Cross flow blower in china are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; ventilation and induced draft of boilers and industrial furnaces; air conditioning equipment and household appliances. cooling and ventilation; drying and selection of grain; air source of wind tunnel and inflation and propulsion of hovercraft, etc.

　　The working principle of theCross flow blower in china is basically the same as that of the turbo compressor, but because the gas flow rate is low and the pressure change is not large, generally there is no need to consider the change of the gas specific volume, that is, the gas is treated as an incompressible fluid.

　　Preparations for installation of Cross flow blower in china

　　Before unpacking the Cross flow blower in china, check whether the package is intact, whether the nameplate parameters of the fan meet the requirements, and whether the accompanying accessories are complete.

　　For Cross flow blower in china, carefully check whether the fan is deformed or damaged during transportation, whether the solid parts are loose or falling off, whether the impeller is rubbed, and check all parts of the fan. If abnormal phenomenon is found, it should be used after repairing.