Hindering collision type pulse-jet dust removal filter cartridge dust removal device

Abstract

The invention relates to the field of dust filtration, in particular to a hindering collision type pulse-jet dust removal filter cartridge dust removal device which comprises a sliding plate, an elastic reset plate, supports, springs I, buckles, a collision plate, a damper and a sliding way II. The sliding plate is mounted in the sliding way II in a sleeving mode, the damper is fixed to the sliding way II, the elastic reset plate is arranged in the middle of the sliding plate, springs I are arranged on the sliding plate on the two sides of the elastic reset plate, the collision plate is supported by the springs I and located in the filter cylinder, the axis of the collision plate coincides with the axis of the filter cylinder, supports are arranged at the two ends of the sliding plate, and buckles are installed on the supports. Hindering collision can be generated on blown airflow, dynamic pressure energy of the blown airflow is forcibly converted into static pressure energy in a preset area, the ash removal effect with concentrated energy is generated area by area, finally, overall uniform ash removal is completed, the problem of poor ash removal is solved, and an ash removal dead area is avoided; the collision plate can be rebounded and reset at the bottom; the structure is simple, no extra power is needed for auxiliary operation, and the automation performance is good.

Description

technical field [0001] The invention relates to the field of dust filtration, in particular to an impeding collision type pulse jet dust removal filter cartridge dust removal device. Background technique [0002] With the development of society and the progress of industry, the problem of dust emission is becoming more and more serious. At present, people are paying more and more attention to their own health. Excessive dust concentration not only reduces visibility, is not conducive to human travel, but also affects human health. Dust pollution is a long-term important task, and the pulse jet filter cartridge dust collector has become a commonly used dust control equipment because of its high dust removal efficiency. [0003] The main function of the filter cartridge dust collector is to remove the dust in the gas by filtering. As the dust is collected on the filter material of the filter cartridge, the filter resistance increases. In order to ensure the normal operation ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, the present invention provides an impeding collision type pulse spray dust removal filter cartridge dust removal device, which can optimize the uniformity of pulse spray at each part of the filter cartridge, solve the problem of poor dust removal, and avoid dust removal failures. Area

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