The refrigerating working medium absorbs the heat of the cooled substance in the evaporator and vaporize into steam. The compressor constantly extracts the generated steam from the evaporator and compacts it. After compression, the high temperature and high pressure steam is sent to the condenser to release heat and condense into high pressure liquid to… Read more The working principle of chiller
The low pressure alarm of chillers and chillers is a common problem in the use of industrial chillers. There are several possible reasond for the failure. 1. There is leakage in the refrigeration system. When the control temperature f the normal temperature chller is above 5 degrees and the low pressure gauge is below 2… Read more Low pressure fault analysis of industrial chillers
Industrial water chiller is a refrigeration unit is a refrigeration unit that provides frozen water. It can provide frozen watger or chemical solution of -30 ~20 degrees according to the needs of users. It is especially suitable for electroplating, medicine, chemical, plastic, food additives and other production lines on the cooling and enterproses, institutions need… Read more Application scope of industrual chillers
In order to make the industrial water chiller play a better application, but also in order to improve the service life of the water chiller, in the process of using the equipment need to pay attention to some maintenance measures. First, check whether the voltage of the industrial chiller is normal and intact, and record… Read more Maintenance of industrial chiller
The chiller uses the limited refrigerant int he closed refrigeration system, repeatedly compressing, condensing, expanding and evaporating the refrigeratn, and constantly absorbs heat and vaporizes in the evaporator to refrigerate and cool down. The chiller is composed of compressor, condenser, evaporator, evaporator, expansion valve, circulating water pump, electric control system and rack, etc. In the… Read more The working priciple of chillers
Screw chiller Screw chiller is a unit that uses various types of screw compressors as the main engine. It is a combined refrigeration device composed of screw compressor, condenser, evaporator, thermal expansion valve, oil separator, automatic control components and instruments. The typical cooling capacity is from 700KW to 1000KW. Advantages: Simple structure, less parts, less… Read more The advantages and disadvantages of the different types of chiller
Circulating water cooler is also called chiller. It is a kind of cooling water equipment that can provide constant temperature, constant flow and constant pressure. Currently there are many kinds of chillers in the market. How to buy a suitable chiller for the laboratory? Circulating water coolers are divided… Read more Selection points of laboratory circulating water cooler
Cooling water circulator is a way to use water for cooling. With the increase in ambient temperature, many companies have also found that the use of circulating water is increasing. The supplement of circulating water is aimed at the water cooling circulator. Air-cooled cooling water circulators do not have this problem. When the water cooling… Read more Why is the mode of cooling water circulator mainly water circulation?
The operation of users must be understand carefully before using the reactor chiller. The necessary maintenance is very important for high efficiency chiller – reactor chiller. Compressor is the important part of high efficiency chiller – reaction chiller. The refrigeration compressor used by LNEYA machine are high quality compressor, which awarded marks for the normal… Read more The using matters of LNEYA high efficiency chiller – reaction chiller
Industrial chillers are now widely used in various industries, but as they become more and more widely used, many problems slowly emerge. Corrosion problems are also relatively common. Because everyone does not use the standard and the maintenance is not in place, this is the cause of the problem of the industrial chiller! The following… Read more What are the causes of corrosion in industrial chillers / water chillers?