A filter bag dust collector with a quick-change filter bag cage combination

Abstract

The invention discloses a filter bag dust collector with quick change type filter bag cage shelf combinations. The filter bag dust collector comprises a box body and an air-purifying chamber, wherein one side of the box body is communicated with an inlet, the upper part of the box body is communicated with the air-purifying chamber, an air inlet used for being connected with a fan is formed in a position, where the air-purifying chamber and the inlet are on the same side, of the air-purifying chamber, an outlet is formed in the other side of the air-purifying chamber, a spray blowing system is arranged in the air-purifying chamber, the plurality of filter bag cage shelf combinations are arranged in the box body and are also arranged on a perforated plate at the top end of the box body at equal distances, and each filter bag cage shelf combination consists of a single filter bag and a single cage shelf. The filter bag dust collector disclosed by the invention has the benefits that with the adoption of the filter bag cage shelf combinations, the combination and the replacement of filter bags can be quickly realized in a rotating manner; the automatic release of the filter bags can be realized only by unscrewing clamping strips (a and b) out of clamping grooves (a and b), so that impact on cage shelves and cage shelf fixing can be avoided completely; the operation is simple, the use is convenient, and the overall working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of filter bag dust collectors, in particular to a filter bag dust collector with a quick-change filter bag cage combination. Background technique [0002] With the rapid development of the economy and the enhancement of people's awareness of the environment, the dust removal requirements of those industrial coal burning are also constantly increasing. The imperfect dust removal will cause secondary pollution to the environment and bring greater production pressure to enterprises. It also directly affects the production environment. At present, filter bag filter is widely used in power plants, metallurgy, chemical industry, mining, cement and other industries. The working principle of the filter bag filter is as follows: the dust-laden gas enters the filter chamber of the dust removal equipment, so that the dust is deposited on the surface of the filter bag to form a dust layer, and the purified gas enters t...

AI Technical Summary

Problems solved by technology

When the filter bag is cleaned, the force will cause the filter bag to vibrate, causing the filter bag to sway. If things go on like this, the filter bag will be damaged, usually the bottom of the filter bag will be worn out, so that the filter bag cannot work normally. As a result, the entire dust collector cannot work normally, and after the filter bag has been used for a long time, it needs to be thoroughly cleaned

[0003] In the prior art, when the filter bag and the cage are combined and replaced, the filter bag and cage are generally disassembled as a whole, and then the filter bag is disassembled from the cage for cleaning or replacement, and then the filter bag cover Fixing on the cage to form a filter bag cage combination, and finally installing the filter bag cage combination on the perforated plate at the top of the box, the overall operation is time-consuming and inconvenient, resulting in low work efficiency

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