MINE FAN TYPE СВМ

Axial mine local ventilation fan type СВМ, single-stage with an explosion-proof engine, is intended for ventilation of dead-end mine workings in coal and ore mines, including hazardous gas and dust mines, with an air density of up to 1.3 kg / m3, temperatures from -5 ° C to 35 ° C , dust content up to 0.05 g / m3 and relative humidity up to 95% (at a temperature of +25 ° С). Similar types: ВМЭ, ВОЭ.

Mine fan for local ventilation type СВМ consists of a built-in removable electric motor, with a special terminal box, housing, impeller, guide and straightening apparatus. Straightening device, provides straightening of the air flow and increasing the total pressure of the fan. The guide mechanism improves the air inlet conditions, increases the total pressure. The fan can be operated at temperatures of the working medium from -40 ° C to + 45 ° C.           The environment and air must not contain aggressive gases and vapors that destroy materials, paint coatings and electrical insulation of the product. The fans are manufactured in climatic versions for operation in areas with moderate У (moderate) and УХЛ (boreal) climates and location categories 2, 3 and 4 according to GOST 15150.