2500962

FRESHWATER GENERATOR

General description

The freshwater generator - vacuum evaporator consists of the following main components:

1.    Separator vessel/fig. 2/with:

-    evaporator section /piąte heat exchanger/

-    demister

-    condenser section /piąte heat exchanger/

-    fittings / air valve, safety valve, vacuum gauge, thermometer and sightglass/

2.    Combined air/brine ejector /fig. 2/

3.    Ejector pump /fig. 2/

4.    Freshwater pump /fig. 2/

5.    Control panel with salinometer and Engine Control Room’s alarm błock /fig. 1/:

- ON/OFF ‘MAIN SWUCH' with ‘SOURCE ON’ lamp,

ON/OFF push-buttons for ejector pump and freshwater pump, salinometer DS-20 control panel

Engine Control Room’s alarm błock with alarm lamp and ‘ALARM CONFIRMATION’ button.

Fig. 1 Freshwater generator plant Control panel

Fig. 2 Freshwater generator plant diagram

Graphic symbols which are used in freshwater generator diagram are described in the legend

/fis. 3/.