CN204441909U - A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet - Google Patents
A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet Download PDFInfo
- Publication number
- CN204441909U CN204441909U CN201420250070.8U CN201420250070U CN204441909U CN 204441909 U CN204441909 U CN 204441909U CN 201420250070 U CN201420250070 U CN 201420250070U CN 204441909 U CN204441909 U CN 204441909U
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- Prior art keywords
- proof
- flame
- explosion
- mining
- lithium ion
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 48
- 238000004880 explosion Methods 0.000 title claims abstract description 14
- 238000005065 mining Methods 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 208000002925 dental caries Diseases 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000010891 electric arc Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000003973 paint Substances 0.000 claims abstract description 5
- 239000011810 insulating material Substances 0.000 claims abstract description 3
- 238000002955 isolation Methods 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract 2
- 239000010935 stainless steel Substances 0.000 claims abstract 2
- 239000000428 dust Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000005955 Ferric phosphate Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940032958 ferric phosphate Drugs 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 229910000399 iron(III) phosphate Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet: be made up of three flame proof cavitys independent of each other, completes electrical connection between cavity by dividing plate being provided with multiple binding post; Mining lithium ion battery module is positioned in the main chamber of flame-proof type explosion-proof cabinet, is connected to upper strata places in the components and parts cavity of lithium ion battery safety management system by binding post and mining cable; Be connected in flame-proof type explosion-proof cabinet wire connection cavity by binding post and mining cable, wire connection cavity connects explosion-proof charging device, various explosion-proof load device by mining cable again; Three flame proof cavitys of flame-proof type explosion-proof cabinet are designed with flange and flanged (FLGD) lid, the flange of flame proof cavity have seal groove, for installing oil sealing; Flame-proof type explosion-proof cabinet inner wall insulation adopts the ceramic insulation of resistance to electric arc paint, and between flame-proof type explosion-proof cabinet inwall and electric component, the insulating protective plate of PPS material is housed; Travelling car for installing fixing mining lithium ion battery module, and can complete the mining lithium ion battery module of dismounting fast by the wheel bottom dolly; Mining lithium ion battery module is that mining lithium ion single battery is in series by brace, and being arranged on bottom is stainless steel casing, and upper cover is the protection inside cavity that PPS insulating material is formed, and adopts insulating ceramics isolation in the middle of mining lithium ion single battery.
Description
Technical field
A kind of under damp, explosive dust and dangerous fire hazard environment, the flame-proof type lithium-ion electric source apparatus being the energy with mining lithium ion battery module, relate to the industrial environments such as oil, chemical industry and colliery.
Background technology
Along with development and the mine equipment technology progress of coal industry; monitor and communication system, urgent danger prevention facility, underground transportation vehicle etc. are urgent to the capacity requirement of explosion-proof electrical source, clearly forbid that the storage battery that there is liberation of hydrogen danger uses in flameproof enclosure in GB3836.2-2010 " explosive atmosphere part 2: the equipment protected by flameproof enclosure " d " " simultaneously.For meet current colliery equipment in the urgent need to, prove in fully research, repeatedly and carry out on the basis of correlation test research, have developed a kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet;
Because ferric phosphate lithium cell tool has the following advantages, it is made to be particularly suitable for under I class and II class blast protection environment:
1, not liberation of hydrogen; 2, have extended cycle life, 2000 times can be reached; 3, environmental protection, pollution-free.Mining lithium ion battery module, lithium ion battery safety management system, high voltage protective case are placed and are arranged on flame-proof type explosion-proof cabinet inside by the present invention; even if the electric components such as mining lithium ion battery module, lithium ion battery safety management system, high voltage protective case because of may exist spontaneous combustion, short circuit, high temperature and produce spark or electric discharge, also can not contact accidents caused with combustible (such as methane gas etc.).
Summary of the invention
This invention takes following technical scheme:
A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet, it is characterized in that: on flame-proof type explosion-proof cabinet, three flame proof cavitys are isolated from each other, do not affect electrical connection, one of them cavity frees fault can not affect other cavitys simultaneously;
The flange of the flame proof cavity of described flame-proof type explosion-proof cabinet having seal groove, oil sealing being installed, for improving a kind of water proof and dust proof grade of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet;
Described flame-proof type explosion-proof cabinet inner wall insulation adopts the ceramic insulation of resistance to electric arc paint, and between flame-proof type explosion-proof cabinet inwall and electric component, the insulating protective plate of PPS material is housed, to improve a kind of insulation and protective capacities of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet;
Described travelling car is used for installing, fixing and the mining lithium ion battery module of fast assembling-disassembling;
Described mining lithium ion battery module is mining lithium ion single battery combination, make mining lithium ion single battery fixing, install more reliable;
Beneficial effect of the present invention:
The flange of the flame proof cavity of flame-proof type explosion-proof cabinet has seal groove, oil sealing is installed, improves a kind of water proof and dust proof grade of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet; Travelling car is used for installing, fixing and the mining lithium ion battery module of fast assembling-disassembling; Improve the efficiency that a kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet is safeguarded, maintained.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is flange sealing structure schematic diagram of the present invention.
Embodiment
With reference to figure 1, flame-proof type explosion-proof cabinet is made up of three flame proof cavitys independent of each other as shown in Figure 1, completes electrical connection between cavity by dividing plate being provided with multiple binding post; Mining lithium ion battery module is positioned in the main chamber of flame-proof type explosion-proof cabinet, is connected to upper strata places in the components and parts cavity of lithium ion battery safety management system by binding post and mining cable; Be connected in flame-proof type explosion-proof cabinet wire connection cavity by binding post and mining cable, wire connection cavity connects explosion-proof charging device, various explosion-proof load device by mining cable again;
With reference to figure 2, three flame proof cavitys of flame-proof type explosion-proof cabinet are designed with flange and flanged (FLGD) lid as shown in Figure 2, the flange of flame proof cavity have seal groove, for installing oil sealing;
Described flame-proof type explosion-proof cabinet inner wall insulation adopts the ceramic insulation of resistance to electric arc paint, and between flame-proof type explosion-proof cabinet inwall and electric component, the insulating protective plate of PPS material is housed;
Described travelling car for installing fixing mining lithium ion battery module, and can complete the mining lithium ion battery module of dismounting fast by the wheel bottom dolly;
In sum: the protection of the present invention to a kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet is innovated to realize by configuration aspects:
1, on the flange of the flame proof cavity of flame-proof type explosion-proof cabinet, have seal groove, oil sealing is installed, improves a kind of water proof and dust proof grade of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet;
2, adopt the ceramic insulation of resistance to electric arc paint at flame-proof type explosion-proof cabinet inner wall insulation, and between flame-proof type explosion-proof cabinet inwall and electric component, the insulating protective plate of PPS material is housed, to improve a kind of insulation and protective capacities of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet;
3, in mining lithium ion battery module, adopt insulating ceramics isolation in the middle of mining lithium ion single battery, solve insulation and the protection question of mining lithium ion single battery;
4, in described mining lithium ion battery module, upper cover adopts PPS insulating material, solves insulation and the protection question of mining lithium ion battery module shell.
Claims (2)
1. a flame-proof type lithium-ion electric source apparatus anti-explosion cabinet: be made up of three flame proof cavitys independent of each other, completes electrical connection between cavity by dividing plate being provided with multiple binding post; Mining lithium ion battery module is positioned in the main chamber of flame-proof type explosion-proof cabinet, is connected to upper strata places in the components and parts cavity of lithium ion battery safety management system by binding post and mining cable; Be connected in flame-proof type explosion-proof cabinet wire connection cavity by binding post and mining cable, wire connection cavity connects explosion-proof charging device, various explosion-proof load device by mining cable again;
Three flame proof cavitys of described flame-proof type explosion-proof cabinet are designed with flange and flanged (FLGD) lid, the flange of flame proof cavity have seal groove, for installing oil sealing;
Described flame-proof type explosion-proof cabinet inner wall insulation adopts the ceramic insulation of resistance to electric arc paint, and between flame-proof type explosion-proof cabinet inwall and electric component, the insulating protective plate of PPS material is housed;
Travelling car for installing fixing mining lithium ion battery module, and can complete the mining lithium ion battery module of dismounting fast by the wheel bottom dolly;
Described mining lithium ion battery module is that mining lithium ion single battery is in series by brace, being arranged on bottom is stainless steel casing, upper cover is the protection inside cavity that PPS insulating material is formed, and adopts insulating ceramics isolation in the middle of mining lithium ion single battery.
2., according to a kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet described in claim 1, it is characterized in that:
On described flame-proof type explosion-proof cabinet, three flame proof cavitys are isolated from each other, and do not affect electrical connection, one of them cavity frees fault can not affect other cavitys simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250070.8U CN204441909U (en) | 2014-09-19 | 2014-09-19 | A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250070.8U CN204441909U (en) | 2014-09-19 | 2014-09-19 | A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441909U true CN204441909U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250070.8U Active CN204441909U (en) | 2014-09-19 | 2014-09-19 | A kind of flame-proof type lithium-ion electric source apparatus anti-explosion cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186836A (en) * | 2020-09-16 | 2021-01-05 | 中国煤炭科工集团太原研究院有限公司 | Explosion-proof charging device |
-
2014
- 2014-09-19 CN CN201420250070.8U patent/CN204441909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186836A (en) * | 2020-09-16 | 2021-01-05 | 中国煤炭科工集团太原研究院有限公司 | Explosion-proof charging device |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 layer Patentee after: SHENZHEN DETA ELECTRIC AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 102 Patentee before: SHENZHEN DETA ELECTRIC AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160831 Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 building three layer Patentee after: SHENZHEN DELTA EXPLOSION-PROOF ELECTRIC VEHICLE Co.,Ltd. Address before: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 layer Patentee before: SHENZHEN DETA ELECTRIC AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 101, 301, building 1, No.1, rongshou Road, Shatian community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen deta Industrial Intelligent Electric Vehicle Co.,Ltd. Address before: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludeta high-tech factory 1 building three layer Patentee before: SHENZHEN DELTA EXPLOSION-PROOF ELECTRIC VEHICLE Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: 518000 third floor, building 1, rongshou lutta hi tech plant, Kengzi street, Pingshan new area, Shenzhen, Guangdong Patentee after: Shenzhen Delta Battery Technology Co.,Ltd. Address before: 518000 101, 301, building 1, No. 1, rongshou Road, Shatian community, Kengzi street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen deta Industrial Intelligent Electric Vehicle Co.,Ltd. |