CN104481534B - 一种采煤机滚筒自动调高*** - Google Patents
一种采煤机滚筒自动调高*** Download PDFInfo
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- CN104481534B CN104481534B CN201410621038.0A CN201410621038A CN104481534B CN 104481534 B CN104481534 B CN 104481534B CN 201410621038 A CN201410621038 A CN 201410621038A CN 104481534 B CN104481534 B CN 104481534B
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- coal
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- 239000003245 coal Substances 0.000 title claims abstract description 72
- 238000005065 mining Methods 0.000 title claims abstract description 52
- 238000013178 mathematical model Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000012732 spatial analysis Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 14
- 230000033228 biological regulation Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 238000012937 correction Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002247 constant time method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201410621038.0A CN104481534B (zh) | 2014-11-06 | 2014-11-06 | 一种采煤机滚筒自动调高*** |
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CN201410621038.0A CN104481534B (zh) | 2014-11-06 | 2014-11-06 | 一种采煤机滚筒自动调高*** |
Publications (2)
Publication Number | Publication Date |
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CN104481534A CN104481534A (zh) | 2015-04-01 |
CN104481534B true CN104481534B (zh) | 2016-08-17 |
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CN201410621038.0A Active CN104481534B (zh) | 2014-11-06 | 2014-11-06 | 一种采煤机滚筒自动调高*** |
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CN (1) | CN104481534B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2016200781B1 (en) * | 2015-05-28 | 2016-05-19 | Commonwealth Scientific And Industrial Research Organisation | Improved mining machine and method of control |
CN105259549A (zh) * | 2015-09-24 | 2016-01-20 | 北京天地玛珂电液控制***有限公司 | 一种基于超窄脉冲技术的采煤机位置监测装置 |
CN105569658A (zh) * | 2015-12-12 | 2016-05-11 | 江苏师范大学 | 采用太赫兹成像技术的采煤机煤岩分布识别装置及方法 |
CN106121723B (zh) * | 2016-02-19 | 2018-10-16 | 中国矿业大学 | 一种工作面装备定位*** |
CN105649624B (zh) * | 2016-03-08 | 2017-12-08 | 太原理工大学 | 一种基于超宽带混沌雷达的薄煤层煤岩界面识别装置 |
CN106295873B (zh) * | 2016-08-08 | 2017-10-03 | 西安科技大学 | 一种面向采煤机记忆截割的灰色马尔可夫链轨迹预测方法 |
CN106761737B (zh) * | 2016-11-28 | 2018-07-24 | 中国矿业大学 | 基于煤层地理信息***的采煤机姿态控制方法 |
CN107091089B (zh) * | 2017-07-04 | 2019-01-11 | 中国矿业大学 | 基于采煤机震源超前探测的采煤机自动调高装置及方法 |
CN108257080B (zh) * | 2017-12-27 | 2021-02-23 | 长江地球物理探测(武汉)有限公司 | 电磁波ct纵剖面图中不良地质体异常快速平面映射方法 |
CN108412490B (zh) * | 2018-03-14 | 2021-02-05 | 北京天地玛珂电液控制***有限公司 | 一种采煤机调高控制方法和*** |
CN108708720A (zh) * | 2018-03-26 | 2018-10-26 | 太重煤机有限公司 | 采煤机截割高度自动调节控制方法 |
CN109469484B (zh) * | 2018-11-05 | 2020-01-31 | 郑州煤机液压电控有限公司 | 基于上位机规划的自动化采煤方法 |
CN114033365A (zh) * | 2021-09-29 | 2022-02-11 | 武汉长盛煤安科技有限公司 | 采煤机、采煤机预警方法及电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691967A (en) * | 1984-11-13 | 1987-09-08 | Gebr. Eickhoff Maschinenfabrik And Eisengiesserei M.B.H. | Apparatus for controlling the discharge of pressurized liquid from nozzles on a cutting drum of a mining machine |
CN102257243A (zh) * | 2008-12-17 | 2011-11-23 | 拉格股份公司 | 用于调整在煤矿的刨刀操作中刨刀的自动的水平控制的方法 |
CN202483571U (zh) * | 2012-03-07 | 2012-10-10 | 安徽山河矿业装备股份有限公司 | 一种采煤机自动调高装置 |
CN103410512A (zh) * | 2013-08-15 | 2013-11-27 | 中国矿业大学 | 融合地质环境信息的采煤机绝对定位装置与方法 |
CN103835719A (zh) * | 2014-02-27 | 2014-06-04 | 中国矿业大学 | 一种基于虚拟轨迹控制的采煤机自适应截割方法 |
CN103883326A (zh) * | 2014-01-28 | 2014-06-25 | 中国矿业大学 | 基于煤层震波探测和地学信息的采煤机滚筒调高方法 |
-
2014
- 2014-11-06 CN CN201410621038.0A patent/CN104481534B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691967A (en) * | 1984-11-13 | 1987-09-08 | Gebr. Eickhoff Maschinenfabrik And Eisengiesserei M.B.H. | Apparatus for controlling the discharge of pressurized liquid from nozzles on a cutting drum of a mining machine |
CN102257243A (zh) * | 2008-12-17 | 2011-11-23 | 拉格股份公司 | 用于调整在煤矿的刨刀操作中刨刀的自动的水平控制的方法 |
CN202483571U (zh) * | 2012-03-07 | 2012-10-10 | 安徽山河矿业装备股份有限公司 | 一种采煤机自动调高装置 |
CN103410512A (zh) * | 2013-08-15 | 2013-11-27 | 中国矿业大学 | 融合地质环境信息的采煤机绝对定位装置与方法 |
CN103883326A (zh) * | 2014-01-28 | 2014-06-25 | 中国矿业大学 | 基于煤层震波探测和地学信息的采煤机滚筒调高方法 |
CN103835719A (zh) * | 2014-02-27 | 2014-06-04 | 中国矿业大学 | 一种基于虚拟轨迹控制的采煤机自适应截割方法 |
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Address after: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant after: China University of Mining & Technology Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: China University of Mining & Technology |
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Inventor after: Wang Shibo Inventor after: Ge Zhaoliang Inventor after: Zhang Boyuan Inventor after: Ge Shirong Inventor after: Wang Xuezhi Inventor after: He Ya Inventor after: Huang Zhonghe Inventor before: Wang Shibo Inventor before: Ge Zhaoliang Inventor before: Zhang Boyuan Inventor before: Ge Shirong Inventor before: Wang Xuezhi |
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