CN103883345A - Automatic dust monitoring and controlling vehicle for driving working face - Google Patents
Automatic dust monitoring and controlling vehicle for driving working face Download PDFInfo
- Publication number
- CN103883345A CN103883345A CN201410096533.4A CN201410096533A CN103883345A CN 103883345 A CN103883345 A CN 103883345A CN 201410096533 A CN201410096533 A CN 201410096533A CN 103883345 A CN103883345 A CN 103883345A
- Authority
- CN
- China
- Prior art keywords
- dust
- dirt
- filter bag
- filter
- case
- 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.)
- Granted
Links
Images
Landscapes
- Prevention Of Fouling (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an automatic dust monitoring and controlling vehicle for a driving working face, and belongs to the technical field of environment-friendly devices. The automatic dust monitoring and controlling vehicle for the driving working face comprises a vehicle body, a negative pressure dust collection unit, a spraying and dust discharging unit, a dust monitor and a storage battery. A dust filter box of the negative pressure dust collection unit is arranged above the vehicle body. A fan is horizontally installed on the side of the dust filter box. A filter bag is arranged inside the dust filter box. An exhaust port is formed in the upper portion of the dust filter box. A dust resisting shutter is installed at the lower portion of the dust filter box. The opening end of the filter bag is communicated with the exhaust port in a sealed mode, and the sealed end of the filter bag corresponds to the dust resisting shutter. A filter bag vibrator is installed on the body of the dust filter box and matched with the filter bag. A dust discharging box of the spraying and dust discharging unit is arranged between the dust filter box and the vehicle body. The upper portion of the dust discharging box corresponds to the dust resisting shutter. A spraying nozzle is arranged on the side of the dust discharging box. A water storage box is connected with the spraying nozzle. A dust discharging pipe is communicated with the lower portion of the dust discharging box. The dust monitor is arranged at the top end of the vehicle body. The dust monitor, the fan, the filter bag vibrator and the dust resisting shutter are connected with the storage battery.
Description
Technical field
The invention belongs to environmental protection equipment technical field, particularly relate to a kind of for the driving face automatic monitoring dirt control dirt car under coal mine.
Background technology
Dust pollution is the healthy main reason of harm underground work miner, and down-hole driving face is the region of dust harzard maximum, and the dust concentration that therefore reduces driving face is very important.
At present, the treating flour dust mode of driving face mainly contains two kinds, one is to carry out atomizing de-dusting by waterfog head is installed on development machine, another kind is electrical dust-removing blower fan to be installed on development machine carry out the aspiration of negative pressure, but these two kinds of modes all cannot suppress the dust in driving face completely, passed through in the post-job driving face of dedusting dust concentration also cannot Real-Time Monitoring simultaneously, cannot effectively guarantee that underground work miner's is healthy.
Summary of the invention
The problem existing for prior art, the invention provides a kind of driving face automatic monitoring dirt control dirt car, the present invention is simple in structure, easily operation, can move flexibly, and auxiliary existing cleaner carries out dedusting, make up the deficiency of existing dedusting technology, can at utmost reduce dust concentration in driving face, and can Real-Time Monitoring dust concentration, effectively guarantee that underground work miner's is healthy.
To achieve these goals, the present invention adopts following technical scheme: a kind of driving face automatic monitoring dirt control dirt car, comprises car body, the aspiration of negative pressure unit, spraying dust discharge unit, dust monitoring instrument and battery;
Described the aspiration of negative pressure unit comprises filter dirt case, blower fan, filter bag, filter bag vibrator and resistance dirt blinds, described filter dirt case is arranged on car body top, horizontal fan is arranged on filter dirt case sidepiece, filter bag is arranged in filter dirt case, be provided with exhaust opening at filter dirt upper box part, resistance dirt blinds is arranged on filter dirt lower box part, and the openend of filter bag is communicated with exhaust opening sealing, and the sealing end of filter bag is corresponding with resistance dirt blinds; Described filter bag vibrator is arranged on filter dirt box body, and filter bag vibrator matches with filter bag;
Described spraying dust discharge unit comprises dust discharge case, waterfog head, storage tank and dust flue, described dust discharge case is arranged between filter dirt case and car body, dust discharge upper box part is corresponding with resistance dirt blinds, waterfog head is arranged on dust discharge case sidepiece, storage tank is connected with waterfog head, and dust flue is connected with dust discharge lower box part;
Described dust monitoring instrument is arranged on the top of car body, and dust monitoring instrument is connected with battery; Described blower fan, filter bag vibrator, resistance dirt blinds are all connected with battery.
Described car body is wheeled construction, and car body coordinates with ground by wheel, is provided with handrail at the rear side of described car body.
Described battery is selected explosion-proof battery.
Described filter bag is selected waterproof and dampproof filter bag.
Beneficial effect of the present invention:
The present invention can assist existing cleaner to carry out dedusting, make up the deficiency of existing dedusting technology, at utmost reduce dust concentration in driving face, the present invention is simple in structure, easily operation, can move flexibly, and can Real-Time Monitoring dust concentration, effectively guarantee that underground work miner's is healthy.
Accompanying drawing explanation
Fig. 1 is a kind of driving face automatic monitoring dirt control dirt bassinet structure schematic diagram of the present invention;
Fig. 2 be in embodiment the present invention at the actual station operation schematic diagram of driving face;
In figure, 1-blower fan, 2-filter bag, 3-resistance dirt blinds, 4-exhaust opening, 5-filter bag vibrator, 6-waterfog head, 7-dust flue, 8-dust monitoring instrument, 9-battery, 10-storage tank, 11-car body, 12-wheel, 13-handrail, 14-filter dirt case, 15-dust discharge case, 16-development machine, 17-forced air duct, 18-coal conveyer belt.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, a kind of driving face automatic monitoring dirt control dirt car, comprises car body 11, the aspiration of negative pressure unit, spraying dust discharge unit, dust monitoring instrument 8 and battery 9;
Described the aspiration of negative pressure unit comprises filter dirt case 14, blower fan 1, filter bag 2, filter bag vibrator 5 and resistance dirt blinds 3, described filter dirt case 14 is arranged on car body 11 tops, blower fan 1 level is arranged on filter dirt case 14 sidepieces, filter bag 2 is arranged in filter dirt case 14, be provided with exhaust opening 4 on filter dirt case 14 tops, resistance dirt blinds 3 is arranged on filter dirt case 14 bottoms, and the openend of filter bag 2 is communicated with exhaust opening 4 sealings, and the sealing end of filter bag 2 is corresponding with resistance dirt blinds 3; Described filter bag vibrator 5 is arranged on filter dirt case 14 casings, and filter bag vibrator 5 matches with filter bag 2;
Described spraying dust discharge unit comprises dust discharge case 15, waterfog head 6, storage tank 10 and dust flue 7, described dust discharge case 15 is arranged between filter dirt case 14 and car body 11, dust discharge case 15 tops are corresponding with resistance dirt blinds 3, waterfog head 6 is arranged on dust discharge case 15 sidepieces, storage tank 10 is connected with waterfog head 6, and dust flue 7 is connected with dust discharge case 15 bottoms;
Described dust monitoring instrument 8 is arranged on the top of car body 11, and dust monitoring instrument 8 is connected with battery 9; Described blower fan 1, filter bag vibrator 5, resistance dirt blinds 3 are all connected with battery 9, and provide electric energy by battery 9.
Described car body 11 is wheeled construction, and car body 11 coordinates with ground by wheel 12, is provided with handrail 13 at the rear side of described car body 11, and handled easily personnel carry out.
Due to working environment at coal mines complexity, in order to guarantee that underground work reduces safely operating risk, described battery 9 is selected explosion-proof battery.
In order to guarantee the filter dirt effect of filter bag 2, described filter bag 2 is selected waterproof and dampproof filter bag.
Below in conjunction with accompanying drawing, a use procedure of the present invention is described:
Each building block in the present invention, all can be by market purchasing gained, blower fan 1 in the present embodiment adopts frequency conversion extraction type pneumatic blower fan, the capacity of storage tank 10 is 0.5 ton, waterfog head 6 quantity are four, the spray amount of single waterfog head 6 is 100 ml/min, and spray time reaches 1200 minutes continuously; The model of dust monitoring instrument 8 is CCD1000-FB, and its concentration detection range is 0.01～1000mg/m
3.
As shown in Figure 2, before work, prison dirt control dirt car of the present invention need to be carried out to a side of development machine 16, in tunnel, the opposite side of development machine 16 is forced air duct 17, and blower fan 1 is towards work section, and the dust mouth of dust flue 7 is positioned at coal conveyer belt 18 tops simultaneously.
After development machine 16 quits work, dust concentration can not reduce at once, and now blower fan 1 need to work on a period of time, and along with the running of blower fan 1, dust concentration can reduce gradually, when dust concentration eases down to 10mg/m
3time (can artificially set according to actual needs), blower fan quits work, until development machine 16 task again, and dust concentration reaches 50mg/m again
3time, blower fan is reworked, and prison dirt control dirt car of the present invention can continue depositing dust operation.
Claims (4)
1. a driving face automatic monitoring dirt control dirt car, is characterized in that: comprise car body, the aspiration of negative pressure unit, spraying dust discharge unit, dust monitoring instrument and battery;
Described the aspiration of negative pressure unit comprises filter dirt case, blower fan, filter bag, filter bag vibrator and resistance dirt blinds, described filter dirt case is arranged on car body top, horizontal fan is arranged on filter dirt case sidepiece, filter bag is arranged in filter dirt case, be provided with exhaust opening at filter dirt upper box part, resistance dirt blinds is arranged on filter dirt lower box part, and the openend of filter bag is communicated with exhaust opening sealing, and the sealing end of filter bag is corresponding with resistance dirt blinds; Described filter bag vibrator is arranged on filter dirt box body, and filter bag vibrator matches with filter bag;
Described spraying dust discharge unit comprises dust discharge case, waterfog head, storage tank and dust flue, described dust discharge case is arranged between filter dirt case and car body, dust discharge upper box part is corresponding with resistance dirt blinds, waterfog head is arranged on dust discharge case sidepiece, storage tank is connected with waterfog head, and dust flue is connected with dust discharge lower box part;
Described dust monitoring instrument is arranged on the top of car body, and dust monitoring instrument is connected with battery; Described blower fan, filter bag vibrator, resistance dirt blinds are all connected with battery.
2. a kind of driving face automatic monitoring dirt control dirt car according to claim 1, is characterized in that: described car body is wheeled construction, and car body coordinates with ground by wheel, is provided with handrail at the rear side of described car body.
3. a kind of driving face automatic monitoring dirt control dirt car according to claim 1, is characterized in that: described battery is selected explosion-proof battery.
4. a kind of driving face automatic monitoring dirt control dirt car according to claim 1, is characterized in that: described filter bag is selected waterproof and dampproof filter bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096533.4A CN103883345B (en) | 2014-03-14 | 2014-03-14 | A kind of driving face automatic monitoring dirt control dirt car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410096533.4A CN103883345B (en) | 2014-03-14 | 2014-03-14 | A kind of driving face automatic monitoring dirt control dirt car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103883345A true CN103883345A (en) | 2014-06-25 |
| CN103883345B CN103883345B (en) | 2016-02-24 |
Family
ID=50952439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410096533.4A Active CN103883345B (en) | 2014-03-14 | 2014-03-14 | A kind of driving face automatic monitoring dirt control dirt car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103883345B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696001A (en) * | 2015-03-05 | 2015-06-10 | 辽宁工程技术大学 | Coal mine dust reduction system |
| CN105673061A (en) * | 2016-03-07 | 2016-06-15 | 姚莲琴 | Tunnel movable dust removal device |
| CN107859529A (en) * | 2017-12-05 | 2018-03-30 | 中铁二局第四工程有限公司 | The cleaner and method of a kind of bored tunnel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952513A (en) * | 1982-09-20 | 1984-03-27 | Shinwa Boeki Kk | Wet dust collecting apparatus for tunneling work |
| CN102071960A (en) * | 2011-01-13 | 2011-05-25 | 新乡市胜利环保有限责任公司 | Special-purpose bag filter for underground coal mine |
| CN102182457A (en) * | 2011-03-25 | 2011-09-14 | 杨景旺 | Intelligent dust-fall device of excavator |
| CN202391455U (en) * | 2011-11-18 | 2012-08-22 | 扬州市扬子钣金制造有限公司 | Mining horizontal type dry filter-bag dust collector |
-
2014
- 2014-03-14 CN CN201410096533.4A patent/CN103883345B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5952513A (en) * | 1982-09-20 | 1984-03-27 | Shinwa Boeki Kk | Wet dust collecting apparatus for tunneling work |
| CN102071960A (en) * | 2011-01-13 | 2011-05-25 | 新乡市胜利环保有限责任公司 | Special-purpose bag filter for underground coal mine |
| CN102182457A (en) * | 2011-03-25 | 2011-09-14 | 杨景旺 | Intelligent dust-fall device of excavator |
| CN202391455U (en) * | 2011-11-18 | 2012-08-22 | 扬州市扬子钣金制造有限公司 | Mining horizontal type dry filter-bag dust collector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696001A (en) * | 2015-03-05 | 2015-06-10 | 辽宁工程技术大学 | Coal mine dust reduction system |
| CN105673061A (en) * | 2016-03-07 | 2016-06-15 | 姚莲琴 | Tunnel movable dust removal device |
| CN107859529A (en) * | 2017-12-05 | 2018-03-30 | 中铁二局第四工程有限公司 | The cleaner and method of a kind of bored tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103883345B (en) | 2016-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102536236B (en) | Settling, isolating and removing integrated dust prevention method of fully mechanized excavation face | |
| CN205760929U (en) | A kind of mine dedusting foam device | |
| CN211924231U (en) | Drilling and blasting dust and haze reducing device used in tunnel engineering | |
| CN204896552U (en) | Sealed belt conveyors | |
| CN105819243A (en) | Movable type dust removing system of bulk cement and sacked cement car loader | |
| CN103883345B (en) | A kind of driving face automatic monitoring dirt control dirt car | |
| CN105781457A (en) | Mining pollution discharge dust-control drilling device | |
| CN104453979B (en) | The remodeling method of underground coal mine negative pressure-pumping dust collecting process | |
| CN107091110B (en) | A kind of dust removing down-hole of coal mine device | |
| CN203412533U (en) | Wet dust removal system for coal-mine gas pumping-exhaust drill hole | |
| CN205602739U (en) | Portable suction hood of bagged water mud carloader | |
| CN208934691U (en) | A kind of airborne spray dust remover of development machine | |
| CN106049334B (en) | A kind of environmental protection cleaning cart | |
| CN205073806U (en) | Portable intelligent mining explosion -proof dust remover | |
| CN204357478U (en) | A kind of colliery wind-tunnel dust pelletizing system | |
| CN103056131A (en) | Pneumatic dry ice spraying device with insulation characteristics for live working | |
| CN203022796U (en) | Coal mine tunnel accumulated dust removal device | |
| CN202391460U (en) | Mine drum precipitator | |
| CN201574759U (en) | Device for reducing dust generated by drilling holes on fully-mechanized excavation face in coal mine | |
| CN204060580U (en) | A kind of efficient drilling gas and coal dust Integrated Processing Unit | |
| CN210178408U (en) | Mining two-stage ultrafiltration critical dry and wet dust removal device | |
| CN209539396U (en) | A kind of cleaner for constructing tunnel | |
| CN203867609U (en) | Device for eradicating dust on fully mechanized coal mining face | |
| CN208021786U (en) | A kind of deduster dedusting ash collection packing apparatus | |
| CN203002113U (en) | Tar filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |