Bag Type Filter is one dry style high-efficient dust collector which removes dust by the filtering function of a porous bag type filter element. Thanks to the features of high dedusting efficiency (the efficiency up to 98% -99% for the dust of 0.1μm), high adaptability, flexible use, simple structure, stable working, easy recovering dust and maintenance, therefore, Bag Filter is widely used in the fields of metallurgy, chemical industry, ceramics, cement industry and food industry and many others. Among all kinds of high efficient Dust Collectors, Bay Type Filter is the most competitive.