CN201038245Y - Water cooling device for power box of explosion-proof storage battery - Google Patents
Water cooling device for power box of explosion-proof storage battery Download PDFInfo
- Publication number
- CN201038245Y CN201038245Y CNU2007200379329U CN200720037932U CN201038245Y CN 201038245 Y CN201038245 Y CN 201038245Y CN U2007200379329 U CNU2007200379329 U CN U2007200379329U CN 200720037932 U CN200720037932 U CN 200720037932U CN 201038245 Y CN201038245 Y CN 201038245Y
- Authority
- CN
- China
- Prior art keywords
- water
- explosion
- storage battery
- cooling device
- iron case
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 66
- 229910052742 iron Inorganic materials 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000003137 locomotive effect Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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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- Secondary Cells (AREA)
Abstract
The utility model discloses an explosion-proof battery power supply box water cooling plant, including iron box (1) and battery (2), establish in the inside of iron box (1) battery (2), its characterized in that is equipped with spillway hole (3), water inlet (8) and outlet (5) on the side wall of iron box (1), and outlet (5) are located the below of water inlet (8), and spillway hole (3) are less than 2 ~ 10 centimetres in the top of battery (2), the utility model discloses not only realize the convenience of water injection, guaranteed quick comprehensive cooling effect, area is little, can the water economy resource moreover.
Description
Technical field
The utility model relates to a kind of explosion-proof battery power source box water-cooling device.
Background technology
The colliery is to be placed in the interior batteries mould assembling of acidproof explosion-proof iron case by the lead acid accumulator that (contains 2V) more than many 2V (series, parallel) with the explosion-proof battery supply unit.Multiple kind between the 24V-336V is arranged at present.Mainly be as under the high gas environment in colliery, transportation unique electrical source of power of electric locomotive.
Lead acid accumulator is the chargeable chemical power source under sulfuric acid and the lead oxide effect.Particularly in charging process, the conversion of accumulator anode and cathode plate active material and the electro-chemical reaction of electron exchange can make internal temperature of battery sharply rise.Rise to more than 80 ℃ as temperature, as untimely cooling, phenomenons such as charing will appear in the inside battery parts, and the performance of storage battery is caused fatal influence.
Supply unit adopts cooling of dipping bath formula and air cooling when charging at present.
Dipping bath formula cooling: supply unit (iron case) is immersed in the pond, adds the water outlet of water another side, cause water-head from the one side in pond, make the water pond in round the power supply box outside (iron case outside) flow, and make it to cool off.
According to said method can only cool off one side near the storage battery of iron case position, the water generates in gap between the iron case internal cell is flowed, so can not solve all batteries while cool effect of whole power supply box, water consumption is big in addition, it is big to take local area, one-time investment is big, can't charge simultaneously to tens of supply units once, influences timeliness.
Air-cooled cooling: be with fan to heating power supply box air draft, lower the temperature by air flows.The method can't be carried out air flows in power supply box inside part does not have any cooling-down effect.
Summary of the invention
The utility model provides the explosion-proof battery power source box water-cooling device of a kind of water filling convenience, good cooling results.
The utility model adopts following technical scheme:
A kind of explosion-proof battery power source box water-cooling device, comprise iron case and storage battery, storage battery is located at the inside of iron case, on the side walls of iron case, be provided with spillway hole, water inlet and discharge outlet, and discharge outlet is positioned at the below of water inlet, the discharge outlet place is provided with valve or plug, and spillway hole is lower than 2～10 centimetres at the top of storage battery.
Compared with prior art, the utlity model has following advantage:
1, convenient, the good cooling results of the utility model water filling.During water filling, close outlet valve or plug beyond the Great Wall earlier, adopt common aqueduct just can make things convenient for user's water filling to water inlet water delivery of the present utility model, afterwards, the water that injects in the iron case is just upwards flowed by iron case bottom, when arriving the spillway hole height, just flows out from spillway hole, form convection circulation, and in this process, each storage battery of iron case inside can both be cooled off rapidly fully, so cooling effect is obvious.
2, the utility model floor space is little.The utility model by the iron tank wall spillway hole, water inlet etc. are set, external common aqueduct just can reach cooling effect in the water inlet, do not need other device in addition, so the utility model floor space is little, small investment.
3, the utility model can the conserve water resource.When utilizing the utility model that storage battery is cooled off, water still can enter common aqueduct after flowing out from spillway hole once more, thereby forms the recycling of cooling water, the water resources of saving.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the structural representation of supporting bracket.
Embodiment
A kind of explosion-proof battery power source box water-cooling device, comprise iron case 1 and storage battery 2, storage battery 2 is located at the inside of iron case 1, be provided with spillway hole 3, water inlet 8 and discharge outlet 5 on the side walls of iron case 1, and discharge outlet 5 is positioned at the below of water inlet 8, discharge outlet 5 places are provided with valve or plug, spillway hole 3 is lower than 2～10 centimetres at the top of storage battery 2, described water inlet 8 comprises aqueduct 7, is provided with water supply connector 6 in the end of aqueduct 7, and discharge outlet 5 is located on the base plate plane of iron case 1.
In the present embodiment, spillway hole 3 is lower than 3～4 centimetres at the top of storage battery 2, after charge in batteries finishes; open outlet valve or pull out plug; then all water is just discharged by discharge outlet 5 in the iron case 1, is not corroded in order to protect casing 1, at this moment can water filling clean iron case 1.Present embodiment is applicable to the occasion that is restricted with locomotive body's height effective dimensions in the colliery.
A kind of explosion-proof battery power source box water-cooling device, comprise iron case 1 and storage battery 2, storage battery 2 is located at the inside of iron case 1, on the side walls of iron case 1, be provided with spillway hole 3, water inlet 8 and discharge outlet 5, and discharge outlet 5 is positioned at the below of water inlet 8, discharge outlet 5 places are provided with valve or plug, spillway hole 3 is lower than 2～10 centimetres at the top of storage battery 2, described water inlet 8 comprises aqueduct 7, is provided with water supply connector 6 in the end of aqueduct 7, and discharge outlet 5 is located on the base plate plane of iron case 1, in iron case 1, be provided with supporting bracket 4, and supporting bracket 4 is provided with through hole 41, and supporting bracket 4 is positioned at the below of storage battery 2, and water inlet 8 is positioned at the below of supporting bracket 4.
In the present embodiment; spillway hole 3 is lower than 3～4 centimetres at the top of storage battery 2; after charge in batteries finishes; open outlet valve or pull out plug; then all water is just discharged by discharge outlet 5 in the iron case 1; in order to protect casing 1 not to be corroded, at this moment can water filling clean iron case 1, present embodiment is applicable to the occasion the when effective dimensions of using locomotive body's length and width in the colliery is restricted.
Claims (5)
1. explosion-proof battery power source box water-cooling device, comprise iron case (1) and storage battery (2), storage battery (2) is located at the inside of iron case (1), it is characterized in that, on the side walls of iron case (1), be provided with spillway hole (3), water inlet (8) and discharge outlet (5), and discharge outlet (5) is positioned at the below of water inlet (8), and discharge outlet (5) locates to be provided with valve or plug, and spillway hole (3) is lower than 2～10 centimetres at the top of storage battery (2).
2. explosion-proof battery power source box water-cooling device according to claim 1 is characterized in that described water inlet (8) comprises aqueduct (7), is provided with water supply connector (6) in the end of aqueduct (7).
3. explosion-proof battery power source box water-cooling device according to claim 1 is characterized in that described spillway hole (3) is lower than 3～4 centimetres at the top of storage battery (2).
4. explosion-proof battery power source box water-cooling device according to claim 1, it is characterized in that in iron case (1), being provided with supporting bracket (4), and supporting bracket (4) is provided with through hole (41), and supporting bracket (4) is positioned at the below of storage battery (2), and water inlet (8) is positioned at the below of supporting bracket (4).
5. according to arbitrary described explosion-proof battery power source box water-cooling device in the claim 1 to 4, it is characterized in that described discharge outlet (5) is located on the base plate plane of iron case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200379329U CN201038245Y (en) | 2007-05-22 | 2007-05-22 | Water cooling device for power box of explosion-proof storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200379329U CN201038245Y (en) | 2007-05-22 | 2007-05-22 | Water cooling device for power box of explosion-proof storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201038245Y true CN201038245Y (en) | 2008-03-19 |
Family
ID=39210765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200379329U Expired - Fee Related CN201038245Y (en) | 2007-05-22 | 2007-05-22 | Water cooling device for power box of explosion-proof storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201038245Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100479255C (en) * | 2007-05-22 | 2009-04-15 | 通州市蓄电池厂有限责任公司 | Water cooling device for power box of explosion-proof storage battery |
| CN103943889A (en) * | 2014-03-05 | 2014-07-23 | 超威电源有限公司 | Container formation storage battery cooling apparatus and cooling operation method |
-
2007
- 2007-05-22 CN CNU2007200379329U patent/CN201038245Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100479255C (en) * | 2007-05-22 | 2009-04-15 | 通州市蓄电池厂有限责任公司 | Water cooling device for power box of explosion-proof storage battery |
| CN103943889A (en) * | 2014-03-05 | 2014-07-23 | 超威电源有限公司 | Container formation storage battery cooling apparatus and cooling operation method |
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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: 20080319 Termination date: 20120522 |