Thursday, May 2, 2013

Rotary cleaning bag filter


Rotary cleaning bag filter, the use of air nozzle ring with rotary manner, one bag for the reverse cleaning dust bag filter. The mid-1960s, the Shanghai machine repair plant research and development and for the first time in the foundry successful application of rotary cleaning bag filter; simple structure, stable performance, anti-blowing source access to convenient and maintenance workload is small by user all ages, are widely used.

The rotary cleaning baghouse using external filter principle design. In accordance with the different cross-section of the filter bag into the rotary cleaning flat bag filter, rotary cleaning round bag dust collector and oval rotary cleaning bag filter. dust filter bag

?1 rotary cleaning flat bag filter

Rotary cleaning flat bag divider, the flower plate holes and the bag shape is trapezoidal bag long side 320mm short side 80mm and 40mm, bag length 3-5m flower plate holes radially distributed, maximize the use of the internal space of the bag, to ensure the highest utilization of steel. This equipment is used for small and medium-capacity dry dust.

2 rotary cleaning round bag filter

Rotary cleaning the circle bag filter, bag shape is circular, the diameter of the round bag for ф as 120mm, ф130mm ф140mm ф150mm ф160mm; bag length 3-5m; the tubesheet hole spacing of 50-60mm, the thickness of the flower plate 6-10mm. The tubesheet hole sub-ring radially distributed, the ESP space utilization is lower than the flat bag filter, but with easy processing, high-quality, the bag spring sheet with the hole wall tension, with strong sealing, integrated functions preferably. This equipment is used for small and medium-capacity dry dust.

3. The oval rotary cleaning bag filter bag filter manufacturers

The the oval rotary cleaning bag filter, the rotary cleaning flat bag filter applications based on the vertical arrangement of trapezoidal bag instead of horizontally arranged oval bag filter. Not only carry forward the use of the advantages of bag space layout, Youyi compartment arranged combination to expand the whole filtering capabilities, large dust removal device for coal-fired boiler flue gas desulphurization and dust removal. This equipment is used for large-scale, large FGD engineering, industrial furnace dust removal project and secondary flue gas dust removal project.

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