CN210814739U - Folding membrane filter core structure convenient to change - Google Patents
Folding membrane filter core structure convenient to change Download PDFInfo
- Publication number
- CN210814739U CN210814739U CN201921719211.5U CN201921719211U CN210814739U CN 210814739 U CN210814739 U CN 210814739U CN 201921719211 U CN201921719211 U CN 201921719211U CN 210814739 U CN210814739 U CN 210814739U
- Authority
- CN
- China
- Prior art keywords
- filter core
- thick bamboo
- groove
- section
- clamping block
- 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.)
- Active
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a folding membrane filter core structure convenient to change relates to folding membrane filter core technical field, to current folding membrane filter core with strain a section of thick bamboo when being connected, because the bottom of filter core is located the inboard of straining a section of thick bamboo, be difficult for carrying out quick fixation and dismantlement when connecting, present following scheme of proposing, including straining a section of thick bamboo and filter core, the filter core cup joints in the inside of straining a section of thick bamboo, the inboard bottom fixed surface of straining a section of thick bamboo is connected with the chuck seat, the last fixed surface of chuck seat is connected with the chuck groove. The utility model discloses a fixture block and chuck seat's design is convenient for realize through block between the two that the filter core is at the fixed connection who strains a section of thick bamboo, through the design of fixture block preformed hole, is convenient for be connected and dismantle between fixture block and the chuck seat, through the design of slender pole and ring cover, is convenient for drive the fixture block downstream through promoting the ring cover in the top side of filter core, through the aforesaid mode, is convenient for realize that the filter core is straining inside quick installation and dismantlement.
Description
Technical Field
The utility model relates to a folding membrane filter core technical field especially relates to a folding membrane filter core structure convenient to change.
Background
The folded membrane filter element is a deep filtration filter element, is usually used for pre-heating, clarifying filtration and end filtration of liquid, and usually takes an ultrafine polypropylene fiber membrane as a filter medium, so that the folded membrane filter element has good filtration precision and lower economic cost. When the existing folding membrane filter element is connected with a filter cylinder, the bottom of the filter element is positioned on the inner side of the filter cylinder, so that the filter element is not easy to be quickly fixed and detached during connection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of folding membrane filter core structure convenient to change has solved current folding membrane filter core and has strained the inboard of a section of thick bamboo when being connected with, because the bottom of filter core is located and strains a section of thick bamboo, is difficult for carrying out quick fixation and dismantlement when connecting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a folding membrane filter core structure convenient to change, includes and strains a section of thick bamboo and filter core, the filter core cup joints in the inside of straining a section of thick bamboo, the inboard bottom fixed surface of straining a section of thick bamboo is connected with the chuck seat, the last fixed surface of chuck seat is connected with the chuck groove, the chuck groove has been seted up to the bottom of filter core, the bottom fixed surface in chuck groove is connected with the card post, the bottom and the card post groove activity block of card post are connected.
Preferably, the inside swing joint in fixture block groove has the fixture block, fixture block and card post through connection, a pair of spring groove has been seted up to the both sides inner wall symmetry in fixture block groove, the outer fixed surface of fixture block is connected with and spring groove assorted spring coupling axle, the bottom fixed surface in spring groove is connected with the spring, just the top of spring is connected with the lower fixed surface of spring coupling axle.
Preferably, the bottom integral type fixedly connected with rectangle card of fixture block is protruding, the protruding last fixed surface of rectangle card is connected with thin pole, the upper surface symmetry of chuck seat seted up with the protruding assorted fixture block preformed hole of rectangle card, just the upper surface of chuck seat is located one side of fixture block preformed hole and seted up with thin pole assorted thin pole preformed hole.
Preferably, the top surface of the filter element is movably connected with a ring sleeve, and the lower surfaces of two ends of the ring sleeve are fixedly connected with the top end of the thin rod.
Preferably, the inner side surface of the ring sleeve is fixedly connected with a rectangular sliding protrusion, and the outer surface of the top end of the filter element is provided with a rectangular sliding groove matched with the rectangular sliding protrusion.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixture block and chuck seat's design is convenient for realize through block between the two that the filter core is at the fixed connection who strains a section of thick bamboo, through the design of fixture block preformed hole, is convenient for be connected and dismantle between fixture block and the chuck seat, through the design of slender pole and ring cover, is convenient for drive the fixture block downstream through promoting the ring cover in the top side of filter core, through the aforesaid mode, is convenient for realize that the filter core is straining inside quick installation and dismantlement.
Drawings
Fig. 1 is a schematic view of an interior front view structure of a folding membrane filter element structure convenient to replace according to the present invention;
fig. 2 is a partial schematic structural view of a folding membrane filter element structure diagram 1 convenient for replacement according to the present invention;
fig. 3 is a schematic view of a top view structure of the chuck base with a folding membrane filter element structure, which is convenient for replacement.
