Huazhao Refrigeration Equipment Blog

As with all chiller systems, screw chillers consist of an evaporator, expansion valve, refrigerant, internal piping and controls. Their compressor is the main point of difference in screw chillers, which use two helical rotors to drive and compress the refrigerant gas. This type of chiller has an almost constant flow performance and is powered by an electric motor, steam or gas turbine. They range in capacity from 25 to 800 tonnes and are effective when used with liquids with higher evaporation temperatures. What is a screw chiller? The screw or helical compressor in a screw chiller consists of two matching helical slotted rotors: a convex flap and a concave groove. They are housed in a fixed casing and move simultaneously. As they rotate, the refrigerant gas is compressed through the direct volume reduction between the two rotors and is converted into vapour. These compressors are equipped with sliders that regulate the length of the compression path. Suction, compression and discha

In household or commercial facilities, one of the areas that people often want to know about heating and cooling air is the difference between air conditioning and   chiller systems . Although they usually share the same goal in regulating air temperature, each system works very differently and produces very different results. Here are the main differences you need to know when viewing an air conditioning installation in Loganville, Georgia.   Air Conditioner. It sounds like the air conditioner adjusts the temperature of the room. It can convert air into hot or cold air according to its settings. It is also designed to dehumidify an area. In refrigeration, the basic refrigeration principle is used: the condenser takes away heat and is located on the "hot" side of the air conditioner. The condenser transfers heat to air or water or glycol fluid and removes it from the air to be circulated.   In most air conditioning systems used for refrigeration, the main refrigerant is froze