CN107941358A - A kind of lead-acid accumulator is internalized into the test method of temperature - Google Patents
A kind of lead-acid accumulator is internalized into the test method of temperature Download PDFInfo
- Publication number
- CN107941358A CN107941358A CN201710960704.7A CN201710960704A CN107941358A CN 107941358 A CN107941358 A CN 107941358A CN 201710960704 A CN201710960704 A CN 201710960704A CN 107941358 A CN107941358 A CN 107941358A
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- China
- Prior art keywords
- temperature
- battery
- lead
- internalized
- test method
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- 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)
- Secondary Cells (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
Abstract
The invention discloses the test method that a kind of lead-acid accumulator is internalized into temperature, comprise the following steps：Make dry cell sample；Battery cover is configured for dry cell sample；Pole group is done inside battery sample and beats thermometer hole；The dry pole group in hole has been beaten in cleaning；Re-assembly battery sample and acid adding；It is inserted into temp probe and carries out monitoring temperature.The present invention is simple and practicable, can monitor the situation of change of internal temperature of battery in real time, directly acquire important parameter, foundation is provided to process control for researcher couple and for researcher, reference is provided for the optimization of internal formation process.
Description
Technical field
The present invention relates to a kind of storage battery production parameter measuring method, more specifically, it relates to which a kind of plumbic acid stores
The test method of container formation temperature.
Background technology
Existing lead-acid accumulator chemical conversion is changed into from tank formation to be internalized into, i.e., battery has original ripe pole plate assembling
After being changed to green plate assembled battery into battery, acid adding chemical conversion is carried out in inside battery.The chemical synthesizing method is more environmentally-friendly, to Battery Plant
It is more economical for family.The production of China and countries in the world lead-acid accumulator at present substantially completely from tank formation excessively to
It is internalized into, not only solves environmental issue, and more Multi benefit is brought to enterprise.But be internalized into after acid adding, easily occur
The problems such as temperature control fails, therefore the detection on being internalized into temperature becomes a key factor for influencing to be internalized into result.It is interior
The change of temperature is melted into, can be to the current control of existing chemical synthesis technology, acid adding control, which provides, intuitively to be referred to.In acid adding ring
Section, since acid addition time is long, enters sink overlong time, it will cause the increase of internal temperature of battery, the increase of temperature will
Cause the decomposition of battery inner additive, and the burn of separator paper, more serious influence is caused to battery performance.In discharge and recharge
Chemical conversion stage, the size of electric current, the length of time also directly affect internal temperature of battery.Pass through the survey to being internalized into internal temperature
Examination, it is also possible to carry out indirect analysis battery and be internalized into the reaction of each stage progress, the change to chemical synthesis technology brings certain
Foundation.Further, since the difference of ambient temperature will also cause the change of chemical conversion temperature, therefore to being internalized into inside battery temperature
The monitoring of degree just seems critically important.And without relatively more directly perceived and rational temperature test side in existing container formation technique
Method, accurate process control is carried out during being unfavorable for being internalized into.
The content of the invention
In the prior art, lack directly perceived and be reasonably internalized into temperature testing method, carried out during being unfavorable for being internalized into accurate
True process control, to overcome this defect, the present invention provides a kind of simple and practicable, can monitor internal temperature of battery in real time
Situation of change, and the lead-acid accumulator for providing process control for researcher foundation is internalized into the test method of temperature.
The technical scheme is that：A kind of lead-acid accumulator is internalized into the test method of temperature, comprises the following steps：
A. pole plate production, curing carried out by the normal production technology of battery, package piece, enter groove, obtain the dry cell of unwelded gap bridge
Sample；
B. the battery cover of same model is taken to be buckled in the top of the dry cell sample；
C. take the drill bit being adapted to the acid adding pore size on the battery cover, with drilling machine at the acid adding hole toward in battery sample
Portion does pole group and makes a call to a thermometer hole, and the depth of thermometer hole is dry pole group height 1/3rd to half；
D. dry pole group's extraction battery case in hole, lead skim caused by cleaning punching, and separator paper will have been beaten；
E. the dry pole handled well group is put back in battery case again, and by the normal production technology of battery to the dry pole group in step E
Welding assembly, capping, acid adding are carried out with battery case；
F. after acid adding, in the thermometer hole for immediately beating a temp probe through insertion behind the acid adding hole of battery cover, into trip temperature
Monitoring.
