CN207144993U - A kind of Intelligent magnetization fine water mist dust removal device - Google Patents
A kind of Intelligent magnetization fine water mist dust removal device Download PDFInfo
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- CN207144993U CN207144993U CN201720353680.4U CN201720353680U CN207144993U CN 207144993 U CN207144993 U CN 207144993U CN 201720353680 U CN201720353680 U CN 201720353680U CN 207144993 U CN207144993 U CN 207144993U
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- water mist
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Abstract
It the utility model is related to Safety of Coal Mine Production technical field, more particularly to a kind of Intelligent magnetization fine water mist dust removal device, including water tank, surfactant case, data conversion module, sensor of dust concentration, Pneumatic booster pump, magnetizing tube, nozzle and wind-pressure tube, solution is formed by adding surfactant in common water, surfactant solution is magnetized by magnetization pipeline afterwards, being most transported to workplace after improving pressure afterwards carries out depositing dust.Because surfactant can reduce the surface tension of solution, and solution with can the reducing drop contact angle after magnetizing, both of which can improve the ability of solution seizure respirable dust, so as to improve dust-laying effect.The present apparatus is realized automatically adjusts the proportioning of surfactant and water so as to more stable carry out dedusting according to the concentration of dust, relatively before sprayer unit there is more effective, more stable dust-laying effect, the places such as mining production can be widely used in.
Description
Technical field
It the utility model is related to Safety of Coal Mine Production technical field, and in particular to a kind of Intelligent magnetization fine water mist dust removal dress
Put.
Background technology
Because special operating environment can cause substantial amounts of dust during pit mining, this life to mine worker
Health causes great threat, at present when underground coal mine produces, mainly reduces underground coal dust by spray sprinkler, still
Common spray sprinkler can cause a large amount of wastes of water resource, and because respirable dust particle diameter is smaller, thus need particle diameter compared with
Small water smoke could effectively catch respirable dust.In order to effectively catch respirable dust, a variety of corrective measures are taken at present,
Such as improve the magnetized water dust-settling technology of water smoke property, the spray drop of calming the anger of charged water spray dust-settling technology, also improvement atomization approach
Dirt technology, ultrasonic atomization dust-settling technology etc..Although these improvement solve subproblem to a certain extent, mine powder is reduced
Dust concentration, but at least have the following disadvantages：Complex process, dust-laying effect are undesirable.Therefore how atomizing de-dusting is further improved
Technology, improving atomizing de-dusting effect turns into safe practice production field urgent problem to be solved.
The content of the invention
In order to solve the above technical problems, the utility model provides, one kind is safe and efficient, can effectively administer mine powder
The Intelligent magnetization fine water mist dust removal device of dirt, the device add surfactant in common water and form solution, pass through afterwards
Magnetization pipeline after one repacking is magnetized surfactant solution, and being most transported to workplace after improving pressure afterwards enters
Row depositing dust.Because surfactant can reduce the surface tension of solution, and solution with can the reducing drop contact angle after magnetizing,
Both of which can improve the ability of solution seizure respirable dust, so as to improve dust-laying effect.
The utility model is realized by following technical proposals：
A kind of Intelligent magnetization fine water mist dust removal device, including：Water tank, surfactant case, data conversion module, dust are dense
Spend sensor, Pneumatic booster pump, magnetizing tube, shower nozzle and wind-pressure tube.Water tank is connected successively by magnetizing tube and Pneumatic booster pump, shower nozzle
It is logical.Magnetizing tube is provided with valve one and valve two.Surfactant case passes through the magnetization between pipeline and valve one and valve two
Pipe connects, and surfactant case forms in parallel with water tank.Electronic flow control valve is provided between surfactant case and magnetizing tube.
Sensor of dust concentration and data conversion module, electronic flow control valve are sequentially connected in series.Pneumatic booster pump connects with wind-pressure tube
Connect.
Further, above-mentioned sensor of dust concentration is laser dust detector.Laser dust detector be using laser as
The quick dust gauge of light scattering formula of light source, there is that a variety of cutters are available, built-in filter membrane sampling device, can be empty in continuous monitoring
Powder sample is collected in gas while particulate matter, to carry out analysis of components and to obtain mass concentration conversion with filter membrane weight method
Values of factor K.
Further, pneumatic ball valve is provided between above-mentioned Pneumatic booster pump and wind-pressure tube.
Further, above-mentioned data conversion module is a real-time dust concentration that can be detected according to sensor of dust concentration
Automatically control the controller of electronic flow control valve aperture.Controller can detect according to sensor of dust concentration and be transferred to control
The real-time dust concentration of device automatically controls the aperture of the electronic flow control valve of surfactant.Examined according to sensor of dust concentration
The electronic flow control valve opening value of the difference control activating agent of real-time dust concentration and the target dust concentration measured is dense in real time
Angle value gets over convergence target concentration value, then valve opening is then smaller.When real-time concentration value is equal to or less than target concentration value, then valve
Door completely closes.
Further, it is provided with surfactant in above-mentioned surfactant case.Above-mentioned magnetizing tube includes pipeline body and two
Individual semicircle strip magnet.Two above-mentioned semicircle strip magnet, which are attracted each other, to be arranged on pipeline body outer wall.Cause
Surfactant can reduce the surface tension of solution, and the solution after being magnetized by magnetizing tube contacts in which can reduce drop
Angle, both can improve the dirt ability of catching of solution, so as to improve dust-laying effect.
The utility model has advantages below：
The utility model provides a kind of Intelligent magnetization water mists drop that is safe and efficient, can effectively administering mine dust
Dirt device, the device add surfactant in common water and form solution, afterwards the magnetization pipeline after a repacking
Surfactant solution is magnetized, being most transported to workplace after improving pressure afterwards carries out depositing dust.Because of surfactant
The surface tension of solution can be reduced, and solution with can the reducing drop contact angle after magnetizing, both of which can catch solution
The ability of respirable dust improves, so as to improve dust-laying effect.The present apparatus can be realized simultaneously adjusts automatically according to the concentration of dust
The proportioning of surfactant and water is saved so as to more stable carry out dedusting, the pressure charging system in the device passes through Pneumatic booster pump will
It is attached with underground pressure airduct, realizes that unregulated power is pressurized, so as to improve its security.The present apparatus relatively before sprayer unit tool
There is more effective, more stable dust-laying effect, the places such as mining production can be widely used in.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of Intelligent magnetization fine water mist dust removal device of the utility model；
In figure：1- water tanks；2- surfactant casees；3- data conversion modules；4- sensor of dust concentration；5- Pneumatic boosters
Pump；6- magnetizing tubes；7- electronic flow control valves；8- valves one；9- valves two；10- pneumatic ball valves；11- shower nozzles；12- wind-pressure tubes.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, so as to skill in the art
Art personnel understand the utility model.
A kind of Intelligent magnetization fine water mist dust removal device, including：Water tank 1, surfactant case 2, data conversion module 3, powder
Dust concentration sensor 4, Pneumatic booster pump 5, magnetizing tube 6, shower nozzle 11 and wind-pressure tube 12.Water tank 1 passes through magnetizing tube 6 and Pneumatic booster
Pump 5, shower nozzle 11 are sequentially communicated.Magnetizing tube 6 is provided with valve 1 and valve 29.Surfactant case 2 passes through pipeline and valve
Magnetizing tube 6 between one 8 and valve 29 connects, and surfactant case 2 forms in parallel with water tank 1.Surfactant case 2 and magnetic
Electronic flow control valve 7 is provided between change pipe 6.Sensor of dust concentration 4 and data conversion module 3, electronic flow control valve 7 according to
It is secondary to be connected in series.Pneumatic booster pump 5 is connected with wind-pressure tube 12.
In the present embodiment, sensor of dust concentration 4 is laser dust detector.
In the present embodiment, pneumatic ball valve 10 is provided between Pneumatic booster pump 5 and wind-pressure tube 12.
In the present embodiment, data conversion module 3 is a real-time dust concentration that can be detected according to sensor of dust concentration 4
Automatically control the controller of the aperture of electronic flow control valve 7.
In the present embodiment, surfactant is provided with surfactant case 2.
In the present embodiment, magnetizing tube 6 includes pipeline body and two semicircle strip magnet.Two above-mentioned semicircles
Strip magnet, which is attracted each other, to be arranged on pipeline body outer wall.
Embodiment of above only not limits the technical scheme described by the utility model to illustrate the utility model；
Therefore although this specification has been carried out being described in detail with reference to above-mentioned each embodiment to the utility model, ability
Domain it is to be appreciated by one skilled in the art that still can be modified to the utility model or equivalent substitution；And all do not take off
Technical scheme and its improvement from spirit and scope of the present utility model, it all should cover in claim model of the present utility model
Among enclosing.
Claims (6)
- A kind of 1. Intelligent magnetization fine water mist dust removal device, it is characterised in that including：Water tank（1）, surfactant case（2）, data Modular converter（3）, sensor of dust concentration（4）, Pneumatic booster pump（5）, magnetizing tube（6）, shower nozzle（11）And wind-pressure tube（12）；Institute State water tank（1）Pass through magnetizing tube（6）With Pneumatic booster pump（5）, shower nozzle（11）It is sequentially communicated；The magnetizing tube（6）It is provided with valve Men Yi（8）With valve two（9）；The surfactant case（2）Pass through pipeline and valve one（8）With valve two（9）Between magnetic Change pipe（6）Connection, surfactant case（2）With water tank（1）Between formed it is in parallel；The surfactant case（2）With magnetizing tube （6）Between be provided with electronic flow control valve（7）；The sensor of dust concentration（4）And data conversion module（3）, electronic flow Control valve（7）It is sequentially connected in series；The Pneumatic booster pump（5）With wind-pressure tube（12）Connection.
- A kind of 2. Intelligent magnetization fine water mist dust removal device as claimed in claim 1, it is characterised in that the dust concentration sensing Device（4）For laser dust detector.
- A kind of 3. Intelligent magnetization fine water mist dust removal device as claimed in claim 2, it is characterised in that the Pneumatic booster pump （5）With wind-pressure tube（12）Between be provided with pneumatic ball valve（10）.
- A kind of 4. Intelligent magnetization fine water mist dust removal device as claimed in claim 3, it is characterised in that the data conversion module （3）Can be according to sensor of dust concentration for one（4）The real-time dust concentration of detection automatically controls electronic flow control valve（7）Open The controller of degree.
- A kind of 5. Intelligent magnetization fine water mist dust removal device as claimed in claim 4, it is characterised in that the surfactant case （2）In be provided with surfactant.
- A kind of 6. Intelligent magnetization fine water mist dust removal device as claimed in claim 5, it is characterised in that the magnetizing tube（6）Bag Pipeline body and two semicircle strip magnet are included, described two semicircle strip magnet are attracted each other and are arranged on pipeline On body outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353680.4U CN207144993U (en) | 2017-04-06 | 2017-04-06 | A kind of Intelligent magnetization fine water mist dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353680.4U CN207144993U (en) | 2017-04-06 | 2017-04-06 | A kind of Intelligent magnetization fine water mist dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207144993U true CN207144993U (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353680.4U Active CN207144993U (en) | 2017-04-06 | 2017-04-06 | A kind of Intelligent magnetization fine water mist dust removal device |
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| CN (1) | CN207144993U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169496A (en) * | 2020-08-26 | 2021-01-05 | 中国矿业大学 | Intelligent and accurate spraying dust-settling system and method for limited space |
| CN112345542A (en) * | 2020-11-18 | 2021-02-09 | 西南石油大学 | Method for rapidly identifying cracks on tunnel face |
| WO2021208431A1 (en) * | 2020-04-16 | 2021-10-21 | 湘潭大学 | Cyclone foam integrated drilling and dust removal device and use method for the device |
-
2017
- 2017-04-06 CN CN201720353680.4U patent/CN207144993U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208431A1 (en) * | 2020-04-16 | 2021-10-21 | 湘潭大学 | Cyclone foam integrated drilling and dust removal device and use method for the device |
| CN112169496A (en) * | 2020-08-26 | 2021-01-05 | 中国矿业大学 | Intelligent and accurate spraying dust-settling system and method for limited space |
| CN112169496B (en) * | 2020-08-26 | 2022-03-01 | 中国矿业大学 | Intelligent and accurate spraying dust-settling system and method for limited space |
| CN112345542A (en) * | 2020-11-18 | 2021-02-09 | 西南石油大学 | Method for rapidly identifying cracks on tunnel face |
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