CN219663092U

CN219663092U - Magnetic filter

Info

Publication number: CN219663092U
Application number: CN202321102567.0U
Authority: CN
Inventors: 于华东
Original assignee: Xinweier Fluid Technology Suzhou Co ltd
Current assignee: Xinweier Fluid Technology Suzhou Co ltd
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-09-12
Anticipated expiration: 2033-05-10

Abstract

The utility model discloses a magnetic filter, which comprises a filter cylinder body, a water outlet pipe body and a water inlet pipe body, wherein the water outlet pipe body and the water inlet pipe body are arranged on the circumferential surfaces of the two sides of the bottom of the filter cylinder body in a penetrating way, a filter screen cylinder and a partition plate are arranged integrally with the filter screen cylinder, a scraping plate for cleaning iron impurities on the surface of an adsorption mechanism is arranged in the filter cylinder body, when the filter is used for a long time, a top cover, an outer sleeve plate and the filter screen cylinder are taken out together after the filter is required to be cleaned, the top cover is separated from the outer sleeve plate, iron impurities on the outer surface of the outer sleeve are dropped after the adsorption of a magnetic rod is lost, and the scraping plate is pressed downwards so that the impurities on the outer sleeve can be completely scraped.

Description

Magnetic filter

Technical Field

The utility model belongs to the technical field of filters, and particularly relates to a magnetic filter.

Background

The magnetic filter is widely used in industries such as food industry, medicine, cosmetics, fine chemical industry and the like, is generally used for filtering impurities in a pipeline, so that the fluid medium can smoothly flow in the pipeline, and impurities such as metal generally exist in the pipeline.

The existing iron impurities are adsorbed on the surface of the magnetic mechanism, the stripping difficulty is relatively high during cleaning, and meanwhile, most of the existing filters are influenced by the pipe body structure, and liquid generally passes through the bottom of the magnetic rod, so that the magnetic rod is not completely adsorbed with more impurities.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a device which is convenient for removing iron impurities adsorbed on a magnetic rod and improves the problems of less liquid contact and low adsorption efficiency of the existing magnetic rod.

In order to achieve the above purpose, the utility model provides a magnetic filter, which is characterized by comprising a filter cylinder, a water outlet pipe body and a water inlet pipe body, wherein the water outlet pipe body and the water inlet pipe body are arranged on the circumferential surfaces of two sides of the bottom of the filter cylinder in a penetrating way, the filter cylinder is detachably provided with a filter screen cylinder and a partition plate which is integrally arranged with the filter screen cylinder, and a scraping plate for cleaning iron impurities on the surface of an adsorption mechanism is arranged inside the filter cylinder.

In one example, a top cover is arranged at the top of the filter cylinder, handles are symmetrically and fixedly arranged at the top of the top cover, and the edge of the top cover is fixedly arranged with the top of the filter cylinder through bolts.

In one example, the top of the filter cylinder body is provided with an inner and outer aperture difference, a right-angled sealing step is formed at the top of the filter cylinder body, a sealing ring is padded at the sealing step, the bottom of the top cover is provided with an integrated downward protruding structure, and the protruding structure is in transition fit with the sealing step.

In one example, the adsorption mechanism comprises a magnetic rod and an outer sleeve, wherein a plurality of groups of magnetic rods are fixedly arranged at the bottom of the top cover at equal intervals, an outer sleeve plate is arranged below the top cover, an outer sleeve matched with the magnetic rod groups is arranged at the bottom of the outer sleeve plate, the aperture of the outer sleeve is larger than the diameter of the magnetic rod, the top of the outer sleeve is communicated with the outer sleeve plate, and the magnetic rod is movably inserted into the outer sleeve.

In one example, a scraper is arranged at the bottom of the outer sleeve plate, a plurality of groups of through hole structures which are spliced with the outer sleeve are arranged on the scraper, and the outer sleeve passes through the through holes on the scraper.

In one example, the top of the filter screen cylinder is integrally provided with a peripheral edge, the peripheral edge is arranged on the top surface of the sealing step, the cross section of the partition plate structure of the filter screen cylinder is in a V-shaped structure, the height of the partition plate is smaller than the whole height of the filter screen cylinder, and an opening is formed in the top of the partition plate structure.

In one example, the bottom of the filter cylinder is fixedly provided with a mounting base, a right angle of the mounting base is provided with a mounting hole with an internal thread structure, and the joint of the water outlet pipe body and the water inlet pipe body is provided with a flange plate.

The magnetic filter provided by the utility model has the following beneficial effects: through the scraper blade that sets up, when the filter uses for a long time, when need clean, open the top cap and take out together with outer cover plate and filter screen section of thick bamboo, with top cap and outer cover plate separation, the outer tube is losing the absorption back of bar magnet, the iron impurity of its external surface drops, in order to further can clear away the iron impurity on the outer tube, press down the scraper blade, make it can strike off the impurity on the outer tube totally, compared with traditional structure, more swiftly convenient clear away iron impurity, simultaneously at the filter screen section of thick bamboo and the baffle on the filter screen section of thick bamboo, when liquid is through the filter screen barrel, block upward flow through the baffle, flow into the filter screen section of thick bamboo from baffle top opening part, can make the absorption of bar magnet for the structure comprehensive through liquid, adsorb impurity efficiency is higher.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of a magnetic filter according to the present utility model.

Fig. 2 is a schematic view showing an internal assembly structure of a magnetic filter according to the present utility model.

Fig. 3 is a schematic view showing an assembly structure of an outer race plate and a scraper of a magnetic filter according to the present utility model.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 3, an embodiment of the present utility model proposes a magnetic filter, which includes a filter cylinder 1, and a water outlet pipe body 102 and a water inlet pipe body 105 which are disposed through on both circumferential surfaces of the bottom of the filter cylinder 1, wherein the filter cylinder 1 is detachably provided with a filter screen cylinder 109, the filter screen cylinder 109 can filter other impurities of water quality on the one hand, and on the other hand, prevent the impurities from falling into a pipeline when the adsorption mechanism is taken out, and a partition 110 integrally provided with the filter screen cylinder 109, and a scraper 107 for cleaning the surface of the adsorption mechanism is disposed inside the filter cylinder 1.

Specifically, the top of the filter cylinder 1 is provided with a top cover 103, the top of the top cover 103 is symmetrically and fixedly provided with a handle 104, the edge of the top cover 103 is fixedly installed with the top of the filter cylinder 1 through bolts, and the top cover 103 can be taken out through the handle 104 by disassembling the bolts on the top cover 103.

Specifically, the filter cylinder 1 top is equipped with inside and outside aperture difference to form right angle shape's sealing step 112 at filter cylinder 1 top, sealing step 112 department fills up and has sealed 113, and the bottom of top cap 103 is equipped with the downward protruding structure of integral type, and protruding structure and sealing step 112 transition fit setting, when installing top cap 103, plays better sealed effect.

Specifically, adsorption equipment includes bar magnet 114 and outer tube 108, bar magnet 114 is located the fixed a plurality of groups that are equipped with of bottom equidistance of top cap 103, the below of top cap 103 is provided with outer sleeve 106, the bottom of outer sleeve 106 is provided with the outer tube 108 that matches with bar magnet 114 group number, the aperture of outer tube 108 is greater than the diameter of bar magnet 114, outer tube 108 top and outer sleeve 106 link up the setting, bar magnet 114 and outer tube 108 activity grafting setting, clean department, separation top cap 103 and outer sleeve 106, bar magnet 114 is taken out the back from outer tube 108, the outside upper iron impurity of outer tube 108 drops promptly.

Specifically, the bottom of outer race plate 106 is provided with scraper blade 107, has seted up a plurality of groups on the scraper blade 107 and has been the through-hole structure of pegging graft with outer tube 108, and outer tube 108 passes the through-hole setting on the scraper blade 107, and in order better clean the residual impurity of outer tube 108 outer wall, through pressing down scraper blade 107, makes it can totally strike off the impurity on the outer tube 108, compares with traditional structure and more easily makes things convenient for the cleanness.

Specifically, the top of the filter screen cylinder 109 is integrally provided with a peripheral edge 111, the peripheral edge 111 is located on the top surface of the sealing step 112, the cross section of the partition 110 of the filter screen cylinder 109 is in a V-shaped structure, the height of the partition 110 is smaller than the overall height of the filter screen cylinder 109, an opening is formed at the top of the partition, after liquid enters from the water inlet pipe 105, the rear partition 110 blocks the liquid from entering the filter screen cylinder 109 from the top of the partition 110, and at the moment, the liquid can flow through the surfaces of all the outer sleeves 108, so that the magnetic rod 114 can exert better adsorption and removal effects.

Specifically, the bottom of the filter cylinder 1 is fixedly provided with a mounting base 101, a right angle of the mounting base 101 is provided with a mounting hole with an internal thread structure, and the connection part of the water outlet pipe body 102 and the water inlet pipe body 105 is provided with a flange plate, and the structure is fixedly mounted with the filter cylinder 1 and the outside.

Working principle: when the filter is used for a long time, the top cover 103, the outer sleeve plate 106 and the filter screen cylinder 109 are opened to be taken out together, the filter screen cylinder 109 can filter other impurities in water, on the one hand, impurities are prevented from falling into a pipeline when the adsorption mechanism is taken out, the top cover 103 is separated from the outer sleeve plate 106, namely, the magnetic rod 114 is taken out from the outer sleeve 108, after the adsorption of the magnetic rod 114 is lost, iron impurities on the outer surface of the outer sleeve 108 are fallen, in order to further remove the iron impurities on the outer sleeve 108, the scraper 107 is pressed downwards, so that the impurities on the outer sleeve 108 can be completely scraped, and compared with the traditional structure, the iron impurities can be scraped more quickly and conveniently.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a magnetic filter, includes filter barrel (1), and outlet pipe body (102) and inlet tube body (105) that link up the setting in filter barrel (1) bottom both sides periphery, its characterized in that, filter barrel (1) detachably is provided with filter screen cylinder (109) to and baffle (110) that set up with filter screen cylinder (109) an organic whole, the inside of filter barrel (1) is provided with scraper blade (107) that are used for cleaning adsorption mechanism surface iron impurity.

2. A magnetic filter according to claim 1, characterized in that the top of the filter cylinder (1) is provided with a top cover (103), the top of the top cover (103) is symmetrically and fixedly provided with a handle (104), and the edge of the top cover (103) is fixedly arranged with the top of the filter cylinder (1) through bolts.

3. A magnetic filter according to claim 2, characterized in that the top of the filter cylinder (1) is provided with a difference between inner and outer apertures, a right-angled sealing step (112) is formed at the top of the filter cylinder (1), a sealing ring (113) is arranged at the sealing step (112), an integrated downward bulge structure is arranged at the bottom of the top cover (103), and the bulge structure is in transition fit with the sealing step (112).

4. The magnetic filter according to claim 1, wherein the adsorption mechanism comprises magnetic rods (114) and an outer sleeve (108), the magnetic rods (114) are fixedly arranged at the bottom of the top cover (103) in an equidistant mode, a plurality of groups are arranged below the top cover (103), an outer sleeve plate (106) is arranged below the top cover (103), outer sleeves (108) matched with the groups of the magnetic rods (114) are arranged at the bottom of the outer sleeve plate (106), the aperture of the outer sleeve (108) is larger than the diameter of the magnetic rods (114), the tops of the outer sleeves (108) are communicated with the outer sleeve plate (106), and the magnetic rods (114) are movably inserted with the outer sleeve (108).

5. The magnetic filter according to claim 4, wherein the bottom of the outer sleeve plate (106) is provided with a scraper (107), the scraper (107) is provided with a plurality of groups of through hole structures which are spliced with the outer sleeve (108), and the outer sleeve (108) passes through the through holes on the scraper (107).

6. A magnetic filter according to claim 2, characterized in that the top of the filter screen cylinder (109) is integrally provided with a peripheral edge (111), the peripheral edge (111) is arranged on the top surface of the sealing step (112), the cross section of the partition plate (110) of the filter screen cylinder (109) is arranged in a V-shaped structure, and the height of the partition plate (110) is smaller than the integral height of the filter screen cylinder (109) and an opening is formed at the top.

7. The magnetic filter according to claim 1, wherein the bottom of the filter cylinder (1) is fixedly provided with a mounting base (101), a right angle of the mounting base (101) is provided with a mounting hole with an internal thread structure, and the joint of the water outlet pipe body (102) and the water inlet pipe body (105) is provided with a flange.