Folded circular plastic sintering filtering device

Abstract

The invention discloses a folded circular plastic sintering filtering device. The folded circular plastic sintering filtering device comprises a shell and a folded circular plastic sintering filter tube, wherein the folded circular plastic sintering filter tube comprises an inner layer tube, an outer layer tube and a reinforcing component; the cross section of the inner layer tube and the cross section of the outer layer tube adopt similar structures; the inner layer tube is inserted into the outer layer tube; the reinforcing component comprises a reinforcing ring and a reinforcing rod; the cross section of the inner layer tube and the cross section of the outer layer tube adopt gear structures; tooth crests and tooth sockets of the gear structures adopt arc-shaped structure; the inner layer tube is not in contact with the outer layer tube; the folded circular plastic sintering filter tube is positioned inside the shell; the shell is provided with an air inlet and an air outlet; and the preparation raw material of the folded circular plastic sintering filter tube is a plastic composition. The folded circular plastic sintering filter tube disclosed in the invention belongs to an environmentally-friendly product capable of being cleaned and used again, traditional filter bag equipment can be directly replaced, existing dust collection equipment does not need to be amended, and besides, the service life of the equipment is long and can be more than ten times of traditional equipment.

Description

technical field [0001] The invention belongs to the field of environmental protection equipment, and in particular relates to a discounted circular plastic burning filter device, which can be used for dust removal in dust removal equipment. Background technique [0002] With the development of modern industry, the impact of dust on the environment and human health is becoming more and more serious. Dust pollution is effectively controlled. In recent years, the country has paid more and more attention to environmental protection and the phenomenon of global warming has become serious. In order to advocate energy saving and carbon reduction, the environmental protection industry is booming. It has become the consensus of all to develop and purify the living environment of human beings. In order to maintain a clean production environment, places polluted by dust must be cleaned up in time. Dust collectors, especially bag-type dust collectors, are widely used in metallurgy, bui...

AI Technical Summary

Problems solved by technology

Existing venturi tubes are only used for high-energy-consuming dust collectors with high-pressure pulsed airflow, which is unfavorable to the high-pressure resistance, anti-vibration and service life of the entire equipment; the problem that needs to be solved in particular is the structure of the existing venturi tube All are independent of the filter, which has a series of problems such as large space occupation, mismatched installation, and cumbersome assembly, and there is no good solution in the existing technology. On the one hand, due to the filter production field and the Venturi structure The manufacturing field is not integrated, and there is only a little intersection in special occasions. On the other hand, the Venturi structure is heavy, which is not conducive to the stability of filters, especially filter bags.

Therefore, the existing venturi tube is not suitable for filter cleaning, it is only for effectively mixing dust and water, in order to make dust gather; and the airflow incidence width is narrow, and the pulse efficiency is very low

[0004] The existing filter tubes are only flat, and the folded ends of the filter tubes are divided into pointed and square. The existing plastic-fired filter tubes have dead angles for pulse cleaning, resulting in poor cleaning effect and small filter area; the dust collector has a high operating pressure difference; Cannot replace traditional filter bags

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