CN202150522U - Acid mist shielding cover - Google Patents
Acid mist shielding cover Download PDFInfo
- Publication number
- CN202150522U CN202150522U CN201120191921U CN201120191921U CN202150522U CN 202150522 U CN202150522 U CN 202150522U CN 201120191921 U CN201120191921 U CN 201120191921U CN 201120191921 U CN201120191921 U CN 201120191921U CN 202150522 U CN202150522 U CN 202150522U
- Authority
- CN
- China
- Prior art keywords
- cover
- acid mist
- filter
- storage battery
- cover body
- 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.)
- Expired - Fee Related
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Classifications
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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
-
- 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
Landscapes
- Gas Exhaust Devices For Batteries (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an acid mist shielding cover which comprises a cover body; the two ends of the acid mist shielding cover are opened; a connector which is connected with an outlet of a formation groove of an accumulator or an outlet of the accumulator in a sealing way is arranged at the lower end of the cover body; and an acid filtering body is arranged in the cover body. The acid mist shielding cover is suitable for preventing the acid mist from overflowing when the accumulator is formed or charged.
Description
Technical field
The utility model relates to the technical field of storage battery, is meant a kind ofly when storage battery changes into or charge especially, is used to keep off the retaining acid mist cover of acid mist.
Background technology
In the production process of storage battery, when storage battery was changed into, the outlet of storage battery electrolytic bath can be discharged acid mist; When storage battery was charged, the outlet of storage battery kettle can be discharged acid mist, and acid mist can pollute air, thereby influences operating personnel's health.At present mostly be provided for absorbing the air intake device of acid mist in outlet of storage battery electrolytic bath and storage battery kettle exit, its complicated operation, and the costing an arm and a leg of air intake device have increased the cost of storage battery production.
The utility model content
The utility model technical problem to be solved is: provide a kind of when storage battery being changed into or charge, be used to the retaining acid mist cover that prevents that acid mist from overflowing, and it is simple to operate, with low cost.
For addressing the above problem; The technical scheme that the utility model adopts is: retaining acid mist cover; The cover body that comprises a both ends open, the lower end of said cover body are provided with the connector that can be connected with outlet of storage battery electrolytic bath or storage battery kettle exit seal, are provided with the sour body of filter in the cover body.
The upper end of said cover body is connected with dust cover, and the top of dust cover is provided with venthole.
Described connector is a rubber tip.
The sour body of described filter is a filter acid film, and filter acid film is fastened in the cover body, all densely covered some micropores in the inside of filter acid film and surface, and the aperture of micropore is 125～198um.
The top of the sour body of described filter also is provided with the sour net of filter, and said dust cover inwall is provided with boss, filters sour network interface card and is located between boss and the cover body.
The beneficial effect of the utility model is: above-mentioned retaining acid mist cover, it is simple in structure, easy to use, with low cost.Only need during use it is set in outlet of storage battery electrolytic bath or storage battery kettle exit, just can reach the purpose that prevents that acid mist from overflowing.In addition, save air intake device, thereby reduced the cost that storage battery is produced.
Description of drawings
Fig. 1 be the utility model retaining acid mist cover partly cut open structural representation;
Among the figure: 1, cover body, 2, rubber tip, 3, filter acid film, 4, dust cover, 41, boss, 5, venthole, 6, filter sour net.
Embodiment
Through specific embodiment the utility model retaining acid mist cover is done further to describe in detail below.
As shown in Figure 1; Keep off the acid mist cover, comprise the cover body 1 of a both ends open, the lower end of said cover body 1 is provided with the rubber tip 2 that can be connected with outlet of storage battery electrolytic bath or storage battery kettle exit seal; Be provided with filter acid film 3 in the cover body 1; Filter acid film 3 is fastened in the cover body 1, all densely covered some micropores in the inside of filter acid film 3 and surface, and the aperture of micropore is 125～198um.The upper end of said cover body 1 is connected with dust cover 4; The top of dust cover 4 is provided with venthole 5, and the effect of dust cover 4 is to prevent that dust from falling on the filter acid film 3, thereby filter acid film 3 is stopped up; Dust cover 4 inwalls are provided with boss 41; The top of described filter acid film 3 also is provided with filter acid net 6, and filter acid net 6 is fastened between boss 41 and the cover body 1, and filter acid net 6 can further strengthen filtering the effect of acid.
The beneficial effect of the utility model is: above-mentioned retaining acid mist cover, it is simple in structure, easy to use, with low cost.When storage battery being changed into or charges; Only need rubber tip 2 is set in outlet of storage battery electrolytic bath or storage battery kettle exit; Cover body 1 is reached with outlet of storage battery electrolytic bath or the outlet of storage battery kettle be tightly connected, the acid mist that outlet of storage battery electrolytic bath or the outlet of storage battery kettle are discharged gets in the cover body, through filter acid film 3 and filter acid net 6 o'clock; Acid mist is blocked in the cover body, thereby reaches the purpose that prevents that acid mist from overflowing.In addition, save air intake device, thereby reduced the cost that storage battery is produced.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the utility model; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection range of the utility model.
Claims (5)
1. keep off the acid mist cover, comprise the cover body of a both ends open, it is characterized in that: the lower end of said cover body is provided with the connector that can be connected with outlet of storage battery electrolytic bath or storage battery kettle exit seal, is provided with the sour body of filter in the cover body.
2. retaining acid mist cover according to claim 1, it is characterized in that: the upper end of said cover body is connected with dust cover, and the top of dust cover is provided with venthole.
3. retaining acid mist cover according to claim 1 and 2 is characterized in that: described connector is a rubber tip.
4. retaining acid mist cover according to claim 1 and 2 is characterized in that: the sour body of described filter is a filter acid film, and filter acid film is fastened in the cover body, all densely covered some micropores in the inside of filter acid film and surface, and the aperture of micropore is 125～198um.
5. retaining acid mist cover according to claim 2 is characterized in that: the top of the sour body of described filter also is provided with the sour net of filter, and said dust cover inwall is provided with boss, filters sour network interface card and is located between boss and the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191921U CN202150522U (en) | 2011-06-09 | 2011-06-09 | Acid mist shielding cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191921U CN202150522U (en) | 2011-06-09 | 2011-06-09 | Acid mist shielding cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150522U true CN202150522U (en) | 2012-02-22 |
Family
ID=45591574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120191921U Expired - Fee Related CN202150522U (en) | 2011-06-09 | 2011-06-09 | Acid mist shielding cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244302A (en) * | 2011-06-09 | 2011-11-16 | 张家港博能塑料制品有限公司 | Acid mist barrier cover |
-
2011
- 2011-06-09 CN CN201120191921U patent/CN202150522U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244302A (en) * | 2011-06-09 | 2011-11-16 | 张家港博能塑料制品有限公司 | Acid mist barrier cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140609 |