What you have to know about the laboratory explosion-proof refrigerator
Laboratory explosion-proof refrigerator for the storage of flammable, explosive, evaporation, corrosion and other chemical reagents, test reagents. It is suitable for laboratories and scientific research units in universities, such as test sites. Is to prevent the explosion caused by the person may be the loss of property. User-friendly design, tempered glass partition, easy to store a variety of specifications of reagent bottle ultra-quiet fan equipped with noise-cancelling technology, the whole machine noise is less than 40 cents, the laboratory environment quieter to avoid the light-absorbing foam door body, with a small angle self-closing function.
How to use the laboratory explosion-proof refrigerator correctly
How to use it
1, the use of laboratory explosion-proof refrigerator before, read the instructions in detail, purchase or move after the explosion-proof refrigerator, should be set aside for 2-6 hours before turning on, to avoid circuit failure.
2, the initial use or re-activation, the thermostat to the strong stop gear, and then the thermostat twist to 3 gear to start, to avoid burning the compressor.
3, when the start of operation, 5 minutes after the compressor will work. (Because we use delayed explosion-proof solid-state relays and overload protection and thermal protection devices)
4, before the use, first 2-6 hours empty box power operation, if the cooling effect is good, can store the goods
5, unexpected circumstances, when the just stopped after not immediately start, need to wait more than 5 minutes, to avoid burning the compressor.
6, regularly remove the condenser and compressor appearance of dust, to avoid not stopping, not up to the temperature. It can be removed with a soft brush or vacuum cleaner, and do not wash with water spray, nor do you use a dust cover.
Lab explosion-proof refrigerator protection tips:
1, to ensure the ambient temperature. Ultra-low temperature refrigerator working environment temperature must be below 30 degrees C, the surrounding ventilation is good. High temperature slower or poor ventilation can easily form equipment overload operation and damage.