It is well known that refrigeration systems are the key to determining the performance of a high and low temperature test chamber, and the compressor is the heart of the refrigeration system. The same condenser is also an important factor in the refrigeration work. Its quality directly affects the refrigeration performance of high and low temperature test chambers.
The working principle of the condenser: the compressor sucks in the lower pressure working fluid vapor from the evaporator, so that the pressure rises and is sent to the condenser, which is condensed into a higher pressure liquid in the condenser, and throttled by the throttle valve. After that, it becomes a liquid with a lower pressure, is sent to the evaporator, and absorbs heat in the evaporator to evaporate to become a steam having a lower pressure, thereby completing the refrigeration cycle.
High and low temperature test chamber condenser structure diagram
Since the condenser is concerned with the refrigeration performance of the high and low temperature test chambers, its cleaning and maintenance is an indispensable course. Keeping the condenser in a normal working environment requires frequent cleaning. Since the condenser heat dissipation function is affected due to excessive floating dust, it is recommended to remove the floating dust on the condenser every 3 months.
In addition, in order to avoid high pressure and low temperature test chamber, the condenser is overpressured and overloaded due to dust. Cleaning It is recommended to use a vacuum cleaner or a brush to remove the dust adhering to the condenser heatsink or to remove dust with high-pressure air.
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