Chiller, industrial cold room and freezing tunnel are three products that we intend to introduce. These three products are marketed by manufacturing companies in different dimensions and with great variety.
The compression refrigeration cycle is useful for setting up all kinds of cooling devices, including chillers, freezing tunnels and industrial cold rooms. The history of using this cycle dates back to the 19th century.
In order to start the condensation refrigeration cycle in a cooling product, various devices and components are needed, including condenser, compressor, expansion valve, evaporator, etc. Of course, it should be noted that the heart of this cycle is the compressor.
Considering the importance of the compressor, the manufacturing companies should procure the compressor according to the capacity of the cooling device and from the reputable companies of the world.
Acquaintance with chiller or cooler
One of the most useful compression refrigeration systems is called a chiller. A chiller is also called a cooler. There are two general systems for using a chiller, which are called compression and absorption refrigeration. Generally, chillers are divided into three models, water-cooled, air-cooled, and evaporative, in terms of the type of gas cooling in the condenser.
Familiarization with types of compression and absorption chillers
In compression model, usually gas compression can be the basis of refrigeration work. Increasing the pressure and condensing the gas is done by the compressor. After condensing, the gas enters the condenser and the cooling of the gas causes it to become a liquid. The expansion valve can help this liquid enter the evaporator. This will cool the existing water. The absorption model generally has the same system, with the difference that there is a special solution to absorb the water after the water vapor leaves the evaporator.
Familiarity with the equipment used for compression and absorption chillers
Some of the equipment used for the compression chiller is similar to the absorption system and some of them are exclusive. In the following, the equipment of both systems will be introduced so that everyone can get to know them.
Condenser, evaporator, compressor, expansion valve, shock absorber and switchboard are usually used for the compression refrigeration system. Equipment such as absorbers, condensers, evaporators, steam generators, expansion valves, shock absorbers, and electrical panels are used for the absorption system.
Chiller applications One of the main uses of chillers is to use them as air conditioners to cool large and multi-story buildings. Due to the high cost of setting up the chiller system, it is not applicable for small buildings. Other cases that can be mentioned for the use of chillers are cooling in industrial systems. In this way, industrial chillers are used in plastic production companies, food industries, molding, casting, etc. Influencing factors on chiller price Many factors can be introduced that affect the final price of the chiller. Among the factors that affect the price of the chiller, we can mention the capacity, outlet water temperature, condenser type, compressor type, etc. Compressors usually have different types, and their prices vary based on the manufacturer and quality.
How the industrial cold room works Industrial refrigerators have the same function as other cooling equipment. Refrigeration cycle can be used to produce cold in industrial cold storage. The starting point of the compression refrigeration cycle in the industrial refrigerator is the compressor. Considering that the main role in the production of cold is played by the compressor, therefore, the compressor can be considered the heart of the condensation refrigeration cycle. Freon and its compounds can be a very suitable option for cold production in industrial cold stores. The fact that Freon is colorless and odorless makes us not witness any poisoning by using this gas. Considering that industrial cold storage is needed for every country, therefore advanced countries have focused more on this product in recent years and the result has been the production of very advanced industrial cold storage.