CN111298947B - 一种煤矿井下输送设备的大块煤岩破损装置 - Google Patents
一种煤矿井下输送设备的大块煤岩破损装置 Download PDFInfo
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- CN111298947B CN111298947B CN201911265903.1A CN201911265903A CN111298947B CN 111298947 B CN111298947 B CN 111298947B CN 201911265903 A CN201911265903 A CN 201911265903A CN 111298947 B CN111298947 B CN 111298947B
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- cavity
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- 239000003245 coal Substances 0.000 title claims abstract description 81
- 239000011435 rock Substances 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
- B07C5/28—Sorting according to weight using electrical control means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911265903.1A CN111298947B (zh) | 2019-12-11 | 2019-12-11 | 一种煤矿井下输送设备的大块煤岩破损装置 |
Applications Claiming Priority (1)
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CN201911265903.1A CN111298947B (zh) | 2019-12-11 | 2019-12-11 | 一种煤矿井下输送设备的大块煤岩破损装置 |
Publications (2)
Publication Number | Publication Date |
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CN111298947A CN111298947A (zh) | 2020-06-19 |
CN111298947B true CN111298947B (zh) | 2021-10-29 |
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CN201911265903.1A Active CN111298947B (zh) | 2019-12-11 | 2019-12-11 | 一种煤矿井下输送设备的大块煤岩破损装置 |
Country Status (1)
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CN (1) | CN111298947B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205164906U (zh) * | 2015-12-04 | 2016-04-20 | 河南工程学院 | 一种矿用条石筛选破碎装置 |
CN107762512A (zh) * | 2017-11-17 | 2018-03-06 | 北京天地玛珂电液控制系统有限公司 | 特厚煤层大采高一次采全厚放顶煤控制系统 |
CN109365306A (zh) * | 2018-11-22 | 2019-02-22 | 安徽中科光电色选机械有限公司 | 一种便捷式智能煤矸分选机 |
CN209222346U (zh) * | 2018-11-23 | 2019-08-09 | 大同煤矿集团大友选煤有限责任公司 | 一种煤炭破碎机 |
CN110292992A (zh) * | 2019-05-15 | 2019-10-01 | 东阳伯格环保科技有限公司 | 一种回收集磁性渣料的除渣机 |
CN110314862A (zh) * | 2019-08-09 | 2019-10-11 | 福州市鼓楼区霞荣贸易有限公司 | 一种湿巾生产用次品剔除装置 |
-
2019
- 2019-12-11 CN CN201911265903.1A patent/CN111298947B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205164906U (zh) * | 2015-12-04 | 2016-04-20 | 河南工程学院 | 一种矿用条石筛选破碎装置 |
CN107762512A (zh) * | 2017-11-17 | 2018-03-06 | 北京天地玛珂电液控制系统有限公司 | 特厚煤层大采高一次采全厚放顶煤控制系统 |
CN109365306A (zh) * | 2018-11-22 | 2019-02-22 | 安徽中科光电色选机械有限公司 | 一种便捷式智能煤矸分选机 |
CN209222346U (zh) * | 2018-11-23 | 2019-08-09 | 大同煤矿集团大友选煤有限责任公司 | 一种煤炭破碎机 |
CN110292992A (zh) * | 2019-05-15 | 2019-10-01 | 东阳伯格环保科技有限公司 | 一种回收集磁性渣料的除渣机 |
CN110314862A (zh) * | 2019-08-09 | 2019-10-11 | 福州市鼓楼区霞荣贸易有限公司 | 一种湿巾生产用次品剔除装置 |
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Effective date of registration: 20240405 Address after: 402368 Community 2, Dawei Village, Longshui Town, Dazu District, Chongqing City Patentee after: Chongqing Chenghuang Machinery Co.,Ltd. Country or region after: China Address before: Room 905, building 2, lejiahui Business Plaza, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou linqicheng Technology Co.,Ltd. Country or region before: China |
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