Horizontal single-door explosion-proof refrigerator series
Laboratory explosion-proof refrigerator can be widely used in petroleum, scientific research laboratory, chemicals, chemicals, medicine, aerospace, laboratory, storage, military and other departments with II.C grade, temperature group T4 explosive gas mixture l area (or 2 zone) internal hazardous site, BL series industrial-grade integrated explosion-proof refrigerator, is the use of integrated explosion-proof technology, according to the industrial environment requirements of the production of II.C explosion-proof refrigeration system laboratory explosion-proof refrigerator.
The way of the explosion-proof refrigerator structure.
Its freezer box is composed of evaporators, using a box structure, with small doors, the device in the upper part of the inner bile, its internal temperature is generally -18 to -0 degrees C adjustable, for ice, frozen chemicals. Under the evaporator is a refrigerator with no insulation in the middle. The refrigerator is cooled by the natural convection of the air, the temperature is generally controlled at 0 to 10 degrees C, with temperature probe, shelf, temperature controller device in the external explosion-proof cavity.
Explosion-proof refrigerator manufacturers using international ultra-weak electrical technology to block the substantive safety-type circuit, by special process production and explosion-proof treatment, product planning, production in strict accordance with the relevant standards of our country:
GB 3836.1-2000 Electrical Equipment for Explosive Gas Environment part 1: General Requirements
GB 3836.2-2000 Electrical Equipment for Explosive Gas Environment Part 2: Explosion-proof "d"
GB 3836.3-2000 "Electrical Equipment for Explosive Gas Environment Part 3: Additive "e"
GB 3836.4-2000 Electrical Equipment for Explosive Gas Environment Part 4: Substantive safety "i"
GB 3836.9-2006 Electrical Equipment for Explosive Gas Environment Part 9: "m"
Product surface using higher surface temperature constraint maintenance technology and comprehensive anti-static technology, and a variety of safety maintenance technology;