CN207513634U - A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system - Google Patents
A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system Download PDFInfo
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- CN207513634U CN207513634U CN201721133496.5U CN201721133496U CN207513634U CN 207513634 U CN207513634 U CN 207513634U CN 201721133496 U CN201721133496 U CN 201721133496U CN 207513634 U CN207513634 U CN 207513634U
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- compressed air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000012544 monitoring process Methods 0.000 title claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000003384 imaging method Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000004092 self-diagnosis Methods 0.000 claims description 3
- 208000037805 labour Diseases 0.000 abstract description 6
- 230000002463 transducing effect Effects 0.000 description 8
- 239000003245 coal Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a kind of water supply of mine compressed air self-help and sues and labours on-line monitoring system, the system comprises：Central control system, outstation, communication network, pressure fan group, air automatic segregator, sensor module, water supply pipe, alarm system and 3-D imaging system；The sensor module includes：Hydraulic pressure sensor, flow sensor, pressure wind sensor, air flow sensor；The pressure fan group includes：Air compressor, air filter, cooling device, safety guard, gate；The alarm system includes audible alarm unit and photoelectric alarm unit, and the alarm system is communicated with the outstation immediate data.
Description
Technical field
The utility model is related to mine compressed air and hydrotechny fields more particularly to a kind of water supply of mine compressed air self-help to sue and labour
On-line monitoring system.
Background technology
It is constantly increasing with the yield of coal, mined bed is more and more deep, and downhole production environment complexity is also got over
Come higher, the increase of downhole water supply pipeline accident probability threatens coal mine production safety, therefore to the reality of underground coal mine water supply pipe
When monitoring and effectively management be particularly important.But the existing water supply system of suing and labouring cannot round-the-clock real-time monitoring mine confession
The various parameters of water lines can not show and store on ground maneuvers centralized monitoring computer, once there is dangerous situation, it is difficult to
It finds in time, it is impossible to ensure the life security of personnel in the pit.
On the other hand, the lower 1 pressure fan group work of nominal situation, peak operating mode are then run for two simultaneously, and each unit is all
Can independent operation, the main manually start-stop pressure fan on the spot of control mode.When more pressure fans are run simultaneously, pressure fan adds
It unloads and is realized mainly by different operating pressures is set, when manually startup-shutdown cannot control the operation of pressure fan very well merely
Between, it is unfavorable for the maintenance management of pressure fan, increases the workload of operating personnel, also has to the service life of pressure fan very big
It influences, while also results in energy waste, be unfavorable for energy-saving
It sues and labours on-line monitoring system therefore, it is necessary to a completely new mine compressed air self-help water supply, so as to make up existing system
Deficiency and defect.
Invention content
The technical issues of the utility model is mainly solved present in existing product, so as to provide a kind of mine compressed air self-help
Water supply is sued and laboured on-line monitoring system, the system comprises：
Central control system, outstation, communication network, pressure fan group, air automatic segregator, sensor module, confession
Water lines, alarm system and 3-D imaging system；
The sensor module includes：Hydraulic pressure sensor, flow sensor, pressure wind sensor, air flow sensor；
The pressure fan group includes：Air compressor, air filter, cooling device, safety guard, gate；
The alarm system includes audible alarm unit and photoelectric alarm unit, the alarm system and the outstation
Immediate data communicates；
The sensor module is fixed on the water supply pipe and pressure fan group, and the sensor module collects described
Each transducing signal of water supply pipe and pressure fan group, while transducing signal is sent to the monitoring point by the communication network
It stands, after outstation is stored and calculated to transducing signal, when judging that transducing signal exceeds the range of preset value, further sends out
Be sent to the central control system, central control system is in danger information by 3-D imaging system presentation, while it is described in
Heart control system sends out control instruction to the alarm system automatically；
The central control system further includes the automatic start unit for controlling the pressure fan group and water supply pipe, automatic pass
Close unit and self-diagnosis unit switches.
A kind of above-mentioned mine compressed air self-help water supply is sued and laboured on-line monitoring system, and the central control system further includes：Number
According to display unit, query unit, modification unit, data processing unit, hydraulic pressure drawing unit, pipeline flow monitoring unit, pressure wind
Monitoring unit, air quantity monitoring unit.
A kind of above-mentioned mine compressed air self-help water supply is sued and laboured on-line monitoring system, and the communication network uses optical fiber ether ring
Net, RS485,4G, WIFI, Bluetooth transmission it is one or more.
A kind of above-mentioned mine compressed air self-help water supply is sued and laboured on-line monitoring system, and the outstation controls mould using PLC
Block, the PLC control modules include at least 20 DI points and at least ten DO points.
