The high and low temperature test box is one of the more commonly used environmental test chamber equipment. The temperature range is also relatively wide, and the application areas involved are also relatively broad. However, after long-term use, there will be more or less a little problem. Today, Xiao Bian came to talk with everyone. 1. We regularly clean the evaporator (dehumidifier). We recommend a period of 3 months. Due to the different cleanliness level of the tested items, under the action of forced air circulation, a small amount of dust and other small particles will be condensed on the evaporator (dehumidifier). Need regular cleaning; 2, regular cleaning high and low temperature test box condenser, it is recommended once every 3 months; for the compressor with air-cooled cooling, in addition to the need for condenser cleaning, but also regular maintenance of the condenser fan, in order to maintain its good ventilation heat transfer Performance; For compressors using water-cooled cooling, in addition to the need to ensure that the inlet pressure and temperature, it must also ensure that the corresponding flow, and the condenser interior cleaning, removal of dirt, in order to obtain its continuous heat transfer performance; 3, high and low temperature test box circulation fan, condenser fan cleaning and school balance: similar to the cleaning of the evaporator, due to the different working environment of the test box, circulating fan, condenser fan will condense a lot of small particles such as dust, Should be cleaned regularly; 4. If the machine is not used for a long period of time, the equipment should be turned on once every two weeks. The power-on time should not be less than 1 hour. Because the high-low temperature test box will surely cause uneven heat dissipation during operation, it must be at a certain distance from the wall during the placement process. In order to better heat dissipation. Oxygen Generator,Oxygen Plant For Hospital,Oxygen Plant Compressor,Oxygen Plant Equipment Jiangsu Minnuo Group Co.,Ltd , https://www.mingngroupcn.com