A bottom anti-shake dust filter bag

Abstract

A bottom rocking prevention type dedusting filter bag comprises a barrel body, the top surface of the barrel body is open, a separator plate is arranged in the barrel body, the outer circumference ofthe separator plate is fixedly connected with the inner wall of the barrel body, the top surface of the separator plate is provided with a first through hole, the first through hole is colinear with the center line of the separator plate, the inner bottom surface of the barrel body is fixedly connected with the lower end of an electric push rod, the movable rod of the electric push rod goes through the first through hole, the upper end of the electric push rod is fixedly connected with the bottom surface of a cylindrical plug, the cylindrical plug is colinear with the center line of the electric push rod, the bottom surface of the cylindrical plug is provided with a plurality of sliding slots, the outer end of every sliding slot is fixedly connected with one end of a first spring, and theother end of every first spring is fixedly connected with one side of a first sliding block. The bottom rocking prevention type dedusting filter bag can effectively inhibit the lower end of a filter bag from rocking, also can clean dusts in the filter bag by an ingenious design, and can work only by providing electric power required by the electric push rod, so the energy consumption is minimal; and dust removal is completed through the self-vibration of the filter bag and airflow, so energy saving and environmental protection are achieved.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a bottom anti-sway type dust-removing filter bag. Background technique [0002] The dust filter bag is a kind of high-efficiency dust filter material, which has good ventilation performance, high dust removal efficiency, and has certain acid resistance, alkali resistance and heat resistance. Dust filter bags are usually cylindrical bags. In actual use, under the action of high-speed gas, the tail end of the filter bag will vibrate at a high frequency, which will easily cause damage to the cage in the filter bag. The design to prevent a single filter bag from shaking in the prior art is too simple , played a smaller role. Contents of the invention [0003] The invention provides a bottom anti-sway dust filter bag to solve the defects in the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] A...

AI Technical Summary

Problems solved by technology

In actual use, under the action of high-speed gas, the tail end of the filter bag will vibrate at a high frequency, which will easily cause damage to the cage in the filter bag. The design to prevent a single filter bag from shaking in the prior art is too simple , plays a lesser role

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