CN203355442U - Pipeline-type power lithium battery slurry filtering device - Google Patents
Pipeline-type power lithium battery slurry filtering device Download PDFInfo
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- CN203355442U CN203355442U CN 201320312290 CN201320312290U CN203355442U CN 203355442 U CN203355442 U CN 203355442U CN 201320312290 CN201320312290 CN 201320312290 CN 201320312290 U CN201320312290 U CN 201320312290U CN 203355442 U CN203355442 U CN 203355442U
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- filter screen
- end cover
- lithium battery
- slurry
- filtering device
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Abstract
The utility model provides a pipeline-type power lithium battery slurry filtering device. The pipeline-type power lithium battery slurry filtering device comprises a discharging end cover, a feeding end cover and a filter screen clamping mechanism; the discharging end cover and the feeding end cover form a filtering cavity in a fastening manner through an end cover seal plate, and the filtering cavity is locked through nuts and bolts; a hose joint and a quick joint are arranged at the outlets of both the discharging end cover and the feeding end cover; the filter screen clamping mechanism comprises upper clamping plates, lower clamping plates and a filter screen, the filter screen is positioned between the upper clamping plates and the lower clamping plates, and the filter screen clamping mechanism is locked on a funnel port of the discharging end cover through clamping plate bolts. The separate filter screen clamping mechanism can realize quick disassembly and assembly of the filter screen; the conical cavity can increase filtering surface of the filter screen and sedimentation of filtering residues, and meanwhile, can reduce impact of slurry on the filter screen; before the slurry is subjected to coating operation, the dispersity and the uniformity of granulous active substances in the slurry are controlled to ensure coating quality; the pipeline-type power lithium battery slurry filtering device has the characteristics of simple structure, strong applicability and convenience in replacement or disassembly and assembly for cleaning, and the like, can realize quick disassembly and assembly with relatively few assistant tools, and can meet requirements of similar working conditions.
Description
Technical field
The utility model relates to a kind of duct type dynamic lithium battery pulp filtering device, is specially adapted to the lithium battery coating sizing-agent feed system that needs often dismounting, cleans, and belongs to the electrokinetic cell production technical field.
Background technology
The lithium battery slurry generally is uniformly dispersed and is formed by electrode active material, conductive agent, binding agent and dispersant.Slurry need be through operations such as mixing, storage, turnover, conveying, filtration and coatings.
The preparation of existing pulp of lithium ion battery all completes in the double-planet dispersing apparatus.Slurry system belongs to typical high thickness solid-liquid two-phase suspension.Along with the progress of modern science and technology, the requirement to the particle diameter of electrode active material in the lithium battery slurry is more and more higher, and in the positive and negative electrode slurry, the dispersiveness of graininess active material and uniformity directly affect the motion of lithium ion at battery two interpolars.Although the lithium battery production technology reaches its maturity at present, lithium ion battery material is also constantly progressive, the raw material grain diameter is more and more less, although this has improved performance of lithium ion battery, but also be very easy to form the secondary aggregate, in addition, due to slurry in transfer pipeline or all kinds of device the time of staying slightly length will produce crystalline solid and precipitate, cause pipeline blockage, especially filter more easily stops up.
At present, the electric enterprise of domestic most lithiums adopts cell size tote cart turnover slurry, stirring, storage, conveying, filtering function and deferrization functional is designed to all-in-one, complex structure.Once screen pack stops up or damages, need to shut down completely, integral demounting cleans, and wastes time and energy.Can not meet the working method that coating process is worked continuously, cause waste, increased manufacturing cost, this just needs a kind of fast assembling-disassembling, is easy to the pulp filtering device that cleans or change, and meets the requirement of this class operating mode.
Summary of the invention
The purpose of this utility model is to provide a kind of duct type dynamic lithium battery pulp filtering device, has solved existing filter pipeline and has easily stopped up, and is not easy to the shortcomings such as cleaning or replacing.
the duct type dynamic lithium battery pulp filtering device that the utility model provides, its technical solution is as follows:
By crusher discharge end cover, charging end cap and filter screen clamping device, formed; Crusher discharge end cover, charging end cap fasten and form filtering chamber by the end cap seal plate, by nut, bolt-locking; The outlet of crusher discharge end cover, charging end cap is provided with hose coupling and snap joint; Described filter screen clamping device comprises train wheel bridge, lower plate and screen pack, and screen pack is placed between train wheel bridge, lower plate, and the filter screen clamping device passes through the clamping plate bolt-locking in the bell mouth of crusher discharge end cover.
The surface that is meshed of described train wheel bridge, lower plate is respectively equipped with protruding falcon and groove.
Described crusher discharge end cover, charging end cap are the conical funnel shape.
Filter described in the utility model can quick-detachment, requirement according to technique, be installed in the obstructed position of coating machine starching pipeline, and can place one or more quick-detachable like this filters in painting process, by flexible pipe, with the coating machine feeding groove, be connected, utilize QYB-40 stainless steel membrane pump as power source, slurry is pressed into filtering chamber from charging aperture, through filter screen, enters the discharging chamber.
The utility model is considered the thin rapid wear characteristic of screen pack matter, and the train wheel bridge of screen pack, lower plate are designed to protruding, groove structure, and screen pack is between two clamping plate, during locking plate, tongue embeds groove, has along the circumferential direction clamped filter screen, has guaranteed the reliability of tensioning and the clamping of filter screen.
the beneficial effects of the utility model are: the structure of snap joint, guaranteed that described filter can dismantle easily,independent filter screen clamping device can be realized the fast assembling-disassembling of screen pack; Conical chamber has increased the deposition of strainer filtering area and filtered residue, can slow down the impact of slurry to screen pack, before slurry enters the coating operation, controls dispersiveness and the uniformity of graininess active material in slurry, to guarantee coating quality simultaneously; Have that simple in structure, applicability is strong, replacing or dismounting easy to clean, utilize less aid to realize the characteristics such as fast assembling-disassembling, meet the requirement of this class operating mode.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model filter screen clamping device structural representation;
In accompanying drawing, 1. hose coupling; 2. snap joint; 3. filtering chamber; 4. charging end cap; 5. wing nut; 6. hexagon socket head cap screw; 7. end cap seal plate; 8. train wheel bridge; 9. lower plate; 10. clamping plate bolt; 11. crusher discharge end cover; 12. screen pack.
The specific embodiment
Shown in Fig. 1, the utility model is comprised of crusher discharge end cover 11, charging end cap 4, end cap seal plate 7, train wheel bridge 8, lower plate 9, screen pack 12 etc.; Wherein, crusher discharge end cover 11, charging end cap 4 are the conical funnel shape, and crusher discharge end cover 11, charging end cap 4 fasten and form filtering chamber 3 by end cap seal plate 7, by wing nut 5, hexagon socket head cap screw 6, realize quick locking, dismounting; The outlet of crusher discharge end cover 11, charging end cap 4 is provided with hose coupling 1 and snap joint 2, and snap joint 2 can be connected with the coating machine feeding groove by flexible pipe; Train wheel bridge 8, lower plate 9 surface that is meshed is respectively equipped with protruding falcon and groove, screen pack 12 is placed between train wheel bridge 8, lower plate 9, the groove (referring to Fig. 2) that the protruding falcon of train wheel bridge 8 embeds lower plate 9 forms independently filter screen clamping device, the filter screen clamping device has along the circumferential direction clamped filter screen, has guaranteed the reliability of tensioning and the clamping of filter screen; The filter screen clamping device is locked at by clamping plate bolt 10 in the bell mouth of crusher discharge end cover 11, can dismantle separately.
Claims (3)
1. a duct type dynamic lithium battery pulp filtering device, is characterized in that: crusher discharge end cover, charging end cap and filter screen clamping device, consist of; Crusher discharge end cover, charging end cap fasten and form filtering chamber by the end cap seal plate, by nut, bolt-locking; The outlet of crusher discharge end cover, charging end cap is provided with hose coupling and snap joint; Described filter screen clamping device comprises train wheel bridge, lower plate and filter screen, and filter screen is placed between train wheel bridge, lower plate, and the filter screen clamping device passes through the clamping plate bolt-locking in the bell mouth of crusher discharge end cover.
2. duct type dynamic lithium battery pulp filtering device according to claim 1, it is characterized in that: the surface that is meshed of train wheel bridge, lower plate is respectively equipped with protruding falcon and groove.
3. duct type dynamic lithium battery pulp filtering device according to claim 1, it is characterized in that: crusher discharge end cover, charging end cap are the conical funnel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320312290 CN203355442U (en) | 2013-06-03 | 2013-06-03 | Pipeline-type power lithium battery slurry filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320312290 CN203355442U (en) | 2013-06-03 | 2013-06-03 | Pipeline-type power lithium battery slurry filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355442U true CN203355442U (en) | 2013-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320312290 Expired - Fee Related CN203355442U (en) | 2013-06-03 | 2013-06-03 | Pipeline-type power lithium battery slurry filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355442U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816708A (en) * | 2014-03-02 | 2014-05-28 | 唐启炜 | Filter |
| CN103877766A (en) * | 2014-03-27 | 2014-06-25 | 东莞市新懿电子材料技术有限公司 | Filter for filtering liquid |
| CN105526158A (en) * | 2015-12-22 | 2016-04-27 | 武汉工程大学 | Micro diaphragm pump filter device |
| CN105561681A (en) * | 2016-01-12 | 2016-05-11 | 弓彦涛 | Filter element, manufacturing method thereof, filter element body and filtering equipment |
| CN106390585A (en) * | 2016-11-03 | 2017-02-15 | 芜湖航达网业有限公司 | Assembled filter mesh structure adaptive to different environments |
| CN109091939A (en) * | 2018-07-24 | 2018-12-28 | 荆门市格林美新材料有限公司 | A kind of flushing filters pressing integrated device |
| CN110038330A (en) * | 2019-04-25 | 2019-07-23 | 惠州市盛耀科技有限公司 | A kind of filter device |
| CN110152385A (en) * | 2019-05-06 | 2019-08-23 | 湖南溢泰净水科技有限公司 | A kind of easy-to-mount filter |
| CN111578002A (en) * | 2020-05-06 | 2020-08-25 | 浙江沃坦科水暖设备有限公司 | High-strength high-thermal-conductivity aluminum-plastic composite pipe and special device thereof |
| CN115253442A (en) * | 2022-08-05 | 2022-11-01 | 北京博朗德科技有限公司 | Three-stage filter |
-
2013
- 2013-06-03 CN CN 201320312290 patent/CN203355442U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816708A (en) * | 2014-03-02 | 2014-05-28 | 唐启炜 | Filter |
| CN103877766A (en) * | 2014-03-27 | 2014-06-25 | 东莞市新懿电子材料技术有限公司 | Filter for filtering liquid |
| CN103877766B (en) * | 2014-03-27 | 2015-07-08 | 东莞市新懿电子材料技术有限公司 | Filter for filtering liquid |
| CN105526158A (en) * | 2015-12-22 | 2016-04-27 | 武汉工程大学 | Micro diaphragm pump filter device |
| CN105526158B (en) * | 2015-12-22 | 2017-11-21 | 武汉工程大学 | A kind of Miniature diaphragm pump filter |
| CN105561681A (en) * | 2016-01-12 | 2016-05-11 | 弓彦涛 | Filter element, manufacturing method thereof, filter element body and filtering equipment |
| CN106390585A (en) * | 2016-11-03 | 2017-02-15 | 芜湖航达网业有限公司 | Assembled filter mesh structure adaptive to different environments |
| CN109091939A (en) * | 2018-07-24 | 2018-12-28 | 荆门市格林美新材料有限公司 | A kind of flushing filters pressing integrated device |
| CN110038330A (en) * | 2019-04-25 | 2019-07-23 | 惠州市盛耀科技有限公司 | A kind of filter device |
| CN110152385A (en) * | 2019-05-06 | 2019-08-23 | 湖南溢泰净水科技有限公司 | A kind of easy-to-mount filter |
| CN111578002A (en) * | 2020-05-06 | 2020-08-25 | 浙江沃坦科水暖设备有限公司 | High-strength high-thermal-conductivity aluminum-plastic composite pipe and special device thereof |
| CN115253442A (en) * | 2022-08-05 | 2022-11-01 | 北京博朗德科技有限公司 | Three-stage filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181108 Address after: 136200 1056 fortune road, Liaoyuan Economic Development Zone, Jilin Patentee after: Jilin poly Amperex Technology Limited Address before: 133700 Friendship Industrial Park, Liaoyuan Economic Development Zone, Jilin Province Patentee before: Liaoyuan Zhongji Novel Energy Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |