CN208347770U - A kind of intelligent measurement dust pelletizing system of sensor distributing installation - Google Patents
A kind of intelligent measurement dust pelletizing system of sensor distributing installation Download PDFInfo
- Publication number
- CN208347770U CN208347770U CN201820637332.4U CN201820637332U CN208347770U CN 208347770 U CN208347770 U CN 208347770U CN 201820637332 U CN201820637332 U CN 201820637332U CN 208347770 U CN208347770 U CN 208347770U
- Authority
- CN
- China
- Prior art keywords
- water route
- sub
- control box
- coalcutter
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 69
- 238000009434 installation Methods 0.000 title claims abstract description 15
- 238000005259 measurement Methods 0.000 title claims abstract description 13
- 238000005453 pelletization Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 239000003245 coal Substances 0.000 claims description 16
- 238000005065 mining Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010410 dusting Methods 0.000 description 10
- 238000005507 spraying Methods 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model improves a kind of intelligent measurement dust pelletizing system of sensor distributing installation, for being dusted to coalcutter, including control module, dedusting module and detection module, control module includes a Main Control Tank and several sub-control box, it is respectively connected with signal receiver on each sub-control box, is provided with signal projector on coalcutter；Detection module includes the sensor of dust concentration being connected on each sub-control box；Dedusting module includes main water route pipe and several point water route pipes being connected on main water route pipe, several nozzles are connected on point water route pipe and solenoid valve is set, each divide water route pipe to correspond to a sub-control box, each divides the sub-control box electrical connection that the solenoid valve on water route pipe is corresponding.The utility model overcome existing coalcutter dust source tracking spray dust-reducing system to dust removing be not thorough, dedusting water resource waste the problem of.
Description
Technical field
The utility model relates to a kind of spray dust-reducing systems, and in particular to a kind of intelligent measurement of sensor distributing installation is removed
Dirt system.
Background technique
Coalcutter can generate a large amount of dust during coal mining, this generates evil to the health of mine staff
Bad influence has also buried hidden danger to downhole safety work.Existing coal miner spray dust-settling technology usually reaches certain with coalcutter
Start depositing dust when one position, coalcutter then stops depositing dust when leaving the position, can not but confirm coalcutter when leaving the position
Whether the dust of the point is removed.And some atomizing de-dusting technologies are that the time of depositing dust is controlled using delay time.But prolong
Slow overlong time then may cause the waste of dedusting water resource, and delay time it is too short can not be complete by dust within the depositing dust time
Clear all.
Notification number is that CN206290258U Chinese utility model patent discloses that " a kind of mine coal cutter dust source tracking is spraying
Dust falling system ", including Mine-used I. S infrared transmitter, Main Control Tank and water route executive component, further include that Mine-used I. S is electronic
Ball valve, the Mine-used I. S electrical ball valve are arranged infrared communication interface, the Mine-used I. S infrared transmitter with mining
The mutual communication connection of peace type electrical ball valve, the Mine-used I. S electrical ball valve and the mutual communication connection of Main Control Tank, the water route
Executive component is connect with Mine-used I. S electrical ball valve.It passes through Mine-used I. S electrical ball valve and the main control unit mutually company of communicating
It connects, opens the corresponding water route executive component of Mine-used I. S electrical ball valve using Main Control Tank publication control command, realize coalcutter
Dust source tracking atomizing de-dusting.This atomizing de-dusting can not determine whether dust is fully erased during atomizing de-dusting, also not
The size that spray amount can be controlled according to dust concentration, causes the waste of spraying water resource to a certain extent.
Utility model content
In order to overcome the problems, such as existing dust pelletizing system dust removing is not thorough, dedusting water resource waste, this is practical new
Type patent provides a kind of intelligent measurement dust pelletizing system of sensor distributing installation, utilizes dust of the distributing installation on hydraulic support
Concentration sensor detects dust concentration size, and when coalcutter, which enters certain point, starts operation, system starts atomizing de-dusting, when adopting
When coal machine terminates the operation and reaches next position and carry out coal work, it is dense that the dust concentration of the position continues to test dust
Degree, continues atomizing de-dusting if dust concentration is not up to standard, until the dust concentration solenoid valve up to standard for just closing the position.And
And system measures dust concentration size according to sensor of dust concentration and reaches section come the aperture control water yield of electromagnetic valve for adjusting
The about purpose of dedusting water resource.
The utility model uses following technical scheme to solve above-mentioned technical problem:
A kind of intelligent measurement dust pelletizing system of sensor distributing installation, for being dusted to coalcutter, it is characterised in that:
Including control module, dedusting module and detection module, control module includes a Main Control Tank and several sub-control box, each sub-control box
On be respectively connected with signal receiver, be provided with signal projector on coalcutter；
Detection module includes the sensor of dust concentration being connected on each sub-control box；
Dedusting module includes main water route pipe and several point water route pipes being connected on main water route pipe, divides water route pipe
On be connected with several nozzles and solenoid valve be set, each divide water route pipe to correspond to a sub-control box, each divide on water route pipe
Solenoid valve it is corresponding sub-control box electrical connection.
Further, each coal mining position is provided with a hydraulic support, the hydraulic support includes pedestal, is set on pedestal
It is equipped with caving shield, caving shield upper end horizontal extension has top beam, and one end of top beam towards coalcutter is provided with front-axle beam, divides water route pipe
It is arranged in hydraulic support and runs through front-axle beam, top beam and caving shield, the nozzle setting is in hydraulic support front-axle beam and is located at coalcutter
Surface.
Further, the sub-control box is mounted among hydraulic support front column and utilizes bolt fastening.
Further, the solenoid valve is arranged in hydraulic support shield beam for controlling the opening and closing of nozzle.
Further, the one end of hydraulic support foundation close to coalcutter is arranged in the sensor of dust concentration.
Further, it is provided with PLC master controller in the master control box, microcontroller, the PLC are provided in sub-control box
Information transmission is carried out by home control network communication protocol between master controller and microcontroller.
The utility model compared with the prior art by using the above technical solution, has following technical effect that
The utility model detects dust concentration size using sensor of dust concentration of the distributing installation on hydraulic support, when
When coalcutter enters certain point and starts operation, system starts atomizing de-dusting, reaches next position when coalcutter terminates the operation
When setting progress coal work, the dust concentration of the position continues to test dust concentration, continues if dust concentration is not up to standard
Atomizing de-dusting, until the dust concentration solenoid valve up to standard for just closing the position.And system is measured according to sensor of dust concentration
The aperture control water yield that dust concentration size carrys out electromagnetic valve for adjusting achievees the purpose that save dedusting water resource.
Detailed description of the invention
Fig. 1 is the system schematic of the utility model patent；
Fig. 2 is the utility model patent mounting arrangements schematic diagram.
In figure: 1 Main Control Tank power supply box, 2 Main Control Tanks, 3 sub-control box, 31 signal receivers, 4 sensor of dust concentration, 5 main confessions
Waterway tube, 51 points of water route pipes, 6 solenoid valves, 7 nozzles, 8 signal projectors, 9 coalcutters, 101 pedestals, 102 caving shields, before 103
Beam, 104 top beams, 105 front columns.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawing:
A kind of intelligent measurement dust pelletizing system of sensor distributing installation, for being dusted to coalcutter, such as Fig. 1 and 2 institute
Show, including control module, dedusting module, detection module and hydraulic support.Signal projector 8, this implementation are provided on coalcutter 9
Example selects Infrared Projector.
Hydraulic support, including the pedestal 101 being arranged on each coal mining position, caving shield 102, front-axle beam 103, top beam 104,
Front column 105.
Dedusting module, including the main several points of water route pipes 51 water route pipe 5 and be connected on main water route pipe 5,
Divide water route pipe 51 to be arranged inside hydraulic support, runs through front-axle beam 103, top beam 104 and caving shield 102, in hydraulic support front-axle beam
103 are provided with several nozzles 7 being connected on point water route pipe 51, are connected with anti-blockage filter on nozzle 7, cover in hydraulic support
The solenoid valve 6 that one control nozzle 7 of setting opens and closes in guard beam 102.
Control module, including a Main Control Tank 2 and several sub-control box 3 being arranged on hydraulic support.It is connected on Main Control Tank 2
There is power supply box 1, liquid crystal display is installed on Main Control Tank 2, inside uses integrated circuit structure, including PLC master controller, control
Circuit, power panel, transformer and relay etc..
Sub-control box 3 is mounted among hydraulic support front column 105 and using bolt fastening, is internally provided with microcontroller
Device, microcontroller and PLC master controller carry out information transmission by home control network communication protocol.It is connected on microcontroller for receiving
The signal receiver 31 of signal projector signal, and be electrically connected with solenoid valve 6, control the opening size of solenoid valve 6.It is corresponding,
Signal receiver 31 in the present embodiment selects infrared signal receiver.
Detection module, hydraulic support foundation 101 close to the side of coalcutter 9 be provided with sensor of dust concentration 4 and with
Corresponding sub-control box 3 connects, and sensor of dust concentration 4 is used to real-time detection dust concentration size, and using this data as control
The foundation of 6 opening size of solenoid valve.
Dust removal step is as follows:
A main water route pipe 5 is arranged in step 1, the running track along Mars Miner 9, is arranged one at each coalcutter 9
Sub-control box 3 and point water route pipe 51 being connected on main water route pipe 5, and the corresponding setting nozzle 7 on dividing water route pipe 51
With solenoid valve 6, then solenoid valve 6 and sub-control box 3 are connected, a sensor of dust concentration 4 is connected on sub-control box 3 and signal connects
Receive device 31；
Step 2, when coalcutter 9 reaches coal mining position, signal projector 8 emits infrared signal on coalcutter 9, mines
The signal receiver 31 connected on corresponding sub-control box 3 on position receives infrared signal and transmits a signal in sub-control box 3
Microcontroller in, microcontroller sends a signal to PLC master controller by wireless transmission protocol, and PLC master controller receives
Microcontroller is sent after to signal and is instructed, allows microcontroller control solenoid valve 6 to open, to be removed by spraying to coalcutter 9
Dirt；The sensor of dust concentration 4 connected on sub-control box 3 detects the dust concentration of the coal mining position, and then microcontroller is real-time
Concentration value is sent to PLC master controller by wireless transmission protocol, and is compared with the concentration preset value in PLC master controller,
To the size of 6 flow of electromagnetic valve for adjusting.
Step 3, after coalcutter 9 completes the coal work to the coalcutter 9, coalcutter 9 enters next along track
Designated position, and the sensor of dust concentration 4 of the coal mining position continues to carry out the dust concentration of the coal mining position real-time monitoring,
After the dust concentration of the coal mining position is reduced to the standard value of setting, solenoid valve 6 is closed.
Specific implementation explanation:
At work, when coalcutter 9 reaches specified coal mining position, the signal projector 8 being mounted on coalcutter 9 is sent out
Infrared signal is penetrated, the signal receiver 31 being mounted on the sub-control box 3 among hydraulic support front column 105 receives signal projector
Then the location information of coalcutter 9 is passed to the PLC master control of Main Control Tank 1 by 8 signal by the microcontroller in sub-control box 3
Device processed, PLC master controller send control signals to the microcontroller of sub-control box 3 corresponding to the position, control the point
Solenoid valve 6 is opened, and carries out atomizing de-dusting to coalcutter 9 using nozzle 7.The sensor of dust concentration 4 of the point detects the position simultaneously
The dust concentration set, and the PLC master controller of Main Control Tank 1 is passed data to, it is compared with the dust concentration value preset,
To control the aperture of solenoid valve 6, realize that the intelligence of water is adjusted.Further, when coalcutter leaves the position, the position
Sensor of dust concentration 4 continue to test the dust concentration of the point, judge whether dust eliminates according to dust concentration size, if removing
Most then solenoid valve 6, which is closed, to be stopped spraying, continues dedusting if not eliminating, the dust concentration corresponding to the position
Sensor 4, which detects that dust concentration is up to standard, just to be stopped by spraying.
When coalcutter 9 reaches next point, atomizing de-dusting is carried out according to above-mentioned principle.
Those skilled in the art can understand that unless otherwise defined, all terms used herein (including skill
Art term and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the utility model fields
Justice.It should also be understood that those terms such as defined in the general dictionary should be understood that with upper with the prior art
The consistent meaning of meaning hereinafter, and unless defined as here, will not with idealization or meaning too formal come
It explains.
Above embodiments are only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within the scope of novel protected.The embodiments of the present invention is explained in detail above, but the utility model is not
It is limited to above embodiment, within the knowledge of a person skilled in the art, can also be or else detached from practical
It is made a variety of changes under the premise of novel objective.
Claims (6)
1. a kind of intelligent measurement dust pelletizing system of sensor distributing installation, for being dusted to coalcutter, it is characterised in that: packet
Include control module, dedusting module and detection module, control module includes a Main Control Tank and several sub-control box, on each sub-control box
It is respectively connected with signal receiver, is provided with signal projector on coalcutter；
Detection module includes the sensor of dust concentration being connected on each sub-control box；
Dedusting module includes main water route pipe and several point water route pipes being connected on main water route pipe, divides water route Guan Shanglian
It is connected to several nozzles and solenoid valve is set, each divide water route pipe to correspond to a sub-control box, each divide the electricity on water route pipe
The corresponding sub-control box electrical connection of magnet valve.
2. a kind of intelligent measurement dust pelletizing system of sensor distributing installation according to claim 1, it is characterised in that: every
A coal mining position is provided with a hydraulic support, and the hydraulic support includes pedestal, and caving shield, caving shield upper end are provided on pedestal
Horizontal extension has top beam, and one end of top beam towards coalcutter is provided with front-axle beam, and a point water route pipe setting runs through in hydraulic support
Front-axle beam, top beam and caving shield, the nozzle are arranged in hydraulic support front-axle beam and are located at the surface of coalcutter.
3. a kind of intelligent measurement dust pelletizing system of sensor distributing installation according to claim 1, it is characterised in that: described
Sub-control box is mounted among hydraulic support front column and utilizes bolt fastening.
4. a kind of intelligent measurement dust pelletizing system of sensor distributing installation according to claim 3, it is characterised in that: described
Solenoid valve is arranged in hydraulic support shield beam for controlling the opening and closing of nozzle.
5. a kind of intelligent measurement dust pelletizing system of sensor distributing installation according to claim 1, it is characterised in that: described
The one end of hydraulic support foundation close to coalcutter is arranged in sensor of dust concentration.
6. a kind of intelligent measurement dust pelletizing system of sensor distributing installation according to claim 1, it is characterised in that: described
Be provided with PLC master controller in Main Control Tank, be provided with microcontroller in sub-control box, the PLC master controller and microcontroller it
Between pass through home control network communication protocol carry out information transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637332.4U CN208347770U (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent measurement dust pelletizing system of sensor distributing installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637332.4U CN208347770U (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent measurement dust pelletizing system of sensor distributing installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208347770U true CN208347770U (en) | 2019-01-08 |
Family
ID=64887951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637332.4U Active CN208347770U (en) | 2018-04-28 | 2018-04-28 | A kind of intelligent measurement dust pelletizing system of sensor distributing installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208347770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412492A (en) * | 2018-04-28 | 2018-08-17 | 中国矿业大学 | A kind of the intelligent measurement dust pelletizing system and dust removal method of sensor distributing installation |
| CN112942461A (en) * | 2021-02-05 | 2021-06-11 | 江苏徐工工程机械研究院有限公司 | Land leveler and dust fall control method of land leveler |
-
2018
- 2018-04-28 CN CN201820637332.4U patent/CN208347770U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412492A (en) * | 2018-04-28 | 2018-08-17 | 中国矿业大学 | A kind of the intelligent measurement dust pelletizing system and dust removal method of sensor distributing installation |
| CN112942461A (en) * | 2021-02-05 | 2021-06-11 | 江苏徐工工程机械研究院有限公司 | Land leveler and dust fall control method of land leveler |
| CN112942461B (en) * | 2021-02-05 | 2023-03-10 | 江苏徐工工程机械研究院有限公司 | Land leveler and dust fall control method of land leveler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108412492A (en) | A kind of the intelligent measurement dust pelletizing system and dust removal method of sensor distributing installation | |
| CN208347770U (en) | A kind of intelligent measurement dust pelletizing system of sensor distributing installation | |
| CN201763369U (en) | Hydraulic support automatic spraying dust suppression system | |
| CN104667673B (en) | Foam Water-fog dusting apparatus | |
| CN202735816U (en) | Mine-used spray sensor and mine-used spray dust-settling monitoring system | |
| CN103912277A (en) | High-efficiency dust fall device and method of underground coal mine fully-mechanized excavating tunnel | |
| CN103291348A (en) | Fully mechanized coal mining face dust overrunning automatic dust suppression method | |
| CN102080565A (en) | Bracket spraying dust fall device used for fully mechanized caving coal mine working face | |
| CN105065056A (en) | Coal mine underground multi-stage energy-saving roadway cleaning device | |
| CN104740818A (en) | Automatic fire extinguishing method and system for intelligent gun employing compressed air foam | |
| CN104061012A (en) | Mining air mist dust settling device in restricted space and application method of mining air mist dust settling device | |
| CN201588651U (en) | Downhole mechanical sinker bar type automatic water-spraying and dust-settling device | |
| CN207457796U (en) | A kind of air door Remote Automatic Control System based on PLC | |
| CN209179813U (en) | A kind of Novel down-hole spray dust-reducing system | |
| CN207144994U (en) | A kind of wind power ganged atomizing de-dusting apparatus of mining intelligent | |
| CN202273700U (en) | Touch automatic atomizing dust falling device | |
| CN209187990U (en) | A kind of interior extinction by automatic sprinkling system | |
| CN204060769U (en) | Automatic sprinkling dust suppression device for mines | |
| CN201107590Y (en) | Fully-mechanized mining working face atomizing dust removing intelligence control system | |
| CN202273703U (en) | Sound control automatic atomizing dedusting device | |
| CN202810898U (en) | Automatic dust pelletizing system for mine | |
| CN207761703U (en) | Automatically controlled-thermoluminescence the control of one kind jointly controlling automatic dust suppression device by water spray | |
| CN201486587U (en) | Full-mechanized mining face full-automatic support spraying device | |
| CN104033173A (en) | Spraying device and spraying system for dust removal in roadways | |
| CN2913611Y (en) | Full-automatic support spraying unit for fully-mechanized mining working plane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |