CN209183675U - A kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution - Google Patents
A kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution Download PDFInfo
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- CN209183675U CN209183675U CN201920131967.1U CN201920131967U CN209183675U CN 209183675 U CN209183675 U CN 209183675U CN 201920131967 U CN201920131967 U CN 201920131967U CN 209183675 U CN209183675 U CN 209183675U
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- tooling
- lid
- rib
- acid
- internalized
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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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Abstract
A kind of entitled tooling for reducing lead-acid accumulator and being internalized into acid mist evolution of the utility model.Belong to Lead-acid Battery Technology field.It mainly solves the problems, such as to use tegillum directly to cover on the battery of chemical conversion that there are tegillums and contact not tight and tegillum with cell jar and is easily deformed.Being mainly characterized by comprising: for it includes tooling lid；The tooling is covered with the tooling lid rib with lid heat-sealing rib face greatly；The lower end of the tooling lid rib is equipped with the groove with big lid heat-sealing rib cooperation；The rib of the tooling lid is equipped with filtered orifice.The utility model has the characteristics that tooling is simple, easy to use and reduce acid mist evolution significant effect, is mainly used for reducing lead-acid accumulator and is internalized into the evolution of acid mist.
Description
Technical field
The utility model belongs to Lead-acid Battery Technology field.It is internalized into more particularly to one kind for reducing lead-acid accumulator
The tooling of acid mist evolution.
Background technique
Lead-acid accumulator is generally using being internalized into (Battery formation) technique, technical process at present are as follows: 1, by pole plate into
Then row encapsulating, combo carry out cast welding, enter slot, by processes such as butt welding, heat-sealing, terminal welding, form aneroid battery, at this time
Battery is opening, in order to subsequent acid adding；2, the aneroid battery of open type is subjected to an acid adding；3, according to chemical synthesis technology into
Row, which is powered, to be melted into；4, sour after being melted into, secondary acid adding and liquid level adjustment are carried out, then carries out tegillum heat-sealing, at this time battery
It is subsequent to be sold through over cleaning, packaging etc. for hermetically sealed finished battery.
It is all pole plate chemical conversion (or being channelization into, tank formation) technique, general technology that lead-acid accumulator, which most starts chemical conversion,
It is green plate to be attached in the electrolytic bath for fill dilute sulfuric acid to carry out charge and discharge, makes its pole plate that there is the ripe pole plate of certain electricity, so
Ripe pole plate is removed into sulfuric acid through washing afterwards, it is then dry to become the pole plate with dry-charged, finally carry out battery assembly.Due to its
The pollution such as a large amount of acid mist, lead ash is generated in production process, due to national industry environmental requirement, pole plate chemical conversion is gradually taken
In generation, gradually eliminates at present.
Chemical conversion at present is generally used Battery formation (or to be internalized into) technique, and general technology is to carry out green plate
Battery assembly carries out energization chemical conversion after assembling, tegillum heat-sealing is directly carried out after chemical conversion, and integrated artistic is simple and efficient,
The feature of environmental protection greatly improves.
Nevertheless, during Battery formation technique, since battery is open type, although it is with channelization at (tank formation) phase
Than, it is directly substantially reduced with extraneous contact area, but it can still escape a part of acid mist, because to guarantee chemical conversion quality, it must
It must guarantee enough chemical conversion electricity, and in chemical conversion latter stage chemical conversion electricity other than a part carries out active material conversion, there are also one
Portion of electrical current is used for electrolysis water, generates oxygen and hydrogen, forms acid mist evolution.
Battery formation also can be used tegillum 1 as shown in Figure 1 and directly cover on the battery of chemical conversion, and tegillum 1 is equipped with tegillum
Filtered orifice 2, but there are tegillums 1, and not tight deficiency is contacted with cell jar 3, and tegillum 1 is easily deformed, it is caused to block acid
Worse, the more influence battery performance of battery dehydration that fog effect becomes.
Summary of the invention
The purpose of this utility model is insufficient and a kind of for reducing container formation acid mist aiming at the above prior art
The tooling of evolution.
The technical solution of the utility model is: a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution,
It is characterized in that: including tooling lid；The tooling is covered with the tooling lid rib with lid heat-sealing rib face greatly；The tooling lid muscle
The lower end of item is equipped with the groove with big lid heat-sealing rib cooperation；The rib of the tooling lid is equipped with filtered orifice.
The height of the groove of tooling lid rib lower end described in the technical solution of the utility model is 1 ~ 3mm.
The width of the groove of tooling lid rib lower end described in the technical solution of the utility model be make tooling lid with
Big lid heat-sealing rib reaches the width of tight fit effect.
The position of filtered orifice described in the technical solution of the utility model is in big and covers internal labyrinth structure arrival
Vent plug at.
Tooling tops described in the technical solution of the utility model are equipped with reinforcing rib.
The utility model mainly improves on the basis of original tegillum, and major design variation is the heat of tegillum
Envelope rib is about the big broad-ruler for covering heat-sealing rib by the original solid structure for being changed to have recess, recess dimension width
Very little, height is about 1 ~ 3mm, it is made to achieve the effect that tight fit with big lid heat-sealing rib.
The utility model have the characteristics that tooling it is simple, it is easy to use and reduce acid mist evolution significant effect, be mainly used for
Reduce the evolution that lead-acid accumulator is internalized into acid mist.
Detailed description of the invention
Fig. 1 is that the prior art is used cooperatively scheme schematic diagram.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is that the utility model is used cooperatively schematic diagram.
In figure: 1. tegillums；2. tegillum filtered orifice；3. battery case；4. filtered orifice；5. tooling lid.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 2 and Figure 3, it includes work that a kind of reduction lead-acid accumulator of the utility model, which is internalized into the tooling of acid mist evolution,
Capping 5.Tooling lid 5 is equipped with the tooling lid rib with big lid heat-sealing rib face.Reinforcing rib, such work are equipped at the top of tooling lid 5
Dress is not easy to deform, and can be increased access times, be improved the effect for reducing acid mist evolution.The lower end of tooling lid rib is equipped with and big lid
The groove of rib cooperation is sealed, the height or depth of groove are 1 ~ 3mm, and the width of groove is that tooling lid 5 and big lid is made to seal muscle
Item reaches the width of tight fit effect.The rib of tooling lid 5 is equipped with filtered orifice 4, filtered orifice 4 and the tegillum filtered orifice 2 of tegillum 1
Position is the same, and the position of filtered orifice 4 is in big and covers at the vent plug that internal labyrinth structure reaches.Groove has guide-localization function
Can, the speed, efficiency and sealing effect of buckle closure can be improved.
It uses brief introduction: after battery adds acid, which being buckled in and covers face greatly in battery, lid greatly is made to seal rib and should
Tooling recess is fitted close, and the acid mists such as its some oxygen occurred in chemical conversion latter stage, hydrogen so are just not easy directly to escape,
But reached at vent plug by internal labyrinth structure, it is escaped after being filtered eventually by air filter piece.
It escapes path by the acid mist that the utility model generates container formation to increase, acid mist needs to tie by labyrinth
Structure, air filter piece etc., the moisture content in acid mist can be blocked and return in battery during this period, reduce chemical conversion fluid loss, mention
The high performance and consistency of battery.The evolution for reducing acid mist simultaneously, improves production on-site environment.
Claims (5)
1. a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution, it is characterised in that: including tooling lid (5)；The work
Capping (5) is equipped with the tooling lid rib with big lid heat-sealing rib face；The lower end of the tooling lid rib is equipped with to be sealed with big lid
The groove of rib cooperation；The rib of the tooling lid (5) is equipped with filtered orifice (4).
2. a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution according to claim 1, it is characterised in that: institute
The height for the tooling lid rib lower end groove stated is 1 ~ 3mm.
3. a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution according to claim 1 or 2, feature exist
In: the width of the tooling lid rib lower end groove is that tooling lid (5) and big lid heat-sealing rib is made to reach tight fit effect
Width.
4. a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution according to claim 1 or 2, feature exist
In: the position of the filtered orifice (4) is in big and covers at the vent plug that internal labyrinth structure reaches.
5. a kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution according to claim 1 or 2, feature exist
In: reinforcing rib is equipped at the top of the tooling lid (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131967.1U CN209183675U (en) | 2019-01-25 | 2019-01-25 | A kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131967.1U CN209183675U (en) | 2019-01-25 | 2019-01-25 | A kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209183675U true CN209183675U (en) | 2019-07-30 |
Family
ID=67378854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920131967.1U Active CN209183675U (en) | 2019-01-25 | 2019-01-25 | A kind of tooling for reducing lead-acid accumulator and being internalized into acid mist evolution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209183675U (en) |
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2019
- 2019-01-25 CN CN201920131967.1U patent/CN209183675U/en active Active
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