The welding smoke purifier has four levels of filtration, and the whole depth is removed. First welding soot through universal suction arm into the equipment of the first layer - air balance board, uniform air distribution to avoid pollution only focused on a primary filter azimuth, intercept sparks at the same time, prevent intercept sparks, prevent the happening of the fire; Then the gas enters the second layer -- the prefilter, the initial filter pollution gas and the life of the smoke filter cartridge; The pre-filtered gas enters the third layer -- the core filter cartridge filter, which is 99 percent filtration efficiency, which purifies most of the welding smoke. After filter, the purified gas can enter the respiratory area, recycle and save energy and environment.

Welding smoke purifier main parts include: universal aspiration arm, high temperature resistant vacuum hose, suction hood (with air volume control valve), warfare, flame retardant high efficiency filter resistance, the pulse counter blowing device, pulse electromagnetic valve, pressure differential gauge, clean room, activated carbon filters, heavy ash drawer combination with the brakes, flame retardant, sound-absorbing cotton, new Korean castor, blower, motor, electric control, etc.

Portable welding smoke purifier is used for welding, polishing, cutting, grinding process such as the location of smoke and dust produced in and recycling of rare metals, precious materials, etc., can purify large amounts of suspended in harmful to human body small metallic particles in the air, reduce the damage to workers in the body. It has the characteristics of high purification efficiency, low noise, flexible use and small floor space.