CN106169614A - A kind of lithium battery vacuum sealer - Google Patents
A kind of lithium battery vacuum sealer Download PDFInfo
- Publication number
- CN106169614A CN106169614A CN201610765525.3A CN201610765525A CN106169614A CN 106169614 A CN106169614 A CN 106169614A CN 201610765525 A CN201610765525 A CN 201610765525A CN 106169614 A CN106169614 A CN 106169614A
- Authority
- CN
- China
- Prior art keywords
- thimble
- lithium battery
- pressing
- feed pipe
- envelope
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The present invention relates to a kind of lithium battery vacuum sealer, belong to lithium battery apparatus field.Lithium battery vacuum sealer, including sealing cavity, seals pressing, thimble, vacuum-pumping tube, feed pipe；Described sealing cavity is provided with L-shaped inner chamber, and in L-shaped, intracavity is provided with envelope pressing and thimble, and envelope pressing is consistent with thimble centrage；The bottom arrival end of L-shaped inner chamber；Arrival end upper end, the bottom connection vacuum-pumping tube of L-shaped inner chamber；Feed pipe is arranged in envelope pressing and thimble side, and pressing moves downward envelope, thimble moves upward；The discharge end of feed pipe is arranged between envelope pressing and thimble；Sealing bead is sent to seal between pressing and thimble from feed pipe.The lithium battery vacuum sealer that the present invention provides, improves the yield rate of vacuum seal.
Description
Technical field
The present invention relates to a kind of lithium battery vacuum sealer, belong to lithium battery apparatus field.
Background technology
" lithium battery " is a class by lithium metal or lithium alloy is negative material, the battery using non-aqueous electrolytic solution.By
The most active in the chemical characteristic of lithium metal so that the processing of lithium metal, to preserve, use, the highest to environmental requirement.So,
Lithium battery is not the most applied.Along with the development of science and technology, present lithium battery has had become as main flow.
Lithium battery is broadly divided into two classes: lithium metal battery and lithium ion battery.Lithium ion battery does not contains metallic state
Lithium, and can charge.5th generation product lithium metal battery of rechargeable battery was born in 1996, its safety, ratio
Capacity, self-discharge rate and the ratio of performance to price are superior to lithium ion battery.Owing to the high-tech of himself requires to limit, only have now
The company of a few countries is producing this lithium metal battery.
The advantage of lithium battery is as follows:
Energy comparison is high.There is high storage energy density, reached 460-600Wh/kg, be about 6-7 times of lead-acid battery；
Service life is long, can reach more than 6 years service life, and LiFePO 4 is the battery 1C(100%DOD of positive pole) discharge and recharge,
There is the record that can use 10,000 times；
Rated voltage is high (monomer running voltage is 3.7V or 3.2V), approximates 3 NI-Gs or the series electrical of nickel-hydrogen chargeable cell
Pressure, it is simple to composition battery supply group；Voltage can be adjusted to by lithium battery by the technology of a kind of novel lithium battery pressure regulator
3.0V, with the use of applicable small electric apparatus.
Possessing high power endurance, ferrous phosphate lithium ion battery the most used for electric vehicle can reach 15-30C and fill
The ability of electric discharge, it is simple to the Acceleration of starting of high intensity；
Self-discharge rate is the lowest, and this is one of the most prominent superiority of this battery, typically can accomplish below 1%/moon, less than ni-mh electricity
The 1/20 of pond；
Lightweight, under same volume, weight is about the 1/6-1/5 of plumbic acid product；
High/low temperature strong adaptability, can be at-20 DEG C--uses in the environment of 60 DEG C, and through technologic process, can be at-45 DEG C
Use under environment；
Environmental protection, no matter producing, using and scrap, does not all contain, does not the most produce the poisonous and harmful huge sum of moneys such as any lead, hydrargyrum, cadmium
Belong to element and material.
Existing sealing device, is not carried out in vacuum, and lithium battery can produce bubbling after packaging, sends out in practical process
Heat, causes lithium battery to burst.
At present, the sealing device operation of band vacuum is more complicated, and sealing effect is the best.
Summary of the invention
The present invention is directed to above provide lithium battery vacuum sealer.
The present invention adopts the following technical scheme that
A kind of lithium battery vacuum sealer of the present invention, including sealing cavity, seals pressing, thimble, vacuum-pumping tube, feeding
Pipe；Described sealing cavity is provided with L-shaped inner chamber, and in L-shaped, intracavity is provided with envelope pressing and thimble, envelope pressing and thimble centrage one
Cause；The bottom of L-shaped inner chamber is provided with arrival end；Arrival end upper end, the bottom connection vacuum-pumping tube of L-shaped inner chamber；Feed pipe is arranged in
Envelope pressing and thimble side, pressing moves downward envelope, thimble moves upward；The discharge end of feed pipe is arranged in envelope pressing and thimble
Between；Sealing bead is sent to seal between pressing and thimble from feed pipe.
Lithium battery vacuum sealer of the present invention, the bottom of described envelope pressing is tapered.
Lithium battery vacuum sealer of the present invention, the described envelope pressing needle body is provided with sealing ring.
Lithium battery vacuum sealer of the present invention, the top of described thimble is provided with the groove of arc.
Lithium battery vacuum sealer of the present invention, corner, the bottom camber sliding end of described feed pipe.
Beneficial effect
The lithium battery vacuum sealer that the present invention provides, improves the yield rate of vacuum seal.
The lithium battery vacuum sealer that the present invention provides, simple in construction, efficiency is high, simple to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
1 sealing cavity in figure
2 envelope pressings
3 thimbles
4 vacuum-pumping tubes
5 feed pipes
6 arrival ends
7 tapering points
8 sealing beads
9 sealing rings
Detailed description of the invention
Purpose and technical scheme for making the embodiment of the present invention are clearer, attached below in conjunction with the embodiment of the present invention
Figure, is clearly and completely described the technical scheme of the embodiment of the present invention.Obviously, described embodiment is the present invention
A part of embodiment rather than whole embodiments.Based on described embodiments of the invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of without creative work, broadly falls into the scope of protection of the invention:
A kind of lithium battery vacuum sealer of the present invention, including sealing cavity 1, envelope pressing 2, thimble 3, vacuum-pumping tube 4,
Feed pipe 5；Described sealing cavity 1 is provided with L-shaped inner chamber, and in L-shaped, intracavity is provided with envelope pressing 2 and thimble 3, envelope pressing 2 and thimble 3
Centrage is consistent；The bottom of L-shaped inner chamber is provided with arrival end 6；The bottom arrival end 6 upper end connection vacuum-pumping tube 4 of L-shaped inner chamber；Send
Material pipe 5 is arranged in envelope pressing 2 and thimble 3 side, and pressing 2 moves downward envelope, thimble 3 moves upward；The discharge end cloth of feed pipe 5
Put between envelope pressing 2 and thimble 3；Sealing bead 8 is sent to seal between pressing 2 and thimble 3 from feed pipe 5.
Preferred version as lithium battery vacuum sealer of the present invention: the bottom of described envelope pressing 2 becomes cone
Shape end 7.
Preferred version as lithium battery vacuum sealer of the present invention: described envelope pressing 2 needle body is provided with
Sealing ring 9.
Preferred version as lithium battery vacuum sealer of the present invention: the top of described thimble 3 is provided with arc
The groove of shape.
Preferred version as lithium battery vacuum sealer of the present invention: the bottom corner of described feed pipe 5
Place's camber sliding end.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (include technology art
Language and scientific terminology) have with the those of ordinary skill in art of the present invention be commonly understood by identical meaning.Also should
Being understood by, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The meaning that justice is consistent, and unless defined as here, will not explain by idealization or the most formal implication.
The implication of heretofore described "and/or" refers to respective individualism or both simultaneous situations are all wrapped
Including including.
The implication of heretofore described " inside and outside " refers to relative to equipment itself, the side within sensing equipment
To for interior, otherwise it is outward.
When the implication of heretofore described " left and right " refers to reader just to accompanying drawing, the left side of reader is a left side,
The right of reader is the right side.
The implication of heretofore described " connection " can be being directly connected between parts can also be to pass through between parts
Being indirectly connected with of other parts.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, all answer
Contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (5)
1. a lithium battery vacuum sealer, it is characterised in that: include sealing cavity (1), envelope pressing (2), thimble (3), take out
Vacuum tube (4), feed pipe (5)；Described sealing cavity (1) is provided with L-shaped inner chamber, and in L-shaped, intracavity is provided with envelope pressing (2) and thimble
(3), envelope pressing (2) is consistent with thimble (3) centrage；The bottom of L-shaped inner chamber is provided with arrival end (6)；The bottom of L-shaped inner chamber enters
Mouth end (6) upper end connection vacuum-pumping tube (4)；Feed pipe (5) be arranged in envelope pressing (2) with thimble (3) side, envelope pressing (2) to
Lower motion, thimble (3) move upward；The discharge end of feed pipe (5) is arranged between envelope pressing (2) and thimble (3)；Sealing bead
(8) it is sent to seal between pressing (2) and thimble (3) from feed pipe (5).
Lithium battery vacuum sealer the most according to claim 1, it is characterised in that: the bottom of described envelope pressing (2)
Tapered end (7).
Lithium battery vacuum sealer the most according to claim 1, it is characterised in that: on described envelope pressing (2) needle body
It is provided with sealing ring (9).
Lithium battery vacuum sealer the most according to claim 1, it is characterised in that: the top of described thimble (3) sets
There is the groove of arc.
Lithium battery vacuum sealer the most according to claim 1, it is characterised in that: the bottom of described feed pipe (5)
The corner camber sliding end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765525.3A CN106169614A (en) | 2016-08-31 | 2016-08-31 | A kind of lithium battery vacuum sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765525.3A CN106169614A (en) | 2016-08-31 | 2016-08-31 | A kind of lithium battery vacuum sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106169614A true CN106169614A (en) | 2016-11-30 |
Family
ID=57376731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765525.3A Pending CN106169614A (en) | 2016-08-31 | 2016-08-31 | A kind of lithium battery vacuum sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106169614A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201017911Y (en) * | 2006-09-19 | 2008-02-06 | 深圳市比克电池有限公司 | Battery sealing equipment |
| CN202549940U (en) * | 2012-04-06 | 2012-11-21 | 深圳市爱华动力电池有限公司 | Vacuum sealing device of lithium battery |
| CN206040870U (en) * | 2016-08-31 | 2017-03-22 | 无锡东恒新能源科技有限公司 | Lithium battery seal device based on vacuum environment |
-
2016
- 2016-08-31 CN CN201610765525.3A patent/CN106169614A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201017911Y (en) * | 2006-09-19 | 2008-02-06 | 深圳市比克电池有限公司 | Battery sealing equipment |
| CN202549940U (en) * | 2012-04-06 | 2012-11-21 | 深圳市爱华动力电池有限公司 | Vacuum sealing device of lithium battery |
| CN206040870U (en) * | 2016-08-31 | 2017-03-22 | 无锡东恒新能源科技有限公司 | Lithium battery seal device based on vacuum environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161130 |