12/09/22
Evaporator is a very important part of the four refrigeration components, is a cold energy transfer device. Liquid ammonia is often used as the refrigerant in refrigerating machine, which uses liquid ammonia evaporation to absorb the heat of the cooled fluid (carrier refrigerant) to achieve refrigeration. In ammonia refrigeration, reliability and safety are the first consideration of the user unit. The all-welded plate and shell heat exchanger combines the advantages of high turbulence, high efficiency, low fouling, low cost and compact structure of plate heat exchanger with the advantages of high temperature and high pressure reliability of traditional tubular heat exchanger, which is the ideal choice of full-liquid evaporator and condenser in the ammonia refrigeration industry. The picture shows the second full-liquid evaporator provided by our company for the ammonia refrigeration unit of an enterprise in Shaoxing, among which the first one has been running safely, reliably and efficiently for 7 years.
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