CN203242687U - Storage battery integrated safety valve - Google Patents
Storage battery integrated safety valve Download PDFInfo
- Publication number
- CN203242687U CN203242687U CN2013202914836U CN201320291483U CN203242687U CN 203242687 U CN203242687 U CN 203242687U CN 2013202914836 U CN2013202914836 U CN 2013202914836U CN 201320291483 U CN201320291483 U CN 201320291483U CN 203242687 U CN203242687 U CN 203242687U
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- CN
- China
- Prior art keywords
- storage battery
- safety valve
- valve
- valve caps
- caps
- 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
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- 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
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a storage battery integrated safety valve which comprises valve caps matched with the safety valve, wherein gas pipes go into the tops of the valve caps; the gas pipes of adjacent valve caps are communicated with each other; air exhaust openings are formed in the gas pipes; sealing covers are arranged at the air exhaust openings; the air exhaust openings are communicated with a gas collection pipe; the valve caps and the gas pipes are integrated; at least two valve caps are arranged. Three or six valve caps are arranged. According to the storage battery connection body safety valve, the safety valve caps are integrated, so that the labor intensity of a safety valve covering working procedure in a storage battery assembling process is reduced, a phenomenon that the valve caps are lost easily or forgot to be mounted is avoided, and the mounting process is simple and convenient. Acid fog produced during internal formation charging of a storage battery is collected by the valve caps and the gas pipes and then is discharged into a collector with water, so that the production of the acid fog is greatly reduced, the environment is protected, and the harm of the acid fog to human bodies as well as the corrosion of the acid fog to equipment are avoided; the safety is improved.
Description
Technical field
The utility model relates to storage battery, relates in particular to a kind of storage battery disjunctor safety valve.
Background technology
The lead acid accumulator forming technology is divided into and is internalized into and changes into two kinds outward, along with the raising of environmental consciousness, comparatively serious outer the changing into of acid pollution is tending towards superseded, and being internalized into that acid pollution is lighter begins to promote, positive pole produces oxygen in formation process, negative pole produces hydrogen, and by wireway gas is discharged, in Exhaust Gas, also take a large amount of acid mists out of, so that environmental pollution because acid solution has stronger corrosivity and conductivity, causes fire incident to occur easily.
At present to changing into the acid mist of generation, mainly by large-scale acid mist purifying device with the acid mist intake line, then neutralize again by spray.But because acid mist diffusion is fast, just fill the air whole workshop very soon, purifier can't be quickly and efficiently with acid mist collecting, so that workshop is by acid mist pollution.
Especially for the laboratory, no matter be the dispatch from the factory preliminary examination or newly developing battery all needs to send into the laboratory and carry out property indices test of every batch of battery, all can produce a large amount of acid mists in these test processs, because the laboratory is unfavorable for the purifier that installation system is huge, and to indoor environment such as to some extent requirement of temperature, enable air-conditioning temperature is controlled so need the laboratory sealed, the acid mist that produces like this is difficult to be discharged into outdoor, laboratory environment is produced serious pollution, acid mist not only damages human body, also can be to equipment, the connecting line clip, factory buildings etc. cause corrosion, and acid mist harm is huge, so it must be reduced as much as possible.
In addition, safety valve is a vitals of valve-control sealed lead acid battery.At present, most of manufactories all are with the one to one supporting use of individual security valve and each acid-filling mouth in assembling process, all want 8 single safety valves to assemble one by one such as the 16V battery with regard to every battery, increase workman's labour intensity, reduce production efficiency, and easily lose or neglected loading, thereby affect life-span of battery.
Summary of the invention
In order to overcome defects, the utility model provides a kind of safety valve of novel structure, both can collect the acid mist that produces when storage battery is internalized into charging, reduces again the labour intensity in the batteries process of assembling.
The utility model is achieved through the following technical solutions:
Storage battery disjunctor safety valve comprises and the bonnet of safety valve coupling that described bonnet top passes into breather pipe, and the breather pipe of adjacent bonnet interconnects, and breather pipe is provided with exhaust outlet, and described exhaust outlet is provided with seal cover.
Described exhaust outlet is communicated with discharge.
Described bonnet and breather pipe are integrated.
Described bonnet is at least two.
Described bonnet is three or six.
The utility model beneficial effect:
One, the utility model is integrated the safety-valve cap and is connected as a single entity, and has reduced the labour intensity of assembling accumulator process middle cover safety valve operation, avoided bonnet easily to lose or the phenomenon such as neglected loading, and installation process is also simple and convenient.
Two, the utility model is collected the acid mist that produces when storage battery is internalized into charging by bonnet and breather pipe, be drained into again in the gatherer with water, a large amount of minimizings the generation of acid mist; protection of the environment; avoided the injury of acid mist to human body, and acid mist improves fail safe to the corrosion of equipment.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is A-A direction cross-sectional schematic among Fig. 1.
Embodiment
As shown in Figure 1, the utility model comprise with storage battery on the bonnet 1 that is complementary of safety valve, it is fixed that the quantity of bonnet 1 is come according to the quantity of accumulator protection valve, bonnet has two at least, also can be three or six, in the present embodiment, six bonnets 1 be arranged.
Pass into breather pipe 2 at the top of bonnet 1, the breather pipe 2 at adjacent bonnet 1 top interconnects.In the present embodiment, breather pipe 2 is " day " font.Be provided with exhaust outlet 3 at breather pipe 2, exhaust outlet 3 is communicated with a discharge 4, and the other end of discharge 4 leads in the gatherer with water, and gas is discharged.
If when the utility model was directly used as the safety valve of storage battery, exhaust outlet 3 needed to use the general sealing of sealing cover with air filter piece.
Claims (5)
1. storage battery disjunctor safety valve is characterized in that: comprise and the bonnet of safety valve coupling that described bonnet top passes into breather pipe, the breather pipe of adjacent bonnet interconnects, and breather pipe is provided with exhaust outlet, and described exhaust outlet is provided with seal cover.
2. storage battery disjunctor safety valve according to claim 1, it is characterized in that: described exhaust outlet is communicated with discharge.
3. storage battery disjunctor safety valve according to claim 1, it is characterized in that: described bonnet and breather pipe are integrated.
4. storage battery disjunctor safety valve according to claim 1, it is characterized in that: described bonnet is at least two.
5. storage battery disjunctor safety valve according to claim 4, it is characterized in that: described bonnet is three or six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202914836U CN203242687U (en) | 2013-05-25 | 2013-05-25 | Storage battery integrated safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202914836U CN203242687U (en) | 2013-05-25 | 2013-05-25 | Storage battery integrated safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203242687U true CN203242687U (en) | 2013-10-16 |
Family
ID=49319949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202914836U Expired - Fee Related CN203242687U (en) | 2013-05-25 | 2013-05-25 | Storage battery integrated safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203242687U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054324A (en) * | 2017-12-26 | 2018-05-18 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） | A kind of valve controlled sealed lead-acid accumulator safety valve |
| CN110137412A (en) * | 2019-06-04 | 2019-08-16 | 天能电池(芜湖)有限公司 | The anti-lost safety valve of tandem |
| CN110492048A (en) * | 2019-09-12 | 2019-11-22 | 安徽理士电源技术有限公司 | Side fills polar end subtype lead-acid accumulator |
-
2013
- 2013-05-25 CN CN2013202914836U patent/CN203242687U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054324A (en) * | 2017-12-26 | 2018-05-18 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） | A kind of valve controlled sealed lead-acid accumulator safety valve |
| CN110137412A (en) * | 2019-06-04 | 2019-08-16 | 天能电池(芜湖)有限公司 | The anti-lost safety valve of tandem |
| CN110492048A (en) * | 2019-09-12 | 2019-11-22 | 安徽理士电源技术有限公司 | Side fills polar end subtype lead-acid accumulator |
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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: 20131016 Termination date: 20190525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |