Filter bag convenient to disassemble and change and mounting method of filter bag

Abstract

The invention discloses a filter bag convenient to disassemble and change. The filter bag comprises a filter bag body, iron rods and elastic ropes; a connection head is fixedly connected to the upperend of the filter bag body; two groups of fixed blocks are symmetrically and fixedly connected to the outer side of the connection head; the lower part of each fixed block is provided with an insertion groove; a permanent magnet is fixedly connected to the inner top of each insertion groove; a lantern ring is fixedly connected to the surface of the filter bag body; the upper end of each iron rod is movably connected to the interior of the insertion groove of the corresponding fixed block in an inserting manner; two groups of first hanging rings are symmetrically connected to the two sides of the lower surface of the filter bag body; and a first hook is installed in each hanging ring. The filter bag provided by the invention is convenient to hold by hands to enable the upper end of the filter bag to be inserted into a dust discharge hole of a dust collector and perform threaded mounting and is convenient to mount; under the action of an elastic tensile force, the filter bag is fixed andhas the effects of buffering and damping; and the filter bag body is of a simple structure, mounting and disassembly can be realized through the two iron rods, and use is convenient.

Description

technical field [0001] The invention belongs to the technical field of dust removal filter bags, and in particular relates to a filter bag which is easy to disassemble and replace, and in particular, the invention also relates to a method for installing a filter bag which is easy to disassemble and replace. Background technique [0002] The filter bag is a key part of the operation of the bag filter. Dust filter bags are also known as filter dust bags, dust bags, dust filter bags, dust bags, dust collector bags, dust collection bags, etc. Usually cylindrical filter bags are hung vertically in the dust collector. The fabric and design of the filter bag should be as efficient as possible, easy to remove dust and durable. [0003] However, the filter bag in the dust collector needs to be replaced frequently. However, due to the limited internal space of the dust collector, in order to maintain the airtightness, it is not suitable to have a door opening on the dust collector, ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a filter bag that is easy to disassemble and replace and its installation method, so as to solve the problem that the filter bag is not easy to install in the above-mentioned background technology

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