There are many accessories for refrigerators, and the refrigerator evaporator is very important, so we must consider the quality of the refrigerator evaporator when purchasing a refrigerator. Today I will introduce to you which type of refrigerator evaporator is the best? There are mainly three types of aluminum plate and tube refrigerator evaporators, steel wire coil refrigerator evaporators, and fin coil type evaporators. Let’s find out more!
Which type of refrigerator evaporator is better
Common evaporators in refrigerators include fin coil type, aluminum plate blow-up type, steel wire coil type, and single-ridge fin tube type Five types.
1. Aluminum plate and tube refrigerator evaporator
The aluminum plate and tube refrigerator evaporator is an aluminum plate with a certain thickness buckled on each layer of the refrigeration coil of the refrigerator, and the aluminum plate It is very closely linked to the refrigeration tube plate. The effective heat transfer area of ??the aluminum plate and tube refrigerator is greatly reduced. The aluminum plate and tube refrigerator has a very fast heat conduction effect and a very fast cooling effect.
2. Steel wire coil refrigerator evaporator
The steel wire coil refrigerator evaporator is welded with a certain density of diameter above and below each layer of refrigeration tubes in the refrigerator. Very thin steel wires increase the evaporation area and also improve the overall strength of each layer of refrigeration coils in the refrigerator. However, the effective heat transfer area of ??the steel wire coil refrigerator evaporator is limited, and the cold and heat conduction speed is slow. , poor load-bearing effect and easy to deform.
3. Fin coil evaporator
The fin coil evaporator is an intercooling evaporator. It is only suitable for intercooling refrigerators. The device mostly uses aluminum tubes or copper tubes with a diameter of 8-12mm as the tubular part, and aluminum sheets (or copper sheets) with a thickness of 0.15-3nun as the fin parts. The distance between the fins is 8-12mm. The tubular part of this type of evaporator is used for the circulation of refrigerant, and the fin part is used to absorb heat from the refrigerator and freezer compartments. Fin coil evaporators are often chosen because of their high heat transfer coefficient, small space requirements, solidity, reliability, and long life.
The above is the best refrigerator evaporator shared by the editor. I hope it will be helpful to you.