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Product introduction
⑤
Auxiliary Thermal Source:
In winter, circulating water temperature is maintained from 15 to 25°C. When in heating mode,
the water temperature will drop down gradually, so there should have auxiliary heating source
to maintain the water temperature in rating range. There are many types of auxiliary heating
source, such as boiler, wasted heating source from factory, or civilian steam system. Below
diagram shows the piping work when system runs in heating mode in winter.
The connection of thermal source and cooling tower:
Electronic treatment device
TCV
Water pump
Water filter
Expansion tank
Gate valve 1
Gate valve 3
Gate valve 2
Heat exchanger
Circulation water inlet
Heat source
Circulation water outlet
Cooling tower
Connecting hose
Gate valve
Pressure gauge
Flexible connection
Drainage valve
Motorized valve
Y-shape filter
Thermometer
Flow swich
water pan
System water return pipe
System water supply pipe
To the drainage tank
