Closed cooling equipment

Product Details

Closed cooling equipment

【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.