What are the components of refrigeration equipment

A refrigerator is a device used for refrigerating various foods and items, as well as air conditioning during summer. It can be classified into various types based on its working principle. It can be divided into compression refrigeration machines, absorption refrigeration machines, etc. The compressor is the main part of the refrigeration equipment, also known as the main unit in the refrigeration device.
Cooling air type, used to cool the air used as a refrigerant. It is a device that combines refrigeration capacity facilities together, designed and manufactured to better utilize its cooling capacity to store food or other items that require refrigeration. Its working principle is to cyclically remove heat from objects and their surroundings, maintaining a certain level of low temperature around them.
A condenser is a device that can compress and transport high-temperature and high-pressure refrigerant vapor to solidify into liquid. The commonly used condensers are divided into water-cooled, spray type, and air-cooled types. The coolant of water-cooled condenser is water, which can be divided into tube condenser, sleeve condenser, and spiral plate condenser. Spray type condensers use both water and air as cooling agents, and can be divided into spray type and evaporative type condensers. Cold storage is also a type of refrigeration device, which is usually used near the port of transportation or the place of origin.
Compared with ordinary refrigerators, cold storage has a larger refrigeration area, but their refrigeration principles are the same. It can also create environments with different temperatures and humidity from outdoors. We can purchase the type of refrigeration device according to our own needs, and the working principle of each refrigeration device is also different. We need to clarify our own needs so that we can purchase the appropriate refrigeration device.