CN112727532B - 一种煤矿开采用抑尘装置 - Google Patents
一种煤矿开采用抑尘装置 Download PDFInfo
- Publication number
- CN112727532B CN112727532B CN202110237883.8A CN202110237883A CN112727532B CN 112727532 B CN112727532 B CN 112727532B CN 202110237883 A CN202110237883 A CN 202110237883A CN 112727532 B CN112727532 B CN 112727532B
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- fixedly connected
- water tank
- pipe
- fixed connection
- dust
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- 239000000428 dust Substances 0.000 title claims abstract description 96
- 230000001629 suppression Effects 0.000 title claims abstract description 41
- 239000003245 coal Substances 0.000 title claims abstract description 28
- 238000005065 mining Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- 238000012360 testing method Methods 0.000 abstract description 3
- 239000002817 coal dust Substances 0.000 description 18
- 238000001514 detection method Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 5
- 230000036541 health Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110237883.8A CN112727532B (zh) | 2021-03-04 | 2021-03-04 | 一种煤矿开采用抑尘装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110237883.8A CN112727532B (zh) | 2021-03-04 | 2021-03-04 | 一种煤矿开采用抑尘装置 |
Publications (2)
Publication Number | Publication Date |
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CN112727532A CN112727532A (zh) | 2021-04-30 |
CN112727532B true CN112727532B (zh) | 2022-06-07 |
Family
ID=75595652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110237883.8A Active CN112727532B (zh) | 2021-03-04 | 2021-03-04 | 一种煤矿开采用抑尘装置 |
Country Status (1)
Country | Link |
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CN (1) | CN112727532B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113137266B (zh) * | 2021-05-25 | 2023-09-01 | 平顶山天安煤业股份有限公司 | 一种防尘喷雾水利循环式防尘帘 |
CN113605958B (zh) * | 2021-09-16 | 2023-12-01 | 云南滇东雨汪能源有限公司 | 一种煤矿现场施工用除尘装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207342414U (zh) * | 2017-10-23 | 2018-05-11 | 四川建筑职业技术学院 | 一种建筑工程用除尘装置 |
CN108729942A (zh) * | 2018-05-25 | 2018-11-02 | 河南科技大学 | 一种矿山自动喷雾除尘装置 |
CN110318364B (zh) * | 2019-06-10 | 2021-01-05 | 曹锐 | 一种建筑环境工程现场施工的雾化加湿抑尘设备 |
CN210564628U (zh) * | 2019-08-30 | 2020-05-19 | 闫培斌 | 一种矿山通风降尘自动化控制装置 |
CN112031854A (zh) * | 2020-08-17 | 2020-12-04 | 南京凌翔节能科技有限公司 | 一种煤矿瓦斯除尘增压一体化装置及应用 |
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2021
- 2021-03-04 CN CN202110237883.8A patent/CN112727532B/zh active Active
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Publication number | Publication date |
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CN112727532A (zh) | 2021-04-30 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220517 Address after: 250031 No. 103, Luokou Huancheng Road, Tianqiao District, Jinan City, Shandong Province Applicant after: JINAN WOLVES TECHNOLOGY Co.,Ltd. Address before: 300000 200m west of North Lu Road, lizhuangzi, Dasi Town, Xiqing District, Tianjin Applicant before: Cheng Guofeng |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A dust suppression device for coal mine operation Effective date of registration: 20230828 Granted publication date: 20220607 Pledgee: Postal Savings Bank of China Limited Jinan Licheng District Sub-branch Pledgor: JINAN WOLVES TECHNOLOGY Co.,Ltd. Registration number: Y2023980054076 |