A PULSE INVERSE BLOW CLOTH BAG DEDUSTING DEVICE

摘要

The present relates to a pulse inverse blow cloth bag dedusting device, comprising a plurality of casings, dedusting cloth bag, separator, gas collection tank, level 1 and 2 pulse inverse blow dedusting devices, etc., wherein, the length of the dedusting cloth bag is 8 to 12 m; an end opening of the level 1 inverse blow branch pipe of the level 1 pulse inverse blow system is disposed at the location of the opening of the dedusting cloth bag; an end opening of the level 2 inverse blow branch pipe of the level 2 pulse inverse blow system extends into the dedusting cloth bag. Two levels of the pulse inverse blow dedusting in the dedusting bag can improve highly the dedusting efficiency, increase the efficient filtering area and enhance the dedusting efficiency in individual casing so as to reduce the amount of the casings being used in the whole dedusting system.