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Vortex type gas filter

A gas filter and filter technology, which is applied in chemical instruments and methods, dispersed particle separation, separation methods, etc., can solve the problems of difficult disassembly and washing, and achieve the effect of easy disassembly and washing and good oil and gas separation effect.

Active Publication Date: 2020-03-24
四川易轩学锦环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This technology also has the problem that it is not easy to disassemble and wash

Method used

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  • Vortex type gas filter
  • Vortex type gas filter
  • Vortex type gas filter

Examples

Experimental program
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Embodiment 1

[0019] see Figure 1~3 . This embodiment includes an S-shaped curve with an orthogonal cross section, and the curve is composed of orthogonal line segments.

[0020] figure 1 A core part consisting entirely of S-shaped curves is shown, with gaps in the S-shaped curves representing detachable connections.

[0021] figure 2 It shows the way of adding auxiliary filter sheets at both ends to maximize the use of space and form as many air passages as possible.

[0022] image 3 Shown is a three-dimensional schematic diagram of the present embodiment, and its upper and lower sides each have a group connection frame (not shown in the figure below), and the group connection frame above is composed of a first connection bar 1 and a second connection bar 2, and the bottom is the same . With such a structure, the filter sheets with the upward direction of the opening form one group, and the filter sheets with the upward direction of the opening form another group. When the stitche...

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Abstract

The invention discloses a vortex type gas filter, and relates to a gas purification technology. The vortex type gas filter comprises at least three filters arranged in parallel and having S-shaped cross sections, wherein gas flow channels are arranged between the adjacent filters, each filter comprises two filtering sheets detachably connected, each filter sheet is provided with a concave groove,and the opening directions of the concave grooves of the two filter sheets forming the same filter are opposite. The vortex type gas filter is easy to disassemble and wash.

Description

technical field [0001] The invention relates to gas purification technology, in particular to a gas filter for range hoods. Background technique [0002] Chinese patent CN200420050894.7 discloses a vortex gas filter, in which spiral coils are arranged crosswise on the housing or frame of the vortex gas filter, forming an air inlet, an air outlet and a vortex channel naturally. It has the advantage of better separation effect, but it is not easy to disassemble and wash. [0003] Chinese patent CN200420034053.7 discloses a gas filter. The rolls of the gas filter are arranged crosswise on the upper and lower baffles or on a frame composed of four baffles, or directly on the gas purifier, forming a natural Inlet, outlet and gas channels. There is also the problem that this technology is not easy to disassemble and wash. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an easy-to-remove and washable gas filter. [...

Claims

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Application Information

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IPC IPC(8): B01D45/06
CPCB01D45/06
Inventor 余泰成
Owner 四川易轩学锦环保科技有限公司
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