CN103367694A - Automatic liquid injection and exhaust cooling system of storage battery - Google Patents
Automatic liquid injection and exhaust cooling system of storage battery Download PDFInfo
- Publication number
- CN103367694A CN103367694A CN2013103335252A CN201310333525A CN103367694A CN 103367694 A CN103367694 A CN 103367694A CN 2013103335252 A CN2013103335252 A CN 2013103335252A CN 201310333525 A CN201310333525 A CN 201310333525A CN 103367694 A CN103367694 A CN 103367694A
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- storage battery
- electrolyte
- exhaust cooling
- cooling system
- medical
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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
Abstract
The invention relates to a lead acid battery and especially relates to an automatic liquid injection and exhaust cooling system of a storage battery. The system comprises a storage battery and an electron liquid tank. An upper cover of the storage battery is provided with medical injectors without syringe needles. Push rod plug ends of the medical injectors are located in the tank of the storage battery. Push rod plug tail ends of the medical injectors are provided with floats. The floats float on the surface of an electrolyte. Syringe needle ends of the medical injectors are located outside the tank of the storage battery and are communicated with the interior of the electron liquid tank by liquid injection pipes. The upper cover of the storage battery is provided with exhaust pipes. Outer ends of the exhaust pipes are communicated with lower end openings of exhaust cooling pipes installed in the electron liquid tank by connection flexible pipes. Inner end openings of the exhaust pipes are located at an electrolyte level highest position. The system provided by the invention solves the problem that an amount of an electrolyte added artificially is controlled difficultly, and has effects of convenient, accurate and environmentally friendly electrolyte supplement. In storage battery charging, the evaporative electrolyte can be recycled so that electrolyte consumption is reduced.
Description
Technical field
The present invention relates to lead acid accumulator, specifically a kind of storage battery automatic fluid injection exhaust cooling system.
Background technology
Existing three-wheel, four-wheel electric motor car are power mainly with lead acid accumulator, and electric motor car just need to be lead acid battery charge after operation a period of time.In the lead acid battery charge process, have the evaporation of electrolyte, and easily leave over liquid on the storage battery surface, not only not environmental protection and can cause self-discharge is so just needed artificial supplementation electrolyte in 3-5 days in the electric motor car operation.This artificial fluid infusion adds adds to be difficult to less control, i.e. time-consuming again effort, and storage battery can damage when lacking liquid, and not only wasting electrolyte increases again the fluid infusion number of times.
Summary of the invention
The present invention is intended to solve that the life of storage battery that causes because fluid infusion is untimely in the lead acid accumulator use procedure is short, fluid infusion often, the problem of waste electrolyte, and provide a kind of for the lead acid accumulator fluid infusion is convenient, accurate, the storage battery automatic fluid injection exhaust cooling system of environmental protection.
The technical scheme that the present invention solves its technical problem employing is:
A kind of storage battery automatic fluid injection exhaust cooling system, comprise storage battery, electrohydraulic box, the injector for medical purpose that removes syringe needle is housed on the described Storage Battery Top Cover, described injector for medical purpose push rod plug end is positioned at secondary battery jar inside, and push rod plug tail end is equipped with liquid and floats, described liquid swims on the liquid level of electrolyte, and described Medical injection needle end is positioned at the accumulator box external body, and by liquid injection pipe and described electrohydraulic box internal communication; Blast pipe also is housed on the described Storage Battery Top Cover, and described blast pipe external port is communicated with the exhaust cooling water pipe lower port that is installed in described electrohydraulic box inside by connecting hose, and the blast pipe inner port is positioned at electrolyte hydroful position.
Further, described injector for medical purpose is 1 milliliter of medical aseptic syringe.
Further, be spaced on the described Storage Battery Top Cover, a plurality of 1 milliliter of medical aseptic syringe that removes syringe needle of uniform installation.
Further, be spaced on the described Storage Battery Top Cover, a plurality of blast pipes of uniform installation.
Adopt the present invention of technique scheme, compared with prior art, its outstanding effect is:
The present invention floats liquid level decline automatic fluid injection with electrolyte by liquid, rise to the hydroful position with the liquid level of electrolyte and automatically stop fluid injection, having solved adding that artificial supplementation electrolyte exists adds less unmanageable problem, and have fluid infusion convenient, precisely, the effect of environmental protection; The electrolyte that evaporates in the battery charging process can enter the exhaust cooling water pipe by blast pipe, and in the exhaust cooling water pipe with electrohydraulic box in electrolyte heat exchange cooling after be back to storage battery, recycling thus, save electrolyte.
Description of drawings
Fig. 1 is embodiment of the invention structural representation.
Among the figure: electrohydraulic box 1, liquid injection port 2, exhaust cooling water pipe 3, liquid injection pipe 4, connecting hose 5, blast pipe 6, storage battery 7, Storage Battery Top Cover 8, injector cartridge 9, injector push-rod plug 10, liquid floats 11.
Embodiment
The invention will be further described below in conjunction with embodiment, and purpose only is to understand better content of the present invention.Therefore, the cited case does not limit protection scope of the present invention.
Referring to Fig. 1, the described storage battery automatic fluid injection of the present embodiment exhaust cooling system relates to electrohydraulic box 1, exhaust cooling water pipe 3, blast pipe 6, storage battery 7 and injector for medical purpose.
Be spaced on the Storage Battery Top Cover 8, a plurality of 1 milliliter of medical aseptic syringe that removes syringe needle of uniform installation, injector cartridge 9 is tightly connected by the through hole of opening on the Storage Battery Top Cover 8 and is fixed on the Storage Battery Top Cover 8, injector push-rod plug 10 tail ends are positioned at the box house of storage battery 7, Medical injection needle one end is positioned at the casing outside of storage battery 7, and be connected liquid injection pipe 4 upper ends and electrohydraulic box 1 internal communication with liquid injection pipe 4 lower ends; At injector push-rod plug 10 tail ends liquid is installed and is floated 11, it is hollow cursory by plastic production that liquid floats 11, in advance injector push-rod plug 10 is adjusted, and makes it in the unimpeded slip of injector cartridge 9 interior energy, and makes liquid float 11 to swim on the liquid level of electrolyte.When liquid floats 11 when descending with liquid level of electrolyte, the syringe liquid injection hole is opened, beginning automatic fluid injection process; When liquid floats 11 when rising to the hydroful position with liquid level of electrolyte, the syringe liquid injection hole is closed, and stops automatic fluid injection.
Be spaced on the Storage Battery Top Cover 8, a plurality of blast pipes 6 of uniform installation, blast pipe 6 is tightly connected by the through hole of opening on the Storage Battery Top Cover 8 and is fixed on the Storage Battery Top Cover 8, blast pipe 6 external port are communicated with corresponding exhaust cooling water pipe 3 lower port that are installed in electrohydraulic box 1 inside by connecting hose 5, and blast pipe 6 inner port are positioned at electrolyte hydroful position.When liquid level of electrolyte was positioned at the hydroful position, electrolyte meeting shutoff blast pipe 6 inner port made on the storage battery 7 electrolyte inside liquid levels and leave air, and air pressure also helps to make syringe stop fluid injection; When electrolyte evaporated because of storage battery 7 chargings, gas entered exhaust cooling water pipe 3 by blast pipe 6, connecting hose 5 successively, and then the cool electrolyte heat exchange cooling in exhaust cooling water pipe 3 and in the electrohydraulic box 1 is back to storage battery 7 and reaches recycling.
Claims (4)
1. storage battery automatic fluid injection exhaust cooling system, comprise storage battery, electrohydraulic box, it is characterized in that, the injector for medical purpose that removes syringe needle is housed on the described Storage Battery Top Cover, described injector for medical purpose push rod plug tail end is positioned at secondary battery jar inside, and push rod plug tail end is equipped with liquid and floats, and described liquid swims on the liquid level of electrolyte, described Medical injection needle end is positioned at the accumulator box external body, and by liquid injection pipe and described electrohydraulic box internal communication; Blast pipe also is housed on the described Storage Battery Top Cover, and described blast pipe external port is communicated with the exhaust cooling water pipe lower port that is installed in described electrohydraulic box inside by connecting hose, and the blast pipe inner port is positioned at electrolyte hydroful position.
2. storage battery automatic fluid injection exhaust cooling system according to claim 1 is characterized in that, described injector for medical purpose is 1 milliliter of medical aseptic syringe.
3. storage battery automatic fluid injection exhaust cooling system according to claim 1 and 2 is characterized in that, is spaced on the described Storage Battery Top Cover, a plurality of 1 milliliter of medical aseptic syringe that removes syringe needle of uniform installation.
4. storage battery automatic fluid injection exhaust cooling system according to claim 1 is characterized in that, is spaced on the described Storage Battery Top Cover, a plurality of blast pipes of uniform installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103335252A CN103367694A (en) | 2013-08-02 | 2013-08-02 | Automatic liquid injection and exhaust cooling system of storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103335252A CN103367694A (en) | 2013-08-02 | 2013-08-02 | Automatic liquid injection and exhaust cooling system of storage battery |
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| Publication Number | Publication Date |
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| CN103367694A true CN103367694A (en) | 2013-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103335252A Pending CN103367694A (en) | 2013-08-02 | 2013-08-02 | Automatic liquid injection and exhaust cooling system of storage battery |
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| CN (1) | CN103367694A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108520939A (en) * | 2018-04-09 | 2018-09-11 | 刘旭玲 | A kind of internal storage battery liquid absorption pipe |
| CN108682779A (en) * | 2017-11-12 | 2018-10-19 | 孔祥贵 | A kind of temperature control storage pond with cooling cycle automatic fluid filling function |
| CN111490224A (en) * | 2020-03-24 | 2020-08-04 | 扬州驿阳新能源科技有限公司 | Storage battery shell convenient and accurate for liquid adding |
| CN114069119A (en) * | 2021-11-05 | 2022-02-18 | 深圳市力胜源电子科技有限公司 | Power battery pack with electrolyte supply device |
| CN114447538A (en) * | 2022-02-14 | 2022-05-06 | 国网浙江杭州市萧山区供电有限公司 | Be used for parallelly connected DC power supply lead-acid batteries online nuclear capacity fluid infusion cooling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168337Y (en) * | 1993-08-09 | 1994-06-08 | 日新电机厂股份有限公司 | Utilizing device for recovering and circulating of maintainless accumulator |
| CN101079478A (en) * | 2007-07-03 | 2007-11-28 | 黄春章 | Lithium ion cell injection method using the injecting header |
| CN101540388A (en) * | 2009-04-29 | 2009-09-23 | 江苏快乐电源有限公司 | Multifunctional liquid injection cap of lead acid storage battery for traction |
-
2013
- 2013-08-02 CN CN2013103335252A patent/CN103367694A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168337Y (en) * | 1993-08-09 | 1994-06-08 | 日新电机厂股份有限公司 | Utilizing device for recovering and circulating of maintainless accumulator |
| CN101079478A (en) * | 2007-07-03 | 2007-11-28 | 黄春章 | Lithium ion cell injection method using the injecting header |
| CN101540388A (en) * | 2009-04-29 | 2009-09-23 | 江苏快乐电源有限公司 | Multifunctional liquid injection cap of lead acid storage battery for traction |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682779A (en) * | 2017-11-12 | 2018-10-19 | 孔祥贵 | A kind of temperature control storage pond with cooling cycle automatic fluid filling function |
| CN108682779B (en) * | 2017-11-12 | 2023-12-19 | 孔祥贵 | Temperature control storage battery with cooling circulation automatic fluid infusion function |
| CN108520939A (en) * | 2018-04-09 | 2018-09-11 | 刘旭玲 | A kind of internal storage battery liquid absorption pipe |
| CN111490224A (en) * | 2020-03-24 | 2020-08-04 | 扬州驿阳新能源科技有限公司 | Storage battery shell convenient and accurate for liquid adding |
| CN114069119A (en) * | 2021-11-05 | 2022-02-18 | 深圳市力胜源电子科技有限公司 | Power battery pack with electrolyte supply device |
| CN114069119B (en) * | 2021-11-05 | 2022-07-22 | 深圳市力胜源电子科技有限公司 | Power battery pack with electrolyte supply device |
| CN114447538A (en) * | 2022-02-14 | 2022-05-06 | 国网浙江杭州市萧山区供电有限公司 | Be used for parallelly connected DC power supply lead-acid batteries online nuclear capacity fluid infusion cooling device |
| CN114447538B (en) * | 2022-02-14 | 2023-05-23 | 国网浙江杭州市萧山区供电有限公司 | Online nuclear capacity fluid replacement cooling device for parallel direct-current power supply lead-acid battery |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |