CN202237446U - Flat plate filter convenient for removal and installation - Google Patents
Flat plate filter convenient for removal and installation Download PDFInfo
- Publication number
- CN202237446U CN202237446U CN2011202572577U CN201120257257U CN202237446U CN 202237446 U CN202237446 U CN 202237446U CN 2011202572577 U CN2011202572577 U CN 2011202572577U CN 201120257257 U CN201120257257 U CN 201120257257U CN 202237446 U CN202237446 U CN 202237446U
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- CN
- China
- Prior art keywords
- flat
- train wheel
- wheel bridge
- ring
- clamp 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a flat plate filter convenient for removal and installation. The flat plate filter comprises a filtering tray and a liquid transfer pipe, wherein the filtering tray comprises an upper clamp plate and a lower clamp plate forming a filtering cavity, both the upper clamp plate and the lower clamp plate are provided with liquid outlets and inlets, threaded holes communicated with the liquid outlets and inlets are arranged on the upper clamp plate and the lower clamp plate, and a quick connector hermetically connected with the liquid transfer pipe is in threaded connection with the threaded holes. For flat plate filter convenient for removal and installation, the threaded holes communicated with the liquid outlets and inlets on the filtering tray are arranged on the upper clamp plate and the lower clamp plate forming the filtering tray, and hermetic connection with the liquid transfer pipe is realized by installing the quick connector on the threaded holes. Therefore, the connection between the quick connector and the liquid transfer pipe is convenient for the direct removal and installation of the liquid transfer pipe, and the liquid transfer pipe is effectively prevented from being damaged during the installation and removal process at the same time. The flat plate filter is applied to the filed of filtering devices.
Description
Technical field
The utility model relates to a kind of filter, particularly relates to a kind of flat-panel filter of easy disassembly.
Background technology
In industries such as medicine, chemical, food processing and scientific experiment, need the big water gaging of filtering, the aqueous solution or other liquid central particle such as impurity such as silt and microorganism.For the filtration of big quantity of fluid, using maximum filters is flat-panel filter.During use filter membrane is tiled on the porous support plate, in the middle of the cavity that is fixed in upper and lower clamping plate again and is constituted, train wheel bridge is provided with liquid inlet and safety-valve, and lower plate is established liquid outlet.Liquid from pressure pump delivery pipe gets into airtight cavity top by inlet, discharges through the efferent duct from the exit behind the membrane filtration, gets into receiver.
In filter process, limited or change reason such as sample and need dismantle filter at any time because of the filter membrane bearing capacity, so that change filter membrane, in most cases need be with two ends, particularly the woven hose that connects of arrival end takes off with handled easily.The connected mode of the woven hose of existing product and filter inlet and outlet has two kinds, and home products uses megatron adaptor cup jointing plastic flexible pipe more, and the mode that external flat-panel filter adopts megatron joint serial connection to open bump joint soon connects.
The megatron joint is most popular a kind of traditional jointing when connecting the gas-liquid pipeline, is applicable to occasion permanent or that semipermanent connects.For the filter of needs dismounting at any time, the megatron joint uses very inconvenience, and time-consuming, the effort of dismounting is damaged infusion tube easily.
In the middle of the megatron joint, be connected in series the method for opening bump joint soon and solved the problem of damaging infusion tube, reduced the demolition, installation difficulty to a certain extent, but operation is still time-consuming, effort.Owing to increased bump joint, reduced the sealing of filter, increase the leak of liquid chance, make filtration device structure complicated more, improved manufacturing cost.
The utility model content
For addressing the above problem, the utility model provides a kind of flat-panel filter of easy disassembly.
The utility model solves the technical scheme that its technical problem adopted:
A kind of flat-panel filter of easy disassembly; Comprise filtering table and woven hose; Filtering table comprises train wheel bridge and the lower plate that constitutes its filtration cavity; Be equipped with the liquid gateway on train wheel bridge and the lower plate, be equipped with the screwed hole that communicates with the liquid gateway on train wheel bridge and the lower plate, with the screwed hole thread connection be provided with can with the airtight quick connector that connects of woven hose.
Further as the improvement of the utility model technical scheme, quick connector comprises the thread head that is threaded with screwed hole, is provided with the release pressure ring with movable connection of thread head, is provided with compressing tablet self-locking ring and sealing ring between thread head inside and release pressure ring.
Further as the improvement of the utility model technical scheme, the compressing tablet self-locking ring is the ring-type thin discs, is equipped with some sawtooth in the ring-type thin discs, and the most advanced and sophisticated annular radii of forming of each sawtooth is less than the external diameter of woven hose.
Further as the improvement of the utility model technical scheme, lower plate is provided with some fastening screws, and train wheel bridge is provided with the screw corresponding with fastening screw.
Further as the improvement of the utility model technical scheme, train wheel bridge is provided with safety valve.
The beneficial effect of the utility model: the flat-panel filter of this easy disassembly equal screwed hole of communicating with liquid gateway on the filtering table of setting on the train wheel bridge of forming filtering table and lower plate; Through being installed on screwed hole, quick connector realizes connecting with the airtight of woven hose; Quick connector and the direct dismounting and the installation that can make things convenient for woven hose connecting of woven hose effectively avoid woven hose in assembling and dissembling process, to be damaged simultaneously.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the utility model embodiment overall structure sketch map;
Fig. 2 is the utility model embodiment self-locking ring structural representation.
The specific embodiment
With reference to Fig. 1, Fig. 2; The utility model is a kind of flat-panel filter of easy disassembly; Comprise filtering table 1 and woven hose 6, filtering table 1 comprises the train wheel bridge 2 and lower plate 3 that constitutes its filtration cavity, is equipped with the liquid gateway on train wheel bridge 2 and the lower plate 3; Be equipped with the screwed hole 4 that communicates with the liquid gateway on train wheel bridge 2 and the lower plate 3, with screwed hole 4 thread connection be provided with can with the woven hose 6 airtight quick connectors that connect.
This flat-panel filter on the train wheel bridge of forming filtering table 12 and lower plate 3, all be provided with filtering table 1 on the screwed hole 4 that communicates of liquid gateway; Through being installed on screwed hole 4, quick connector realizes connecting with the airtight of woven hose 6; Quick connector and the direct dismounting and the installation that can make things convenient for woven hose 6 connecting of woven hose 6 effectively avoid woven hose 6 in assembling and dissembling process, to be damaged simultaneously.
As the utility model preferred embodiment, quick connector comprises the thread head 51 that is threaded with screwed hole 4, is provided with release pressure ring 52 with 51 movable connections of thread head, and thread head 51 inside and 52 of pressure rings of release are provided with compressing tablet self-locking ring 53 and sealing ring.
After pressing the release pressure ring 52 on the quick connector; Compressing tablet self-locking ring 53 in the quick connector is pressed; Can freely place or extract woven hose 6 this moment, after unclamping release pressure ring 52, and 53 reinstatements of compressing tablet self-locking ring; Realize the fastening connection of woven hose 6, sealing ring is realized connecting with the airtight of woven hose 6.
As the utility model preferred embodiment, compressing tablet self-locking ring 53 is the ring-type thin discs, is equipped with some sawtooth 54 in the ring-type thin discs, and each sawtooth 54 most advanced and sophisticated annular radii of forming is less than the external diameter of woven hose 6.
After pressing release pressure ring 52; Compressing tablet self-locking ring 53 is pressed, and this moment, compressing tablet self-locking ring 53 each interior sawtooth 54 also were pressed, and made woven hose 6 in quick connector, can freely place or extract; After unclamping release pressure ring 52; 53 reinstatements of compressing tablet self-locking ring, this moment since the sawtooth 54 most advanced and sophisticated annular radii of forming in compressing tablet self-locking ring 53 ring less than the external diameter of woven hose 6, so the time can realize the fastening of woven hose 6 and sealing.
As the utility model preferred embodiment, lower plate 3 is provided with some fastening screws 7, and train wheel bridge 2 is provided with the screw corresponding with fastening screw 7.
3 of train wheel bridge 2 and lower plates are fixedly connected through fastening screw 7; One end of fastening screw 7 stretches out the screw on the train wheel bridge 2; Through the nut of on fastening screw 7, screwing, thereby guarantee the fit sealing of 3 of train wheel bridge 2 and lower plates, guarantee carrying out smoothly of its filtration.
As the utility model preferred embodiment, train wheel bridge 2 is provided with safety valve 8, opens automatically when the pressure of safety valve 8 in filtering table 1 reaches setting, and carries out pressure release, to guarantee the safe operation of filter.
Certainly; The invention is not limited to above-mentioned embodiment; Those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of the utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (5)
1. the flat-panel filter of an easy disassembly; Comprise filtering table (1) and woven hose (6); Said filtering table (1) comprises train wheel bridge (2) and the lower plate (3) that constitutes its filtration cavity; Be equipped with the liquid gateway on said train wheel bridge (2) and the lower plate (3), it is characterized in that: be equipped with the screwed hole (4) that communicates with the liquid gateway on said train wheel bridge (2) and the lower plate (3), with said screwed hole (4) thread connection be provided with can with the airtight quick connector that connects of woven hose (6).
2. the flat-panel filter of easy disassembly according to claim 1; It is characterized in that: said quick connector comprises the thread head (51) that is threaded with screwed hole (4); Be provided with release pressure ring (52) with movable connection of said thread head (51), be provided with compressing tablet self-locking ring (53) and sealing ring between said thread head (51) inside and release pressure ring (52).
3. the flat-panel filter of easy disassembly according to claim 2; It is characterized in that: said compressing tablet self-locking ring (53) is the ring-type thin discs; Be equipped with some sawtooth (54) in the said ring-type thin discs, the most advanced and sophisticated annular radii of forming of said each sawtooth (54) is less than the external diameter of woven hose (6).
4. the flat-panel filter of easy disassembly according to claim 1, it is characterized in that: said lower plate (3) is provided with some fastening screws (7), and said train wheel bridge (2) is provided with and the corresponding screw of said fastening screw (7).
5. the flat-panel filter of easy disassembly according to claim 1, it is characterized in that: said train wheel bridge (2) is provided with safety valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202572577U CN202237446U (en) | 2011-07-20 | 2011-07-20 | Flat plate filter convenient for removal and installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202572577U CN202237446U (en) | 2011-07-20 | 2011-07-20 | Flat plate filter convenient for removal and installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237446U true CN202237446U (en) | 2012-05-30 |
Family
ID=46098751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202572577U Expired - Fee Related CN202237446U (en) | 2011-07-20 | 2011-07-20 | Flat plate filter convenient for removal and installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918674A (en) * | 2013-01-10 | 2015-09-16 | 奥图泰(芬兰)公司 | Connector for a filter plate |
-
2011
- 2011-07-20 CN CN2011202572577U patent/CN202237446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918674A (en) * | 2013-01-10 | 2015-09-16 | 奥图泰(芬兰)公司 | Connector for a filter plate |
| CN104918674B (en) * | 2013-01-10 | 2016-12-14 | 奥图泰(芬兰)公司 | Adapter for screen plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190720 |