CN112569668B - Filter core structure convenient to change clearance - Google Patents
Filter core structure convenient to change clearance Download PDFInfo
- Publication number
- CN112569668B CN112569668B CN202011433427.2A CN202011433427A CN112569668B CN 112569668 B CN112569668 B CN 112569668B CN 202011433427 A CN202011433427 A CN 202011433427A CN 112569668 B CN112569668 B CN 112569668B
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- CN
- China
- Prior art keywords
- shell
- filter
- filter element
- ring
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims 2
- 230000005389 magnetism Effects 0.000 abstract description 4
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 6
- 238000003032 molecular docking Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a filter element structure convenient to replace and clean, which comprises a filter element, wherein the right end of the filter element is fixedly connected with a placement ring, the left end and the right end of the filter element are both provided with filter screens, the right end of the filter element is fixedly connected with a butt joint opening, the butt joint opening is arranged on the inner side of the placement ring, a spring is arranged on the inner side of the butt joint opening, the left side of the filter element is provided with a first shell, the left end of the first shell is fixedly connected with a water inlet, the right side of the filter element is provided with a second shell, the right end of the second shell is fixedly connected with a water outlet, and a hinge is movably connected between the first shell and the lower side of the second shell. This filter core structure convenient to change clearance utilizes hinge structure to divide into two with the filter to through the staggered connection of riveting interface and riveting ring, avoid the water to reveal, make things convenient for the dismouting of inside filter core to change simultaneously, firmly fix between the magnetic attraction between the magnetism attracting ring with No. one shell and No. two shells, after the decomposition, the elastic force of spring pops out the filter core automatically.
Description
Technical Field
The invention relates to the technical field of filtering equipment, in particular to a filter element structure convenient to replace and clean.
Background
The filter element is a technical term with a filtering and purifying function, and is mainly in the forms of gas-liquid separation, solid-liquid separation, exhaust and dust filtration, environmental protection and the like in order to purify the original fluid resources and the separation simple and convenient device of the resources, and the filter element is mainly divided into the following materials according to the following materials: stainless steel filter element, copper filter element, titanium filter element, hastelloy, plastic filter element and other materials; the filter is mainly used in the fields of oil filtration, air filtration, water filtration and the like, and mechanical, electronic, petroleum, chemical industry, traffic and the like.
The current filter equipment who uses in the water is in order to keep apart great impurity and harmful substance in the water, and the installation of filter core often is fixed in the filter for its tightness, can't take off, has just so caused the filter core to take place to block up or life reaches the upper limit and then can't change the clearance, causes whole filter structure to scrap, so need design a filter core structure of being convenient for change the clearance.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a filter element structure convenient to replace and clean so as to solve the problem that the filter element is inconvenient to replace and clean in the background technology.
To achieve the purpose, the invention adopts the following technical scheme:
in order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a filter core structure convenient to change clearance, includes the filter core, filter core right-hand member fixedly connected with settles the ring, both ends all are provided with the filter screen about the filter core, filter core right-hand member fixedly connected with docking port, docking port sets up in settled the ring inboard, docking port inboard is provided with the spring, the filter core left side is provided with a shell, a shell left end fixedly connected with water inlet, the filter core right side is provided with No. two shells, no. two shell right-hand members fixedly connected with delivery port, swing joint has the hinge between No. one shell and No. two shell downside.
Preferably, the concave structures are arranged on the outer sides of the butt joints at equal intervals, the length of the spring in a natural state is equal to the depth of the butt joints, the thickness of the butt joints is smaller than the width of the placement ring, the filter screen is arranged on the outer sides of the butt joints, and the diameters of the water inlet and the water outlet are smaller than the diameter of the filter element.
Preferably, the inner side of the right end of the first shell is provided with a filter cavity, the inner side of the filter cavity is provided with an isolation net, the right end of the first shell is provided with a riveting port, the riveting port is arranged on the outer side of the filter cavity, and the filter element is movably connected on the inner side of the filter cavity.
