CN202531216U - Automatic air and water atomization dust-settling device used for mine - Google Patents
Automatic air and water atomization dust-settling device used for mine Download PDFInfo
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- CN202531216U CN202531216U CN2012201740847U CN201220174084U CN202531216U CN 202531216 U CN202531216 U CN 202531216U CN 2012201740847 U CN2012201740847 U CN 2012201740847U CN 201220174084 U CN201220174084 U CN 201220174084U CN 202531216 U CN202531216 U CN 202531216U
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Abstract
The utility model relates to an automatic air and water atomization dust-settling device used for a mine, which includes a water supply pipe and an air supply pipe, and is characterized by including a main control box, a light-dependent control sensor and multiple air and water atomization sprayers, wherein a water pipe control valve and an air pipe control valve are respectively arranged on the water supply pipe and the air supply pipe; a signal output end of the light-dependent control sensor is connected with a signal acquisition end of the main control box, input ends of the air and water atomization sprays are communicated with the water supply pipe and the air supply pipe; and the water pipe control valve and the air pipe control valve are both electric ball valves. The automatic air and water atomization dust-settling device realizes the functions of detecting personnel in the working areas and automatically spraying the water mist, can efficiently settle and remove the dust in the mine main roadways and the belt roadways, on the development and coal extraction working surface and in dusty working places, purifies the underground dusty working environment, avoids damage to human beings and environment by the dust, and has the advantages of concise and reasonable structure, remarkable benefits and easiness in application and popularization.
Description
Technical field
The utility model relates to a kind of mining automatic geomantic omen atomizing device for reducing dust; In particular, relate in particular to a kind of mining automatic geomantic omen atomizing device for reducing dust that light control sensor is realized detection, electrical ball valve is controlled and utilize the geomantic omen atomizer to sprinkle water that utilizes.
Background technology
The health harm that dust under the coal mine can have a strong impact on underground work person is very big; Especially for the place of the main tunnel under the mine, belt lane, driving and coal-face and dust work; Caught by nasal cavity, tracheal mucus easily greater than 10 microns dust, and excrete gradually; If but the diameter of dust then can be deep into the tracheae deep less than 10 microns, about 90% dust can be deposited on tracheae, the alveolar, and then causes disease such as lung.Simultaneously, a large amount of dust under the mine also can get into atmosphere with mine for air exhaustion, cause environment pollution.
For depositing dust dedusting in the mine operation environment, evolution air, generally adopt the flusher operation of sprinkling water.But there are many shortcomings in existing watering device, and for example, automation detects and the control weak effect, can not according to around the environment operation of effectively sprinkling water; The dust removing effects of the water smoke that is produced is poor, fast and effeciently the dedusting depositing dust.
The utility model content
The utility model provides a kind of mining automatic geomantic omen atomizing device for reducing dust that light control sensor is realized detection, electrical ball valve is controlled and utilize the geomantic omen atomizer to sprinkle water that utilizes in order to overcome the shortcoming of above-mentioned technical problem.
The mining automatic geomantic omen atomizing device for reducing dust of the utility model; Comprise feed pipe and air feed pipe; Its special feature is: also comprise the Main Control Tank that is used for the output of signals collecting and control signal, be used to detect the light control sensor and a plurality of geomantic omen atomizer that utilizes compressed air to make water fogging that whether have human body to exist, be respectively arranged with conduit control valve and airduct control valve on said feed pipe and the air feed pipe; The signal output part of said light control sensor is connected with the signals collecting end of Main Control Tank, and the input port of geomantic omen atomizer is connected with feed pipe and air feed Guan Jun; Said conduit control valve and airduct control valve are electrical ball valve, and the control output end of Main Control Tank all is connected with the control end of conduit control valve with the airduct control valve.
Feed pipe should be connected with water supply, air feed system respectively with the air feed pipe, so that the enough pressure of wind in the pipeline and water generates; Water, wind with pressure converge in the atomizer of geomantic omen mutually, under the effect of wind-force, make water fogging.Conduit control valve and airduct control valve all adopt electrical ball valve, help realizing automatic control.Whether light control sensor is used for detecting the zone of waiting to sprinkle water has the staff to exist, and detection signal is input in the Main Control Tank; Exist if any the people, then make conduit control valve and airduct control valve be in closed condition, as do not have the staff to exist, then control the operation of sprinkling water of geomantic omen atomizer, so that carry out the depositing dust dedusting and the operation that purifies air.
The mining automatic geomantic omen atomizing device for reducing dust of the utility model, said Main Control Tank comprises microcontroller, clock circuit, power module and LCD MODULE; Clock circuit all is connected with the input of microcontroller with power module, and LCD MODULE is connected with the output port of microcontroller.Microcontroller can adopt the single-chip microcomputer with processing and calculation function, and clock circuit provides the clock pulses of microcontroller operate as normal; Power module is used for working power to whole device being provided, and LCD MODULE can show the duty of whole device.
The mining automatic geomantic omen atomizing device for reducing dust of the utility model also is provided with water filter on the said feed pipe, conduit control valve is on the feed pipe between water filter and the geomantic omen atomizer.Water filter is the impurity in the filtering water effectively, guarantees the long-term operate as normal of geomantic omen atomizer.
The mining automatic geomantic omen atomizing device for reducing dust of the utility model, said light control sensor is 2m apart from the height on ground.Light control sensor helps detecting wider scope apart from the ground certain height.
The mining automatic geomantic omen atomizing device for reducing dust of the utility model, said Main Control Tank and be mining intrinsic safety type device by conduit control valve and airduct control valve that electrical ball valve constitutes.The electricity consumption device adopts the mining intrinsic safety type, can effectively avoid the generation of explosion accident.
The beneficial effect of the utility model is: the geomantic omen atomizing device for reducing dust of the utility model; Through being set, the testing zone has or not light control sensor that the staff exists and the geomantic omen atomizer that is connected with the air feed pipe with feed pipe; Realized that the working region has or not the automatic detection that personnel exist and sprays the water smoke function automatically, has realized the effective depositing dust dedusting operation to the place of mine master tunnel, belt lane, driving and coal-face and dust work; Purified dust work environment under the mine, prevented the harm of dust human body and environment.
Description of drawings
Fig. 1 is the schematic diagram of the mining automatic geomantic omen atomizing device for reducing dust of the utility model;
Fig. 2 is the circuit theory diagrams of Main Control Tank in the utility model.
Among the figure: 1 Main Control Tank, 2 conduit control valves, 3 airduct control valves, 4 light control sensors, 5 light control sensors, 6 geomantic omen atomizers, 7 feed pipes, 8 air feed pipes, 9 water filters, 10 microcontrollers, 11 clock circuits, 12 power modules, 13 LCD MODULEs.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As shown in Figure 1, provided the schematic diagram of the mining automatic geomantic omen atomizing device for reducing dust of the utility model, it comprises Main Control Tank 1, feed pipe 7, air feed pipe 8, conduit control valve 2, airduct control valve 3, two light control sensors 5, water filter 9; Main Control Tank 1 is realized signals collecting, data and control signal output.Two light control sensors 5 are arranged on the place of dust works such as mine master tunnel, belt lane, driving and coal-face, and whether be used to detect has the staff to exist in the watering scope; The output of light control sensor 5 is connected with the signals collecting port of control cabinet 1, when around light control sensor 5 detects, having the staff to exist, carries signal to Main Control Tank 1.
Shown feed pipe 7 is connected with air feed system with water system respectively with air feed pipe 8, so as the time water, glassware for drinking water in the pipeline enough pressure is arranged; Feed pipe 7 is connected to the input of geomantic omen atomizer 6 successively behind water filter 9, conduit control valve 2, water filter 9 can prevent that the impurity in the water body from getting in the geomantic omen atomizer 6.Air feed pipe 8 is received the input of geomantic omen atomizer 6 behind airduct control valve 3; Geomantic omen atomizer 6 is a power with compressed air; Water is directly atomized, and the particle water after the atomizing evenly sprays to dust environment such as dust, coal dust less than 30 microns; Water droplets combines with dust fast and it is landed in the short period of time, thereby reaches the purpose of depositing dust, dedusting.Conduit control valve 2 all adopts electrical ball valve with airduct control valve 3, and electrical ball valve not only is easy to realize automatic control, and industry control is stable.
As shown in Figure 2; The circuit theory diagrams of Main Control Tank 1 have been provided; It comprises that microcontroller 10, clock circuit 11, power module 12 and LCD MODULE 13, two light control sensors (4,5) are connected with the signal input part of microcontroller 10, so that detect having or not the staff to exist; The output of microcontroller 10 and conduit control valve 2 and airduct control valve 3 are so that control the on off operating mode of two valves.The clock pulses that clock circuit 11 provides work for microcontroller 10, power module 12 provides low-voltage dc power supply for whole device.LCD MODULE 13 is connected with the signal output part of microcontroller 10, is used for the job information of display unit, for example the time of time-delay.
In order to realize good measurement effect, can two light control sensors (4,5) be set to apart from ground is the position of 2m.Main Control Tank 1, conduit control valve 2 and airduct control valve (3) all adopt mining intrinsic safety type device, have reached anti-riot purpose.
Like this, have or not the staff to exist through light control sensor to the working region and detect, the water valve of electrical ball valve and the on off operating mode of air-valve are being controlled, realized automatic watering operation effectively mine dust zone through Main Control Tank.The automatic geomantic omen atomizing device for reducing dust of the utility model can be continuously, sprinkle water automatically, when the depositing dust dedusting, purifying air; Can also absorb certain pernicious gas; Reduce gas density, improve and improvement dust work environment, constituted the conventional equipment that effectively prevents dust harzard; Be applicable to the environment of the comprehensive pick belt lane under the coal mine, main belt transportation lane and dust work.
As concrete embodiment, the input voltage of Main Control Tank 1 can adopt the alternating current of 127V, adopts two-stage voltage stabilizing, two-stage overcurrent protection and two overvoltage protection again, guarantees Main Control Tank safety, stable.Electrical ball valve adopts current protecting circuit, and rated operational current is less than 150mA, and bearing the pressure of supply water scope is 0.2～7Mpa, and unlatching or shut-in time are 10～15s.Light control sensor 4 is arranged on the both sides of geomantic omen atomizer 6 water curtain that forms, and the signal of collection is the human body infrared waves of 7～10 μ m.
The course of work of the automatic geomantic omen atomizing device for reducing dust of the utility model is: after Main Control Tank 1 powers on; Close the electrical ball valve on feed pipe 7 and the air feed pipe 8; Geomantic omen atomizer 6 operation of not sprinkling water begins to detect after time-delay a period of time (being set by program, for example 6s); All do not have human body signal when input when Main Control Tank 1 detects two sensors, continue to keep two electrical ball valves to keep closed condition, geomantic omen atomizer 6 operation of not sprinkling water.When one of two light control sensors had the human body signal input, 1 control of Main Control Tank conduit control valve 2 was in opening, the operation of sprinkling water with airduct control valve 3.When two light control sensors, 4 detected human body signals all disappeared, watering was recovered in time-delay a period of time (scalable between 1～270s) back.
The geomantic omen of the utility model atomizing device for reducing dust, all can operate as normal under the condition once: a) height above sea level be no more than 2000m; B) environment temperature is-20～+ 40 ℃; C) relative air humidity is no more than 95%; D) contain under the coal mine of damp (methane), coal dust mixture; E) there is not the place that significantly shakes with the severe impact vibration.
Claims (5)
1. mining automatic geomantic omen atomizing device for reducing dust; Comprise feed pipe (7) and air feed pipe (8); It is characterized in that: also comprise the Main Control Tank (1) that is used for the output of signals collecting and control signal, be used to detect the light control sensor (4,5) and a plurality of geomantic omen atomizer (6) that utilizes compressed air to make water fogging that whether have human body to exist, be respectively arranged with conduit control valve (2) and airduct control valve (3) on said feed pipe and the air feed pipe; The signal output part of said light control sensor is connected with the signals collecting end of Main Control Tank, and the input port of geomantic omen atomizer is connected with feed pipe and air feed Guan Jun; Said conduit control valve and airduct control valve are electrical ball valve, and the control output end of Main Control Tank all is connected with the control end of conduit control valve with the airduct control valve.
2. mining automatic geomantic omen atomizing device for reducing dust according to claim 1, it is characterized in that: said Main Control Tank (1) comprises microcontroller (10), clock circuit (11), power module (12) and LCD MODULE (13); Clock circuit all is connected with the input of microcontroller with power module, and LCD MODULE is connected with the output port of microcontroller.
3. mining automatic geomantic omen atomizing device for reducing dust according to claim 1 and 2; It is characterized in that: also be provided with water filter (9) on the said feed pipe (7), conduit control valve (2) is positioned on the feed pipe between water filter and the geomantic omen atomizer (6).
4. mining automatic geomantic omen atomizing device for reducing dust according to claim 1 and 2, it is characterized in that: said light control sensor (5) is 2m apart from the height on ground.
5. mining automatic geomantic omen atomizing device for reducing dust according to claim 1 and 2, it is characterized in that: said Main Control Tank (1) and the conduit control valve (2) that is made up of electrical ball valve and airduct control valve (3) are mining intrinsic safety type device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201740847U CN202531216U (en) | 2012-04-24 | 2012-04-24 | Automatic air and water atomization dust-settling device used for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201740847U CN202531216U (en) | 2012-04-24 | 2012-04-24 | Automatic air and water atomization dust-settling device used for mine |
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| Publication Number | Publication Date |
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| CN202531216U true CN202531216U (en) | 2012-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012201740847U Expired - Fee Related CN202531216U (en) | 2012-04-24 | 2012-04-24 | Automatic air and water atomization dust-settling device used for mine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422881A (en) * | 2013-08-16 | 2013-12-04 | 安徽理工大学 | Intelligent mining atomization dust settling device |
| CN105422165A (en) * | 2015-12-29 | 2016-03-23 | 常熟市亨达电子器材厂 | Master control cabinet of automatic spraying and dust settling device for mine |
| CN107237647A (en) * | 2017-08-07 | 2017-10-10 | 安徽恒泰电气科技股份有限公司 | A kind of wind power ganged atomizing de-dusting apparatus of mining intelligent |
| CN111456800A (en) * | 2020-04-23 | 2020-07-28 | 微控物联网技术(山东)有限公司 | Mine dust settling system |
| CN113954158A (en) * | 2021-11-11 | 2022-01-21 | 苏州知睿精工科技有限公司 | Edging track belt cleaning device with water spray atomization module |
-
2012
- 2012-04-24 CN CN2012201740847U patent/CN202531216U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422881A (en) * | 2013-08-16 | 2013-12-04 | 安徽理工大学 | Intelligent mining atomization dust settling device |
| CN105422165A (en) * | 2015-12-29 | 2016-03-23 | 常熟市亨达电子器材厂 | Master control cabinet of automatic spraying and dust settling device for mine |
| CN107237647A (en) * | 2017-08-07 | 2017-10-10 | 安徽恒泰电气科技股份有限公司 | A kind of wind power ganged atomizing de-dusting apparatus of mining intelligent |
| CN111456800A (en) * | 2020-04-23 | 2020-07-28 | 微控物联网技术(山东)有限公司 | Mine dust settling system |
| CN113954158A (en) * | 2021-11-11 | 2022-01-21 | 苏州知睿精工科技有限公司 | Edging track belt cleaning device with water spray atomization module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121114 Termination date: 20130424 |