One, the composition of the structure is different
1, condenser: condenser consists of two spirals plus the top cover and receiver.
2, evaporator: evaporator mainly consists of two parts of the heating chamber and evaporation chamber.
Second, the principle of different
1, condenser: compressor from low temperature and low pressure gas compressed into high temperature and high pressure gas, and then through the condenser condensation into the high temperature and high pressure of the liquid, after throttling the throttle valve throttling, then become a low-temperature and low-pressure liquid. Low-temperature and low-pressure liquid material is sent to the evaporator, evaporates in the evaporator and becomes low-temperature and low-pressure vapor, and then conveys into the compressor again to complete the refrigeration cycle.
2, evaporator: heating chamber to the liquid to provide evaporation of the heat required to promote the liquid boiling vaporization; evaporation chamber so that the gas-liquid separation of the two phases.
Three, different characteristics?
1, condenser: condenser work process is an exothermic process, so the condenser temperature are higher.
2, evaporator: evaporator for the metal round structure, the inner wall should be rounded, the evaporator edge shall not have burrs or bruises and other defects; all parts in contact with the water should be smooth, and its mutual cooperation or connection part of the weld should be tight, firm, there shall be no leakage phenomenon; the evaporator and the installation of the framework should be installed conveniently, and can make the evaporator will not be disengaged due to the influence of the wind in the normal use of the evaporator.
Baidu Encyclopedia - Condenser
Baidu Encyclopedia - Evaporator