High and low temperature test chamber is an important test equipment in aerospace, automotive and electronics industries, but using it for a long time without maintenance or the wrong maintenance method may damage the equipment in advance, but just follow what the editor said, Four, you can return a brand new high and low temperature experimentation box.
The cooling system of high and low temperature test box is the heart of the whole equipment, so it should be checked at least once a year whether there is leakage of electricity, whether there is leakage of each interface, etc., if there is oil leakage The situation must be dealt with in time become.
The dry and wet balls and the wet ball gauze of the high and low temperature test box need to be replaced frequently. If the gauze is found to be yellowing or hardening, it must be replaced with a new gauze, otherwise it cannot be Waabsorb water so that it gets damaged. Affects the accuracy of the device check. The wet ball gauze should be replaced at least every three months, and the problem should be wiped with a clean cloth when replaced. When replacing a new test cloth, you should wash your hands first and then clean the sink.
If the sample has to be taken after the test, it must be done with the device switched off and the personnel must take protective measures to avoid burns.
Always clean the floor around the fuselage and the bottom of the high and low temperature test chamber to avoid the device inhaling a large amount of dust and reducing the device's performance or increasing the likelihood of device failure.
The maintenance of the high and low temperature test box can effectively extend the life of the equipment and improve the accuracy of the equipment, but improper maintenance will leadresult in the equipment being scrapped prematurely and incurring losses for the company. i.e. whether in operation or at a standstill The maintenance work on the devices must not be neglected.