CN205235563U - Lithium ion battery thick liquids filter material loading integrated device - Google Patents
Lithium ion battery thick liquids filter material loading integrated device Download PDFInfo
- Publication number
- CN205235563U CN205235563U CN201520845809.4U CN201520845809U CN205235563U CN 205235563 U CN205235563 U CN 205235563U CN 201520845809 U CN201520845809 U CN 201520845809U CN 205235563 U CN205235563 U CN 205235563U
- Authority
- CN
- China
- Prior art keywords
- jar
- material loading
- tank
- filter
- lithium ion
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 14
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Cell Separators (AREA)
Abstract
The utility model discloses a lithium ion battery thick liquids filter material loading integrated device is become by transfer jar, material loading pump, filter tank, diaphragm pump, secondary filter jar, discharge gate and a coating machine material loading bank of cells. One time filter tank adopts split typely and installs the vacuum control valve, but secondary filter jar mouth department is equipped with the jar door of switch, and a jar body bottom is discharge opening, jar internal installation detachable pocket type filter screen. This device simple structure, it is easy and simple to handle, filter speed can be effectively improved and the thick liquid rate is gone out, reduce workman's intensity of labour.
Description
Technical field
The utility model relates to lithium ion battery production equipment field, particularly relates to a kind of cell size filter.
Background technology
Because lithium-ion-power cell has that specific energy is high, good cycle, security performance is high, self discharge is little, green ringThe features such as guarantor, are paid close attention to and deep research more and more widely. Be widely used in communication apparatus, portable electronic is establishedThe fields such as standby, electric tool, electric bicycle, electric automobile. Wherein the development in electric automobile field is expected to alleviate people especiallyThe dependence of class to petroleum-based energy. Along with the expansion in battery applications field with deeply, the electrical property to battery, the requirement of security performanceAlso more and more higher, need battery production producer to improve constantly the quality of battery.
Battery pole piece is the core component of lithium battery, and the performance of cell size has directly determined the quality of battery pole piece.In current pulping process, the slurry of preparation often exists in a large amount of that formed by conductive agent and glue or whipping process and does not divide completelyLoose particle, if when not filtering slurry and directly entering coating machine and be coated with operation, not only easily stops up the scraper gap of coating machine,Affect Painting effect, also can on pole piece, occur more particle residue, increase when pole piece is selected time and difficulty and causePole piece bad and scrapping, and then affect the quality of pole piece and the qualification rate of production. For fear of slurry endoparticle, pole piece is producedRaw adverse effect, after slurrying completes, how first by slurries filtration, imports the funnel with filter by slurry, after filteringSlurry be used further in subsequent technique. Existing slurries filtration container adopts the container of vertical structure, only by slurry selfGravity by screen pack, make slurry very easily stop up screen pack, cause slurries filtration difficulty, workman has to change frequentlyScreen pack, causes the rising of more slurry waste and workman's labour intensity.
Summary of the invention
For the problem that above has technology to exist, the utility model provides a kind of cell size material loading integrated apparatus, this dressPut and can effectively improve the rate of filtration and pulping rate, reduce workman's labour intensity.
The technical scheme that the utility model provides is: a kind of pulp of lithium ion battery filters material loading integrated apparatus, comprisesTransferring cylinder, feeding pump, filtering cloth jar, membrane pump, secondary filter tank, discharging opening and a coating machine feeding groove.
Above-mentioned pulp of lithium ion battery filters material loading integrated apparatus, on a described filtering cloth jar, vacuum control is installedValve processed.
Above-mentioned pulp of lithium ion battery filters material loading integrated apparatus, and a described filtering cloth jar adopts split type.
Above-mentioned pulp of lithium ion battery filters material loading integrated apparatus, on a described filtering cloth jar and discharging opening, installsThere is level sensor.
Above-mentioned pulp of lithium ion battery filters material loading integrated apparatus, and described secondary filter tank tank mouth place is provided with and can opensThe tank door closing, tank base is discharge port, and dismountable bag type filtering net is installed in tank body.
Compared with prior art, the beneficial effects of the utility model are:
1) in once filtering, use negative pressure, slurry is subject to double action gravity and draught head in the process of filtering, and carriesThe high rate of filtration and pulping rate.
2) secondary filter adopts dismountable bag type filtering net, has improved the use face of screen pack in limited spaceLong-pending, the frequency of reduction draping, improve the efficiency of cleaning, and secondary filter tank plays the effect of interim holding vessel.
3), due to the storage effect of secondary filter tank, what membrane pump can be stable directly supplies with the slurry after filtering to material loadingDevice, does not need additional other structures.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1. transferring cylinder, 2. feeding pump, a 3. filtering cloth jar, 4. membrane pump, 5. secondary filter tank, 6. discharging opening, 7.Coating machine feeding groove, 8. level sensor, 9. vacuum control valve, 10. discharge port.
Detailed description of the invention
In order to make this use novel object, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this realityBe further elaborated with novel. Should be appreciated that detailed description of the invention described herein is only in order to explain this practicalityNovel, and be not used in restriction the utility model.
Pulp of lithium ion battery as shown in Figure 1 filters material loading integrated apparatus, comprises transferring cylinder, feeding pump, mistake onceFiltering jar, membrane pump, secondary filter tank, discharging opening and coating machine feeding groove.
Feed: by the demonstration of level sensor in a filtering cloth jar, simultaneously by controlling feeding pump and vacuum control valve,Make cell size can enter efficiently filtering cloth jar one time.
Once filter: under the double action of draught head and gravity, slurry filters efficiently, split type filtering cloth jarStructure is convenient to screen pack to change.
Secondary filter: make slurry enter the tank body with screen pack under the effect of membrane pump, slurry obtains secondary filter.Dismountable bag type filtering net is installed in secondary filter tank, can be utilized to greatest extent limited space in tank body, fallThe frequency of low filter screen replacement; Tank mouth place is provided with tank door that can switch, is convenient to change screen pack, and the discharge port of tank base can haveDifficulty and the time of the reduction cleaning of effect.
Automatic charging: due to the storage effect of secondary filter tank, what membrane pump was stable directly supplies with the slurry after filteringGive feeding device, realize coating, do not need additional other structures.
Claims (1)
1. pulp of lithium ion battery filters a material loading integrated apparatus, it is characterized in that comprising transferring cylinder (1), feeding pump (2),A filtering cloth jar (3), membrane pump (4), secondary filter tank (5), discharging opening (6) and coating machine feeding groove (7); Described once mistakeVacuum control valve (9) is installed on filtering jar (3); A described filtering cloth jar (3) adopts split type; A described filtering cloth jarAnd level sensor (8) is installed on discharging opening (6) (3); Described secondary filter tank (5) tank mouth place is provided with tank that can switchDoor, tank base is discharge port (10), and dismountable bag type filtering net is installed in tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845809.4U CN205235563U (en) | 2015-10-29 | 2015-10-29 | Lithium ion battery thick liquids filter material loading integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520845809.4U CN205235563U (en) | 2015-10-29 | 2015-10-29 | Lithium ion battery thick liquids filter material loading integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235563U true CN205235563U (en) | 2016-05-18 |
Family
ID=55934644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520845809.4U Expired - Fee Related CN205235563U (en) | 2015-10-29 | 2015-10-29 | Lithium ion battery thick liquids filter material loading integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139668A (en) * | 2016-08-31 | 2016-11-23 | 合肥国轩高科动力能源有限公司 | A screening device for lithium-ion battery slurry |
-
2015
- 2015-10-29 CN CN201520845809.4U patent/CN205235563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139668A (en) * | 2016-08-31 | 2016-11-23 | 合肥国轩高科动力能源有限公司 | A screening device for lithium-ion battery slurry |
| CN106139668B (en) * | 2016-08-31 | 2018-02-13 | 合肥国轩高科动力能源有限公司 | A screening device for lithium-ion battery slurry |
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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 |
Granted publication date: 20160518 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |