A warm air blower is a combined unit composed of a ventilator, an electric motor, and a radiator. It is suitable for various types of workshops where air recirculation is permitted and can be used for circulating air heating when the air does not contain dust or flammable gases.
The warm air blower mainly consists of an air heater and a fan. The air heater dissipates heat, and then the fan delivers it, allowing the indoor air temperature to be regulated. The air heater is composed of spiral finned tubes. For example, in steam-type warm air blowers, the heat dissipation tubes are made by winding aluminum strips around seamless boiler tubes with a wall thickness of Φ21.5 using specialized equipment, with a fin spacing of 2.5mm. The tubes and the hot medium flow channels are of an integrally welded structure. The working pressure of the warm air blower is below 0.8MPa.
Scope of Application
Factory workshops, material warehouses, moisture-proof drying, localized heating

De-icing and anti-freezing, equipment insulation

Portable heating, convenient warming

Greenhouses, rapid heating

The working pressure of the warm air blower is below 0.8MPa.