Environmental protection constant temperature and humidity machine maintenance tips to share

　　First, it is recommended to place the equipment in a relatively benign temperature environment, and the temperature value is 8 ° C ~ 23 ° C, and the laboratory that does not have this condition should be equipped with a suitable air conditioner or cooling tower。

　　Second, in the condition of the enterprise may not regularly send a special person to the manufacturer to learn training, in order to obtain professional maintenance and repair experience。

　　Third, the condenser should be cleaned every 3 months: the compressor is air-cooled，The condensing fan should be repaired regularly and the condenser should be decontamination and dust removal，To ensure its good ventilation heat transfer performance;And the compressor is cooled by water cooling，In addition to ensuring its inlet pressure and inlet temperature，Also ensure the corresponding flow rate，And regular cleaning and descaling of the condenser inside，To ensure that it has a continuous heat transfer performance。

　　Fourth, regular cleaning evaporator: due to the cleanliness of the test product is different, under the action of forced wind circulation, the evaporator will condense some dust and small particles, and it should be cleaned regularly。

　　5. Cleaning and balancing of circulating air blades and condenser fans: similar to cleaning evaporators, it is also necessary to regularly clean circulating air blades and condenser fans that condense a lot of small particles such as dust。

　　Sixth, water and humidifier cleaning: if the water is not smooth, the humidifier scale is easy to lead to dry burning of the humidifier, often such a phenomenon will damage the humidifier, so it is necessary to regularly clean the water and humidifier。

　　7. After each test, set the temperature near the ambient temperature, and cut off the power after working for about half an hour, and then wipe the inner wall of the studio。

　　8. If the equipment needs to be relocated, it is recommended to carry out under the guidance of technical personnel to avoid unnecessary damage to the equipment。

　　9, long-term shutdown when not in use should be regularly every 15 days to power the equipment once, and the power time can not be less than one hour。

　　10, the temperature range of the constant temperature and humidity machine is wide. The low temperature can be as low as -70 ° C, and the high temperature can be as high as 150 ° C. It is forbidden to open the test box door during the test。

　　Above isEnvironmental protection constant temperature and humidity machineThe maintenance of small tips, hope to help you better use environmentally friendly constant temperature and humidity machine。