tig mig portable fume extractor adopts off-line pulse cleaning. It is a kind of unit combined dust collector with large air volume, good dust removal effect, good dust removal rate, convenient operation and maintenance, and small footprint. tig mig portable fume extractor body adopts special treatment, good service life. Foundry is more suitable for the use of bag dust collector, bag dust collector body structure mainly through the upper part of the box into the middle box through the air inlet pipe, later by the lower box (ash hopper), ash cleaning system and exhaust mechanism and other parts. tig mig portable fume extractor dust removal rate is good, can capture particle size greater than 0.3 micron fine dust, dust removal rate is good, and the structure is relatively simple, more stable operation, less initial investment, easy maintenance. The performance of the bag filter is good or bad, in addition to the correct selection of the filter bag material, the ash cleaning system plays a decisive role in the bag filter. Therefore, the cleaning method is one of the characteristics of the bag dust collector, and it is also an important part of the operation of the bag dust collector.

tig mig portable fume extractor The whole equipment includes five parts: clean gas box, dust gas box, ash hopper, blowing equipment and support. The clean air box part, this part is equipped with a spray pipe, the clean air part has a clean air inlet and outlet, the front is the access door, open the access door, can easily replace any filter bag, the dust gas part, the dust gas is located in the upper part of the air box, the box is equipped with a filter bag, the ash bucket part, after the dust gas into the dust gas box, clean air air filter bag to the clean air box. The dust will settle into the ash hopper, and the settling direction is consistent with the airflow direction, which is conducive to the dust settlement. There is a partition between the clean air box and the dust air box, and the filter bag size is a rectangular flat filter bag with a length of 1200mm, a width of 480mm and a thickness of 26mm. The reverse blower equipment is installed under the clean air box, including an air bag, a pulse valve, a pulse manipulator, etc.

tig mig portable fume extractor dust properties include specific resistance, particle size, true density, bailing property, hydrophobicity and hydraulic hardness, flammability, explosion, etc. The specific resistance is too large or too small dust should not be used electric dust collector, bag dust collector is not affected by the specific resistance of dust; The concentration and particle size of dust have a significant effect on the rate of electrostatic precipitator, but not on the bag precipitator. When the dust concentration of the gas is good, the pre-dust removal device should be set up before the electric dust collector; The type of bag dust collector, cleaning method and filtering wind speed depend on the nature of dust (particle size, scoop property); Wet dust collector is not suitable for purifying hydrophobic and hydraulic dust: the true density of dust has a significant effect on gravity dust collector, inertia dust collector and cyclone dust collector. For the dust with large new adhesion, it is easy to cause the working face of the dust collector to tie or clog, so it is not suitable to use dry dust removal; When dust purification meets water and can produce combustible or explosive dangerous mixture, wet dust collector can not be used.

tig mig portable fume extractor https://www.kaisenfilter.com/Mobile-welding-fume-extractor-for-TIG-MIG.html