Temperature test is more important for lead-acid accumulator research staff, and the present invention provides a kind of simple method, right
Battery sample is punched, and places thermometer, real-time testing, tracking internal temperature of battery, easy to technical staff in battery
The carry out state of chemical conversion have it is clear, intuitively grasp, by intensive temperature data acquisition, it is bent that accurate temperature can be drawn
Line, so as to more clearly understand the height of temperature in the reaction process of each rank of container formation, such research staff can
Chemical synthesis technology is constantly optimized, to obtain optimal chemical synthesis technology.Using this method easy to directly acquire important parameter,
Debugging repeatedly may not necessarily be so carried out by many experiments to prove, and avoid huge amounts of material, the energy and the waste in man-hour.
Preferably, cleaning punching at lead skim when also the grid of damage is trimmed.Trimming is because of punching and damaged
Grid, can prevent rib stretch out situations such as.
Preferably, direction vertically down and prevents from deviating during drilling.It can so prevent the damage of battery cover.
Preferably, disposably completing during drilling, avoid moving up and down.So prevent from causing pole plate large area to damage.
Preferably, the separator paper trimming damaged by drilling is continuing with after arranging.The separator paper damaged by drilling
It should not replace, clean it up, if the separator paper more renewed, it is difficult to the puncture site form fit with pole plate, may
The insertion of blocking temperature probe.
Preferably, in this method using enter scouring machine carry out pole plate enter groove operate.With enter scouring machine carry out pole plate enter groove operate,
Convenient power-saving, improves operating efficiency and enters groove accuracy.
The beneficial effects of the invention are as follows：
It is simple and practicable, the situation of change of internal temperature of battery can be monitored in real time, directly acquire important parameter, for researcher couple simultaneously
Foundation is provided to process control for researcher, reference is provided for the optimization of internal formation process.
Brief description of the drawings
Fig. 1 is a kind of process flow chart of the present invention.
Embodiment
The invention will be further described for specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1：
As shown in Figure 1, a kind of lead-acid accumulator is internalized into the test method of temperature, comprise the following steps：
A. pole plate production, curing carried out by the normal production technology of battery, package piece, enter groove, obtain the dry cell of unwelded gap bridge
Sample；
B. the battery cover of same model is taken to be buckled in the top of the dry cell sample, it is not necessary to carry out sealing；
C. take the drill bit being adapted to the acid adding pore size on the battery cover, with drilling machine at the acid adding hole toward in battery sample
Portion does pole group and makes a call to a thermometer hole, and the depth of thermometer hole is 1/3rd of dry pole group height；
D. dry pole group's extraction battery case in hole, lead skim caused by cleaning punching, and separator paper will have been beaten；
E. the dry pole handled well group is put back in battery case again, and by the normal production technology of battery to dry pole group and battery case into
Row welding assembly, capping, acid adding；
F. after acid adding, the temp probe of a common thermometer is pierced by from sour pot spout immediately, through the acid adding hole of battery cover
In the thermometer hole that insertion is beaten afterwards, monitoring temperature is carried out.
Direction vertically down and prevents from deviating when drilling in step C, and is disposably completed during drilling, avoids moving down
It is dynamic.Also the grid of damage is trimmed during the lead skim cleared up in step D at punching, the separator paper trimming damaged by drilling
It is continuing with, does not need to change after arrangement.Operated when pole plate enters groove using entering scouring machine.
Embodiment 2：
The punching depth of thermometer hole is the half of dry pole group height in step C.Temp probe is temperature sensor in step F
Probe.Remaining is the same as embodiment 1.
Embodiment 3：
The depth of thermometer hole is 5th/12nd of dry pole group height in step C.Remaining is the same as embodiment 1.
Claims (6)
1. a kind of lead-acid accumulator is internalized into the test method of temperature, it is characterized in that comprising the following steps：
A. pole plate production, curing carried out by the normal production technology of battery, package piece, enter groove, obtain the dry cell of unwelded gap bridge
Sample；
B. the battery cover of same model is taken to be buckled in the top of the dry cell sample；
C. take the drill bit being adapted to the acid adding pore size on the battery cover, with drilling machine at the acid adding hole toward in battery sample
Portion does pole group and makes a call to a thermometer hole, and the depth of thermometer hole is dry pole group height 1/3rd to half；
D. dry pole group's extraction battery case in hole, lead skim caused by cleaning punching, and separator paper will have been beaten；
E. the dry pole handled well group is put back in battery case again, and by the normal production technology of battery to dry pole group and battery case into
Row welding assembly, capping, acid adding；
F. after acid adding, in the thermometer hole for immediately beating a temp probe through insertion behind the acid adding hole of battery cover, into trip temperature
Monitoring.
2. lead-acid accumulator according to claim 1 is internalized into the test method of temperature, it is characterized in that at cleaning punching
Also the grid of damage is trimmed during lead skim.
3. lead-acid accumulator according to claim 1 is internalized into the test method of temperature, it is characterized in that direction is hung down during drilling
Directly down and prevent from deviating.
4. lead-acid accumulator according to claim 1 is internalized into the test method of temperature, it is characterized in that disposable during drilling
Complete, avoid moving up and down.
5. lead-acid accumulator according to claim 1 is internalized into the test method of temperature, it is characterized in that being damaged because of drilling
Separator paper trimming arrange after be continuing with.
6. lead-acid accumulator according to any one of claim 1 to 5 is internalized into the test method of temperature, it is characterized in that making
With enter scouring machine carry out pole plate enter groove operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710960704.7A CN107941358A (en) | 2017-10-16 | 2017-10-16 | A kind of lead-acid accumulator is internalized into the test method of temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710960704.7A CN107941358A (en) | 2017-10-16 | 2017-10-16 | A kind of lead-acid accumulator is internalized into the test method of temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107941358A true CN107941358A (en) | 2018-04-20 |
Family
ID=61935351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710960704.7A Pending CN107941358A (en) | 2017-10-16 | 2017-10-16 | A kind of lead-acid accumulator is internalized into the test method of temperature |
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| Country | Link |
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| CN (1) | CN107941358A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186809A (en) * | 2018-06-15 | 2019-01-11 | 超威电源有限公司 | A kind of temperature testing method during lead-acid accumulator is internalized into inside the group of pole |
| CN111403827A (en) * | 2020-03-19 | 2020-07-10 | 风帆有限责任公司 | Air-cooled formation method and air-cooled formation system for lead-acid storage battery |
| CN112582688A (en) * | 2020-11-16 | 2021-03-30 | 超威电源集团有限公司 | Manufacturing device and method of lead-acid storage battery |
| CN113447837A (en) * | 2021-09-01 | 2021-09-28 | 深圳联钜自控科技有限公司 | Temperature measurement and control system for high-temperature formation process of soft package lithium battery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201352567Y (en) * | 2008-10-30 | 2009-11-25 | 风帆股份有限公司 | Car maintenance-free storage battery cap with temperature measuring function |
| CN104880261A (en) * | 2015-06-05 | 2015-09-02 | 淄博火炬能源有限责任公司 | Method for detecting internal temperature of square laminated lithium ion battery |
-
2017
- 2017-10-16 CN CN201710960704.7A patent/CN107941358A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201352567Y (en) * | 2008-10-30 | 2009-11-25 | 风帆股份有限公司 | Car maintenance-free storage battery cap with temperature measuring function |
| CN104880261A (en) * | 2015-06-05 | 2015-09-02 | 淄博火炬能源有限责任公司 | Method for detecting internal temperature of square laminated lithium ion battery |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186809A (en) * | 2018-06-15 | 2019-01-11 | 超威电源有限公司 | A kind of temperature testing method during lead-acid accumulator is internalized into inside the group of pole |
| CN111403827A (en) * | 2020-03-19 | 2020-07-10 | 风帆有限责任公司 | Air-cooled formation method and air-cooled formation system for lead-acid storage battery |
| CN111403827B (en) * | 2020-03-19 | 2023-09-15 | 风帆有限责任公司 | Air cooling formation method and air cooling formation system for lead-acid storage battery |
| CN112582688A (en) * | 2020-11-16 | 2021-03-30 | 超威电源集团有限公司 | Manufacturing device and method of lead-acid storage battery |
| CN113447837A (en) * | 2021-09-01 | 2021-09-28 | 深圳联钜自控科技有限公司 | Temperature measurement and control system for high-temperature formation process of soft package lithium battery |
| CN113447837B (en) * | 2021-09-01 | 2021-11-26 | 深圳联钜自控科技有限公司 | Temperature measurement and control system for high-temperature formation process of soft package lithium battery |
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Application publication date: 20180420 |