CN110604955A - Precision filter - Google Patents
Precision filter Download PDFInfo
- Publication number
- CN110604955A CN110604955A CN201910801654.7A CN201910801654A CN110604955A CN 110604955 A CN110604955 A CN 110604955A CN 201910801654 A CN201910801654 A CN 201910801654A CN 110604955 A CN110604955 A CN 110604955A
- Authority
- CN
- China
- Prior art keywords
- filter
- pipes
- cylinder
- filtering
- filtering pipes
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 description 2
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 2
- 229940040692 lithium hydroxide monohydrate Drugs 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01D29/11—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
- B01D29/114—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 arranged for inward flow filtration
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a precision filter, which comprises a cylinder and supporting legs for supporting the cylinder, wherein the cylinder is provided with an end socket, a discharge hole, a feed inlet and a drain outlet; the filtering pipes are vertically arranged and are parallel to each other, the upper parts of the filtering pipes are connected with the pattern plate through connecting holes, the lower parts of the filtering pipes are connected with the stabilizing device, the filtering pipes are micron-sized hole filtering pipes, and the lower ends of the filtering pipes are closed; the stabilizing device comprises a plurality of transversely arranged grating plates and vertically arranged stand columns, the grating plates are parallel to each other, a plurality of round holes are formed in the grating plates, the filter pipes are inserted into the round holes, and the stand columns are connected to the edges of the grating plates and the lower ends of the grating plates to abut against the inner wall of the cylinder body. The filter tube fixing device can play a role in stabilizing the filter tube through the arranged stabilizing device, and the work and the filtering effect of the filter are not influenced.
Description
Technical Field
The invention relates to the technical field of filtration, in particular to a precision filter.
Background
The filter is widely applied to the fields of chemical industry, food, medicine, water treatment and the like, plays a vital role in the aspect of filtering impurities of materials, lithium hydroxide monohydrate is a substance applied to the lithium battery industry, the filter is also applied to the technical process of producing the lithium hydroxide monohydrate, the filter is a tubular precision filter, the materials are conveyed through high pressure, a filter pipe in the filter can shake in the conveying process, and the operation and the filtering effect of equipment are greatly influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a precision filter which can play a role of stabilizing a filter pipe through a set stabilizing device and cannot influence the work and the filtering effect of the filter.
The technical scheme adopted by the invention is as follows: the precise filter comprises a cylinder and supporting legs for supporting the cylinder, wherein the cylinder is provided with an end socket, a discharge hole, a feed inlet and a drain outlet, the cylinder is internally provided with a pattern plate, a stabilizing device and a plurality of filter pipes, the pattern plate is provided with a plurality of connecting holes, and the pattern plate is detachably connected to a fixed block on the inner wall of the cylinder; the filtering pipes are vertically arranged and are parallel to each other, the upper parts of the filtering pipes are connected with the pattern plate through connecting holes, the lower parts of the filtering pipes are connected with the stabilizing device, the filtering pipes are micron-sized hole filtering pipes, and the lower ends of the filtering pipes are closed; the stabilizing device comprises a plurality of transversely arranged grating plates and vertically arranged stand columns, the grating plates are parallel to each other, a plurality of round holes are formed in the grating plates, the filter pipes are inserted into the round holes, and the stand columns are connected to the edges of the grating plates and the lower ends of the grating plates to abut against the inner wall of the cylinder body.
As a further optimization of the technical scheme, the filter pipes are uniformly distributed on the flower plates and the grating plates and are in threaded connection with the flower plates.
Preferably, the diameter of the circular holes of the grating plate is 1.5-2.5cm larger than that of the filter pipes.
As a further preferred aspect of the present technical solution, the material of the grid plate is PVC.
As a further optimization of the technical scheme, the fixing block is L-shaped, and the pattern plate is lapped on the fixing block and connected through the bolt.
After the structure is adopted, the lower part of the filter pipe is stabilized by the stabilizing device of the precision filter, so that the filter pipe is ensured not to shake in the operation process of the equipment, the stabilizing effect is achieved, the operation stability and the filtering effect of the equipment are greatly improved, and the stabilizing device does not influence the later period of lifting out and assembling the filter pipe.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the present invention for lifting the filtering pipe inside the cylinder.
Fig. 3 is a schematic structural diagram of the stabilizing device of the present invention.
In the figure, 1-cylinder, 1.1-feed inlet, 1.2-discharge outlet, 1.3-sewage outlet, 2-supporting leg, 3-end socket, 4-fixed block, 5-grating plate, 6-column, 7-pattern plate and 8-filter tube.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
As shown in fig. 1-3, the precision filter of the invention comprises a cylinder body 1 and supporting legs 2 for supporting the cylinder body 1, wherein the cylinder body 1 is provided with an end enclosure 3, a discharge port 1.2, a feed port 1.1 and a sewage discharge port 1.3. The end socket 3 is arranged at the upper end of the cylinder 1, the discharge port 1.2 is arranged on the cylinder wall at the upper part of the cylinder 1, the feed port 1.1 is arranged on the cylinder wall at the lower part of the cylinder 1, the sewage outlet 1.3 is arranged at the lower end of a conical hopper at the lower part of the cylinder 1, a flower plate 7, a stabilizing device and a plurality of filter pipes 8 are arranged in the cylinder 1, the flower plate 7 is arranged at the upper part of the cylinder 2, a plurality of connecting holes are arranged on the flower plate 7, the flower plate 7 can be detachably connected on a fixed block 4 on the inner wall of the cylinder 1, the plurality of filter pipes 8 are vertically arranged and parallel to each other, the upper ends of the filter pipes 8 are connected with the flower plate 7 through the connecting holes, the lower ends of the filter pipes 8 are closed, the filter pipes 8 are filter pipes with a plurality of micron-grade holes, the lower parts of the filter pipes 8 are connected with the stabilizing, the lower part of the filter pipe 8 is inserted into the round hole, a plurality of upright columns 6 are also arranged, the upright columns 6 are connected with the edge of the grating plate 5, and the lower ends of the upright columns are propped against the inner wall of the cylinder body 1; the discharge port 1.2 is arranged on the cylinder wall between the flower plate 7 and the sealing head 3.
When the invention is implemented specifically, the filter pipes 8 are uniformly distributed on the flower plate 7 and the grating plate 5, the filter pipes 8 are in threaded connection with the flower plate 7, namely, the outer wall of the filter pipe 8 is provided with external threads, the inner wall of a connecting hole on the flower plate 7 is provided with corresponding internal threads, and the diameter of a round hole of the grating plate 5 is 1.5-2.5cm larger than that of the filter pipe 8. The outer fringe of grid plate 5 has certain interval with the inner wall of barrel 1, and the material of grid plate 5 chooses for use PVC. The cross-section of fixed block 4 is the L style of calligraphy, and the card 7 overlap joint is on fixed block 4 and through the bolt fastening, and fixed block 4 is the polylith, and the equipartition is on the inner wall of barrel 1.
Claims (5)
1. The utility model provides a precision filter, includes the landing leg of barrel and support barrel, the barrel on be provided with head, discharge gate, feed inlet and drain, its characterized in that: the cylinder is internally provided with a pattern plate, a stabilizing device and a plurality of filter pipes, the pattern plate is provided with a plurality of connecting holes, and the pattern plate is detachably connected to a fixed block on the inner wall of the cylinder; the filtering pipes are vertically arranged and are parallel to each other, the upper parts of the filtering pipes are connected with the pattern plate through connecting holes, the lower parts of the filtering pipes are connected with the stabilizing device, the filtering pipes are micron-sized hole filtering pipes, and the lower ends of the filtering pipes are closed; the stabilizing device comprises a plurality of transversely arranged grating plates and vertically arranged stand columns, the grating plates are parallel to each other, a plurality of round holes are formed in the grating plates, the filter pipes are inserted into the round holes, and the stand columns are connected to the edges of the grating plates and the lower ends of the grating plates to abut against the inner wall of the cylinder body.
2. A precision filter as claimed in claim 1, wherein: the filtering pipes are uniformly distributed on the pattern plate and the grating plate and are in threaded connection with the pattern plate.
3. A precision filter as claimed in claim 2, wherein: the diameter of the round hole of the grating plate is 1.5-2.5cm larger than that of the filter pipe.
4. A precision filter as claimed in claim 3, wherein: the grid plate is made of PVC.
5. A precision filter as claimed in claim 1, wherein: the fixing block be L style of calligraphy, the card overlap joint just passes through bolted connection on the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801654.7A CN110604955A (en) | 2019-08-28 | 2019-08-28 | Precision filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910801654.7A CN110604955A (en) | 2019-08-28 | 2019-08-28 | Precision filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110604955A true CN110604955A (en) | 2019-12-24 |
Family
ID=68890864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910801654.7A Pending CN110604955A (en) | 2019-08-28 | 2019-08-28 | Precision filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110604955A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330642A (en) * | 1970-09-17 | 1973-09-19 | Balston Ltd W R | Fluid filter |
| KR19990025565A (en) * | 1997-09-12 | 1999-04-06 | 허성 | Toothed grid in cascade filter |
| CN2407817Y (en) * | 1999-07-30 | 2000-11-29 | 张南明 | Ceramic candle type filter |
| US20080149557A1 (en) * | 2005-06-14 | 2008-06-26 | Mann & Hummel Gmbh | Module with Filter Cartridges |
| CN201241677Y (en) * | 2008-07-25 | 2009-05-20 | 桂林华信环保设备有限公司 | Well head high pressure filter |
| CN201543301U (en) * | 2009-10-24 | 2010-08-11 | 魏新时 | Filter element type ultra-filter |
| CN202860317U (en) * | 2012-11-03 | 2013-04-10 | 无锡市东吴石化成套有限公司 | Filter |
| CN103768850A (en) * | 2012-10-22 | 2014-05-07 | 南京恒安树脂化学有限公司 | Filter |
| CN204411957U (en) * | 2015-01-22 | 2015-06-24 | 上海凯凡石化设备有限公司 | Accurate filter |
| CN206762385U (en) * | 2017-04-10 | 2017-12-19 | 河北海特伟业石化有限公司 | A kind of detachable accurate filter |
| CN107715535A (en) * | 2017-11-20 | 2018-02-23 | 嘉兴光跃环境工程设备有限公司 | A kind of novel energy-conserving water filter |
| CN207056117U (en) * | 2017-08-04 | 2018-03-02 | 常州市宝丽胶粘剂有限公司 | A kind of filter that can continuously recycle |
| CN207950834U (en) * | 2018-02-05 | 2018-10-12 | 萍乡市三盈科技有限公司 | A kind of cross-current type purpose ceramic-film filter |
| CN210993213U (en) * | 2019-08-28 | 2020-07-14 | 广西天源新能源材料有限公司 | Precision filter |
-
2019
- 2019-08-28 CN CN201910801654.7A patent/CN110604955A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330642A (en) * | 1970-09-17 | 1973-09-19 | Balston Ltd W R | Fluid filter |
| KR19990025565A (en) * | 1997-09-12 | 1999-04-06 | 허성 | Toothed grid in cascade filter |
| CN2407817Y (en) * | 1999-07-30 | 2000-11-29 | 张南明 | Ceramic candle type filter |
| US20080149557A1 (en) * | 2005-06-14 | 2008-06-26 | Mann & Hummel Gmbh | Module with Filter Cartridges |
| CN201241677Y (en) * | 2008-07-25 | 2009-05-20 | 桂林华信环保设备有限公司 | Well head high pressure filter |
| CN201543301U (en) * | 2009-10-24 | 2010-08-11 | 魏新时 | Filter element type ultra-filter |
| CN103768850A (en) * | 2012-10-22 | 2014-05-07 | 南京恒安树脂化学有限公司 | Filter |
| CN202860317U (en) * | 2012-11-03 | 2013-04-10 | 无锡市东吴石化成套有限公司 | Filter |
| CN204411957U (en) * | 2015-01-22 | 2015-06-24 | 上海凯凡石化设备有限公司 | Accurate filter |
| CN206762385U (en) * | 2017-04-10 | 2017-12-19 | 河北海特伟业石化有限公司 | A kind of detachable accurate filter |
| CN207056117U (en) * | 2017-08-04 | 2018-03-02 | 常州市宝丽胶粘剂有限公司 | A kind of filter that can continuously recycle |
| CN107715535A (en) * | 2017-11-20 | 2018-02-23 | 嘉兴光跃环境工程设备有限公司 | A kind of novel energy-conserving water filter |
| CN207950834U (en) * | 2018-02-05 | 2018-10-12 | 萍乡市三盈科技有限公司 | A kind of cross-current type purpose ceramic-film filter |
| CN210993213U (en) * | 2019-08-28 | 2020-07-14 | 广西天源新能源材料有限公司 | Precision filter |
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Legal Events
| 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room A212-017, Public Service Center, No. 1, Zhongma Avenue, Zhongma Qinzhou Industrial Park, Qinzhou Port Area, Qinzhou, China (Guangxi) Free Trade Pilot Zone, Qinzhou, Guangxi Zhuang Autonomous Region, 535000 (business site: No. 6, Dolphin Road, Qinzhou Port Economic and Technological Development Zone, Qinzhou City) Applicant after: Guangxi Yabao Lithium Industry Co.,Ltd. Address before: 535008 No.6 Dolphin Road, Petrochemical Industrial Park, Qinzhou Port District, Qinzhou City, Guangxi Zhuang Autonomous Region Applicant before: Guangxi Tianyuan new energy materials Co.,Ltd. |