CN203287077U - 一种煤矿井下水仓的水位监测系统 - Google Patents
一种煤矿井下水仓的水位监测系统 Download PDFInfo
- Publication number
- CN203287077U CN203287077U CN2013203604485U CN201320360448U CN203287077U CN 203287077 U CN203287077 U CN 203287077U CN 2013203604485 U CN2013203604485 U CN 2013203604485U CN 201320360448 U CN201320360448 U CN 201320360448U CN 203287077 U CN203287077 U CN 203287077U
- Authority
- CN
- China
- Prior art keywords
- water level
- water
- coal mine
- sump
- monitoring system
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000003245 coal Substances 0.000 title claims abstract description 19
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 15
- 238000007689 inspection Methods 0.000 abstract description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203604485U CN203287077U (zh) | 2013-06-14 | 2013-06-14 | 一种煤矿井下水仓的水位监测系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203604485U CN203287077U (zh) | 2013-06-14 | 2013-06-14 | 一种煤矿井下水仓的水位监测系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287077U true CN203287077U (zh) | 2013-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203604485U Expired - Fee Related CN203287077U (zh) | 2013-06-14 | 2013-06-14 | 一种煤矿井下水仓的水位监测系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287077U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966046A (zh) * | 2019-12-19 | 2020-04-07 | 淮南市阶梯电子科技有限公司 | 一种矿用排水装置的地面远程监控系统 |
| CN111157052A (zh) * | 2020-01-22 | 2020-05-15 | 上海电机学院 | 一种矿井水位监测系统 |
-
2013
- 2013-06-14 CN CN2013203604485U patent/CN203287077U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966046A (zh) * | 2019-12-19 | 2020-04-07 | 淮南市阶梯电子科技有限公司 | 一种矿用排水装置的地面远程监控系统 |
| CN110966046B (zh) * | 2019-12-19 | 2022-02-11 | 淮南市阶梯电子科技有限公司 | 一种矿用排水装置的地面远程监控系统 |
| CN111157052A (zh) * | 2020-01-22 | 2020-05-15 | 上海电机学院 | 一种矿井水位监测系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Zhongkuang Sanjie Technology Co., Ltd. Assignor: Anhui Hengyuan Coal-Electricity Group Co., Ltd. Contract record no.: 2014340000051 Denomination of utility model: Water level monitoring system of coal mine shaft sump Granted publication date: 20131113 License type: Exclusive License Record date: 20140326 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |