CN208518698U - A kind of mine Intelligent dust monitoring system - Google Patents
A kind of mine Intelligent dust monitoring system Download PDFInfo
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- CN208518698U CN208518698U CN201820764389.0U CN201820764389U CN208518698U CN 208518698 U CN208518698 U CN 208518698U CN 201820764389 U CN201820764389 U CN 201820764389U CN 208518698 U CN208518698 U CN 208518698U
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- dust
- damping
- outlet pipe
- stake
- monitoring
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Abstract
Originally practical to disclose a kind of mine Intelligent dust monitoring system, including dust monitoring module and dust cancellation module, the dust monitoring module is used for real-time monitoring downhole powder dust concentration, and its specific data is transmitted to exchange, the dust cancellation module is mounted on underground, for reducing downhole powder dust concentration value, the dust monitoring module includes dust sensor, position sensor and plc controller, the dust sensor and position sensor are distributed at multiple monitoring points of underground, it is respectively used to on-line checking dust concentration and determines that each monitoring point dust concentration is worth specific location.The utility model can be realized mine dust concentration online, real-time detection and control, avoid coal mine operation place dust to the influence of underground work, cause improper coal to be caused to outflow with water and the statuses such as waste water resource by spraying, it is ensured that safety in production.
Description
Technical field
Originally practical to be related to Study On Intelligent Monitoring Techniques field, particularly relate to a kind of mine Intelligent dust monitoring system.
Background technique
Each process can all generate a large amount of dust during pit mining, and worker's operation in the environment will suck
A large amount of dust and lead to pneumoconiosis, show to die of pneumoconiosis patient every year on average than same period underground labour's injures and deaths according to coal mine statistics
Number, which doubles, to be controlled；In addition dust has explosivity, seriously threatens the safety of mine.It must adopt an effective measure, control thus
It the diffusion of dust processed and flies upward, the dust concentration in air flow in laneway is made to be down to safety value hereinafter, to guarantee working environment at coal mines
Sanitary condition ensures the health of worker, promotes mine safety production.
Currently, the method that home and abroad colliery generallys use wet spray depositing dust controls dust concentration, but due to lacking
The detection and automatic control of weary science, lead in practical application that there are blindness, coal mine operation place effects of humidity change
Powder concentration measurement precision causes improper coal to be caused to outflow with water and waste water resource by spraying.
Summary of the invention
In view of the above deficiencies, originally practical to provide a kind of mine Intelligent dust monitoring system.
A kind of mine Intelligent dust monitoring system, including dust monitoring module and dust cancellation module, the dust monitoring
Module is used for real-time monitoring downhole powder dust concentration, and its specific data is transmitted to exchange, and the dust cancellation module is mounted on
Underground, for reducing downhole powder dust concentration value, the dust monitoring module includes dust sensor, position sensor and plc control
Device processed, the dust sensor and position sensor are distributed at multiple monitoring points of underground, are respectively used to on-line checking dust
Concentration and determining each monitoring point dust concentration are worth specific location；The output end of the dust sensor and position sensor connects
It is connected to the input terminal of plc controller；The dust cancellation module includes running gear, damping device, device for reducing dust and rotating dress
It sets, the running gear damping device for connecting, the damping device connects device for reducing dust；The damping device includes shock-absorbing support
Seat, the first damping stake, the second damping stake and third damping stake, the first damping stake, the second damping stake and third damping stake point
It is not fixedly mounted on shock-absorbing support seat, the second damping stake and third damping stake are separately positioned on the two of the first damping stake
Side, the first damping stake include main damping spring, and the upper and lower ends of the main damping spring point are fixed with damping disc, and described the
Two damping stakes and third damping stake include damper cylinder, connecting rod, pair damping spring I and secondary damping spring II, the damper cylinder
It is fixed on shock-absorbing support seat, the pair damping spring I is mounted in damper cylinder, and the connecting rod is fixed on secondary damping spring I
On, secondary damping spring II is installed between the connecting rod and damper cylinder；The device for reducing dust include cabinet, water tank, high-pressure pump,
Outlet pipe I, outlet pipe II, rotary joint and water distributing tray, the water tank are fixedly mounted on cabinet inside, the outlet pipe I and machine
Case connects, and is equipped with high-pressure pump on the outlet pipe I, the outlet pipe II is connect with outlet pipe I by rotary joint, the cloth
Water pond is fixed on the water outlet of outlet pipe II.
Rotating seat is installed on the cabinet, lifting platform is provided on the rotating seat, the lifting platform can be in rotating seat
Upper movement is equipped with depositing dust cylinder on the lifting platform.
The outlet pipe II is each passed through rotating seat, lifting platform, depositing dust cylinder and connect with water distributing tray, sets on the outlet pipe II
It is equipped with connecting tube, is connected between the outlet pipe II and water distributing tray by connector.
The rotating device includes stepper motor, driving wheel, driving wheel and driven wheel, and the stepper motor is fixed on cabinet
Outside, the driving wheel is installed on the output end of stepper motor, and the driven wheel is fixed on rotating seat, the driving wheel with
It is connected between driven wheel by belt.
The running gear includes sliding rail, stepper motor and idler wheel, and the output end of the stepper motor installs idler wheel, described
Idler wheel can move on the slide rail, and the sliding rail is fixed on the ground of underground.
The output end of the plc controller is separately connected the input terminal of high-pressure pump, stepper motor and stepper motor.
This practical beneficial effect is:
Originally practical to can be realized online mine dust concentration, real-time detection and control, avoid coal mine operation place powder
Influence of the dirt to underground work causes improper coal to be caused to outflow with water and the statuses such as waste water resource by spraying, it is ensured that safety in production；
And it is originally practical to pass through dust sensor and the position sensor accurate positioning higher monitoring point of dust concentration, control walking
Device is rapidly achieved monitoring point, completes depositing dust；In addition, stepper motor is able to drive rotating seat rotation in the present invention, expand depositing dust
Range, and whole process is without human intervention, and the degree of automation is higher.
Detailed description of the invention
Fig. 1 is this practical structural schematic diagram.
Fig. 2 is the structural schematic diagram of this practical damping device.
Fig. 3 is the structural schematic diagram of this practical device for reducing dust.
Fig. 4 is the structural schematic diagram of this practical rotating device.
Fig. 5 is the structural schematic diagram of this practical lifting platform.
Fig. 6 is the structural schematic diagram of this practical stepper motor and idler wheel.
Fig. 7 is the working principle diagram of this practical running gear.
In figure, 1 dust sensor, 2 position sensors, 3plc controller, 4 running gears, 5 damping devices, 6 depositing dusts dress
It sets, 7 rotating devices, 8 shock-absorbing support seats, 9 first damping stakes, 10 second damping stakes, 11 third damping stakes, 12 main damping springs,
13 damping discs, 14 damper cylinders, 15 connecting rods, 16 secondary damping spring I, 17 secondary damping spring II, 18 cabinets, 19 water tanks, 20 high pressures
Pump, 21 outlet pipe I, 22 outlet pipe II, 23 rotary joints, 24 water distributing trays, 25 rotating seats, 26 lifting platforms, 27 depositing dust cylinders, 28 connect
Pipe, 29 connectors, 30 stepper motors, 31 driving wheels, 32 driven wheels, 33 sliding rails, 34 stepper motors, 35 idler wheels.
Specific embodiment
This is practical to be achieved through the following technical solutions:
A kind of mine Intelligent dust monitoring system, including dust monitoring module and dust cancellation module, the dust monitoring
Module is used for real-time monitoring downhole powder dust concentration, and its specific data is transmitted to exchange, and the dust cancellation module is mounted on
Underground, for reducing downhole powder dust concentration value, the dust monitoring module includes dust sensor 1, position sensor 2 and plc
Controller 3, the dust sensor 1 and position sensor 2 are distributed at multiple monitoring points of underground, are respectively used to on-line checking
Dust concentration and determining each monitoring point dust concentration are worth specific location；The output of the dust sensor 1 and position sensor 2
End is all connected to the input terminal of plc controller 3；The dust cancellation module includes running gear 4, damping device 5, device for reducing dust
6 and rotating device 7,4 damping device for connecting 5 of running gear, the damping device 5 connects device for reducing dust 6；The damping dress
Setting 5 includes shock-absorbing support seat 8, the first damping stake 9, the second damping stake 10 and third damping stake 11, the first damping stake 9, the
Two damping stakes 10 and third damping stake 11 are respectively and fixedly installed on shock-absorbing support seat 8, and the second damping stake 10 and third subtract
Shake stake 11 is separately positioned on the two sides of the first damping stake 9, and the first damping stake 9 includes main damping spring 12, the main damping
The upper and lower ends of spring 12 point are fixed with damping disc 13, and the second damping stake 10 and third damping stake 11 include damper cylinder
14, connecting rod 15, pair damping spring I16 and secondary damping spring II17, the damper cylinder 14 are fixed on shock-absorbing support seat 8, institute
It states secondary damping spring I16 to be mounted in damper cylinder 14, the connecting rod 15 is fixed on secondary damping spring I16, the connecting rod
Secondary damping spring II17 is installed between 15 and damper cylinder 14；The device for reducing dust 6 include cabinet 18, water tank 19, high-pressure pump 20,
Outlet pipe I21, outlet pipe II22, rotary joint 23 and water distributing tray 24, the water tank 19 is fixedly mounted on inside cabinet 18, described
Outlet pipe I21 is connect with cabinet 19, and high-pressure pump 20, the outlet pipe II22 and outlet pipe I21 are equipped on the outlet pipe I21
It is connected by rotary joint 23, the water distributing tray 24 is fixed on the water outlet of outlet pipe II22.
Rotating seat 25 is installed on the cabinet 18, lifting platform 26, the lifting platform 26 are provided on the rotating seat 25
It can be moved on rotating seat 25, depositing dust cylinder 27 is installed on the lifting platform 26.
The outlet pipe II22 is each passed through rotating seat 25, lifting platform 26, depositing dust cylinder 27 and connect with water distributing tray 24, it is described go out
It is provided with connecting tube 28 on water pipe II22, is connected between the outlet pipe II22 and water distributing tray 24 by connector 29.
The rotating device 7 includes stepper motor 30, driving wheel 31 and driven wheel 32, and the stepper motor 30 is fixed on machine
The outside of case 18, the driving wheel 31 are installed on the output end of stepper motor 30, and the driven wheel 32 is fixed on rotating seat 25,
It is connected between the driving wheel 31 and driven wheel 32 by belt.
The running gear 4 includes sliding rail 33, stepper motor 34 and idler wheel 35, and the output end of the stepper motor 34 is installed
Idler wheel 35, the idler wheel 35 can move on sliding rail 33, and the sliding rail 33 is fixed on the ground of underground.
The output end of the plc controller 3 is separately connected the input of high-pressure pump 20, stepper motor 30 and stepper motor 34
End.
Working principle: dust sensor 1 and position sensor 2 can carry out the real-time dust concentration of each monitoring point in underground
Real-time monitoring, when downhole powder dust concentration is more than setting concentration, dust data is passed to plc controller 3 by dust sensor 1,
And the exceeded monitoring location information of dust concentration is passed to plc controller 3 by position sensor 2, and plc controller 3 starts
Be respectively started stepper motor 34, stepper motor 30 and high-pressure pump 20, stepper motor 34 drive idler wheel 35 travelled on sliding rail 33 to
The exceeded point of dust concentration, stepper motor 30 drive rotating seat 25 to rotate by driving wheel 31 and driven wheel 32, and rotating seat 25 passes through
Lifting platform 26 drives depositing dust cylinder 27 to rotate, so that comprehensive depositing dust is realized, without using artificial；Also, user can also lead to
Conditions down-hole is crossed, changes the height of depositing dust cylinder 27 by adjusting lifting platform 26, greatly improves dust-laying effect.
For the ordinary skill in the art, according to the principle that this practical introduction, do not depart from this it is practical with
In the case where spirit, changes, modifications that embodiment is carried out, replacement and variant still fall within this practical protection scope it
It is interior.
Claims (6)
1. a kind of mine Intelligent dust monitoring system, it is characterised in that: described including dust monitoring module and dust cancellation module
Dust monitoring module is used for real-time monitoring downhole powder dust concentration, and its specific data is transmitted to exchange, and the dust eliminates mould
Block is mounted on underground, and for reducing downhole powder dust concentration value, the dust monitoring module includes dust sensor, position sensor
With plc controller, the dust sensor and position sensor are distributed at multiple monitoring points of underground, are respectively used to examine online
It surveys dust concentration and determines that each monitoring point dust concentration is worth specific location；The output of the dust sensor and position sensor
End is all connected to the input terminal of plc controller；The dust cancellation module include running gear, damping device, device for reducing dust and
Rotating device, the running gear damping device for connecting, the damping device connect device for reducing dust；The damping device includes subtracting
Shake support base, the first damping stake, the second damping stake and third damping stake, the first damping stake, the second damping stake and third subtract
Shake stake is respectively and fixedly installed on shock-absorbing support seat, and the second damping stake and third damping stake are separately positioned on the first damping stake
Two sides, the first damping stake includes main damping spring, and the upper and lower ends of the main damping spring point are fixed with damping disc, institute
It states the second damping stake and third damping stake includes damper cylinder, connecting rod, pair damping spring I and secondary damping spring II, it is described to subtract
Shake cylinder is fixed on shock-absorbing support seat, and the pair damping spring I is mounted in damper cylinder, and the connecting rod is fixed on secondary damping bullet
On spring I, secondary damping spring II is installed between the connecting rod and damper cylinder；The device for reducing dust includes cabinet, water tank, high pressure
Pump, outlet pipe I, outlet pipe II, rotary joint and water distributing tray, the water tank are fixedly mounted on cabinet inside, the outlet pipe I with
Cabinet connects, and is equipped with high-pressure pump on the outlet pipe I, the outlet pipe II is connect with outlet pipe I by rotary joint, described
Water distributing tray is fixed on the water outlet of outlet pipe II.
2. mine Intelligent dust monitoring system according to claim 1, it is characterised in that: be equipped with rotation on the cabinet
, it is provided with lifting platform on the rotating seat, the lifting platform can move on rotating seat, be equipped with depositing dust on the lifting platform
Cylinder.
3. mine Intelligent dust monitoring system according to claim 2, it is characterised in that: the outlet pipe II is each passed through
Rotating seat, lifting platform, depositing dust cylinder are connect with water distributing tray, and connecting tube, the outlet pipe II and cloth are provided on the outlet pipe II
It is connected between water pond by connector.
4. mine Intelligent dust monitoring system according to claim 3, it is characterised in that: the rotating device includes stepping
Motor, driving wheel, driving wheel and driven wheel, the stepper motor are fixed on the outside of cabinet, and the driving wheel is installed on stepping
The output end of motor, the driven wheel are fixed on rotating seat, are connected between the driving wheel and driven wheel by belt.
5. mine Intelligent dust monitoring system according to claim 1, it is characterised in that: the running gear includes sliding
The output end of rail, stepper motor and idler wheel, the stepper motor installs idler wheel, and the idler wheel can move on the slide rail, the cunning
Rail is fixed on the ground of underground.
6. mine Intelligent dust monitoring system according to claim 4 or 5, it is characterised in that: the plc controller it is defeated
Outlet is separately connected the input terminal of high-pressure pump, stepper motor and stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764389.0U CN208518698U (en) | 2018-05-22 | 2018-05-22 | A kind of mine Intelligent dust monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764389.0U CN208518698U (en) | 2018-05-22 | 2018-05-22 | A kind of mine Intelligent dust monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518698U true CN208518698U (en) | 2019-02-19 |
Family
ID=65339449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764389.0U Expired - Fee Related CN208518698U (en) | 2018-05-22 | 2018-05-22 | A kind of mine Intelligent dust monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208518698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487926A (en) * | 2018-05-22 | 2018-09-04 | 吴筱雨 | A kind of mine Intelligent dust monitoring system |
| CN115144289A (en) * | 2022-03-22 | 2022-10-04 | 中国石油大学(华东) | Determination of CO 2 Site test device and method for geological sequestration key engineering parameters |
-
2018
- 2018-05-22 CN CN201820764389.0U patent/CN208518698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487926A (en) * | 2018-05-22 | 2018-09-04 | 吴筱雨 | A kind of mine Intelligent dust monitoring system |
| CN115144289A (en) * | 2022-03-22 | 2022-10-04 | 中国石油大学(华东) | Determination of CO 2 Site test device and method for geological sequestration key engineering parameters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190823 Address after: 110000, 108 Binhe Road, Shenhe District, Liaoning, Shenyang Patentee after: SHENYANG COAL SCIENCE INSTITUTE Co.,Ltd. Address before: 317100 Room 101, 3-2 Xinxing Street, Haiyou Town, Sanmen County, Taizhou City, Zhejiang Province Patentee before: Wu Xiaoyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |