HTF(A) series fire high temperature smoke exhaust axial flow fan

Product name
Series fire-fighting high-temperature smoke exhaust axial flow fans
Widely used in fire-fighting smoke exhaust in high-rise building drying rooms, underground garages, subway tunnels and other occasions and supply and exhaust ventilation
Detailed information
One characteristic and application
This series of fans has a unique design with a fully enclosed built-in high-temperature motor, equipped with a special motor cooling system, and uses software multi-objective optimization to design axial flow and The mixed-flow impeller structure, through multi-speed driving, achieves dual-use in one machine, that is, commonly used for supplying, exhausting, ventilation and fire-fighting. When equipped with an electric control box, high-temperature smoke exhaust can be controlled remotely and automatically. It has good high-temperature resistance, high efficiency, small size, and easy installation. It can be installed vertically. According to the test standards of fire protection regulations, it can operate continuously for more than minutes under high temperature conditions of ℃ and ℃, and can run continuously for hours/times without damage under the medium temperature of ℃. It has been recognized and adopted by fire departments in major cities across the country.