A kind of above-mentioned mine compressed air self-help water supply is sued and laboured on-line monitoring system, and the water supply pipe and pressure fan group are also wrapped
Electrically operated valve, the electrically operated valve and the central control system and outstation data connection are included, while is controlled by the center
System processed and outstation control.
A kind of above-mentioned mine compressed air self-help water supply is sued and laboured on-line monitoring system, further includes man-machine supervision interface, man-machine prison
See that the signal input part at interface is connected with the signal output end of the central control system, the signal output at man-machine supervision interface
End is connected with the signal input part of the central control system.
The beneficial effects of the utility model not only include it is following some：
1st, can round-the-clock real-time monitoring mine water supply pipe various parameters；
2nd, underground can realize the sound-light alarm that transfinites of various parameters；
3rd, system uses distributed network structure, and outstation uses SIEMENS PLC, and system is stable, reliable；
4th, system has good dilatancy, reserves a certain number of sensor expansion interfaces；
5th, system monitoring picture can realize that web is issued；
6th, the powerful data record analytic function of upper computer software has a variety of graphic software platforms, parameter curve and report
Draw function；
7th, the host computer of system is communicated by ethernet ring network and slave computer；
8th, outstation is directly accessed ethernet ring network, and sensor is by real-time Data Transmission to slave computer；
9th, system operation reliability is high, real-time is good.
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is that a kind of water supply of mine compressed air self-help of the utility model is sued and laboured the system structure composed figure of on-line monitoring system；
Fig. 2 is that a kind of the sue and labour sensor module of on-line monitoring system of mine compressed air self-help of the utility model water supply forms frame
Composition；
Fig. 3 be a kind of water supply of mine compressed air self-help of the utility model sue and labour on-line monitoring system pressure fan group composition frame
Composition.
Specific embodiment
The technical scheme in the embodiment of the utility model is carried out with reference to the attached drawing of the utility model clear, complete
Description, it is clear that described embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Base
Embodiment in the utility model, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1, Fig. 2, Fig. 3：
A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system, the system comprises：
Central control system, outstation, communication network, pressure fan group, air automatic segregator, sensor module, confession
Water lines, alarm system and 3-D imaging system；
Further, the outstation is made of computer, monitoring software, network switch etc..Its main function is
Storage is shown, recorded and filed to the collected parameter of each test point of water supply pipe and pressure fan group, simultaneously will
These parameters are shown and are depicted as trend and report etc. is analyzed and managed for monitoring personnel.
The sensor module includes：Hydraulic pressure sensor, flow sensor, pressure wind sensor, air flow sensor, further
, all the sensors can integrate in a system, independent can also be attached by communication network.
This system further includes signal adapter, real using intrinsic safety type signal adapter for the communication between distinct device
Existing signal be mutually distinguishable and normal communication.It can realize the acquisition, conversion and output function of current signal and frequency signal, and
RS485 and Ethernet coffret are provided.
The pressure fan group includes：Air compressor, air filter, cooling device, safety guard, gate.
This system further includes type mine explosion-suppression and intrinsic safety type D.C. regulated power supply, which aims at underground coal mine power supply research and development
Design a exchange dead electricity when backup power supply, in the case where exchanging dead electricity, can be as communication apparatus, monitoring device after
Stand-by power source.
The alarm system includes audible alarm unit and photoelectric alarm unit, the alarm system and the outstation
Immediate data communicates；
The sensor module is fixed on the water supply pipe and pressure fan group, and the sensor module collects described
Each transducing signal of water supply pipe and pressure fan group, while transducing signal is sent to the monitoring point by the communication network
It stands, after outstation is stored and calculated to transducing signal, when judging that transducing signal exceeds the range of preset value, further sends out
Be sent to the central control system, central control system is in danger information by 3-D imaging system presentation, while it is described in
Heart control system sends out control instruction to the alarm system automatically；
The central control system further includes the automatic start unit for controlling the pressure fan group and water supply pipe, automatic pass
Close unit and self-diagnosis unit switches.
The central control system further includes：Data display unit, query unit, modification unit, data processing unit, water
Press drawing unit, pipeline flow monitoring unit, pressure wind monitoring unit, air quantity monitoring unit.
The communication network using fiberoptic delay, RS485,4G, WIFI, Bluetooth transmission it is one or more.
The outstation uses PLC control modules, and the PLC control modules include at least 20 DI points and at least 10
A DO points.
The water supply pipe and pressure fan group further include electrically operated valve, the electrically operated valve and the central control system and
Outstation data connection, while controlled by the central control system and outstation.
Man-machine supervision interface is further included, the signal of the signal input part and the central control system at man-machine supervision interface is defeated
Outlet is connected, and the signal output end at man-machine supervision interface is connected with the signal input part of the central control system.
It in the system of the present embodiment, is adjusted with respect to separate unit pressure fan, system entirety joint control has more significance.Press wind
Machine interlocked control, can be according to pressure fan operating status and manifold pressure, and intelligence plus unloading air compressor machine ensure that pipe network supplies wind pressure.
On central control system, remote monitoring can be carried out to pressure fan group and water supply pipe and monitored on the spot, including " long-range ", " collection
Control ", " on the spot " three kinds of control modes, can control startup, stopping, loading, the unloading of 3 pressure fans and a plurality of water supply pipe, energy
The parameter of pressure fan and water supply pipe is enough monitored, all on-site signals go to upper prison by communication cable and protocol conversion module
Control machine realizes long-range display control and management to equipment.
Obviously, the above embodiments are merely examples for clarifying the description, instead of all the embodiments, and does not have to
To limit the utility model.For those of ordinary skill in the art, it is all the spirit and principles of the utility model it
Interior, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
- The on-line monitoring system 1. a kind of mine compressed air self-help water supply is sued and laboured, which is characterized in that the system comprises：Central control system, outstation, communication network, pressure fan group, air automatic segregator, sensor module, feed pipe Road, alarm system and 3-D imaging system；The sensor module includes：Hydraulic pressure sensor, flow sensor, pressure wind sensor, air flow sensor；The pressure fan group includes：Air compressor, air filter, cooling device, safety guard, gate；The alarm system includes audible alarm unit and photoelectric alarm unit, and the alarm system and the outstation are direct Data communication；The sensor module is fixed on the water supply pipe and pressure fan group；The central control system, which further includes, to be controlled the automatic start unit of the pressure fan group and water supply pipe, list is automatically closed Member and self-diagnosis unit switches.
- The on-line monitoring system 2. a kind of mine compressed air self-help water supply according to claim 1 is sued and laboured, which is characterized in that described Central control system further includes：Data display unit, query unit, modification unit, data processing unit, hydraulic pressure drawing unit, Pipeline flow monitoring unit, pressure wind monitoring unit, air quantity monitoring unit.
- The on-line monitoring system 3. a kind of mine compressed air self-help water supply according to claim 1 is sued and laboured, which is characterized in that described Communication network using fiberoptic delay, RS485,4G, WIFI, Bluetooth transmission it is one or more.
- 4. sue and labour on-line monitoring system according to a kind of mine compressed air self-help water supply described in claim 1, which is characterized in that the prison Substation is controlled using PLC control modules, the PLC control modules include at least 20 DI points and at least ten DO points.
- The on-line monitoring system 5. a kind of mine compressed air self-help water supply according to claim 1 is sued and laboured, which is characterized in that described Water supply pipe and pressure fan group further include electrically operated valve, the electrically operated valve and the central control system and outstation data Connection, while controlled by the central control system and outstation.
- The on-line monitoring system 6. a kind of mine compressed air self-help water supply according to any in claim 1 to 5 is sued and laboured, feature It is：Man-machine supervision interface is further included, the signal input part at man-machine supervision interface is exported with the signal of the central control system End is connected, and the signal output end at man-machine supervision interface is connected with the signal input part of the central control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133496.5U CN207513634U (en) | 2017-09-06 | 2017-09-06 | A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721133496.5U CN207513634U (en) | 2017-09-06 | 2017-09-06 | A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513634U true CN207513634U (en) | 2018-06-19 |
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ID=62533198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721133496.5U Expired - Fee Related CN207513634U (en) | 2017-09-06 | 2017-09-06 | A kind of water supply of mine compressed air self-help is sued and laboured on-line monitoring system |
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| Country | Link |
|---|---|
| CN (1) | CN207513634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263498A (en) * | 2021-11-23 | 2022-04-01 | 山东能源重型装备制造集团有限责任公司 | Intelligent emergency system for three life lines of mine |
-
2017
- 2017-09-06 CN CN201721133496.5U patent/CN207513634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263498A (en) * | 2021-11-23 | 2022-04-01 | 山东能源重型装备制造集团有限责任公司 | Intelligent emergency system for three life lines of mine |
| CN114263498B (en) * | 2021-11-23 | 2024-05-28 | 山东能源重型装备制造集团有限责任公司 | Intelligent emergency system for three life lines of mine |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 |