How 2507 Capillary tube products work
2507 Capillary tube products throttle the high pressure medium temperature refrigerant liquid sent from the condenser into low pressure low temperature refrigerant liquid, which contains some gas. The throttled refrigerant flows through the evaporator to absorb the heat in the box to achieve the purpose of cooling down.
One end of 2507 Capillary tube products is connected to the condenser and the other end is connected to the evaporator. The two ends maintain a certain pressure difference, which plays the role of controlling the liquid supply from the condenser to the evaporator. The liquid supply capacity of 2507 Capillary tube products has a great influence on the refrigeration effect of the refrigerator. If the liquid supply is small, there will be less refrigerant in the evaporator, resulting in poor cooling effect and less frosted surface in the box. If the liquid supply is too large, the evaporation pressure of the refrigerant will be very large, resulting in a high evaporation temperature, and the temperature in the box will not reach the corresponding level.