CN201282179Y - Acid mist collection and discharge system for large-sized valve-controlled sealed lead-acid accumulator - Google Patents
Acid mist collection and discharge system for large-sized valve-controlled sealed lead-acid accumulator Download PDFInfo
- Publication number
- CN201282179Y CN201282179Y CNU2008201586212U CN200820158621U CN201282179Y CN 201282179 Y CN201282179 Y CN 201282179Y CN U2008201586212 U CNU2008201586212 U CN U2008201586212U CN 200820158621 U CN200820158621 U CN 200820158621U CN 201282179 Y CN201282179 Y CN 201282179Y
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- CN
- China
- Prior art keywords
- acid mist
- acid
- comb
- utility
- sealed lead
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- 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 - Lifetime
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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)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Ventilation (AREA)
Abstract
The utility model provides an acid mist collecting and discharging system used for a large-scale valve control type sealing lead-acid battery. The utility model adopts the main design that an acid mist collector connected on a safety valve is connected to an acid mist rack pipe through branches of the acid mist rack pipe so as to form a closed circuit, then is connected into a negative pressure discharging chamber through a general rack pipe provided with an acidity testing probe, is connected to an axial flow fan through a data processing module, and is connected to an acid mist processing box outside a machine room finally through an outer rack pipe. The utility model can effectively avoid the integral corrosion of other devices due to acid mist, is environment-friendly, and can eliminate the physical damages to maintainers.
Description
Technical field
The utility model belongs to the sealed lead acid storage battery technical field, is specifically related to a kind of acid mist that is used for high integrated machine room major valve control sealed lead acid battery and collects and exhaust system.
Background technology
Along with development of Communication Technique, the integrated machine room of height system, rack obtain promotion and application widely, have concentrated modules such as optical fiber distribution, transmission switch, lightning protection, monitoring in the very limited integrated machine room in space.Therefore, the acid mist emission of the valve controlling sealed lead accumulator that back-up source is used has proposed very high instructions for use.
Valve controlled sealed lead-acid accumulator is by the mode of high compression, tight assembling, and it is compound to make it to reach negative pole.It began that O was arranged at 70% o'clock in charging
2Separate out, charging began to have separating out of H2 at 90% o'clock, wherein most ofly effluxed by safety valve, took a large amount of acid mists when discharging gas out of, and the various kinds of equipment of integrated machine room is caused very big potential safety hazard.Still not having acid mist to collect with exhaust system at present emerges.
Summary of the invention
The purpose of this utility model is to provide a kind of acid mist that is used for the major valve control sealed lead acid battery to collect and exhaust system, solves and discharges acid mist causes potential safety hazard to the various kinds of equipment of integrated machine room problem in the lead acid accumulator use.
The utility model structure is as follows: the acid mist gatherer that is connected on the safety valve is connected to the acid mist comb through acid mist comb branch road, and form a closed-loop path, to be connected to negative pressure exhaust indoor for total comb through being provided with acidity test probe then, be connected to aerofoil fan by data processing module again, be connected to the acid mist treatment box of machine room outside at last by outer comb.
Described acid mist gatherer is the upside down funnel shape, and is provided with the bayonet socket that is complementary with the safety valve opening groove, is stuck on the safety valve by bayonet socket.
Operation principle of the present utility model is as follows:
When internal storage battery is discharged a large amount of acid mist, arrive the acidity test probe place of total comb through acid mist comb branch road and acid mist comb, open aerofoil fan through data processing module and produce whole system negative pressure, acid mist is discharged in the acid mist treatment box by outer comb handles.
Aerofoil fan is closed automatically when acidity test probe is tested acidity value and has been returned to certain level.
Advantage of the present utility model is:
By to the collection of storage battery acid mist with focus on, effectively prevented the general corrosion of acid mist to integrated other equipment of machine room; Greatly reduced influence, also removed physical impairment simultaneously the Operation and Maintenance personnel to environment; In addition, acid mist is collected the foundation with exhaust system, has alleviated the maintenance workload to communication equipment to a great extent.
Description of drawings
Fig. 1: the utility model acid mist gatherer schematic diagram
Wherein: 1, acid mist gatherer; 2, safety valve; 3, acid mist comb branch road; 4, acid mist comb
Fig. 2: the utility model acid mist is collected and the exhaust system schematic diagram
Wherein: 5, negative pressure exhaust chamber; 6, acidity test probe; 7, total comb; 8, data processing module; 9, aerofoil fan; 10, outer comb; 11, acid mist treatment box
Embodiment
Below be preferred embodiment of the present utility model, the utility model can the described content of by specification elect any mode to implement.
Specify below in conjunction with accompanying drawing 1,2:
It is the upside down funnel shape that acid mist is collected (1), and its bell mouth is provided with the bayonet socket that is complementary with the safety valve opening groove, is stuck on the safety valve (2) by bayonet socket.
Acid mist gatherer (1) one end is connected on the safety valve (2), the other end is connected with acid mist comb branch road (3), go up formation one closed-loop path by being connected in acid mist comb (4), the closed-loop path is connected in the negative pressure exhaust chamber (5), be provided with acidity test probe (7) in total comb (6), be connected to aerofoil fan (9) by data processing module (8), the other end of negative pressure exhaust chamber (5) is connected to the acid mist treatment box (11) of machine room outside by outer comb (10).
When internal storage battery is discharged gas and acid mist, locate through acid mist comb branch road (3) and acid mist comb (4) reaching acidity test probe (7), open aerofoil fan (9) through data processing module (8) and produce whole system negative pressure, acid mist is discharged in the acid mist treatment box (11) by outer comb (10) handles.Aerofoil fan (9) is closed automatically when acidity test probe (7) is tested acidity value and has been returned to certain level.
Claims (2)
1, a kind of acid mist that is used for the major valve control sealed lead acid battery is collected and exhaust system, it is characterized in that: the acid mist gatherer (1) that is connected on the safety valve (2) is connected to acid mist comb (4) through acid mist comb branch road (3), and form a closed-loop path, to be connected to negative pressure exhaust indoor for total comb (7) through being provided with acidity test probe (6) then, be connected to aerofoil fan (9) by data processing module (8) again, be connected to the acid mist treatment box (11) of machine room outside at last by outer comb (10).
2, a kind of acid mist that is used for the major valve control sealed lead acid battery according to claim 1 is collected and exhaust system, it is characterized in that: described acid mist gatherer (1) is the upside down funnel shape, and be provided with and bayonet socket that safety valve (2) opening groove is complementary, be stuck on the safety valve (2) by bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201586212U CN201282179Y (en) | 2008-09-27 | 2008-09-27 | Acid mist collection and discharge system for large-sized valve-controlled sealed lead-acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201586212U CN201282179Y (en) | 2008-09-27 | 2008-09-27 | Acid mist collection and discharge system for large-sized valve-controlled sealed lead-acid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282179Y true CN201282179Y (en) | 2009-07-29 |
Family
ID=40929045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201586212U Expired - Lifetime CN201282179Y (en) | 2008-09-27 | 2008-09-27 | Acid mist collection and discharge system for large-sized valve-controlled sealed lead-acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282179Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263819A (en) * | 2013-05-24 | 2013-08-28 | 天能集团江苏科技有限公司 | Collecting system for acid mist formed in accumulator |
| CN105650806A (en) * | 2015-12-28 | 2016-06-08 | 中国联合网络通信集团有限公司 | Ventilation method and device for communication machine room |
-
2008
- 2008-09-27 CN CNU2008201586212U patent/CN201282179Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103263819A (en) * | 2013-05-24 | 2013-08-28 | 天能集团江苏科技有限公司 | Collecting system for acid mist formed in accumulator |
| CN105650806A (en) * | 2015-12-28 | 2016-06-08 | 中国联合网络通信集团有限公司 | Ventilation method and device for communication machine room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Hunan Kangpu Communication Technology Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |