The of PURE-AIR technology is an Explosion-proof vacuum cleaner for factory designed for reactive metals (magnesium, aluminum, etc.), carbon powder and other flammable and explosive dusts. It is reliable, safe, energy-saving, environmentally friendly, and efficient in purification. Features sell well in more than 50 countries and regions in the world.

1. The electric principle of the electric motor-motor of the explosion-proof vacuum cleaner used in the factory is to make the electric motor contact with the combustible dust in the inner cavity of the equipment when the shielding power is turned on, thereby acting as an electric motor.

2. Waterproof filter element-The waterproof filter cartridge adopts the waterproof filter cartridge of Japan Toray Company, which has high filtration accuracy, low wind resistance, easy cleaning, antistatic, and surface resistance ≤108ω. The principle of the anti-static filter cartridge is to prevent the dust inside the equipment from rubbing against each other and causing an explosion. The explosion-proof vacuum cleaner used in the factory uses an anti-static filter.

Third, the electric box-the professional electric box is used to isolate the electric box generated by the electrical components when the equipment starts. To obtain a delay effect.

Fourth, the internal cavity of the equipment adopts a pair of anti-static filter cartridges to prevent electrostatic interference inside the equipment.

Fifth, detonating membrane-use professional detonating device. When an explosion occurs inside the equipment, the explosion can be carried out at the specified temperature and pressure to release the pressure, protect the life safety of pressure-bearing equipment and operators, and avoid greater damage to the environment. The explosion pressure of the explosive film is 0.01 MPa, and there is a special certification card.

If you want buy fume extractor, please contact with Dongguan Pure-Air Tech Co.,ltd, E-mail: sales@pure-airtech.com.