Chemical explosion-proof refrigerator 400L

Chemical explosion-proof refrigerator 400L

Scope of Application

Suitable for Zone 1 and Zone 2 hazardous areas in the chemical industry, such as laboratories, pilot workshops, raw material warehouses, and sampling analysis rooms, where flammable and explosive gases or vapors are present. Mainly used for storing various chemical reagents, standards, intermediate products, and experimental samples that require low-temperature preservation to prevent their volatilization, deterioration, or safety risks.

Explosion-proof standard

GB3836.1-2010 "Electrical equipment for explosive gas atmospheres - Part 1: General requirements for explosion protection"

GB3836.2-2010 "Electrical equipment for explosive gas atmospheres - Part 2: Explosion proof type" d "

GB3836.3-2010 "Electrical equipment for explosive gas atmospheres - Part 4: Increased safety type" e ""

GB3836.9-2006 "Electrical equipment for explosive gas atmospheres - Part 9: Sealed type" m ""

GB3836.15-2000 "Electrical equipment for explosive gas atmospheres - Part 15: Excluding coal mines"

GB12476.1-2013 "Electrical Equipment for Explosive Dust Environments Part 1: General Requirements for Explosion Protection"

GB12476.5-2013 "Electrical Equipment for Explosive Dust Environments Part 5: Explosion proof Standard" tD ""

GB/T 13384-2008 General Technical Conditions for Packaging of Mechanical and Electrical Products

GB14048.1-2006 Low voltage switchgear and control equipment Part 1: General principles

Standard design and production, passed inspection by the National Explosion proof Inspection Center, and issued an explosion-proof certificate.

Technical Requirements

Explosion proof certification:The whole machine is explosion-proof, usually rated Ex d IIB T4 Gb, and has an explosion-proof certificate.

Material structure:The inner liner and outer shell are made of 304 stainless steel or high-quality steel plate with anti-corrosion coating, which has strong corrosion resistance.

Temperature control:Forced air cooling cycle, uniform temperature. Microcomputer intelligent temperature control, display accuracy ± 1 ℃, with high and low temperature alarm function.

Safety design:Explosion proof compressor, explosion-proof junction box, and explosion-proof lighting system. Standard door lock and grounding device.

Ordering NoticeChemical explosion-proof refrigerator 400L

Please confirm the explosion-proof level, environmental corrosiveness, and storage characteristics of the specific usage location. Provide power specifications (such as 220V/50Hz). The product needs to be installed by professionals and reliably grounded, with regular maintenance to ensure explosion-proof performance. Temperature recorders or remote monitoring modules can be selected according to needs.