Usage:
When the fluid temperature is too high (beyond the set temperature)
automatically start the spray system, spray pump will spray water
on the hot and humid tube wall and form a water film, through
evaporation to absorb a lot of heat (latent heat of evaporation).
Some of the spray water is turned into steam and carried away by
the moving air, while the unevaporated water drops into the
catchment tank for next recycling. The fluid in the coil circulates
in a closed loop and theoretically has no consumption. Spray water
consumption is only 0.1-0.2% per unit flow.
Product Advantage:
Advantages of closed cooling tower:
1, do not need to dig the pool, covers an area of less,
installation, easy to address, simple maintenance.
2, soft water circulation, no scale generation.
3, fully closed circulation cooling, eliminate pipeline blockage
caused by debris.
4, copper cooling coil, high heat exchange efficiency, good cooling
effect.
5, efficient dehydrator, floating water rate is very low.
6, automatic digital temperature control, simple operation, energy
saving and environmental protection.
Cooling principle of closed cooling tower:
Air cooling part: the working fluid (soft water or other liquid)
circulates in the coil of the closed cooling tower. After the fluid
heat is absorbed by the tube wall of the coil, the heat from the
tube wall is discharged out of the machine through the fan at the
top.
Water cooling part: when the fluid temperature is too high (beyond
the set temperature) automatically start the spray system, spray
pump will spray water on the hot and humid tube wall and form a
water film, through evaporation to absorb a lot of heat (latent
heat of evaporation). Some of the spray water is turned into steam
and carried away by the moving air, while the unevaporated water
drops into the catchment tank for next recycling. The fluid in the
coil circulates in a closed loop and theoretically has no
consumption. Spray water consumption is only 0.1-0.2% per unit
flow.
Structure characteristics of closed cooling tower equipment
※ Main machine: main machine of cooling tower is mainly composed of
shell, copper cooler, exhaust system, spray system, dehydrator,
collecting tank and so on.
