the condenser for cooling the water vapor, 
flows through the condenser. Then a little quantity is fed into the evaporating chamber
 and about half of them evaporating to vapor, the sea water is heated by the cylinder 
cooling water of main engine. The rest quantity of sea water is led to the brine/air ejector, 
where brine and air is take off, and was discharged to overboard. 
The pressure inside the chamber is less than atmosphere (vacuum), in this way the 
evaporating temperature usually is lower than 45 degree. The vapor rises from the e
vaporating chamber, which flows through the demister where brine mist is removed, 
and pure steam condensed to liquid in the condenser.

FWG (2) FWG (3)
Technical Data: 
Model  FWG-5 FWG-10 FWG-16 FWG-20 FWG-30 FWG-50
Capacity(T/D) 5 10 16 20 30 50
Length(mm) 770 970 970 1160 1400 1400
Width(mm) 600 870 1150 1150 1250 1450
Height(MM) 960 1150 1150 1415 1550 1550
Dry Weight(KG) 300 650 900 1150 1350 1450
Operation Weight(KG)  350 700 950 1250 1450 1600

Characteristics of Fresh Water Generator
The plant is a packaged unit, which is mounted on a base frame. All components and 
accessories such as fresh water pump, interconnecting pipe-work as well as inner cable are connected prior to delivery.
The sea water pump independently supplied for on-site installation on board, which is to be positioned under the light ballast line.

One off complete Fresh Water Generator FWG-10 Detail components as follows:
Skid supply:
1. Cover Stainless steel 316L
2. Condenser Titanium fin plate
3. Demister Stainless steel 316L
4. Evaporator Titanium fin plate
5. Pipework 
a). For sea water Stainless steel 316L b). For distillate Copper/Brass
6. Foundation frame Mild steel epoxy resin coated
7. Brine / Air ejector Cast Bronze
8. Distillate pump 
Casing: Stainless Steel Impeller  : Stainless Steel ShaftStainless Steel
Capacity: 1.2m3/h at 2bar, IP54, Class F
Power supply: 380/440VAC, 50/60Hz, 3P; 0.75kw
9. Control equipment and instrumentation 
n Control panel (IP54)
n Salinity cells for distillate
Pressure gauges
n Solenoid valve
Sample valve
n Scale inhibitor tank and flowmeter
Loose supply:
Sea water pump 1 set
Capacity: 25m3/h at 4.5 bar, IP54, Class F
Power supply: 380/440VAC, 50/60Hz; 7.5kw

QQ图片20160520093334 QQ图片20160520093317

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Address:  7F/8,Jintai Building,Nanping,Chongqing,400060,China Zip: 400060
Contact person:Nedved Jiang
Tel: 0086-023-62984891
Fax: 0086-023-62613622
Mobile: 0086 15922636020
Skype: hangyumarine
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