1 textile, dyeing, clothing, socks, plastic, coating, toys, footwear, electronics, food processing and other workshops with high temperature, suitable for open and semi open environment.

2 large and medium-sized shopping malls, supermarkets, markets, waiting rooms and large indoor entertainment venues.

3 polluting gas or gas, a large dust places.

4 has been installed in the traditional air conditioning, but fresh air (or oxygen) insufficient places

Air cooler

Huicong net with the HVAC refrigeration cooling fan

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Maintenance of wet curtain air cooler

1, a single wet curtain cooling fan for 70 - 100 square meters room cooling.

2, before the use of cold air machine, please check the wet curtain and the pool with no paper and dust and other debris, in the use of each year should be cleaned 1 - 2 times, add water in the pool should be tap water or other clean water.

3, the fan is the heart of the wet curtain cooling fan, if the fault should be immediately cut off the power supply, timely electrician repair. The installation should pay attention to connect the ground, be careful disassembly of the impeller, so as to avoid the deformation and the blades together.

4, wet curtain cooling fan float valve if the control failure, found in the pool of water or overflow water, should be adjusted or replaced.

5, such as the discovery of water supply shortage or damp curtain uneven, to check whether the pool water pump is running and the water supply pipe and a water inlet hole is especially water pipe on the road is blocked, and check the water is located in the center of the wet curtain line. Normal spray height should be greater than 80mm.

6, because the wet curtain cooling fan is low pressure type (static pressure, dynamic pressure are small) it is not in the air cooler outlet pipe with long way to remote air supply.

7, wet curtain cooling fan and pump circuit should be centralized control, control switch should be installed indoors.

8, when the winter cold air machine is not used, the pool water to be released, and the use of plastic cloth or cotton cloth to wrap the box, so as not to wind into the room.