Preferably, the riveting ring is fixedly connected to the left end of the second shell, the placement opening is formed in the left end of the second shell, the riveting ring is arranged outside the placement opening, the placement ring is movably connected to the inner side of the placement opening, and the riveting ring is movably connected to the inner side of the riveting opening.
Preferably, the right end of the first shell is provided with a biological treatment membrane, the biological treatment membrane is arranged on the inner side of the placement opening, a butt joint column is fixedly connected in the middle of the right end of the biological treatment membrane, convex structures are arranged on the outer side of the butt joint column at equal intervals, and the butt joint column is connected on the inner side of the butt joint opening in a meshed mode.
Preferably, the riveting interface and the inner side of the riveting ring are both provided with waterproof rubber gaskets, the front end and the rear end of the first shell and the second shell are both fixedly connected with guide rails, the outer side of the guide rails is movably connected with a magnetic attraction ring, and the inner side of the magnetic attraction ring is provided with heat insulation cotton.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the filter element structure convenient to replace and clean, the filter is divided into two parts by the hinge structure, and the water body is prevented from leaking through staggered connection of the rivet joint and the rivet ring, so that the filter element structure is convenient to disassemble, assemble and replace, and the service life of the filter is prolonged; this filter core structure convenient to change clearance is convenient for fix filter core and second shell through the interlock connection between interface and the butt joint post, and convenient installation angle and position are confirmed, do benefit to the cladding of follow-up filter chamber, avoid the structure dislocation to lead to the filter effect not good; this filter core structure convenient to change clearance firmly fixes between shell No. one and the shell No. two through magnetism suction between the magnetism suction ring to make ambient temperature produce minimum influence to inner structure and water under the setting of thermal-insulated cotton, after the decomposition, the elastic force of spring is greater than behind the magnetism suction with the filter core automatic pop-up.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structures of the first and second housings according to an embodiment of the invention;
FIG. 3 is a schematic view of a first housing structure according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a second housing structure according to an embodiment of the present invention;
fig. 5 is a schematic view of a filter element according to an embodiment of the present invention.
In the figure: 1. a filter element; 2. a setting ring; 3. a filter screen; 4. an interface; 5. a spring; 6. a first housing; 7. a water inlet; 8. a second housing; 9. a water outlet; 10. a hinge; 11. a filter chamber; 12. an isolation net; 13. riveting the interface; 14. a rivet ring; 15. a placement port; 16. a biological treatment membrane; 17. butt-joint columns; 18. waterproof rubber cushion; 19. a guide rail; 20. a magnetic attraction ring; 21. and (5) heat insulation cotton.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a filter core structure convenient to change clearance, including filter core 1, filter core 1 right-hand member fixedly connected with settles ring 2, both ends all are provided with filter screen 3 about filter core 1, filter core 1 right-hand member fixedly connected with docking port 4, docking port 4 sets up in settled ring 2 inboardly, docking port 4 inboard is provided with spring 5, filter core 1 left side is provided with shell 6 No. one, shell 6 left end fixedly connected with water inlet 7 No. one, filter core 1 right side is provided with shell 8 No. two, shell 8 right-hand member fixedly connected with delivery port 9 No. two, swing joint has hinge 10 between shell 6 No. one and the shell 8 downside No. two.
Further, the equidistant indent structure that is provided with in the interface 4 outside, the length equals the degree of depth to interface 4 under the spring 5 natural state, and the thickness of interface 4 is less than the width of arranging ring 2, and filter screen 3 sets up in the interface 4 outside, and the diameter of water inlet 7 and delivery port 9 is all less than the diameter of filter core 1, and filter core 1 is great for the cross-section of water inlet 7, carries out complete abundant processing to the water cross-section of getting into.
Further, the inner side of the right end of the first shell 6 is provided with a filter cavity 11, the inner side of the filter cavity 11 is provided with an isolation net 12, the right end of the first shell 6 is provided with a riveting port 13, the riveting port 13 is arranged on the outer side of the filter cavity 11, the filter element 1 is movably connected on the inner side of the filter cavity 11, and the isolation net 12 is used for isolating larger impurity particles so as to avoid damaging the structure of the filter element 1.
Further, no. two shell 8 left end fixedly connected with riveting ring 14, no. two shell 8 left end has seted up and has been settled mouthful 15, and riveting ring 14 sets up in settled mouthful 15 outsides, and settling ring 2 swing joint is inboard in settling mouthful 15, and riveting ring 14 swing joint is inboard in riveting mouthful 13, and riveting ring 14 forms twice riveting structure with settling ring 2, further prevents to leak.
Further, the right end of the first shell 6 is provided with a biological treatment membrane 16, the biological treatment membrane 16 is arranged on the inner side of the placement port 15, a butt joint column 17 is fixedly connected in the middle of the right end of the biological treatment membrane 16, convex structures are arranged on the outer side of the butt joint column 17 at equal intervals, the butt joint column 17 is connected on the inner side of the butt joint port 4 in a meshed mode, and the installation direction can be rapidly determined through connection of the butt joint column 17 and the butt joint port 4.
Further, the inner sides of the riveting opening 13 and the riveting ring 14 are respectively provided with a waterproof rubber pad 18, the front end and the rear end of the first shell 6 and the second shell 8 are respectively fixedly connected with a guide rail 19, the outer sides of the guide rails 19 are movably connected with magnetic attraction rings 20, the inner sides of the magnetic attraction rings 20 are provided with heat insulation cotton 21, and the attraction force of the magnetic attraction rings 20 prevents the first shell 6 and the second shell 8 from easily falling off.
Working principle: firstly, an operator pulls the magnetic attraction rings 20 away from the guide rails 19 towards opposite directions gradually by hand, the magnetic attraction forces are reduced gradually, then the first shell 6 and the second shell 8 are disassembled and opened under the connection of the hinge 10, at the moment, the spring 5 is unlocked to eject the filter element 1 from the mounting port 15, the operator can independently take out the filter element 1 to clean or replace, then one end of the new filter element 1, which is opposite to the interface 4, is aligned to the butt joint column 17 and pressed manually to prevent ejection, the first shell 6 is folded to be abutted with the second shell 8 through the riveting interface 13 and the riveting rings 14, then the magnetic attraction rings 20 are pulled towards each other from two ends of the guide rails 19 manually, the first shell 6 and the second shell 8 are firmly fastened after the magnetic attraction force is larger than the elastic force of the spring 5, accidental opening is prevented, at the moment, the filter element 1 is replaced, water flow sequentially enters the first shell 6, the filter element 1 and the second shell 8 through the water inlet 7 and finally flows out from the water outlet 9, the joint between the first shell 6 and the second shell 8 is prevented from flowing out through the water outlet 9 under the setting of the waterproof rubber pad 18, meanwhile, the heat insulation cotton 21 is prevented from being folded through the rivet joint 13, and the inside the filter element is prevented from being damaged, and the structure is prevented from being influenced by the low temperature, and the inside structure is caused by the ice joint structure.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a filter core structure convenient to change clearance, includes filter core, its characterized in that: the filter element is characterized in that the right end of the filter element is fixedly connected with a placement ring, the left end and the right end of the filter element are respectively provided with a filter screen, the right end of the filter element is fixedly connected with a butt joint opening, the butt joint opening is arranged on the inner side of the placement ring, the inner side of the butt joint opening is provided with a spring, the left side of the filter element is provided with a first shell, the left end of the first shell is fixedly connected with a water inlet, the right side of the filter element is provided with a second shell, the right end of the second shell is fixedly connected with a water outlet, and a hinge is movably connected between the first shell and the lower side of the second shell;
the inner side of the right end of the first shell is provided with a filter cavity, the inner side of the filter cavity is provided with an isolation net, the right end of the first shell is provided with a riveting port, the riveting port is arranged on the outer side of the filter cavity, and the filter element is movably connected to the inner side of the filter cavity;
the riveting ring is fixedly connected to the left end of the second shell, the left end of the second shell is provided with a placement opening, the riveting ring is arranged outside the placement opening, the placement ring is movably connected to the inner side of the placement opening, and the riveting ring is movably connected to the inner side of the riveting opening;
the riveting interface and the inner side of the riveting ring are respectively provided with a waterproof rubber pad, the front end and the rear end of the first shell and the second shell are respectively fixedly connected with a guide rail, the outer sides of the guide rails are movably connected with a magnetic attraction ring, and the inner sides of the magnetic attraction rings are provided with heat insulation cotton.
2. The filter cartridge structure of claim 1, wherein the filter cartridge structure is adapted for replacement cleaning, and wherein: the utility model discloses a filter cartridge, including the interface, the filter screen, the interface outside equidistance is provided with indent structure, the length equals the degree of depth to the interface under the spring natural state, the thickness of interface is less than the width of settling ring, the filter screen sets up in the interface outside, the diameter of water inlet and delivery port is all less than the diameter of filter core.
3. The filter cartridge structure of claim 1, wherein the filter cartridge structure is adapted for replacement cleaning, and wherein: the biological treatment membrane is arranged at the right end of the first shell and is arranged at the inner side of the placement port, a butt joint column is fixedly connected in the middle of the right end of the biological treatment membrane, a bulge-shaped structure is arranged at the outer side of the butt joint column at equal intervals, and the butt joint column is connected at the inner side of the butt joint column in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433427.2A CN112569668B (en) | 2020-12-09 | 2020-12-09 | Filter core structure convenient to change clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433427.2A CN112569668B (en) | 2020-12-09 | 2020-12-09 | Filter core structure convenient to change clearance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112569668A CN112569668A (en) | 2021-03-30 |
| CN112569668B true CN112569668B (en) | 2023-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011433427.2A Active CN112569668B (en) | 2020-12-09 | 2020-12-09 | Filter core structure convenient to change clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112569668B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113479970A (en) * | 2021-04-30 | 2021-10-08 | 内蒙古兴田水环境科学技术研究院 | Large-flow mixed bed ultrapure water filter element |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207462762U (en) * | 2017-09-11 | 2018-06-08 | 李烨桦 | A kind of spliced water purifier using multi-stage filter core |
| CN208541861U (en) * | 2018-06-25 | 2019-02-26 | 上海友通环保高科技有限公司 | A kind of sewage treatment filter cylinder for being conveniently replaceable filter core |
| CN208747660U (en) * | 2018-06-25 | 2019-04-16 | 福建创投环保科技有限公司 | A kind of sewage disposal device being conveniently replaceable filter core |
| CN209138116U (en) * | 2018-10-26 | 2019-07-23 | 天津市远大工贸有限公司 | A kind of refrigerator intake-outlet filter core |
| CN209362004U (en) * | 2018-07-16 | 2019-09-10 | 江苏永峰容器有限公司 | A kind of filter of easy to disassemble and fixed filter core |
-
2020
- 2020-12-09 CN CN202011433427.2A patent/CN112569668B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207462762U (en) * | 2017-09-11 | 2018-06-08 | 李烨桦 | A kind of spliced water purifier using multi-stage filter core |
| CN208541861U (en) * | 2018-06-25 | 2019-02-26 | 上海友通环保高科技有限公司 | A kind of sewage treatment filter cylinder for being conveniently replaceable filter core |
| CN208747660U (en) * | 2018-06-25 | 2019-04-16 | 福建创投环保科技有限公司 | A kind of sewage disposal device being conveniently replaceable filter core |
| CN209362004U (en) * | 2018-07-16 | 2019-09-10 | 江苏永峰容器有限公司 | A kind of filter of easy to disassemble and fixed filter core |
| CN209138116U (en) * | 2018-10-26 | 2019-07-23 | 天津市远大工贸有限公司 | A kind of refrigerator intake-outlet filter core |
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| Publication number | Publication date |
|---|---|
| CN112569668A (en) | 2021-03-30 |
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