CN201198760Y - Safe high-efficiency integrative matching equipment of large excavating high automatic fully mechanized working face - Google Patents
Safe high-efficiency integrative matching equipment of large excavating high automatic fully mechanized working face Download PDFInfo
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- CN201198760Y CN201198760Y CNU2007201384540U CN200720138454U CN201198760Y CN 201198760 Y CN201198760 Y CN 201198760Y CN U2007201384540 U CNU2007201384540 U CN U2007201384540U CN 200720138454 U CN200720138454 U CN 200720138454U CN 201198760 Y CN201198760 Y CN 201198760Y
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Abstract
The utility model relates to mining equipment, concretely to large mining height automatic fully mechanized caving face safe and high efficient comprehensive auxiliary equipment. The automation level and production efficiency of China mining auxiliary equipment can be improved. The equipment comprises a fully mechanized caving face automatic control device. The control device comprises a ground main control computer, a frame main control computer, a pumping station control device, a crossheading belt conveyor controller, a conveyer controller, a conveyer monitoring device, a working face automatic integration main computer and a belt headpiece monitoring computer. The crossheading belt conveyor controller is connected with the belt headpiece monitoring computer. The conveyer controller is connected with the conveyer monitoring device. The conveyer monitoring device, the hydraulic support main control computer, the pumping station control device, the electric series, the coal cutter electric device are connected with the working face automatic integration main computer. The working face automatic integration main computer and the belt headpiece monitoring computer are connected with the ground main control computer. The production process is automatic, and the equipment operation conditions can be monitored online. The production efficiency is high.
Description
Technical field
The utility model relates to coal mining equipment, specifically is a kind of safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of big mining height automation fully mechanized coal face thick and the super high seam exploitation that is suitable for.
Background technology
It is the main flow of world's coal industry development that the coal high-efficiency intensification is produced, it also is the direction of coal in China industrial development, wherein, big mining height longwall top coal caving technology is one of most effectual way that realizes thick and the production of super high seam high-efficiency intensifying, it is combined and to put a complete set of equipment and mainly be made up of hydraulic support, file leader's frame, drag conveyor, coal-winning machine, elevating conveyor, crossheading conveyor etc., these equipment are not the units that isolates, but cooperatively interact on the structure and get in touch, need on the function to coordinate and cooperate, have stronger supporting requirement and higher reliability requirement.Form and combine each plant equipment of putting a complete set of equipment, the strict applicable elements that limits is all arranged, the improper meeting of type selecting causes equipment not match, production efficiency is low, deficiency in economic performance.Correct type selecting is supporting to be the automated production of realization work plane, give full play to its prouctiveness, reach prerequisite safe and efficient and the economic and reliable operation.And each the colliery longwall top coal caving technical level development of China various places is very unbalanced, only there is the state-owned colliery of minority to reach the medium level of developed country, most mining areas are in backward in technique, labor productivity is low, the state of safety and environmental aspect difference, its main cause promptly are that the equipment automatization level is low because a complete set of equipment that adopts does not have best type selecting supporting at present, can't bring into play its prouctiveness, can not be safe and efficient, the operation of economic and reliable.
Summary of the invention
Automatization level and production efficiency that the utility model is exploited a complete set of equipment that is adopted for the raising China's coal-mine satisfy big mining and high comprehensive mining technical requirements, provide a kind of big mining height automation fully mechanized coal face the safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees.
The utility model is to adopt following technical scheme to realize: the big safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of mining height automation fully mechanized coal face, comprise hydraulic support, file leader's frame, drag conveyor, coal-winning machine, elevating conveyor, crossheading conveyor, row electricity, emulsion power pack and fully mechanized coal face automatic control device
Described fully mechanized coal face automatic control device comprises the ground main control computer, (being hydraulic support and the file leader's frame) main control computer that is arranged at the support of work plane, pumping plant control device, crossheading belt control device, transporter (being drag conveyor and elevating conveyor) controller; Also comprise the transporter monitoring device, be arranged at the work plane automation integrated host and the belt head monitoring computer at gallery console and crossheading conveyor head place respectively; The gallery console is provided with the optical fiber ring network switch that is connected with the mine looped network respectively with crossheading conveyor head place, crossheading belt control device is connected with belt head monitoring computer through the optical fiber ring network switch at crossheading conveyor head place, and the transporter controller is connected with the transporter monitoring device through the optical fiber ring network switch at gallery console place; Transporter monitoring device, hydraulic support main control computer, pumping plant control device are connected with work plane automation integrated host through the optical fiber ring network switch at gallery console place; Work plane automation integrated host is connected through the optical fiber ring network switch at gallery console place with row electricity (being load center), coal-winning machine electric installation; Work plane automation integrated host is connected in the ground main control computer through the optical fiber ring network switch with belt head monitoring computer.
Described optical fiber ring network switch is the flame-proof mine intrinsic safety industry ethernet ring network switch of holding concurrently;
Described ground main control computer comprises electrichydraulic control computer and the ground automation integrated host that moves Xalz electrohydraulic control system software, Vistm system integration software respectively, and the ground automation integrated host is provided with the OPC interface that carries out the data interaction communication with third party's integrated host.
Work plane automation integrated host carries out data communication through optical fiber ring network switch and coal-winning machine, row electricity, the transporter monitoring device at gallery console place, obtains the said equipment information and controls the said equipment; With the initiatively computer communication of pumping plant control device, support, implement monitoring and control simultaneously to pumping plant and support; The transporter monitoring device is monitored and is controlled the transporter controller through the optical fiber ring network switch at gallery console place, and monitored data is reported work plane automation integrated host; Belt head monitoring computer is monitored and is controlled crossheading belt control device through the optical fiber ring network switch at crossheading conveyor head place;
Work plane automation integrated host and belt head monitoring computer report to the ground main control computer with image data and carry out centralized displaying, storage, and the manager carries out remote diagnosis, parameter adjustment, Long-distance Control by the ground main control computer to work plane automation integrated host and belt head monitoring computer; The ground main control computer can carry out data interaction with third party's integrated host by the OPC interface, realizes data sharing, reaches the information-based purpose of production management.
Compared with prior art, the utility model adopts the mature technology of aspects such as current electronics, computer, communication to realize the fully mechanized coal face automatic control device that each equipment in the fully mechanized coal face a complete set of equipment is carried out on-line monitoring, control, and then the Automation of Manufacturing Process of realization fully mechanized coal face, alleviate labor strength, improved production efficiency; Realization can in time be found potential faults to the real time on-line monitoring of main production equipments operating mode, and the device damage of in time taking measures to avoid improves equipment natural rate of interest and Homes Using TV; The relevant information of work plane in time is transferred to ground, and realizes sharing, reach the informationization of production management by computer network.
Description of drawings
Fig. 1 is the structural representation of the utility model fully mechanized coal face automatic control device.
The specific embodiment
The big safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of mining height automation fully mechanized coal face, comprise hydraulic support, file leader's frame, drag conveyor, coal-winning machine, elevating conveyor, crossheading conveyor, row electricity, emulsion power pack and fully mechanized coal face automatic control device, described fully mechanized coal face automatic control device comprises the ground main control computer, (being hydraulic support and the file leader's frame) main control computer that is arranged at the support of work plane, pumping plant control device, crossheading belt control device, transporter (being drag conveyor and elevating conveyor) controller; Also comprise the transporter monitoring device, be arranged at the work plane automation integrated host and the belt head monitoring computer at gallery console and crossheading conveyor head place respectively; The gallery console is provided with the optical fiber ring network switch that is connected with the mine looped network respectively with crossheading conveyor head place, crossheading belt control device is connected with belt head monitoring computer through the optical fiber ring network switch at crossheading conveyor head place, and hydraulic support main control computer, pumping plant control device are connected with work plane automation integrated host through the optical fiber ring network switch at gallery console place; The transporter controller is connected with the transporter monitoring device through the optical fiber ring network switch at gallery console place; Work plane automation integrated host is connected in the ground main control computer through the optical fiber ring network switch with belt head monitoring computer; Work plane automation integrated host is connected through the optical fiber ring network switch with row electricity (being load center), coal-winning machine electric installation and row electricity.
Described optical fiber ring network switch is the flame-proof mine intrinsic safety industry ethernet ring network switch of holding concurrently;
Described ground main control computer comprises electrichydraulic control computer and the ground automation integrated host that moves Xalz electrohydraulic control system software, Vistm system integration software respectively, and the ground automation integrated host is provided with the OPC interface that carries out the data interaction communication with third party's integrated host.Xalz electrohydraulic control system software, Vistm system integration software are existing known products.
During concrete enforcement, hydraulic support adopts ZF7000/20/40 type large-mining height caving coal support, file leader's frame adopts ZFG7500/22/36 type file leader frame, drag conveyor adopts SGT960/2 * 700 type drag conveyors, coal-winning machine adopts MGTY400/930-3.3D type coal-winning machine, and elevating conveyor adopts SZZ-1200/400 type elevating conveyor, and the crossheading conveyor adopts DSJ140/230/3 * 400 type crossheading conveyors, the row electricity adopts 8SKC9215 type row electricity, and emulsion power pack adopts BRW-400/31.5 type emulsion power pack.Transporter controller and crossheading belt control device adopt the TK200 device of Tianjin Huaning company; The transporter monitoring device adopts the haulage device monitoring device of northwest fleeing cattle in stampede; The emulsion pump automation control cabinet that the pumping plant control device adopts prosperous peak, Beijing scientific and technological development Co., Ltd to produce; Work plane automation integrated host and belt head monitoring computer adopt the PM31/ZE/A type downhole anti-explosion computer of MARCO company; Support main control computer operation PM31 electrohydraulic control system software can be implemented multi-functional, high efficiency, automation control to hydraulic support.
Under the support of corresponding software, the safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of this big mining height automation fully mechanized coal face can be realized following function: realize the crossheading centralized Control, start the working face equipment automatic control program, realization equipment automatization operation, can realize the working surface production process with machine (coal-winning machine) automation; In the process of coal-winning machine coal breakage, with the advance system of coal-winning machine can control bracket hydraulic system, finish support reach (fall post, try to stop people from fighting each other, setting prop) automatically by the coal winning technology requirement, realize that hydraulic support follows coal-winning machine and operate automatically; The receipts of face guard, stretch; Realize the haulage device centralized Control; Push away anterior drag conveyor; Draw the rear portion drag conveyor; Realize control caving coal automatically; Realize the control of auto spraying depositing dust; The hauling speed of adjusting coal-winning machine according to the load of anterior drag conveyor, rear portion drag conveyor, elevating conveyor is put the coal total amount with the quantity of adjusting coal breakage amount, adjustment coal discharge outlet with adjustment; Realize pumping plant automatically and centralized Control, control the mode of operation of emulsion pump automatically, replenish emulsion (comprising automatic mixing control) automatically; Real time on-line monitoring working face equipment operating mode and fault also are transferred to crossheading belt head monitoring computer and ground main control computer; Realize the automatic cut-off of work plane; Realize electrohydraulic control system and row electrfic centre remote diagnosis and maintenance or the like.
Claims (3)
1. one kind big safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of mining height automation fully mechanized coal face, comprise hydraulic support, file leader's frame, drag conveyor, coal-winning machine, elevating conveyor, crossheading conveyor, row electricity, emulsion power pack and fully mechanized coal face automatic control device, it is characterized in that: described fully mechanized coal face automatic control device comprises the ground main control computer, is arranged at the support main control computer of work plane, pumping plant control device, crossheading belt control device, transporter controller; Also comprise the transporter monitoring device, be arranged at the work plane automation integrated host and the belt head monitoring computer at gallery console and crossheading conveyor head place respectively; The gallery console is provided with the optical fiber ring network switch that is connected with the mine looped network respectively with crossheading conveyor head place, crossheading belt control device is connected with belt head monitoring computer through the optical fiber ring network switch at crossheading conveyor head place, and the transporter controller is connected with the transporter monitoring device through the optical fiber ring network switch at gallery console place; Transporter monitoring device, hydraulic support main control computer, pumping plant control device are connected with work plane automation integrated host through the optical fiber ring network switch at gallery console place; Work plane automation integrated host is connected through the optical fiber ring network switch at gallery console place with row electricity, coal-winning machine electric installation; Work plane automation integrated host is connected in the ground main control computer through the optical fiber ring network switch with belt head monitoring computer.
2. according to the safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of the described big mining height automation fully mechanized coal face of claim 1, it is characterized in that: described ground main control computer comprises electrichydraulic control computer and the ground automation integrated host that moves Xalz electrohydraulic control system software, Vistm system integration software respectively, and the ground automation integrated host is provided with the OPC interface that carries out the data interaction communication with third party's integrated host.
3. according to claim 1 or the safe and efficient equipment of forming a complete and comprehensive system for collecting real estate fees of 2 described big mining height automation fully mechanized coal faces, it is characterized in that: described optical fiber ring network switch is the flame-proof mine intrinsic safety industry ethernet ring network switch of holding concurrently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201384540U CN201198760Y (en) | 2007-12-28 | 2007-12-28 | Safe high-efficiency integrative matching equipment of large excavating high automatic fully mechanized working face |
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2007201384540U CN201198760Y (en) | 2007-12-28 | 2007-12-28 | Safe high-efficiency integrative matching equipment of large excavating high automatic fully mechanized working face |
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| CN201198760Y true CN201198760Y (en) | 2009-02-25 |
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| CNU2007201384540U Expired - Fee Related CN201198760Y (en) | 2007-12-28 | 2007-12-28 | Safe high-efficiency integrative matching equipment of large excavating high automatic fully mechanized working face |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022116A (en) * | 2009-09-23 | 2011-04-20 | 中国神华能源股份有限公司 | Method and system for continuous mining device |
| CN101644928B (en) * | 2009-08-10 | 2011-07-27 | 合肥工大高科信息技术有限责任公司 | Mine trackless rubber tire vehicle transport monitoring device and dispatching method therefor |
| WO2011150715A1 (en) * | 2010-06-01 | 2011-12-08 | 杭州和利时自动化有限公司 | Method and device for collecting data of third-party equipment in distributed control system |
| CN102628362A (en) * | 2012-04-18 | 2012-08-08 | 中国煤矿机械装备有限责任公司 | Automatic working face complete equipment for thin seam drum shearer |
| CN102777199A (en) * | 2012-07-13 | 2012-11-14 | 北京天地玛珂电液控制系统有限公司 | Automatic coal carving control device with memory function for fully-mechanized carving mining face of coal mine underground and coal carving method thereof |
| CN103726844A (en) * | 2013-11-01 | 2014-04-16 | 神华集团有限责任公司 | Automatic coal mining method based on coal mining work surface |
| CN104358587A (en) * | 2014-09-30 | 2015-02-18 | 宁夏天地奔牛实业集团有限公司 | Adverse feedback conveying system for working face of underground coal mine |
| CN110319831A (en) * | 2019-05-23 | 2019-10-11 | 北斗天地股份有限公司山东分公司 | A kind of working face cut-off method |
-
2007
- 2007-12-28 CN CNU2007201384540U patent/CN201198760Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644928B (en) * | 2009-08-10 | 2011-07-27 | 合肥工大高科信息技术有限责任公司 | Mine trackless rubber tire vehicle transport monitoring device and dispatching method therefor |
| CN102022116B (en) * | 2009-09-23 | 2013-04-10 | 中国神华能源股份有限公司 | Method and system for continuous mining device |
| CN102022116A (en) * | 2009-09-23 | 2011-04-20 | 中国神华能源股份有限公司 | Method and system for continuous mining device |
| WO2011150715A1 (en) * | 2010-06-01 | 2011-12-08 | 杭州和利时自动化有限公司 | Method and device for collecting data of third-party equipment in distributed control system |
| CN102628362A (en) * | 2012-04-18 | 2012-08-08 | 中国煤矿机械装备有限责任公司 | Automatic working face complete equipment for thin seam drum shearer |
| CN102628362B (en) * | 2012-04-18 | 2014-07-23 | 中国煤矿机械装备有限责任公司 | Automatic working face complete equipment for thin seam drum shearer |
| CN102777199B (en) * | 2012-07-13 | 2015-02-18 | 北京天地玛珂电液控制系统有限公司 | Automatic coal carving control device with memory function for fully-mechanized carving mining face of coal mine underground and coal carving method thereof |
| CN102777199A (en) * | 2012-07-13 | 2012-11-14 | 北京天地玛珂电液控制系统有限公司 | Automatic coal carving control device with memory function for fully-mechanized carving mining face of coal mine underground and coal carving method thereof |
| CN103726844A (en) * | 2013-11-01 | 2014-04-16 | 神华集团有限责任公司 | Automatic coal mining method based on coal mining work surface |
| CN103726844B (en) * | 2013-11-01 | 2016-03-30 | 神华集团有限责任公司 | Based on the automatic coal-mining method of coal-face |
| CN104358587A (en) * | 2014-09-30 | 2015-02-18 | 宁夏天地奔牛实业集团有限公司 | Adverse feedback conveying system for working face of underground coal mine |
| CN104358587B (en) * | 2014-09-30 | 2017-01-25 | 宁夏天地奔牛实业集团有限公司 | Adverse feedback conveying system for working face of underground coal mine |
| CN110319831A (en) * | 2019-05-23 | 2019-10-11 | 北斗天地股份有限公司山东分公司 | A kind of working face cut-off method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20121228 |