Fire cabinet centrifugal fan box multi wing duct smoke exhaust fan

Fire cabinet centrifugal fan box multi wing duct smoke exhaust fan

Fire cabinet centrifugal fan box multi wing duct smoke exhaust fanApplied to fire smoke exhaust, pipeline ventilation, kitchen fume exhaust, and special industrial gas applications containing anti-corrosion and explosion-proof materials. The combination structure is easy to disassemble and assemble on site, with the characteristics of compact structure, small space occupation, wide range of performance parameters, and multiple uses. There are various combinations of installation forms and air outlet angles for this product. From a structural perspective, it can be divided into two types: Type A and Type B. From a functional perspective, it can be classified into fire protection, oil fume exhaust, and ordinary ventilation, explosion-proof, and anti-corrosion types. The box is dual-purpose, which can be installed on the ground or lifted, and each surface can be used as the installation surface for the air inlet and outlet, meeting the installation requirements of various occasions.

Type A refers to the motor installed outside the box, which can operate continuously for more than 40 minutes under high temperature conditions where the flue gas temperature is greater than 280 ℃. It is mainly used for fire smoke exhaust, kitchen fume exhaust, etc. The motor can be placed on the top, sides, rear, etc. of the box.

B-type refers to the motor installed inside the box, generally used for ventilation, purification and filtration, air conditioning unit matching, etc.

The suffix of Ex model indicates explosion-proof type, while the suffix of F model indicates anti-corrosion type.