How to effectively extend the life of the laboratory explosion-proof refrigerator

The protection and maintenance of the laboratory explosion-proof refrigerator is particularly important to extend its service life and normal use.

If the temperature control is not accurate, the object to be preserved is often damaged, which has a great impact on the results of the experiment, and then affects the normal development of research work. Therefore, in the process of use, it is necessary to the laboratory explosion-proof refrigerator regular protection and maintenance, and at least once a month to ensure that the laboratory explosion-proof refrigerator cleaning.

Wipe away a few dustinsides inside and outside the lab explosion-proof refrigerator with a dry cloth. If the lab explosion-proof refrigerator is too dirty, use a neutral cleaner. Rinse thoroughly with pure water. Lubricants are not required for compressors and other mechanical components of the laboratory explosion-proof refrigerator. Be careful when cleaning the fan at the rear of the refrigerator compressor in the laboratory explosion-proof refrigerator. After cleaning, carry out a safe inspection, to ensure that the power cord into the laboratory explosion-proof refrigerator, do not connect, to ensure that the plug will not abnormal heat. The power and distribution lines on the opposite side of the laboratory explosion-proof refrigerator are not broken or nicked.

When the alarm is activated, first check to see if the power or plug in the laboratory explosion-proof refrigerator is pulled out of the socket. Second, check to see if the internal thermometer is beyond the appropriate size. In this case, the item is placed. Preheat the lab explosion-proof refrigerator and trigger an alarm, then check to see if too many items are placed at once.

Look at the evaporator surface when the laboratory explosion-proof refrigerator is not sufficiently cooled:

1. Whether the laboratory explosion-proof refrigerator has frost;

2. Whether the laboratory explosion-proof refrigerator door is too frequent lying;

3. Whether the back of the refrigerator is touched with the wall, and whether there are too many items in the laboratory explosion-proof refrigerator.

When the lab explosion-proof refrigerator is too noisy, check to see if the soleplate is solidified. Whether the laboratory explosion-proof refrigerator is stable. If unstable, adjust the movable screwso so that the four corners are firmly supported on the soleplate;

With the daily protection and maintenance of the laboratory explosion-proof refrigerator, the laboratory explosion-proof refrigerator can achieve better working conditions.