Communiquez avec les autres et partagez vos connaissances professionnelles

Inscrivez-vous ou connectez-vous pour rejoindre votre communauté professionnelle.

Suivre

Give us a simple diagram of refrigeration cycle starting from compressor until back to the compressor.

user-image
Question ajoutée par Urayai Mbiwa , Refrigeration Techncian , Freezerite Refrigeration Services
Date de publication: 2014/06/19
Ali AlShaqab
par Ali AlShaqab , Industrial Refrigeration Reliability Engineer , Sadara Chemicals Company

Refrigeration cycle basically is a thermodynamiccycle utlizing the temperature-pressure relashiship for rrefrigerants which those relashions are visible at low temperatures.

1. condensation in the condinser: refrigerant at high temperature and pressure enters the condenser and heat is being rejected to either air or water to result in a high pressure liquid refrigerant.

2. expanssion via the expanssion valve: expanding the high pressure liquid refrigerant results in dropping the pressure which drops the temperature of the refrigerant further.

3. Evaporation in the evaporator: cold liquid refrigerant absorbs the heat from the cooling media (air or water) which results in vaporizing the refrigerant.

4. Compression via the compressor: vaporized refrigerant get compressed in the compressor to high pressure/temperature vapor rifrigerant which feeds the condinser.

The cycle repeats.

youcef boukhelfa
par youcef boukhelfa , تقني في هندسة التكييف , so- al -tu- bi لصناعة السكويت

s

simple diagrame of refregeration

 

More Questions Like This