Portable welding smoke purifier for purifying smoke and dust generated in welding, cutting, polishing, grinding and other processes of rare metals and precious materials recycling, small metal particles can purify a large amount of suspended harmful to the human body in the air. The utility model has the advantages of high purification efficiency, low noise, flexible use, small occupation area, etc.. The main components include: universal vacuum suction hose, high temperature resistant, arm suction hood (with the valve), fire resistance, flame retardant, filter, pulse cleaning device, pulse electromagnetic valve, pressure gauge, clean room, activated carbon filter, heavy ash drawer combination, fire-retardant sound-absorbing cotton, the new Korean casters with brake ABB, fan, motor and electric control box etc..
Mobile automatic reverse type welding fume purifier is suitable for arc welding, carbon dioxide protection welding, MAG welding, carbon arc gouging welding, gas melting cutting, special welding and so on. Through the fan gravity, suction inlet equipment by the universal dust shield welding smoke exhaust equipment, air inlet is provided with a flame arrester, the arrester is spark resistance, smoke gas enters the sedimentation chamber by gravity and upward airflow, the coarse dust particles directly to the ash bucket, dust filter is collected on the outside the surface of clean gas by filter and purified by the filter center into the clean room, clean air and activated carbon filter adsorption by further purification after standard discharge outlet. When the dust on the surface of the filter cylinder continuous deposition, filter cartridge the pressure increases, when the pressure reaches the pre-set value, the cartridge cleaning with compressed air pulse back blowing, blowing compressed air to the inner surface of the filter cartridge through the nozzle, when produced from the inside and outside reverse high pressure air flow. The cartridge sharp expansion and contraction caused by shock and vibration, the attachment of dust in the dust fall into the dust collecting groove surface of the filter cartridge.
Introduction to composition of welding fume purifier
1, support casters: making casters with brake damping material quality, unique design, with access to save space.
2, control device: advanced design, selection of international brand switch, simple and convenient operation, easy to learn, easy to use, easier to master;
3, the main filter: Japan imported special filter paper, Germany covered by film technology, filter effect exceeds the average level of the industry;
4, the whole machine shell: special selection of high-quality cold-rolled plate on the market, with electrostatic spraying technology, equipment wear, corrosion resistance advantages;
5 、 suction hood mouth: durable, clean, simple, easy disassembly, suction hood mouth color, material can be customized according to user requirements