CN208690376U - Exempt to be intubated acid filling pot and townhouse acid filling pot - Google Patents
Exempt to be intubated acid filling pot and townhouse acid filling pot Download PDFInfo
- Publication number
- CN208690376U CN208690376U CN201821203052.9U CN201821203052U CN208690376U CN 208690376 U CN208690376 U CN 208690376U CN 201821203052 U CN201821203052 U CN 201821203052U CN 208690376 U CN208690376 U CN 208690376U
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- China
- Prior art keywords
- acid
- intubated
- exhaust chamber
- acid filling
- filling pot
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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 relates to battery acid filling field, one kind is exempted to be intubated acid filling pot and townhouse acid filling pot, including acid store room, and top is provided with acid-adding port；Exhaust chamber is correspondingly arranged at the lower part of the acid store room, and offers excessive port in the bottom of the exhaust chamber, offers gas vent in the side of the exhaust chamber；And conduit, the bottom of the acid store room is arranged in connection, and the lower part of the conduit extends through out the excessive port；Exhaust passage is formed between the excessive port and conduit, in acid filling, acid solution is entered in battery by catheter drainage, and the air in battery is discharged through exhaust passage；Exempt to be intubated in the utility model acid filling pot can coutroi velocity, reduce acid liquor atomization, while being able to maintain battery with two side terminals, the capacity of battery and cycle life can be made to be protected.
Description
Technical field
Exempt to be intubated acid filling pot and townhouse acid filling pot the utility model relates to a kind of acid filling pot more particularly to lead-acid accumulator.
Background technique
The main component of colloidal electrolyte is gelling agent and sulfuric acid, is in solid-like when stationary, when by certain
When shearing force, the tridimensional network of electrolyte disintegrates rapidly, and colloidal electrolyte is in aqueous solution.And when shearing force stopping, electricity
Solution liquid can be restored to original space net structure again.Colloidal electrolyte is to influence gelled lead acid battery capacity and cycle life
Key factor, during using sour pot acid filling, it is existing used in be to pull out intubation way, need to be inserted into diversion pipe auxiliary
Battery acid filling is helped to be melted into, in Battery formation by being manually inserted into guide wire and during the charging process extracting guide wire, to acid
Extraction negative pressure is carried out in pot, is conducive to air discharge in battery, while acid moves down, and then diversion pipe is plugged again, is not taken out one in this way
It is primary that secondary negative pressure will extract diversion pipe, it is low not only result in production efficiency, and back and forth during plug for acid filling
It is unable to control the speed of acid filling and diversion pipe can be made often acid solution to be taken out of the loss for causing acid solution, it is time-consuming and laborious to take resource.
Utility model content
The purpose of this utility model be provided in view of the above problems with deficiency one kind can coutroi velocity, reduce acid
Liquid mist keeps battery with two side terminals, and the capacity of battery and cycle life can be made to be protected, and structure is simple, operation
Easy exempts from intubation acid filling pot and townhouse acid filling pot.
In order to achieve the above objectives, adopted the technical scheme that: one kind is exempted to be intubated acid filling pot, comprising: acid store room, top
It is provided with acid-adding port；Exhaust chamber is correspondingly arranged at the lower part of the acid store room, and offers in the bottom of the exhaust chamber excessive
Port offers gas vent in the side of the exhaust chamber；And the bottom of the acid store room, and institute is arranged in conduit, connection
The lower part for stating conduit extends through out the excessive port；
Exhaust passage is formed between the excessive port and conduit, in acid filling, acid solution enters battery by catheter drainage
In, the air in battery is discharged through exhaust passage.
It is connected with an air pump on the outside of the gas vent, for adjusting pressure size in exhaust chamber.
The excessive port outer ring is provided with sealant.
Porous filtering plug is provided in the excessive port, the porous filtering plug sleeve is located on the outside of the conduit, porous mistake
The curved hole rate of filter plug is 1.5% ~ 3%.
Coldplate is additionally provided in the exhaust chamber, the coldplate, which separates, to be arranged in the middle part of the exhaust chamber, described cold
But venthole is offered on plate, the venthole is connected to the two sides up and down of the exhaust chamber, and the coldplate is in hollow cavity knot
Structure, and the hollow cavity of the coldplate is communicated with the atmosphere or is connected with blower.
A kind of townhouse exempts to be intubated acid filling pot, including at least two be arranged side by side it is above-mentioned exempt to be intubated acid filling pot, it is each described
Exempt from the exhaust chamber connection setting for being intubated acid filling pot.
By adopting the above technical scheme, acquired beneficial effect is:
Traditional acid filling pot is integrally divided into two chambers and is respectively used to storage acid and exhaust, the injection of acid solution by the utility model
Discharge with gas is not interfere with each other, so that acid filling is stablized；Air pump adjusting pressure is set outside exhaust chamber simultaneously and then plays adjusting
The effect of acid filling speed can take appropriate acid filling speed according to actual needs and keep acid filling velocity-stabilization reliable.
In addition porous filtering plug is arranged in the application also in exhaust chamber and coldplate enables to gas part in discharge
Acid mist liquefies in porous filtering plug or coldplate and is condensed into drip back and drops down onto battery, reduces the waste of acid solution.
The utility model structure is simple, easy to operate, substantially increases production efficiency, reduces pollution, and increase battery
The quality being internalized into.
Detailed description of the invention
Fig. 1 is that the utility model exempts from the structural schematic diagram for being intubated acid filling pot；
Fig. 2 is that the utility model exempts to be intubated in Fig. 1 of acid filling pot enlarged drawing at A；
Fig. 3 is that the utility model exempts to be intubated in Fig. 1 of acid filling pot enlarged drawing at B；
Fig. 4 exempts from the structural schematic diagram for being intubated acid filling pot for the townhouse that the utility model exempts to be intubated acid filling pot.
Serial number in figure are as follows: 1 is acid store room；11 be acid-filling mouth；12 be sealing ring；2 be exhaust chamber；21 be gas vent；3 be to lead
Pipe；4 be the port that overflows；41 porous filtering plugs；42 be curved hole；43 be sealant.
Specific embodiment
It elaborates below in conjunction with attached drawing to specific embodiment of the present utility model.
One kind is exempted to be intubated acid filling pot, as shown in Fig. 1 ~ 3, including acid store room 1, exhaust chamber 2 and conduit 3；Acid store room 1 is located at acid
Pot upper end, top are provided with acid-adding port, and bottom is provided with acid-filling mouth 11, just for inclined-plane from top to bottom from side wall to acid-filling mouth
Acid-filling mouth 11 is flowed into acid solution；Exhaust chamber 2 is correspondingly arranged in 1 lower part of acid store room, and conduit 3 is arranged in exhaust chamber 2, with acid-filling mouth
11 are tightly connected the bottom of connection acid store room 1 by sealing ring 12, and the lower part of conduit 3 extends through out the port 4 that overflows, and is convenient for
Drainage acid solution enters in battery；The bottom of exhaust chamber 2 is additionally provided with excessive port 4, and overflowing, it is logical that exhaust is formed between port 4 and conduit 3
Road, in acid filling, acid solution is entered in battery by catheter drainage, and the air in battery is discharged through exhaust passage.Overflow port 4
In be provided with porous filtering plug 41, be set in the outside of conduit 3, and offer curved hole 42(curved hole rate in porous filtering plug 41 and be
1.5% ~ 3%) it liquefies when through porous filtering plug convenient for gas, 4 outer ring of port of overflowing is provided with sealant 43, in the present embodiment
Sealant 43 is 4 outer ring of port, the one layer of cushion rubber of package that overflow, and wraps up one layer of plastic layer again on the outside of cushion rubber.The side of exhaust chamber 2
Gas vent 21 is offered, gas vent is externally connected to an air pump, adjusts the pressure in exhaust chamber by air pump.
It liquefies to realize that acid mist is as much as possible in exhaust chamber without causing to waste, the utility model is in exhaust chamber 2
In be additionally provided with coldplate 4, coldplate 4 separates setting and offers venthole on 2 middle part of exhaust chamber, coldplate 5, and venthole connects
Leading to the two sides up and down of the exhaust chamber, coldplate 4 is in hollow cavity structure, in the present embodiment, the hollow cavity of coldplate 4 and big
Gas connection, in other embodiments, is connected with blower to coldplate hollow cavity.
The utility model it is whole exempt from be intubated acid filling pot when in use, will be in the excessive port insertion battery of acid filling pot exhaust chamber
Gai Zhong, overflow port agree with fixation by the sealant and storage battery middle cover of outside setting, at this time exhaust chamber and space shape in battery
At a confined space, when acid filling, acid solution is flowed into acid store room by acid-adding port, and acid store room capacity is larger, can be accommodated more
Acid adding amount, acid solution is by then flowing into battery in acid-filling mouth inflow catheter, and gas during acid adding, in battery
Entered in exhaust chamber by the through-hole being arranged in the porous filtering plug of overflow port, since through-hole is bending, acid mist is easily here
It liquefies and agglomerates and be back in battery for drop, while being just additionally provided with coldplate beyond the Great Wall in porous filtering, gas is by cold
But due to being atmosphere on the outside of through-hole or having blower connection when the through-hole in plate enters above exhaust chamber, the non-liquid in porous filtering plug
Liquefaction is condensed into drop to the gas of change again in coldplate, and dual liquefaction structure can prevent the waste of acid mist to greatest extent；Gas
The pressure that pump can adjust above-mentioned confined space can control the speed of acid filling, and acid filling velocity-stabilization is controllable, is conducive in raising
It is melted into quality, and production efficiency can be internalized into.
A kind of townhouse exempts to be intubated acid filling pot, as shown in figure 4, include at least two be arranged side by side above-mentioned exempt to be intubated acid filling
Pot, each exhaust chamber connection setting for exempting to be intubated acid filling pot.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (6)
1. one kind is exempted to be intubated acid filling pot characterized by comprising
Acid store room, top are provided with acid-adding port；
Exhaust chamber is correspondingly arranged at the lower part of the acid store room, and offers excessive port in the bottom of the exhaust chamber, in institute
The side for stating exhaust chamber offers gas vent；
And conduit, the bottom of the acid store room is arranged in connection, and the lower part of the conduit extends through out the excessive gas
Mouthful；
Exhaust passage is formed between the excessive port and conduit, in acid filling, acid solution is entered in battery by catheter drainage, is stored
Air in battery is discharged through exhaust passage.
2. according to claim 1 exempt to be intubated acid filling pot, which is characterized in that it is connected with an air pump on the outside of the gas vent,
For adjusting pressure size in exhaust chamber.
3. according to claim 1 exempt to be intubated acid filling pot, which is characterized in that the excessive port outer ring is provided with sealant.
4. according to claim 1 exempt to be intubated acid filling pot, which is characterized in that be provided with porous filtering in the excessive port
Plug, the porous filtering plug sleeve are located on the outside of the conduit, and the curved hole rate of porous filtering plug is 1.5% ~ 3%.
5. according to claim 1 exempt to be intubated acid filling pot, which is characterized in that it is additionally provided with coldplate in the exhaust chamber,
The coldplate, which separates, to be arranged in the middle part of the exhaust chamber, and venthole is offered on the coldplate, and the venthole is connected to institute
State the two sides up and down of exhaust chamber, the coldplate is in hollow cavity structure, and the hollow cavity of the coldplate be communicated with the atmosphere,
Or it is connected with blower.
6. a kind of townhouse acid filling pot, which is characterized in that including at least two be arranged side by side as described in claim 1 ~ 5 is any
Exempt to be intubated acid filling pot, each exhaust chamber connection setting for exempting to be intubated acid filling pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203052.9U CN208690376U (en) | 2018-07-27 | 2018-07-27 | Exempt to be intubated acid filling pot and townhouse acid filling pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821203052.9U CN208690376U (en) | 2018-07-27 | 2018-07-27 | Exempt to be intubated acid filling pot and townhouse acid filling pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690376U true CN208690376U (en) | 2019-04-02 |
Family
ID=65882652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821203052.9U Active CN208690376U (en) | 2018-07-27 | 2018-07-27 | Exempt to be intubated acid filling pot and townhouse acid filling pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886155A (en) * | 2021-03-15 | 2021-06-01 | 贵州中瑞丰泰新能源科技有限公司 | Battery structure with liquid injection from bottom and battery liquid injection method |
| CN113193238A (en) * | 2021-04-14 | 2021-07-30 | 淄博鑫旭电源科技有限公司 | Vacuum battery formation system and using method thereof |
-
2018
- 2018-07-27 CN CN201821203052.9U patent/CN208690376U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886155A (en) * | 2021-03-15 | 2021-06-01 | 贵州中瑞丰泰新能源科技有限公司 | Battery structure with liquid injection from bottom and battery liquid injection method |
| CN112886155B (en) * | 2021-03-15 | 2023-10-20 | 贵州中瑞丰泰新能源科技有限公司 | Battery structure capable of injecting liquid from bottom and battery liquid injection method |
| CN113193238A (en) * | 2021-04-14 | 2021-07-30 | 淄博鑫旭电源科技有限公司 | Vacuum battery formation system and using method thereof |
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