Explosion-proof electric heaters, using hot water as the heat medium, are widely used for heating, ventilation, drying, and dehumidification in various large and medium-sized spaces.

In factory and mining enterprises, production workshops, and other hot water heating locations, it boasts excellent heat transfer performance, high pressure resistance, corrosion resistance, and easy installation. For air

Facilities containing hazardous dust that poses a fire risk, generates flammable and explosive gases, and fibers that have not been treated, must not employ recirculating air from a safety perspective.

Supplying air. Heated by axial flow warm air blowers in factory buildings, to ensure a relatively even temperature field in the workshop, it is advisable to maintain a certain cross-sectional velocity during layout.

Jet streams interconnect, forming a total air circulation in the heated rooms. In tall factories, if there are no partitions in the middle, it is advisable to arrange them along the lengthwise direction.