Compressor is the refrigeration core of high and low temperature test box. The operation of compressor will directly affect the realization of low temperature equipment. Therefore, the maintenance and environment of compressor need to be paid great attention. What is the requirement of compressor of high and low temperature test box for use environment?


Compressors of high and low temperature test boxes have certain requirements for the use of the environment. Voltage, temperature, heat dissipation, ventilation and other issues will affect their effective operation. Specific attention should be paid to the following aspects:



The high and low temperature test box should be built on the hard floor, and ensure that the ground is flat and the equipment can be placed horizontally, so as to avoid the noise caused by the vibration of the compressor caused by the uneven placement.


(2) The voltage of the high and low temperature test box working site should be stable, and the compressor will be damaged if the current is too large or too small, which changes repeatedly. The compressor will be damaged if it works under this working condition for a long time.


(3) Excessive temperature environment will affect the performance of the compressor, and the output air volume of the compressor will be reduced. Therefore, the storage environment temperature of the high and low temperature test box should be lower than 30 C, and air conditioning can be used to control the temperature reasonably.


(4) The high and low temperature test box should be placed in a spacious place, and the narrow space is not conducive to the later maintenance and maintenance, especially the radiator (condenser) of the compressor freezer should be maintained regularly and kept clean.


Because the compressor has an air circulation system, if the air dust around the equipment is too much, it needs to add a filter device, otherwise the accumulation of too much dust will affect the heat dissipation of the compressor. At the same time, combustible gas and corrosive gas are not allowed in the air to avoid explosion or internal corrosion.