Wuxi Guanya Refrigeration Technology co., ltd

Knowledge Sharing Of Chiller Selection And Maintenance

Chillers can be used in a lot of industry, but who is the better low temperature chiller manufacturer in top chiller manufacturers?Let me tell you. The choice of own model and the maintenance are also very important. Next, see with me.

1. Range of temperature control

According to different temperature ranges, chillers are divided into standard chillers and low temperature chillers. The temperature range of the standard chiller is 3-35 degrees, and the temperature range of the low temperature chiller is 0-20 degrees.

2. Type selection

Industrial water chillers are mainly divided into water-cooled chillers and air-cooled chillers. Water cooled chillers need to be equipped with cooling towers, circulating pumps, and water towers are used for heat dissipation. The air-cooled chiller does not need any other equipment. It carries out heat exchange through its own fans and air.

3. Model selection

After determining the type of chiller, it is also necessary to choose the model. Because there are many specifications and models for each chiller. So when we install the chillers, we must carefully calculate the parameters such as refrigerating capacity and freezing water volume.

The methods of chiller maintenance ?

1. Compressor

Compressor is a key component in the unit. The quality of the compressor is directly related to the stability of the unit.

2. the cleaning of the condenser and evaporator

Because the cooling water of the water cooled condenser is an open loop circuit, the tap water commonly used is circulate through the cooling tower. When the content of calcium salt and magnesium salt in the water is large, it is easy to decompose and deposit on the cooling water pipe to form grime and affect heat transfer.
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