In the figure: 1 filter cylinder, 2 filter elements, 3 thin rods, 4 clamping blocks, 5 clamping disc seats, 6 rectangular sliding grooves, 7 ring sleeves, 8 clamping column grooves, 9 clamping columns, 10 clamping block grooves, 11 spring grooves, 12 spring connecting shafts, 13 springs, 14 clamping block preformed holes and 15 thin rod preformed holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a folding membrane filter core structure convenient to change, including straining a section of thick bamboo 1 and filter core 2, filter core 2 cup joints in straining the inside of a section of thick bamboo 1, strain inboard bottom fixed surface of a section of thick bamboo 1 and be connected with chuck seat 5, the last fixed surface of chuck seat 5 is connected with card post groove 8, the bottom of filter core 2 has seted up fixture block groove 10, the bottom fixed surface in fixture block groove 10 is connected with card post 9, the bottom and the card post groove 8 activity block of card post 9 are connected.
In order to facilitate the elastic driving of the spring 13 to move the fixture block 4 upwards and to cling to the inner side surface of the chuck seat 5, in this embodiment, preferably, the fixture block 4 is movably connected inside the fixture block groove 10, the fixture block 4 is connected with the fixture post 9 in a penetrating manner, a pair of spring grooves 11 are symmetrically formed in the inner walls of the two sides of the fixture block groove 10, the outer surface of the fixture block 4 is fixedly connected with a spring connecting shaft 12 matched with the spring grooves 11, the bottom surface of the spring groove 11 is fixedly connected with the spring 13, and the top end of the spring 13 is fixedly connected with the lower surface of the spring connecting shaft 12.
In order to facilitate the block between fixture block 4 and the chuck seat 5 to be connected and dismantle the separation, in this embodiment, preferably, the bottom integral type fixedly connected with rectangle card of fixture block 4 is protruding, and the protruding last fixed surface of rectangle card is connected with thin pole 3, and the upper surface symmetry of chuck seat 5 is seted up with the protruding assorted fixture block preformed hole 14 of rectangle card, and the upper surface of chuck seat 5 is located one side of fixture block preformed hole 14 and seted up with thin pole 3 assorted thin pole preformed hole 15.
In order to facilitate the thin rod 3 to move downwards by pressing the ring sleeve 7, in this embodiment, preferably, the top surface of the filter element 2 is movably connected with the ring sleeve 7, and the lower surfaces of two ends of the ring sleeve 7 are fixedly connected with the top end of the thin rod 3.
In order to facilitate the ring sleeve 7 to move up and down on the outer surface of the filter element 2 through the rectangular sliding groove 6, in the embodiment, preferably, the inner side surface of the ring sleeve 7 is fixedly connected with the rectangular sliding protrusion, and the outer surface of the top end of the filter element 2 is provided with the rectangular sliding groove 6 matched with the rectangular sliding protrusion.
In the embodiment, firstly, the filter element 2 is placed in the filter cartridge 1, the clamping column 9 at the bottom of the filter element 2 is clamped with the clamping column groove 8, then the ring sleeve 7 is pressed downwards, the ring sleeve 7 drives the clamping block 4 to move downwards through the thin rod 3, then the position of the filter element 2 is rotationally adjusted, the rectangular clamping projection at the bottom end of the clamping block 4 is aligned with the clamping block preformed hole 14, the rectangular clamping projection is embedded into the chuck seat 5 through the rotary filter element 2 after alignment, when the filter element 2 rotates, the thin rod 3 connected with the clamping block 4 rotates and moves through the thin rod preformed hole 15, so that the thin rod 3 can be prevented from blocking the rotation of the filter element 2, after the ring sleeve 7 is released, the spring 13 elastically resets upwards, so as to drive the clamping block 4 to move upwards, so that the rectangular clamping projection connected with the bottom of the clamping block 4 is enabled to be connected with the inner side surface of the chuck seat 5, thereby realizing the rapid installation and the close attachment, the filter element 2 can be detached from the filter cartridge 1 only by pressing the ring sleeve 7 to drive the fixture block 4 to move downwards and then rotating the filter element 2 to enable the rectangular clamping protrusion at the bottom end of the fixture block 4 to be disengaged from the fixture block preformed hole 14.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a folding membrane filter core structure convenient to change, includes and strains a section of thick bamboo (1) and filter core (2), its characterized in that, filter core (2) cup joint in the inside of straining a section of thick bamboo (1), the inboard bottom fixed surface of straining a section of thick bamboo (1) is connected with chuck seat (5), the last fixed surface of chuck seat (5) is connected with card post groove (8), card piece groove (10) have been seted up to the bottom of filter core (2), the bottom fixed surface of card piece groove (10) is connected with card post (9), the bottom and the card post groove (8) activity block of card post (9) are connected.
2. The folding membrane filter element structure convenient to replace according to claim 1, wherein a clamping block (4) is movably connected inside the clamping block groove (10), the clamping block (4) is connected with the clamping column (9) in a penetrating manner, a pair of spring grooves (11) are symmetrically formed in inner walls of two sides of the clamping block groove (10), a spring connecting shaft (12) matched with the spring grooves (11) is fixedly connected to the outer surface of the clamping block (4), a spring (13) is fixedly connected to the bottom surface of the spring groove (11), and the top end of the spring (13) is fixedly connected with the lower surface of the spring connecting shaft (12).
3. The folding membrane filter element structure convenient to replace according to claim 2, wherein a rectangular clamping protrusion is fixedly connected to the bottom of the clamping block (4) in an integrated manner, a thin rod (3) is fixedly connected to the upper surface of the rectangular clamping protrusion, clamping block preformed holes (14) matched with the rectangular clamping protrusion are symmetrically formed in the upper surface of the chuck base (5), and a thin rod preformed hole (15) matched with the thin rod (3) is formed in one side, located in the clamping block preformed hole (14), of the upper surface of the chuck base (5).
4. A readily replaceable pleated membrane cartridge structure according to claim 3, characterized in that the top surface of the cartridge (2) is movably connected with a collar (7), and the lower surfaces of both ends of the collar (7) are fixedly connected with the top end of the slender rod (3).
5. The easy-to-replace folded membrane filter element structure according to claim 4, wherein the inner side surface of the ring sleeve (7) is fixedly connected with a rectangular sliding protrusion, and the outer surface of the top end of the filter element (2) is provided with a rectangular sliding groove (6) matched with the rectangular sliding protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921719211.5U CN210814739U (en) | 2019-10-15 | 2019-10-15 | Folding membrane filter core structure convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921719211.5U CN210814739U (en) | 2019-10-15 | 2019-10-15 | Folding membrane filter core structure convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210814739U true CN210814739U (en) | 2020-06-23 |
Family
ID=71271212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921719211.5U Active CN210814739U (en) | 2019-10-15 | 2019-10-15 | Folding membrane filter core structure convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210814739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960784A (en) * | 2021-02-05 | 2021-06-15 | 柯淇环境技术(宁波)有限公司 | Composite filter element, preparation method thereof and water purifier with composite filter element |
-
2019
- 2019-10-15 CN CN201921719211.5U patent/CN210814739U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112960784A (en) * | 2021-02-05 | 2021-06-15 | 柯淇环境技术(宁波)有限公司 | Composite filter element, preparation method thereof and water purifier with composite filter element |
| CN112960784B (en) * | 2021-02-05 | 2023-09-19 | 柯淇环境技术(宁波)有限公司 | Composite filter element, preparation method thereof and water purifier with composite filter element |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210814739U (en) | Folding membrane filter core structure convenient to change | |
| CN107670365A (en) | Combined multifunctional filter | |
| CN210752116U (en) | Tubular plate type ceramic membrane filtering device | |
| CN111024441A (en) | Sample extraction element for sewage treatment | |
| CN211189424U (en) | Filter bag fixing device of bag filter | |
| KR200419982Y1 (en) | The coffee drip kit for the fabric coffee filter | |
| CN214914981U (en) | Polypropylene folding filter element with end capable of being fixed quickly | |
| CN210330182U (en) | Isolated tea device | |
| CN210249543U (en) | Coffee filter | |
| CN207236580U (en) | A kind of structure improved fair cup | |
| CN211158844U (en) | Melt filter | |
| CN218304399U (en) | Mineral water cooling tea making cup | |
| CN207734698U (en) | A kind of detachable mounted purifier | |
| CN221129611U (en) | Adjustable tea filtering top plate, male cup and tea making pot | |
| CN202457563U (en) | Teapot | |
| CN205041135U (en) | Strain tea device convenient to wash and use | |
| CN212630570U (en) | Tea cup tea water separator makes tea | |
| CN208530031U (en) | A kind of cementing machine colloidal sol filter device | |
| CN219167822U (en) | Chemical reagent draws filter equipment | |
| CN212982622U (en) | Purifier with composite filter element | |
| CN108041987A (en) | One kind is convenient for clean water dispenser | |
| CN212699645U (en) | Novel traditional Chinese medicine decocting pot | |
| CN213524753U (en) | Disposable paper cup with tea filtering function | |
| CN210645335U (en) | Sand core filter disc filtering device | |
| CN201019423Y (en) | multifunctional brewing cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |