Y-type magnetic filter

A magnetic filter and filter net technology, applied in the direction of filtration and separation, chemical instruments and methods, separation methods, etc., can solve the problems of reducing adsorption effect, pollutants, and reducing magnet adsorption effect, so as to improve adsorption effect and ensure filtration effect , The effect of expanding the range of the magnetic field

Pending Publication Date: 2018-06-15
池州市日升阀门管件制造有限公司
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Problems solved by technology

[0002] Announcement number CN 202654798 U, Announcement date: 2013.01.09 Chinese invention patent "A Magnetic Filter" is a Y-shaped magnetic filter previously applied by the applicant of this application, which can solve the problem of removing and retaining iron particles in the medium problem, but it faces the following technical problems: when the magnet fixture has magnetic permeability, the magnet will magnetize the filter body, which will cause the filter body to generate adsorption force on the iron particles, thereby reducing the adsorption effect of the magnet; in addition, the traditional magnet Fragile in environments such as collisions and vibrations, small magnet particles will be produced, which will not only reduce the adsorption effect, but also generate additional pollutants

Method used

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  • Y-type magnetic filter
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Embodiment 1

[0013] Such as figure 1 As shown, a Y-shaped magnetic filter includes a medium inlet 1 and a medium outlet 2, an inner cavity is set between the medium inlet 1 and the medium outlet 2, and the side cylinder 3 is arranged on the side wall of the inner cavity, and the side cylinder 3 A cylinder cover 31 is arranged on the top, and a cylindrical filter screen 32 is inserted inside the side cylinder body 3. A magnetic attraction part 33 is arranged on the inner surface of the cylinder cover 31, and the magnetic attraction part 33 is located inside the filter screen 32. The magnetic attraction part 33 includes nylon The fixed bar 331 of material and the magnetic block 332 that is enclosed within on the fixed bar 331; The described magnetic block 332 is the cylindrical structure that is provided with through hole in the middle, and the magnetic block 332 adopts the plastic magnet to make; The described cylinder cover 31 and side A non-asbestos gasket 34 is arranged between the upper...

Embodiment 2

[0015] Such as figure 2 As shown, the inner surface of the cylinder cover 31 is provided with three magnetic parts 33, and the three magnets are symmetrically and evenly arranged on the inner surface of the cylinder cover 31, and the cylinder cover 31 is fixed on the top of the side cylinder body 3 through the screw hole 311, and other structures are the same as The technical scheme in embodiment 1 is identical.

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Abstract

The invention belongs to the technical field of y-shaped filters, and particularly relates to a Y-type magnetic filter. The Y-type magnetic filter comprises a side barrel arranged on a side wall, wherein a barrel cover is arranged at the top of the side barrel; a cylindrical filter screen is inserted into the side barrel; at least one magnetic component is arranged on the internal surface of the barrel cover and located in the filter screen; the magnetic components comprise fixing bars made from nylon materials and magnetic blocks; the fixing bars are sleeved with the magnetic blocks; the magnetic blocks are of cylindrical structures with through holes in the middles and are made from plastic magnets; a non-asbestos gasket is arranged between the barrel cover and the upper surface of the side barrel for sealing; and the filter has a good effect of absorbing iron particulates and does not generate magnetic particulate pollution media.

Description

technical field [0001] The invention belongs to the technical field of Y-shaped filters, and in particular relates to a Y-shaped magnetic filter. Background technique [0002] Announcement number CN 202654798 U, Announcement date: 2013.01.09 Chinese invention patent "A Magnetic Filter" is a Y-shaped magnetic filter previously applied by the applicant of this application, which can solve the problem of removing and retaining iron particles in the medium problem, but it faces the following technical problems: when the magnet fixture has magnetic permeability, the magnet will magnetize the filter body, which will cause the filter body to generate adsorption force on the iron particles, thereby reducing the adsorption effect of the magnet; in addition, the traditional magnet It is fragile under impact, vibration and other environments, and will produce small magnet particles, which will not only reduce the adsorption effect, but also generate additional pollutants. Contents of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/06
CPCB01D35/06
Inventor 左泽记
Owner 池州市日升阀门管件制造有限公司
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