High and low temperature test chamber? How to maintain it?

How to maintain the high and low temperature test chamber?

High and low temperature test chambers are generally high, we recommend to put them in a relatively benign temperature environment, our empirical temperature value is 8 ° C ~ 23 ° C, for laboratories without this condition, must be equipped with appropriate air conditioner or cooling tower.

Fix the condenser once every 3 months: For air-cooled cooling of the compressor, the condenser fan should be regularly inspected and the condenser should be decontaminated and dedusted to ensure its good ventilation and heat transfer performance; for the compressor to be cooled by water, In addition to ensuring the inlet pressure and inlet temperature, the corresponding flow must be ensured. The interior of the condenser is periodically cleaned and descaled to obtain its continuous heat transfer performance.
Adhere to the professional management of special personnel, qualified units should send special personnel to the supplier factory training and training from time to time to obtain more professional maintenance and repair experience and ability.
Cleaning and balancing of circulating fan and condenser fan: Similar to cleaning evaporator, due to the different working environment of the test box, small particles such as dust will be condensed on the circulating fan and condenser fan, and should be cleaned regularly.
Regularly clean the evaporator: Due to the different cleanliness level of the sample, a large number of small particles such as dust will be condensed on the evaporator under the forced air circulation, and should be cleaned regularly.
Waterway and humidifier cleaning: If the waterway is not smooth and the humidifier is fouled, it may cause the humidifier to dry and may damage the humidifier. Therefore, the waterway and humidifier must be cleaned regularly.
Adhere to the temperature setting near the ambient temperature after each test, and then cut off the power after working for about 30 minutes, and wipe the wall of the working room.

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