Folded circular plastic sintering filtering device

A filter device, a circular technology, applied in the direction of dispersed particle filtration, transportation and packaging, dispersed particle separation, etc., can solve the problems of high pressure resistance, anti-shake, unfavorable service life, inability to replace filter bags, low pulse efficiency, etc., to achieve Avoid performance mismatch problems, excellent filtering effect, and reduce the effect of installation steps

Inactive Publication Date: 2017-12-08
方昱迪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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. ...

Method used

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  • Folded circular plastic sintering filtering device
  • Folded circular plastic sintering filtering device
  • Folded circular plastic sintering filtering device

Examples

Experimental program
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Effect test

preparation example

[0037] In the present invention, the plastic composition with a mass ratio of 100:18:6 is mixed with polyurea formaldehyde and paraffin and then added to the injection molding machine, and the crude product of the outer layer tube and the inner layer tube are respectively prepared according to the processes of melting at 150 degrees and molding at 240 degrees. The rough reinforced parts; then put the rough outer tube and inner tube reinforced parts into boiling water for 1 hour, take them out, and let them dry naturally, which are the outer tube and inner tube reinforced parts; assembled with the base to form a discounted round The molded burning filter tube is used in the embodiment of the present invention, and the specific size can be designed through the mold.

[0038] The plastic composition is prepared by grafting γ-aminopropyltriethoxysilane, polyoxyethylene castor oil and maleic anhydride at 120 degrees for 2 hours, then adding dioctyl phthalate, and stirring for 30 min...

Embodiment 1

[0041] See attached Figure 1-2 , a discounted circular plastic-fired filter tube, comprising an inner tube 1, an outer tube 2, a reinforcement component, and a base 3; the cross-section of the inner tube and the outer tube have a similar structure, and are respectively installed on the base above; the inner tube is inserted into the outer tube, and the end face of the inner tube is higher than the end face of the outer tube; the reinforcing component includes a reinforcing ring 4 and a reinforcing rod 5; the reinforcing ring is located in the inner tube, and The reinforcement rod is connected to the inner tube, and the inner tube and the reinforcing part are integrally formed; the cross-section of the inner tube and the cross-section of the outer tube are gear-shaped structures; the tooth tops and tooth grooves of the gear-shaped structure are both Arc structure, in the arc structure, the arc angle of the top of the gear and the bottom of the tooth groove is 50 degrees, and t...

Embodiment 2

[0045]A discounted circular plastic-fired filter tube, comprising an inner tube, an outer tube, a reinforcing component, and a base; the cross section of the inner tube is similar in structure to that of the outer tube, and is installed on the base respectively; The inner tube is inserted into the outer tube, and the end face of the inner tube is higher than the end face of the outer tube; the reinforcing component includes a reinforcing ring and a reinforcing rod; the reinforcing ring is located in the inner tube, and passes through the reinforcing rod and the inner layer Tube connection, the inner tube and the reinforcing part are integrally formed; the cross section of the inner tube and the outer tube are both gear-shaped structures; In the structure, the arc angle of the top of the gear and the bottom of the tooth groove is 50 degrees, and the arc angle of the side wall is 100 degrees; the inner tube and the outer tube are not in contact; the reinforcing rod is a flat stru...

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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...

Claims

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Application Information

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IPC IPC(8): B01D46/24B01D46/00
CPCB01D46/2411B01D46/64
Inventor 方昱迪
Owner 方昱迪
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