CN202977611U - Redox flow battery room structure - Google Patents
Redox flow battery room structure Download PDFInfo
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- CN202977611U CN202977611U CN2012203575295U CN201220357529U CN202977611U CN 202977611 U CN202977611 U CN 202977611U CN 2012203575295 U CN2012203575295 U CN 2012203575295U CN 201220357529 U CN201220357529 U CN 201220357529U CN 202977611 U CN202977611 U CN 202977611U
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- storage tank
- flow battery
- redox flow
- flow 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
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The utility model relates to a redox flow battery room structure. The redox flow battery room structure comprises a redox flow battery room defined by outer walls, a storage tank and redox flow batteries, and is characterized in that the redox flow battery room is provided with redox flow battery facilities with two structure forms, namely redox flow batteries arranged in one single row: the redox flow batteries and the storage tank are all arranged at one row, the base surfaces of the redox flow batteries are minus 0.05m away from the ground, the storage tank is arranged in a semi-underground accident liquid storage tank, and the redox flow batteries and the storage tank are respectively independently founded; and other redox flow batteries arranged in two rows: the redox flow batteries and the storage tank are arranged in two rows, the bases of the redox flow batteries, minus 0.05m away from the ground, are respectively arranged at two sides, the semi-underground accident liquid storage tank is arranged between the two rows of redox flow batteries, the storage tank is arranged in the middle of the semi-underground accident liquid storage tank, and the redox flow batteries and the storage tank are respectively independently founded. The redox flow battery room structure has the advantages of being small in occupied area, easy to construct, safe and reliable, convenient to maintain, and capable of most efficiently utilizing the redox flow batteries.
Description
Technical field
The utility model belongs to a kind of electric power facility, particularly a kind of flow battery cell structure.
Background technology
The flow battery of electric power system is different from the battery of common use solid material electrode or gas electrode, its active material is the electrolyte solution that flows, utilize both positive and negative polarity electrolyte separately, each self-loopa, its storage comprises storage tank, transfer pipeline and valve member, heat exchanger and liquid-feeding pump for facility.Although but flow battery has power and capacity independent design, long service life, start and fast response time, deep discharge and high current charge-discharge do not damage the characteristics such as battery, it is large that but existing flow battery still exists occupation area of equipment, energy density lower (approximately 25 ~ 30Wh/kg), the weak point such as pipeline is aging.
Summary of the invention
The purpose of this utility model is to provide a kind of flow battery cell structure, on the basis that reaches existing flow battery technological merit, reduces occupation area of equipment, is easy to construction, and is safe and reliable, maintains easily.
The technical scheme that the utility model provides is as follows: comprise the flow battery chamber, storage tank and the flow battery that are surrounded by outer wall, it is characterized in that: the indoor flow battery facility that two kinds of versions are set of flow battery: a kind of is the single-row flow battery that arranges, be that flow battery and storage tank all arrange by row, the flow battery surface of base apart from ground is-0.05m, storage tank is arranged in semi-underground accident liquid storage tank, and flow battery and storage tank are respectively the isolated footing;
Another kind of biserial arranges flow battery, be that flow battery and storage tank all arrange by two row, flow battery basis apart from ground-0.05m is separately positioned on both sides, semi-underground accident liquid storage tank is arranged in the middle of two row flow batteries, storage tank is arranged in the middle of semi-underground accident liquid storage tank, and flow battery and storage tank are respectively the isolated footing.
The utility model has the advantages that: floor space is little, is easy to construction, and is safe and reliable, maintains easily and the most effectively utilizes flow battery.
Description of drawings
Fig. 1 is structure vertical view of the present utility model.
Fig. 2 is the local enlarged diagram of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 1.
Fig. 4 is the B-B cutaway view of Fig. 1.
Embodiment
See Fig. 1-Fig. 4, concrete structure is as follows: the MW level flow battery chamber 1 interior flow battery facility that two kinds of versions are set: a kind of single-row MW of setting level flow battery, be that flow battery 5 all arranges (seeing left side in Fig. 1) by row with storage tank 4, the basic 5-1 surface lies of flow battery 5 ground is-0.05m, storage tank 4 is arranged in semi-underground accident liquid storage tank 3, and flow battery 5 is respectively the isolated footing with storage tank 4;
Another kind of biserial arranges MW level flow battery, be that flow battery 5 all arranges (seeing Fig. 1 middle part and right side) by two row with storage tank 4, the basic 5-1 of flow battery 5 apart from ground-0.05m is separately positioned on both sides, semi-underground accident liquid storage tank 3 is arranged in the middle of two row flow batteries 5, storage tank 4 is arranged in the middle of semi-underground accident liquid storage tank 3, the MW level flow battery 5 that biserial arranges shares a semi-underground accident liquid storage tank 3, and flow battery 5 is respectively the isolated footing with storage tank 4.
In above-mentioned semi-underground accident liquid storage tank 3, guiding gutter 2 is set, guiding gutter 2 connected set liquid pools 6.Side at flow battery 5 arranges maintenance channel 7.
The electrolyte storage tank is arranged in the accident liquid storage tank coverage that can the control accident after the leakage accident occurring; Guiding gutter can cause the electrolyte that flows out in collecting tank after the leakage accident occurs, and focuses on recovery.
Claims (2)
1. flow battery cell structure, comprise the flow battery chamber, storage tank and the flow battery that are surrounded by outer wall, it is characterized in that: the indoor flow battery facility that two kinds of versions are set of flow battery: a kind of is the single-row flow battery that arranges, be that flow battery and storage tank all arrange by row, the flow battery surface of base apart from ground is-0.05m, storage tank is arranged in semi-underground accident liquid storage tank, and flow battery and storage tank are respectively the isolated footing; Another kind of biserial arranges flow battery, be that flow battery and storage tank all arrange by two row, flow battery basis apart from ground-0.05m is separately positioned on both sides, semi-underground accident liquid storage tank is arranged in the middle of two row flow batteries, storage tank is arranged in the middle of semi-underground accident liquid storage tank, and flow battery and storage tank are respectively the isolated footing.
2. flow battery cell structure according to claim 1, is characterized in that: in semi-underground accident liquid storage tank, guiding gutter is set, guiding gutter connected set liquid pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203575295U CN202977611U (en) | 2012-07-24 | 2012-07-24 | Redox flow battery room structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203575295U CN202977611U (en) | 2012-07-24 | 2012-07-24 | Redox flow battery room structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202977611U true CN202977611U (en) | 2013-06-05 |
Family
ID=48518648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203575295U Expired - Lifetime CN202977611U (en) | 2012-07-24 | 2012-07-24 | Redox flow battery room structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202977611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872363A (en) * | 2014-03-31 | 2014-06-18 | 大连融科储能技术发展有限公司 | Flow battery leakage collecting and discharging system and flow battery system thereof |
| CN103872372A (en) * | 2014-03-31 | 2014-06-18 | 大连融科储能技术发展有限公司 | Movable flow battery unit |
-
2012
- 2012-07-24 CN CN2012203575295U patent/CN202977611U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872363A (en) * | 2014-03-31 | 2014-06-18 | 大连融科储能技术发展有限公司 | Flow battery leakage collecting and discharging system and flow battery system thereof |
| CN103872372A (en) * | 2014-03-31 | 2014-06-18 | 大连融科储能技术发展有限公司 | Movable flow battery unit |
| CN103872372B (en) * | 2014-03-31 | 2016-06-29 | 大连融科储能技术发展有限公司 | Removable flow battery unit |
| CN103872363B (en) * | 2014-03-31 | 2017-06-06 | 大连融科储能技术发展有限公司 | Exhaust system and its flow battery system are collected in flow battery leakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA ENERGY ENGINEERING GROUP LIAONING ELECTRIC P Free format text: FORMER NAME: LIAONING PROSPECTING + DESIGNING INST. OF ELECTRIC POWER |
|
| CP03 | Change of name, title or address |
Address after: 110179 Liaoning Province, Shenyang Hunnan high yinglu No. 3 Patentee after: CHINA ENERGY ENGINEERING GROUP LIAONING ELECTRIC POWER SURVEY & DESIGN INSTITUTE CO.,LTD. Address before: Gao yinglu in Dongling District of Shenyang city of Liaoning Province, No. 3 110179 Patentee before: Liaoning Electric Power Survey & Design Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |