CN205828498U - Accumulator battery concentrates exhaust structure - Google Patents
Accumulator battery concentrates exhaust structure Download PDFInfo
- Publication number
- CN205828498U CN205828498U CN201620690355.2U CN201620690355U CN205828498U CN 205828498 U CN205828498 U CN 205828498U CN 201620690355 U CN201620690355 U CN 201620690355U CN 205828498 U CN205828498 U CN 205828498U
- Authority
- CN
- China
- Prior art keywords
- battery cell
- battery
- safe valve
- exhaust structure
- valve pool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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 utility model discloses accumulator battery and concentrate exhaust structure, including the accumulator battery being made up of some battery cell, the middle hd top face of battery cell is provided with safe valve pool, it is provided with filling opening in safe valve pool, relief valve is arranged on filling opening, the middle cover side of battery cell is provided with the union joint communicated with safe valve pool, connect on union joint and have conduit, the conduit connected in each battery cell is connected with supervisor, the outlet of supervisor is provided with air filtration head, and the notch of the safe valve pool of each battery cell is provided with top pressure closure.Simple in construction, the internal harmful gas produced of battery cell filters out the acid of inside battery after relief valve is discharged while conduit remittance supervisor concentrates and discharges by air filter piece, it is to avoid to environment, stops enclosed cell case and produces the danger of detonation.
Description
Technical field
This utility model relates to accumulator battery aerofluxus field, is specifically related to a kind of accumulator battery and concentrates exhaust structure.
Background technology
Each single lattice of valve controlling type accumulator are provided with independent relief valve, when inside battery gas reaches certain pressure
Time, relief valve will automatically turn on disappointing, and the gas now produced contains sulphuric acid and contains a certain amount of hydrogen and oxygen simultaneously,
The danger of detonation easily occurs in airtight battery case, and the sulphuric acid simultaneously contained in gas is to Battery case iron piece and electrical equipment
Certain burn into can be caused to be easily caused fault.
Summary of the invention
This utility model overcomes existing problem to provide a kind of accumulator battery to concentrate exhaust structure, harmful gas that inside battery produces
Body can be concentrated outside discharge car load, improves safety.
This utility model is achieved through the following technical solutions:
Accumulator battery concentrates exhaust structure, including the accumulator battery being made up of some battery cell, the middle cover of battery cell
End face is provided with safe valve pool, is provided with filling opening in safe valve pool, and relief valve is arranged on filling opening, the middle cover side of battery cell
Being provided with the joint communicated with safe valve pool, joint connects conduit, and the conduit that each battery cell connects is connected with supervisor,
The outlet of supervisor is provided with air filtration head, and the notch of the safe valve pool of each battery cell is provided with top pressure closure.
The further improvement project of this utility model is, the bottom surface of top pressure closure is provided with a circle card convex, described card convex clamping
In the draw-in groove that hd top face is provided with in the battery, in the fit clearance of described draw-in groove and card convex, it is filled with fluid sealant.
This utility model further improvement project is that air filtration head includes filter element and shell, and shell is screwed onto filter element
On outer peripheral face, the rear end of filter element is provided with and is responsible for the union joint being spirally connected, and is provided with and is responsible for the air inlet that communicates and leads in described union joint
Hole, the end face of shell is provided with out vent hole, described in go out between vent hole and air inlet through hole, to be provided with filter disc, described filter disc be embedded filter
In-core.
This utility model further improvement project is, described filter disc is the activated carbon filter disc of absorbing acid gases.
This utility model compared with prior art has the advantage that
This utility model simple in construction, the internal harmful gas produced of battery cell imports through conduit after relief valve is discharged
Supervisor concentrates the acid being filtered out inside battery while discharging by air filter piece, it is to avoid to environment, stop airtight electricity
Pond case produces the danger of detonation.
Accompanying drawing explanation
Fig. 1 this utility model integrated connection schematic diagram.
Fig. 2 this utility model battery cell partial schematic sectional view.
Fig. 3 this utility model air filtration head master regards the schematic diagram of section view.
Detailed description of the invention
Accumulator battery as shown in Figure 1, 2, 3 concentrates exhaust structure, including the accumulator being made up of some battery cell 1
Group, the middle hd top face of battery cell 1 is provided with safe valve pool 2, is provided with filling opening 3 in safe valve pool 2, and relief valve 4 is arranged on liquid feeding
On mouth 3, inside battery gas is discharged by relief valve.The middle cover side of battery cell 1 is provided with the joint communicated with safe valve pool
5, joint 5 connects and has conduit 6, the conduit 6 that each battery cell 1 connects all is connected with supervisor 7, and the outlet of supervisor 7 sets
Having air filtration 8, the notch of the safe valve pool 2 of each battery cell 1 to be provided with top pressure closure 9, top pressure closure is used for sealing notch,
Prevent expellant gas from freely distributing, just can only concentrate through conduit from relief valve expellant gas and discharge.
In the present embodiment, the bottom surface of top pressure closure 9 is provided with a circle card convex 10, and card convex 10 is connected to middle cover of battery end face and is provided with
Draw-in groove in, be filled with fluid sealant in the fit clearance of described draw-in groove and card convex 10, seal notch.Air filtration 8 includes filter element 11
With shell 12, shell 12 is screwed onto on the outer peripheral face of filter element 11, and the rear end of filter element 11 is provided with and is responsible for 7 union joints 13 being spirally connected,
Being provided with in described union joint 13 and be responsible for the 7 air inlet through holes 14 communicated, the end face of shell 12 is provided with out vent hole 15, described in give vent to anger
Being provided with filter disc 16 between through hole 15 and air inlet through hole 14, described filter disc 16 is embedded in filter element 11.Filter disc 16 is absorption sour gas
The activated carbon filter disc of body.
Claims (4)
1. accumulator battery concentrates exhaust structure, including the accumulator battery being made up of some battery cell (1), battery cell (1)
Middle hd top face is provided with safe valve pool (2), is provided with filling opening (3) in safe valve pool (2), and relief valve (4) is arranged on filling opening (3)
On, it is characterised in that: the middle cover side of battery cell (1) is provided with the joint (5) communicated with safe valve pool, and joint (5) is upper to be connected
Having conduit (6), the upper conduit (6) connected of each battery cell (1) is all connected with supervisor (7), and the outlet of supervisor (7) is provided with filter
Gas head (8), the notch of the safe valve pool (2) of each battery cell (1) is provided with top pressure closure (9).
2. accumulator battery as claimed in claim 1 concentrates exhaust structure, it is characterised in that: the bottom surface of described top pressure closure (9)
Being provided with a circle card convex (10), described card convex (10) is connected in the draw-in groove that middle cover of battery end face is provided with, described draw-in groove and card convex
(10) it is filled with fluid sealant in fit clearance.
3. accumulator battery as claimed in claim 1 concentrates exhaust structure, it is characterised in that: described air filtration head (8) includes filter element
(11) and shell (12), shell (12) is screwed onto on the outer peripheral face of filter element (11), and the rear end of filter element (11) is provided with and is responsible for (7) spiral shell
The union joint (13) connect, is provided with in described union joint (13) and is responsible for the air inlet through hole (14) that (7) communicate, the end face of shell (12)
Be provided with out vent hole (15), described in go out between vent hole (15) and air inlet through hole (14), to be provided with filter disc (16), described filter disc (16)
It is embedded in filter element (11).
4. accumulator battery as claimed in claim 3 concentrates exhaust structure, it is characterised in that: described filter disc (16) is absorption acidity
The activated carbon filter disc of gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690355.2U CN205828498U (en) | 2016-07-04 | 2016-07-04 | Accumulator battery concentrates exhaust structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690355.2U CN205828498U (en) | 2016-07-04 | 2016-07-04 | Accumulator battery concentrates exhaust structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828498U true CN205828498U (en) | 2016-12-21 |
Family
ID=57567553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620690355.2U Active CN205828498U (en) | 2016-07-04 | 2016-07-04 | Accumulator battery concentrates exhaust structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110719710A (en) * | 2019-11-22 | 2020-01-21 | 安徽飞凯电子技术有限公司 | Communication rack heat dissipation auxiliary device |
-
2016
- 2016-07-04 CN CN201620690355.2U patent/CN205828498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110719710A (en) * | 2019-11-22 | 2020-01-21 | 安徽飞凯电子技术有限公司 | Communication rack heat dissipation auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |