CN103216262B - 一种采用多阀联动来进行采空面充填的控制方法 - Google Patents
一种采用多阀联动来进行采空面充填的控制方法 Download PDFInfo
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- CN103216262B CN103216262B CN201210019461.4A CN201210019461A CN103216262B CN 103216262 B CN103216262 B CN 103216262B CN 201210019461 A CN201210019461 A CN 201210019461A CN 103216262 B CN103216262 B CN 103216262B
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- electromagnetic valve
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- sky face
- valve
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000003599 detergent Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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CN201210019461.4A CN103216262B (zh) | 2012-01-21 | 2012-01-21 | 一种采用多阀联动来进行采空面充填的控制方法 |
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CN201210019461.4A CN103216262B (zh) | 2012-01-21 | 2012-01-21 | 一种采用多阀联动来进行采空面充填的控制方法 |
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CN103216262A CN103216262A (zh) | 2013-07-24 |
CN103216262B true CN103216262B (zh) | 2015-12-02 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103939136B (zh) * | 2014-03-27 | 2016-05-04 | 飞翼股份有限公司 | 一种充填系统及其控制方法 |
CN103939140B (zh) * | 2014-03-27 | 2016-01-20 | 飞翼股份有限公司 | 一种充填装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB327778A (en) * | 1929-01-23 | 1930-04-17 | Karl Baumgartner | Process and apparatus for filling in disused workings of mines and the like |
SU796469A1 (ru) * | 1977-11-21 | 1981-01-15 | Предприятие П/Я М-5703 | Способ непрерывной подачи закладочногоМАТЕРиАлА из МАгиСТРАльНОгО ТРубО-пРОВОдА B ОТВЕТВлЕНи |
CN102061938A (zh) * | 2010-12-10 | 2011-05-18 | 天地科技股份有限公司 | 一种采用膏体充填采空区回收煤柱的充填工艺 |
CN102230396A (zh) * | 2011-05-31 | 2011-11-02 | 大连大学 | 煤矿采空区随采随充充填方法 |
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2012
- 2012-01-21 CN CN201210019461.4A patent/CN103216262B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB327778A (en) * | 1929-01-23 | 1930-04-17 | Karl Baumgartner | Process and apparatus for filling in disused workings of mines and the like |
SU796469A1 (ru) * | 1977-11-21 | 1981-01-15 | Предприятие П/Я М-5703 | Способ непрерывной подачи закладочногоМАТЕРиАлА из МАгиСТРАльНОгО ТРубО-пРОВОдА B ОТВЕТВлЕНи |
CN102061938A (zh) * | 2010-12-10 | 2011-05-18 | 天地科技股份有限公司 | 一种采用膏体充填采空区回收煤柱的充填工艺 |
CN102230396A (zh) * | 2011-05-31 | 2011-11-02 | 大连大学 | 煤矿采空区随采随充充填方法 |
Non-Patent Citations (2)
Title |
---|
《可编程控制器在矿山尾砂胶结充填工艺上的应用》;王先华;《现代矿业》;20111215(第12期);第93、94页 * |
《煤矿井下膏体充填技术对等网控制系统》;王洋等;《控制工程》;20041230;第11卷;第32、33、104页 * |
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Inventor after: Li Shusheng Inventor after: Jiang Ji Inventor after: Cui Ming Inventor after: Wang Yumin Inventor before: Cai Ying |
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Free format text: CORRECT: INVENTOR; FROM: CAI YING TO: LI SHUSHENG JIANG JI CUI MING WANG YUMIN |
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C53 | Correction of patent of invention or patent application | ||
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Inventor after: Zhang Zewu Inventor after: Li Shusheng Inventor after: Huang Shibing Inventor after: Jiang Ji Inventor after: Cui Ming Inventor after: Wang Yumin Inventor before: Li Shusheng Inventor before: Jiang Ji Inventor before: Cui Ming Inventor before: Wang Yumin |
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Free format text: CORRECT: INVENTOR; FROM: LI SHUSHENG JIANG JI CUI MING WANG YUMIN TO: ZHANG ZEWU LI SHUSHENG HUANG SHIBING JIANG JI CUI MING WANG YUMIN |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Control method for goaf face filling by using multi-valve linkage Effective date of registration: 20200703 Granted publication date: 20151202 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2020980003781 |
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Date of cancellation: 20210722 Granted publication date: 20151202 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2020980003781 |
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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 control method of Gob Filling by multi valve linkage Effective date of registration: 20210811 Granted publication date: 20151202 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: FENY Corp.,Ltd. Registration number: Y2021980007550 |
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