CN112619222A - Multi-purpose sewage treatment crosses filter core fixing device - Google Patents
Multi-purpose sewage treatment crosses filter core fixing device Download PDFInfo
- Publication number
- CN112619222A CN112619222A CN202011560111.XA CN202011560111A CN112619222A CN 112619222 A CN112619222 A CN 112619222A CN 202011560111 A CN202011560111 A CN 202011560111A CN 112619222 A CN112619222 A CN 112619222A
- Authority
- CN
- China
- Prior art keywords
- fixing
- ring
- solid fixed
- filter element
- bottom plate
- Prior art date
- 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.)
- Withdrawn
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
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
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
- B01D2201/0423—Details of supporting structures not in the inner side of the cylindrical filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a fixing device of a multi-purpose sewage treatment filter element, which comprises a bottom plate, a limiting ring, a filter element body, a first fixing ring, a screw rod, a through hole, a fixing block, a screw cap, a second fixing ring, a fixing plate, a fixing hole, a movable cover and a through groove, wherein the fixing hole is formed in each of two sides of the fixing plate, the number of the fixing holes is four, the lower end of one side of the fixing plate is welded with a bottom plate, the middle of the bottom plate is provided with a through groove, the middle of the upper end surface of the bottom plate is welded with a limit ring, the limiting ring is positioned at the outer side of the through groove, the middle of the upper end of one side of the fixing plate, which is positioned at the bottom plate, is welded with a second fixing ring, the outside fixed block that all welds in first solid fixed ring and the solid fixed ring's of second one end both sides, the through-hole has all been seted up to the centre department of fixed block, first solid fixed ring and the solid fixed ring of second all pass through fixed block interconnect. The invention has the advantage of facilitating the installation and fixation of the filter element when the filter element is used.
Description
Technical Field
The invention relates to the technical field of filter element fixing, in particular to a fixing device for a multi-purpose sewage treatment filter element.
Background
The filter element is a professional term with filtering and purifying functions, and in order to purify the resources of the original fluid and a simple and convenient device for separating the resources, the filter element mainly has the forms of gas-liquid separation, solid-liquid separation, exhaust and dust filtration, environmental protection and the like, and the filter element is mainly divided into the following parts according to the materials: stainless steel filter element, copper filter element, titanium filter element, hastelloy, plastic filter element and the like; the filter is mainly used in the fields of oil filtration, air filtration, water filtration and the like, as well as machinery, electronics, petroleum, chemical engineering, traffic and the like.
A large number of searches find that: the invention has the following patent: application number [ CN201420326380.3 ], publication number [ CN203954832U ], the invention discloses a filter core fixed bolster for with filter core fixed mounting in water purifier casing, the filter core fixed bolster includes the base, be formed with curved elasticity clamping part with the centre gripping filter core on the base, the filter core fixed bolster still includes hasp piece, hasp piece includes curved main part and forms two buckle structures at this main part both ends, the both ends of elasticity clamping part outwards extend and all are formed with an installation department, every be formed with a through-hole on the installation department, two buckle structure can block into two respectively in the through-hole, thereby hasp piece with the base lock is in the same place. The filter element fixing support disclosed by the invention is matched with the base through the arrangement of the lock catch piece, so that the filter element clamped on the base can be further locked, the filter element is prevented from being separated from the base due to the action of external force, and meanwhile, the structure of the filter element fixing support based on the design is firmer.
The filter core needs to be installed and fixed to the filter core when using, and simultaneously when installing the filter core, needs special installation fixing device, is convenient for to the use of filter core to and the convenience is to the change of filter core in the later stage, consequently, needs a device that is favorable to installing fixedly to the filter core now.
Disclosure of Invention
The invention aims to provide a multi-purpose sewage treatment filter element fixing device which has the advantage of facilitating the installation and the fixation of a filter element when the filter element is used, and solves the problems that a special installation and fixation device is needed when the filter element is installed, the filter element is convenient to use, and the filter element is convenient to replace at the later stage.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-purpose sewage treatment filter element fixing device comprises a bottom plate, a limiting ring, a filter element body, a first fixing ring, a screw rod, through holes, fixing blocks, a screw cap, a second fixing ring, a fixing plate, fixing holes, a movable cover and through grooves, wherein the fixing holes are formed in two sides of the fixing plate, the number of the fixing holes is four, the bottom plate is welded at the lower end of one side of the fixing plate, the through groove is formed in the middle of the bottom plate, the limiting ring is welded in the middle of the upper end face of the bottom plate and is positioned outside the through groove, the second fixing ring is welded in the middle of the upper end of one side of the fixing plate, the fixing blocks are welded outside two sides of one end of the first fixing ring and the second fixing ring, the through holes are formed in the middle of the fixing blocks, the first fixing ring and the second fixing ring are connected with, the screw cap is installed to the equal screw thread in both ends of screw rod, and the screw cap is located the outside of fixed block respectively.
Preferably, the equal movable mounting in both ends of filter core body has the movable cover, the lower extreme of filter core body is placed in the inside of spacing ring through the movable cover, the inboard at first solid fixed ring and the solid fixed ring of second is passed through the movable cover to the upper end of filter core body.
Preferably, first solid fixed ring and the solid fixed ring of second all are semicircle form, and the diameter homoenergetic of first solid fixed ring and the solid fixed ring of second equals, the thickness homoenergetic of first solid fixed ring and the solid fixed ring of second equals.
Preferably, the length of the bottom plate is equal to the width of the fixing plate, the diameter of the through groove is smaller than the inner diameter of the limiting ring, and the diameter of the through groove is smaller than the outer diameter of the movable cover.
Preferably, the inside diameter of the first fixing ring and the second fixing ring is equal to the inside diameter of the limiting ring, and the outside diameter of the movable cover is matched with the inside diameter of the limiting ring.
Compared with the prior art, the invention has the following beneficial effects:
1. the bottom plate and the fixing plate are arranged, so that the effect of installing and fixing the filter element body is favorably realized, the fixing plate is fixed inside the sewage treatment device through the fixing hole, the filter element body is placed on the upper end face of the bottom plate and is positioned on the inner side of the limiting ring, the upper end of the filter element body is positioned on the inner side of the second fixing ring, the first fixing ring is connected with the second fixing ring through the screw and the nut, and the effect of fixing the upper end of the filter element body is realized through the first fixing ring and the second fixing ring.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a cartridge body construction of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a side view of the first retaining ring of the present invention.
In the figure: 1. a base plate; 2. a limiting ring; 3. a filter element body; 4. a first retaining ring; 5. a screw; 6. a through hole; 7. a fixed block; 8. a nut; 9. a second retaining ring; 10. a fixing plate; 11. a fixing hole; 12. a movable cover; 13. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, an embodiment of the present invention includes: a multi-purpose sewage treatment filter element fixing device comprises a bottom plate 1, a limiting ring 2, a filter element body 3, a first fixing ring 4, a screw rod 5, through holes 6, fixing blocks 7, a screw cap 8, a second fixing ring 9, a fixing plate 10, fixing holes 11, a movable cover 12 and through grooves 13, wherein the fixing holes 11 are formed in two sides of the fixing plate 10, the number of the fixing holes 11 is four, the bottom plate 1 is welded at the lower end of one side of the fixing plate 10, the through grooves 13 are formed in the middle of the bottom plate 1, the limiting ring 2 is welded in the middle of the upper end face of the bottom plate 1, the limiting ring 2 is positioned outside the through grooves 13, the second fixing ring 9 is welded in the middle of the upper end of the fixing plate 10 positioned at one side of the bottom plate 1, the fixing blocks 7 are welded outside two sides of one end of the first fixing ring 4 and the second fixing ring 9, the through holes 6 are formed in, screw rod 5 is located the inside of through-hole 6, nut 8 is installed to the equal screw thread in both ends of screw rod 5, and nut 8 is located the outside of fixed block 7 respectively, fix fixed plate 10 in sewage treatment plant's inside through fixed orifices 11, place filter core body 3 at the up end of bottom plate 1 simultaneously, and filter core body 3 is located the inboard of spacing ring 2, the upper end of filter core body 3 is located the inboard of the solid fixed ring 9 of second simultaneously, be connected first solid fixed ring 4 with the solid fixed ring 9 of second through screw rod 5 and nut 8 simultaneously, realize realizing fixed effect to the upper end of filter core body 3 through first solid fixed ring 4 and the solid fixed ring 9 of second.
The equal movable mounting in both ends of filter core body 3 has movable cover 12, and the lower extreme of filter core body 3 is placed in the inside of spacing ring 2 through movable cover 12, and the inboard at the solid fixed ring of first solid fixed ring 4 and the solid fixed ring of second 9 is installed through movable cover 12 in the upper end of filter core body 3.
First solid fixed ring 4 and the solid fixed ring 9 of second all are semicircle form, and the diameter homoenergetic of first solid fixed ring 4 and the solid fixed ring 9 of second equals, and the thickness homoenergetic of first solid fixed ring 4 and the solid fixed ring 9 of second equals.
The length of the bottom plate 1 is equal to the width of the fixing plate 10, the diameter of the through groove 13 is smaller than the inner diameter of the limiting ring 2, and the diameter of the through groove 13 is smaller than the outer diameter of the movable cover 12.
The inner diameters of the first fixing ring 4 and the second fixing ring 9 are equal to the inner diameter of the limiting ring 2, and the outer diameter of the movable cover 12 is matched with the inner diameter of the limiting ring 2.
The working principle is as follows: in the operation of the invention, the fixing plate 10 is fixed inside the sewage treatment device through the fixing hole 11, the filter element body 3 is placed on the upper end face of the bottom plate 1, the filter element body 3 is positioned on the inner side of the limiting ring 2, the upper end of the filter element body 3 is positioned on the inner side of the second fixing ring 9, the first fixing ring 4 is connected with the second fixing ring 9 through the screw rod 5 and the screw cap 8, and the fixing effect on the upper end of the filter element body 3 is realized through the first fixing ring 4 and the second fixing ring 9. The above is the working principle of the present invention.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a multi-purpose sewage treatment crosses filter core fixing device, includes bottom plate (1), spacing ring (2), filter core body (3), first solid fixed ring (4), screw rod (5), through-hole (6), fixed block (7), nut (8), the solid fixed ring of second (9), fixed plate (10), fixed orifices (11), movable cover (12) and lead to groove (13), its characterized in that: the fixing plate is characterized in that fixing holes (11) are formed in two sides of the fixing plate (10), four fixing holes (11) are formed in the fixing plate, a bottom plate (1) is welded at the lower end of one side of the fixing plate (10), a through groove (13) is formed in the middle of the bottom plate (1), a limiting ring (2) is welded in the middle of the upper end face of the bottom plate (1), the limiting ring (2) is located on the outer side of the through groove (13), a second fixing ring (9) is welded in the middle of the upper end of one side of the fixing plate (10), fixing blocks (7) are welded on the outer portions of two sides of one end of each of the first fixing ring (4) and the second fixing ring (9), through holes (6) are formed in the middle of the fixing blocks (7), the first fixing ring (4) and the second fixing ring (9) are connected with each other through the fixing blocks (7), and the screw (, the screw cap (8) is installed to the equal screw thread in both ends of screw rod (5), and screw cap (8) are located the outside of fixed block (7) respectively.
2. The multipurpose sewage treatment filter element fixing device of claim 1, wherein: the equal movable mounting in both ends of filter core body (3) has movable cover (12), the lower extreme of filter core body (3) is placed in the inside of spacing ring (2) through movable cover (12), the inboard at first solid fixed ring (4) and the solid fixed ring of second (9) is installed through movable cover (12) in the upper end of filter core body (3).
3. The multipurpose sewage treatment filter element fixing device of claim 1, wherein: first solid fixed ring (4) and the solid fixed ring of second (9) all are semicircle form, and the diameter homoenergetic of first solid fixed ring (4) and the solid fixed ring of second (9) equals, the thickness homoenergetic of first solid fixed ring (4) and the solid fixed ring of second (9) equals.
4. The multipurpose sewage treatment filter element fixing device of claim 1, wherein: the length of the bottom plate (1) is equal to the width of the fixing plate (10), the diameter of the through groove (13) is smaller than the inner side diameter of the limiting ring (2), and the diameter of the through groove (13) is smaller than the outer side diameter of the movable cover (12).
5. The multipurpose sewage treatment filter element fixing device of claim 1, wherein: the inside diameter of the first fixing ring (4) and the second fixing ring (9) is equal to the inside diameter of the limit ring (2), and the outside diameter of the movable cover (12) is matched with the inside diameter of the limit ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560111.XA CN112619222A (en) | 2020-12-25 | 2020-12-25 | Multi-purpose sewage treatment crosses filter core fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560111.XA CN112619222A (en) | 2020-12-25 | 2020-12-25 | Multi-purpose sewage treatment crosses filter core fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112619222A true CN112619222A (en) | 2021-04-09 |
Family
ID=75325450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011560111.XA Withdrawn CN112619222A (en) | 2020-12-25 | 2020-12-25 | Multi-purpose sewage treatment crosses filter core fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112619222A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102698493A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Water filtering device |
| EP2668989A1 (en) * | 2012-06-01 | 2013-12-04 | Filtrox Engineering AG | Filter cartridge and cleaning device for precoat filtration, precoat cartridge filter, use of a filter cartridge, method for retrofitting or fitting a filter assembly, method for operating a precoat filter cartridge, phase shift method |
| CN208049502U (en) * | 2017-10-13 | 2018-11-06 | 许红年 | A kind of waste water drainage filter |
| US20180334823A1 (en) * | 2017-05-17 | 2018-11-22 | Bob Pulley | Positive Circulation Filtering Device |
| CN208809597U (en) * | 2018-08-02 | 2019-05-03 | 陈建峰 | A kind of purifier being conveniently replaceable filter core |
| CN209809718U (en) * | 2019-04-10 | 2019-12-20 | 海能发海事技术服务(天津)有限公司 | Ship domestic sewage treatment device |
| CN211357934U (en) * | 2019-12-23 | 2020-08-28 | 苏州市昊淇精密钣金有限公司 | Filter cylinder convenient to dismantle and clean |
| CN211999264U (en) * | 2020-03-30 | 2020-11-24 | 无锡卓成建设发展有限公司 | Municipal sewage treatment plant of convenient maintenance |
-
2020
- 2020-12-25 CN CN202011560111.XA patent/CN112619222A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2668989A1 (en) * | 2012-06-01 | 2013-12-04 | Filtrox Engineering AG | Filter cartridge and cleaning device for precoat filtration, precoat cartridge filter, use of a filter cartridge, method for retrofitting or fitting a filter assembly, method for operating a precoat filter cartridge, phase shift method |
| CN102698493A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Water filtering device |
| US20180334823A1 (en) * | 2017-05-17 | 2018-11-22 | Bob Pulley | Positive Circulation Filtering Device |
| CN208049502U (en) * | 2017-10-13 | 2018-11-06 | 许红年 | A kind of waste water drainage filter |
| CN208809597U (en) * | 2018-08-02 | 2019-05-03 | 陈建峰 | A kind of purifier being conveniently replaceable filter core |
| CN209809718U (en) * | 2019-04-10 | 2019-12-20 | 海能发海事技术服务(天津)有限公司 | Ship domestic sewage treatment device |
| CN211357934U (en) * | 2019-12-23 | 2020-08-28 | 苏州市昊淇精密钣金有限公司 | Filter cylinder convenient to dismantle and clean |
| CN211999264U (en) * | 2020-03-30 | 2020-11-24 | 无锡卓成建设发展有限公司 | Municipal sewage treatment plant of convenient maintenance |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210409 |
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| WW01 | Invention patent application withdrawn after publication |