CN102509773A - Battery vacuum liquid injection tool - Google Patents
Battery vacuum liquid injection tool Download PDFInfo
- Publication number
- CN102509773A CN102509773A CN2011104248680A CN201110424868A CN102509773A CN 102509773 A CN102509773 A CN 102509773A CN 2011104248680 A CN2011104248680 A CN 2011104248680A CN 201110424868 A CN201110424868 A CN 201110424868A CN 102509773 A CN102509773 A CN 102509773A
- Authority
- CN
- China
- Prior art keywords
- battery
- vacuum
- cylinder
- valve
- liquid injection
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 title claims abstract description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 16
- 239000010935 stainless steel Substances 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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
Abstract
The invention discloses a battery vacuum liquid injection tool which comprises a base; the base further comprises a pedestal, a support frame, and a top frame; a battery fixing block is disposed on the pedestal; a cylinder is hung on the top frame; one side of the cylinder is connected with a cylinder battery valve; the cylinder battery valve is connected with a compressed air source; a push rod at the lower end of the cylinder is connected with a hollow T-shaped stainless steel pressure head; a side port of the stainless steel pressure head is connected with a side port of a T-shaped pipe; the lower end of the pipe is connected with a vacuum valve; the vacuum valve is connected with a vacuum source; an on-off switch is disposed between the vacuum valve and the side port of the pipe; the upper end of the pipe is orderly connected with a liquid injection valve, a measuring cup, a liquid feeding pipe switch, and a Hibar pump. The invention adopts a simple and practical pneumatic (positive pressure) and vacuum (negative pressure) system to replace an original liquid injection machine; purposes of precise battery liquid injection, convenient operation, and equipment failure rate reduction are achieved through simple control and convenient operation; the battery quality is guaranteed to a great extent.
Description
Technical field
The present invention relates to a kind of battery production device, relate in particular to a kind of battery vacuum liquid injection industrial installation.
Background technology
Lithium ion battery is widely used on the products such as notebook computer, video camera, digital camera, mobile phone and electric tool.Particularly in the current society of high speed development; Traditional energy Along with people's such as oil, coal, natural gas are exploited and today of reducing day by day; Cleanings such as a new generation battery-lithium ion battery, fuel cell, environmental protection, the energy conversion energy storing system becomes and solves the environment that modern civilization faces and the effective ways of energy problem efficiently, enjoys people's favor.
Lithium ion battery in use need carry out charge and discharge repeatedly.Though and the charge electric energy of required consumption of lithium ion battery self at present is not a leading indicator of estimating battery quality itself; But international situation and lithium ion battery for energy growing tension use industrialization, popular, pursue low energy consumption, the low-cost use is the requirement of constancy.
What traditional lithium battery fluid injection operation adopted is manually fluid injection in drying box or glove box, and common fluid injection machine operation is complicated, and reliability is not high, and failure rate is high; And electrolyte is exposed to the outside during artificial fluid injection, has guaranteed the quality of battery; Processing ease error during the manual work battery liquid-filling, electrolyte corrosion cell surface of shell.
Summary of the invention
The technical problem that the present invention will solve is in order to overcome technological deficiency recited above, a kind of battery vacuum liquid injection industrial installation to be provided.
In order to solve technical problem recited above, the present invention takes following technical scheme:
A kind of battery vacuum liquid injection industrial installation includes pedestal, and described pedestal further includes base, bracing frame and upper frame; Be mounted with the battery fixed block on the described base, be lifted with cylinder on the described upper frame, a side of said cylinder is connected with the cylinder battery valve; Described cylinder battery valve connects compressed air source; The push rod of cylinder lower end connects the stainless steel pressure head of hollow T type, and the side ports of stainless steel pressure head connects the side ports of the conduit of T type, and the lower end of conduit is connected with vacuum valve; Described vacuum valve connects vacuum source, is provided with on-off switch between vacuum valve and the conduit side ports; The upper end of conduit is connected with liquid-filling valve, measuring cup, feed tube switch and HighPower pump in turn.
The side ports of the stainless steel pressure head of described T type is connected with pressure vacuum gauge.
Described base is installed through bolt with bracing frame and is connected, and described upper frame is installed through bolt with bracing frame and is connected.
Described cylinder is lifted on the upper frame through bolt.
Described battery fixed block is installed on the base through bolt.
The HighPower pump is the abbreviation of HighPower (HIBAR) measuring pump, and it is a kind of high-accuracy metered dose infusion pump, can the liquid of various different chemicals and physical property be carried out quantitative perfusion or metering conveying.
The present invention adopts and utilizes simple and practical pneumatic (malleation) and vacuum (negative pressure) system to replace original fluid injection machine; Utilize simple control operation easily to reach purpose to the accurate fluid injection of battery, handled easily, reduction equipment failure rate; Guaranteed the quality of battery to a great extent.
It is to treat to inject the electrolyte into inside battery after intercell inside is in vacuum state that the present invention utilizes vacuum, has the following advantages:
1) avoided the accuracy of common fluid injection machine operation complicacy, fluid injection not high, the problem that equipment failure rate is high;
2) applied widely, can be used for the battery liquid-filling of different capabilities;
3) volume is little, and is in light weight;
4) simple to operate, failure rate is extremely low.
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 2. treat intercell, 11. bases, 12. bracing frames, 13. upper frames, 14. battery fixed blocks, 15. cylinders, 16. push rods, 17. cylinder battery valves, 18. compressed air sources, 19. stainless steel pressure heads, 20. pressure vacuum gauges, 21. conduits, 22. HighPower pumps, 23. feed tube switches, 24. measuring cups, 25. liquid-filling valves, 26. on-off switches, 27. vacuum valves, 28. vacuum sources.
Embodiment
See also Fig. 1, as shown in the figure, battery vacuum liquid injection industrial installation includes pedestal, and pedestal includes base 11, bracing frame 12 and upper frame 13, and base 11 is installed through bolt with bracing frame 12 and is connected, and upper frame 13 is installed through bolt with bracing frame 12 and is connected; Be mounted with battery fixed block 14 on the base 11, battery fixed block 14 is installed on the base 11 through bolt, and the battery fixed block has two; Between the battery fixed block, place and treat intercell 2; And play the fastening effect of treating intercell 2, and being lifted with cylinder 15 on the upper frame 13, cylinder 15 is lifted on the upper frame 13 through bolt; One side of cylinder 15 is connected with cylinder battery valve 17; Cylinder battery valve 17 connects compressed air sources 18, and the push rod 16 of cylinder lower end connects the stainless steel pressure head 19 of hollow T type, stainless steel pressure head 19 with treat that intercell is corresponding about in the of 2; The side ports of stainless steel pressure head 19 connects the side ports of the conduit 21 of T type, and the side ports of stainless steel pressure head 19 is connected with pressure vacuum gauge 20; The lower end of conduit 21 is connected with vacuum valve 27, and vacuum valve 27 connects vacuum source 28, is provided with on-off switch 26 between vacuum valve 27 and conduit 21 side ports; The upper end of conduit 21 is connected with liquid-filling valve 25, measuring cup 24, feed tube switch 23 and HighPower pump 22 in turn.
The concrete operations step of battery vacuum liquid injection industrial installation provided by the invention is following:
(1) open vacuum source and compressed air source.
(2) cylinder battery valve work descends the push rod of cylinder, the stainless steel pressure head of T type is depressed into treats intercell mouth place.
(3) the stainless steel pressure head of confirming for (2) step with treat the position of intercell mouth after, close liquid-filling valve.
(4) open on-off switch and vacuum valve,, make and treat to occur in the intercell vacuum, be shown as 0.1 o'clock, close vacuum valve and on-off switch at pressure vacuum gauge through conduit and stainless steel pressure head.
(5) open the feed tube switch, this moment, liquid-filling valve was closed, and after the electrolyte that the HighPower pump is measured prior confirmation is well squeezed in the measuring cup, closed the feed tube switch.
(6) open liquid-filling valve, the electrolyte in the measuring cup is flowed into treat in the intercell, the battery liquid-filling success.
Claims (5)
1. a battery vacuum liquid injection industrial installation includes pedestal, and described pedestal further includes base, bracing frame and upper frame; It is characterized in that: be mounted with the battery fixed block on the described base, be lifted with cylinder on the described upper frame, a side of said cylinder is connected with the cylinder battery valve; Described cylinder battery valve connects compressed air source; The push rod of cylinder lower end connects the stainless steel pressure head of hollow T type, and the side ports of stainless steel pressure head connects the side ports of the conduit of T type, and the lower end of conduit is connected with vacuum valve; Described vacuum valve connects vacuum source, is provided with on-off switch between vacuum valve and the conduit side ports; The upper end of conduit is connected with liquid-filling valve, measuring cup, feed tube switch and HighPower pump in turn.
2. battery vacuum liquid injection industrial installation as claimed in claim 1 is characterized in that: the side ports of the stainless steel pressure head of described T type is connected with pressure vacuum gauge.
3. battery vacuum liquid injection industrial installation as claimed in claim 1 is characterized in that: described base is installed through bolt with bracing frame and is connected, and described upper frame is installed through bolt with bracing frame and is connected.
4. battery vacuum liquid injection industrial installation as claimed in claim 1, it is characterized in that: described cylinder is lifted on the upper frame through bolt.
5. battery vacuum liquid injection industrial installation as claimed in claim 1 is characterized in that: described battery fixed block is through being bolted on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104248680A CN102509773A (en) | 2011-12-18 | 2011-12-18 | Battery vacuum liquid injection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104248680A CN102509773A (en) | 2011-12-18 | 2011-12-18 | Battery vacuum liquid injection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102509773A true CN102509773A (en) | 2012-06-20 |
Family
ID=46221839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104248680A Pending CN102509773A (en) | 2011-12-18 | 2011-12-18 | Battery vacuum liquid injection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102509773A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701484A (en) * | 2015-02-03 | 2015-06-10 | 张玉清 | Lithium ion battery electrolyte injecting device and method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246557A (en) * | 1984-05-18 | 1985-12-06 | Matsushita Electric Ind Co Ltd | Injecting method of electrolytic liquid into lead storage battery |
| JPH05325945A (en) * | 1992-05-18 | 1993-12-10 | Toshiba Battery Co Ltd | Electrolyte injection method for battery |
| CN2648610Y (en) * | 2003-11-06 | 2004-10-13 | 武汉力兴(火炬)电源有限公司 | Conveyor belt type automatic vacuum liquid filling machine |
| CN2752970Y (en) * | 2004-12-03 | 2006-01-18 | 中国电子科技集团公司第十八研究所 | Large capacity lithium ion battery liquid filling device |
| CN201408797Y (en) * | 2009-05-23 | 2010-02-17 | 广东猛狮电源科技股份有限公司 | Colloidal electrolyte injection unit of lead-acid accumulator |
-
2011
- 2011-12-18 CN CN2011104248680A patent/CN102509773A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246557A (en) * | 1984-05-18 | 1985-12-06 | Matsushita Electric Ind Co Ltd | Injecting method of electrolytic liquid into lead storage battery |
| JPH05325945A (en) * | 1992-05-18 | 1993-12-10 | Toshiba Battery Co Ltd | Electrolyte injection method for battery |
| CN2648610Y (en) * | 2003-11-06 | 2004-10-13 | 武汉力兴(火炬)电源有限公司 | Conveyor belt type automatic vacuum liquid filling machine |
| CN2752970Y (en) * | 2004-12-03 | 2006-01-18 | 中国电子科技集团公司第十八研究所 | Large capacity lithium ion battery liquid filling device |
| CN201408797Y (en) * | 2009-05-23 | 2010-02-17 | 广东猛狮电源科技股份有限公司 | Colloidal electrolyte injection unit of lead-acid accumulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701484A (en) * | 2015-02-03 | 2015-06-10 | 张玉清 | Lithium ion battery electrolyte injecting device and method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SAIC CHERY AUTOMOBILE CO., LTD. Effective date: 20150702 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150702 Address after: 241000 Yijiang, Anhui Province, Jin Hua Road, No. 226, South Road, No. Applicant after: New-energy automobile Technology Co., Ltd. of Cherry Address before: 241000 Wuhu economic and Technological Development Zone, Anhui, No. 8 Changchun Road Applicant before: Saic Chery Automobile Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |