CN205385088U - Device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging - Google Patents
Device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging Download PDFInfo
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- CN205385088U CN205385088U CN201521078901.9U CN201521078901U CN205385088U CN 205385088 U CN205385088 U CN 205385088U CN 201521078901 U CN201521078901 U CN 201521078901U CN 205385088 U CN205385088 U CN 205385088U
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- rubber tube
- type valve
- acid battery
- lead acid
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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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- 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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- Gas Exhaust Devices For Batteries (AREA)
Abstract
(B, ) the utility model relates to a lead acid battery detects technical field, specifically is device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging, including first rubber tube, first rubber tube inlet connection is non -maintaining airtight type valve formula lead acid battery's safety exhaust valve extremely, non -maintaining airtight type valve formula lead acid battery still is connected to electric electric battery electrifier, first rubber tube exit end is connected to the inside middle gas reservoir of filling with water, middle gas reservoir still is connected with the entrance point of second rubber tube, the exit end of second rubber tube be connected to one take scaled line be used for deposit in the middle of the discharge test container of the water that comes of gas reservoir, (b) (b) structural stability is high, operation safe and reliable, to detect the precision high. (B, )
Description
Technical field
This utility model relates to lead-acid accumulator detection technique field, is specially the device of gassing rate when detecting non-maintaining hermetic type valve type lead acid battery charge.
Background technology
nullNon-maintaining hermetic type valve type lead-acid accumulator can produce a certain amount of gas in charging process，The relief valve of battery keeps certain interior pressure energy to make gas keep the sufficiently long time in battery case by battery，Allow gas expand calculate generation and add compound reaction，Its result is water is not discharge from battery，But be used for offsetting the unnecessary overcharge current exceeded required for active substance converts in electrochemistry circulates，But design in irrational situation at charging curve，Under the charge condition of such as too high continuously charge rate，The speed of air accumulation even causes very soon and meets reaction and have little time to run，When the gas (hydrogen and oxygen) of inside battery gathers a certain amount of time，Time its pressure has exceeded the pressure of battery safety valve，So the gas of inside battery will be discharged outside battery case，So result that，Battery can cause electrolyte dry-out gradually because of dehydration，Finally shorten the service life of battery.Therefore to measure battery accumulator in charging process and discharge the size of gas flow, judge that whether charging curve is reasonable, based on above demand, Te Famingben device collects non-maintaining hermetic type valve type lead-acid accumulator size of produced gas flow in charging process, optimizes design charging curve.
Utility model content
A purpose of the present utility model is to provide the device of gassing rate during the detection non-maintaining hermetic type valve type lead acid battery charge that a kind of structural stability is high, safe and reliable to operation, accuracy of detection is high.
Above-mentioned technical purpose of the present utility model has the technical scheme that the device of gassing rate when detecting non-maintaining hermetic type valve type lead acid battery charge, including the first rubber tube, described first rubber tube entrance point is connected to the safety exhaust of non-maintaining hermetic type valve type lead-acid accumulator, described non-maintaining hermetic type valve type lead-acid accumulator is additionally coupled to electric battery electrifier, the described first rubber tube port of export is connected to inside and fills the intermediate gas memorizer of water, described intermediate gas memorizer is also associated with the entrance point of the second rubber tube, the port of export of the second rubber tube is connected to one with the detection container for depositing the water that intermediate gas memorizer ejects of graduation mark.
In technique scheme, this apparatus structure is simply effective, stability is high, simple to operate, safe and reliable to operation, accuracy of detection is high, can more accurately grasp the performance of battery and be optimized, when non-maintaining hermetic type valve type lead-acid accumulator is in charging process, if there being gas to be discharged by relief valve, will be vented in the flask filling water by the rubber tube sealed, so the water in flask is just excreted in the beaker of sky by the rubber tube of sealing under the effect of gas pressure, this completes the cubing of non-maintaining hermetic type valve type lead-acid accumulator gas outside charging process eliminating battery case.
As to of the present utility model preferably, intermediate gas memorizer includes the cork that the upper opening place of flask and flask is plugged with, the port of export of the first rubber tube is communicated to flask interior through cork, and the entrance point of the second rubber tube is communicated to flask interior through cork.Optimize structure, optimize distribution of force, improve stability, it is ensured that the security reliability of operation and the high accuracy of detection, it is possible to more accurately grasp the performance of battery and be optimized.
As to of the present utility model preferably, flask include be elliposoidal main bottle body and with the main bottle body top cylindrical neck part that is connected of one, cork is cylindrical and is arranged at the position as the opening part of flask, the neck part top.Optimize structure further, optimize distribution of force, improve stability, it is ensured that the security reliability of operation and the high accuracy of detection, it is possible to more accurately grasp the performance of battery and be optimized.
As to of the present utility model preferably, detection container be cylindrical beaker.Optimize structure, optimize distribution of force, improve stability, it is ensured that the security reliability of operation and the high accuracy of detection, it is possible to more accurately grasp the performance of battery and be optimized.
As to of the present utility model preferably, including first rubber tube and two second rubber tubes and this three rubber tubes, on cork, the position of traverse is equilateral triangle distribution respectively.Optimize structure, optimize distribution of force, improve stability, it is ensured that the security reliability of operation and the high accuracy of detection, it is possible to more accurately grasp the performance of battery and be optimized.
As to of the present utility model preferably, the caliber of the second rubber tube less than the first rubber tube caliber 2/3rds.Optimize structure, optimize distribution of force, improve stability, it is ensured that the security reliability of operation and the high accuracy of detection, it is possible to more accurately grasp the performance of battery and be optimized.
The beneficial effects of the utility model: this apparatus structure is simply effective, stability is high, simple to operate, safe and reliable to operation, accuracy of detection is high, non-maintaining hermetic type valve type lead-acid accumulator produced gas in charging process is effectively collected, the reasonability of charging curve is judged by the size of the gas flow after collecting, and can know that accumulator is with the battery life after this charging curve by the size of capacity produced in charging process, it is possible to more accurately grasp the performance of battery and be optimized.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
In figure: 1, the first rubber tube, 2, non-maintaining hermetic type valve type lead-acid accumulator, 3, electric battery electrifier, 4, intermediate gas memorizer, the 5, second rubber tube, 6, detection container, 41, flask, 42, cork, 410, main bottle body, 411, neck part.
Detailed description of the invention
Specific examples below is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
Embodiment, as shown in Figure 1, detect the device of gassing rate during non-maintaining hermetic type valve type lead acid battery charge, including the first rubber tube 1, described first rubber tube 1 entrance point is connected to the safety exhaust of non-maintaining hermetic type valve type lead-acid accumulator 2, described non-maintaining hermetic type valve type lead-acid accumulator 2 is additionally coupled to electric battery electrifier 3, described first rubber tube 1 port of export is connected to inside and fills the intermediate gas memorizer 4 of water, described intermediate gas memorizer 4 is also associated with the entrance point of the second rubber tube 5, the port of export of the second rubber tube 5 is connected to one with the detection container 6 for depositing the water that intermediate gas memorizer 4 ejects of graduation mark.
Intermediate gas memorizer 4 includes the cork 42 that the upper opening place of flask 41 and flask 41 is plugged with, and it is internal that the port of export of the first rubber tube 1 is communicated to flask 41 through cork 42, and it is internal that the entrance point of the second rubber tube 5 is communicated to flask 41 through cork 42.Flask 41 includes the main bottle body 410 in elliposoidal and the cylindrical neck part 411 being connected with main bottle body 410 top one, and cork 42 is cylindrical and is arranged at the position as the opening part of flask 41, neck part 411 top.Detection container 6 is cylindrical beaker.Including first rubber tube 1 and two second rubber tubes 5 and this three rubber tubes, on cork 42, the position of traverse is equilateral triangle distribution respectively.The caliber of the second rubber tube 5 less than the first rubber tube 1 caliber 2/3rds.
Claims (6)
1. detect the device of gassing rate during non-maintaining hermetic type valve type lead acid battery charge, it is characterized in that: include the first rubber tube (1), described first rubber tube (1) entrance point is connected to the safety exhaust of non-maintaining hermetic type valve type lead-acid accumulator (2), described non-maintaining hermetic type valve type lead-acid accumulator (2) is additionally coupled to electric battery electrifier (3), described first rubber tube (1) port of export is connected to inside and fills the intermediate gas memorizer (4) of water, described intermediate gas memorizer (4) is also associated with the entrance point of the second rubber tube (5), the port of export of the second rubber tube (5) is connected to one with the detection container (6) for depositing the water that intermediate gas memorizer (4) ejects of graduation mark.
2. the device of gassing rate during detection according to claim 1 non-maintaining hermetic type valve type lead acid battery charge, it is characterized in that: intermediate gas memorizer (4) includes the cork (42) that the upper opening place of flask (41) and flask (41) is plugged with, it is internal that the port of export of the first rubber tube (1) is communicated to flask (41) through cork (42), and it is internal that the entrance point of the second rubber tube (5) is communicated to flask (41) through cork (42).
3. the device of gassing rate during detection according to claim 2 non-maintaining hermetic type valve type lead acid battery charge, it is characterized in that: flask (41) includes the main bottle body (410) in elliposoidal and the cylindrical neck part (411) being connected with main bottle body (410) top one, and cork (42) is cylindrical and is arranged at the position as the opening part of flask (41), neck part (411) top.
4. the device of gassing rate during detection according to claim 1 non-maintaining hermetic type valve type lead acid battery charge, it is characterised in that: detection container (6) is cylindrical beaker.
5. the device of gassing rate during detection according to claim 1 non-maintaining hermetic type valve type lead acid battery charge, it is characterised in that: include first rubber tube (1) and two second rubber tubes (5) and this three rubber tubes respectively on cork (42) through position be equilateral triangle distribution.
6. the device of gassing rate during detection according to claim 1 non-maintaining hermetic type valve type lead acid battery charge, it is characterised in that: the caliber of the second rubber tube (5) less than the first rubber tube (1) caliber 2/3rds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078901.9U CN205385088U (en) | 2015-12-23 | 2015-12-23 | Device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078901.9U CN205385088U (en) | 2015-12-23 | 2015-12-23 | Device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging |
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| Publication Number | Publication Date |
|---|---|
| CN205385088U true CN205385088U (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521078901.9U Active CN205385088U (en) | 2015-12-23 | 2015-12-23 | Device of gassing volume when detecting non -maintaining airtight type valve formula lead acid battery and charging |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415396A (en) * | 2020-09-11 | 2021-02-26 | 超威电源集团有限公司 | Method for detecting gas evolution quantity of lead-acid storage battery |
| CN114577669A (en) * | 2022-01-19 | 2022-06-03 | 淄博火炬能源有限责任公司 | Method and device for measuring hydrogen evolution of lead-acid storage battery |
-
2015
- 2015-12-23 CN CN201521078901.9U patent/CN205385088U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415396A (en) * | 2020-09-11 | 2021-02-26 | 超威电源集团有限公司 | Method for detecting gas evolution quantity of lead-acid storage battery |
| CN114577669A (en) * | 2022-01-19 | 2022-06-03 | 淄博火炬能源有限责任公司 | Method and device for measuring hydrogen evolution of lead-acid storage battery |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |