The importance of filter bag for environmental protection

- Jun 16, 2020-

The importance of filter bag for environmental protection  


With the development of cloth bag dedusting technology and the improvement of environmental protection requirements, the use of filter bags is becoming more and more popular. At present, the filter bag can be used to handle high temperature, high humidity, bonding, explosion, wear, and even ultra-fine dust filtration air. As the key problem of bag filter, the filter bag has been broken. It has been in use for over 2 years and has been in practice for 4-6 years.


Dust cleaning: high frequency vibration can eliminate the larger dust particles in the filter bag as far as possible, without affecting the firmness of the fiber, and maintain the excellent peeling property of the filter bag. In dry and semi-dry desulfurization systems, the influence of SO2 in flue gas is further reduced. The effect of bag filter is related to many factors, but depends on the filter material. It can be used as a small unit, directly in the room, the machine tool adjacent to the machine. It can also be used as a large dust removal room,


"Bag house". The filter bag consists of fiber, natural fiber or glass fiber woven cloth or felt. According to the design requirements of the dust remover, a cylindrical or flat filter bag is sewn with cloth or felt.


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