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The high and low temperature test chamber is a widely used environmental test chamber equipment, with a wide temperature range and a wide range of applications, but after long-term use, it will appear more or less a little problem, today I will deal with talk to you about day-to-day operations.
1. Clean the evaporator (dehumidifier) regularly.
We recommend a period of 3 months; be cleaned regularly;
2. Clean the condenser of high and low temperature test box regularly
It is recommended every 3 months; for compression If the compressor is air-cooled, in addition to cleaning the condenser, the condenser fan must be checked regularly to maintain its good ventilation and heat exchange performance; in the case of water-cooled compressors, the water inlet pressure and the corresponding temperature must also be ensured. Beyond thatIt is necessary to ensure the appropriate flow rate and clean dirt from the inside of the condenser to maintain its continuous heat transfer performance;
3. Cleaning and calibrating the balance
Similar to cleaning the evaporators, due to the different working environments of the test chamber, many small particles such as dust will condense on the circulating fan blade and condenser fan, so it should be cleaned regularly;
4. When the machine is not used for a long time , the device should be turned on once in half a month, and the turn-on time should not be less than 1 hour.
Due to the high and low temperature test, the box is in operation. In any case, there will be uneven heat dissipation, A certain distance from the wall must be maintained when setting up. To dissipate heat better.
