CN203891919U - 一种综放工作面多点喷雾降尘装置 - Google Patents
一种综放工作面多点喷雾降尘装置 Download PDFInfo
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- CN203891919U CN203891919U CN201420185740.2U CN201420185740U CN203891919U CN 203891919 U CN203891919 U CN 203891919U CN 201420185740 U CN201420185740 U CN 201420185740U CN 203891919 U CN203891919 U CN 203891919U
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- spraying
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- coal
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- 238000005507 spraying Methods 0.000 title claims abstract description 142
- 238000000151 deposition Methods 0.000 title abstract description 8
- 239000003245 coal Substances 0.000 claims abstract description 88
- 239000007921 spray Substances 0.000 claims abstract description 80
- 239000000428 dust Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 244000007853 Sarothamnus scoparius Species 0.000 claims description 15
- 238000010410 dusting Methods 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 claims description 6
- 230000001629 suppression Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009736 wetting Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420185740.2U CN203891919U (zh) | 2014-04-17 | 2014-04-17 | 一种综放工作面多点喷雾降尘装置 |
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CN201420185740.2U CN203891919U (zh) | 2014-04-17 | 2014-04-17 | 一种综放工作面多点喷雾降尘装置 |
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CN203891919U true CN203891919U (zh) | 2014-10-22 |
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CN201420185740.2U Expired - Lifetime CN203891919U (zh) | 2014-04-17 | 2014-04-17 | 一种综放工作面多点喷雾降尘装置 |
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CN (1) | CN203891919U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104819007A (zh) * | 2015-05-05 | 2015-08-05 | 中国矿业大学 | 一种液压支架除尘喷嘴系统 |
CN105697044A (zh) * | 2016-03-28 | 2016-06-22 | 神华集团有限责任公司 | 一种液压支架放煤涌出硫化氢的处理装置 |
CN107387152A (zh) * | 2017-09-12 | 2017-11-24 | 中国矿业大学 | 一种综掘工作面阶梯雾化分区除尘系统 |
CN109209470A (zh) * | 2018-10-30 | 2019-01-15 | 河南鑫之辉机电设备有限公司 | 煤矿综采工作面降架移架虹吸式喷雾降尘装置及使用方法 |
CN113389584A (zh) * | 2021-06-30 | 2021-09-14 | 郑州煤矿机械集团股份有限公司 | 防止伸缩梁别卡的系统及其控制方法 |
-
2014
- 2014-04-17 CN CN201420185740.2U patent/CN203891919U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104819007A (zh) * | 2015-05-05 | 2015-08-05 | 中国矿业大学 | 一种液压支架除尘喷嘴系统 |
CN105697044A (zh) * | 2016-03-28 | 2016-06-22 | 神华集团有限责任公司 | 一种液压支架放煤涌出硫化氢的处理装置 |
CN107387152A (zh) * | 2017-09-12 | 2017-11-24 | 中国矿业大学 | 一种综掘工作面阶梯雾化分区除尘系统 |
CN109209470A (zh) * | 2018-10-30 | 2019-01-15 | 河南鑫之辉机电设备有限公司 | 煤矿综采工作面降架移架虹吸式喷雾降尘装置及使用方法 |
CN109209470B (zh) * | 2018-10-30 | 2023-10-20 | 河南鑫之辉机电设备有限公司 | 煤矿综采工作面降架移架虹吸式喷雾降尘装置及使用方法 |
CN113389584A (zh) * | 2021-06-30 | 2021-09-14 | 郑州煤矿机械集团股份有限公司 | 防止伸缩梁别卡的系统及其控制方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi-point spraying and dust-depositing apparatus for fully mechanized caving faces Effective date of registration: 20151218 Granted publication date: 20141022 Pledgee: Tongzhou District Nantong Productivity Promotion Center Pledgor: SHENHUA ELECTRIC Co.,Ltd. NANTONG CHINA Registration number: 2015320000014 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160909 Granted publication date: 20141022 Pledgee: Tongzhou District Nantong Productivity Promotion Center Pledgor: SHENHUA ELECTRIC Co.,Ltd. NANTONG CHINA Registration number: 2015320000014 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160927 Address after: 226300 No. 111, Jin Tong Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: JIANGSU YINGFENG ELECTRONIC TECHNOLOGY CO.,LTD. Address before: 226300 No. 111, Jin Tong Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: SHENHUA ELECTRIC Co.,Ltd. NANTONG CHINA |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141022 |