CN108661694A - A kind of coal mining high effect dust cleaner - Google Patents

A kind of coal mining high effect dust cleaner Download PDF

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Publication number
CN108661694A
CN108661694A CN201810456695.2A CN201810456695A CN108661694A CN 108661694 A CN108661694 A CN 108661694A CN 201810456695 A CN201810456695 A CN 201810456695A CN 108661694 A CN108661694 A CN 108661694A
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CN
China
Prior art keywords
shell
coal mining
high effect
cabin
mining high
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.)
Pending
Application number
CN201810456695.2A
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Chinese (zh)
Inventor
史俊伟
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Shandong Technology and Business University
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Shandong Technology and Business University
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Filing date
Publication date
Application filed by Shandong Technology and Business University filed Critical Shandong Technology and Business University
Priority to CN201810456695.2A priority Critical patent/CN108661694A/en
Publication of CN108661694A publication Critical patent/CN108661694A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/20Drawing-off or depositing dust
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18Special adaptations of signalling or alarm devices
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/02Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
    • E21F5/04Spraying barriers

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

The invention discloses a kind of coal mining high effect dust cleaners, including shell, water for dust removal is stored in the shell, the housing bottom is provided with fixed frame, shell is fixed on fixed frame, the case top is provided with wind sucting tube, the wind sucting tube front end is provided with suspended hood, it is provided with wind turbine in the wind sucting tube, the air draught tube rear end is connected to by conduit with housing bottom, the shell inner top is provided with gas concentration sensor, it is provided with discharge pipe on front side of case top, the present invention provides a kind of coal mining high effect dust cleaner, structure setting is ingenious and connection and reasonable arrangement, 1, the present invention effectively removes the coal dust in airborne dust, purify the air in working space;2, in addition the present invention can detect and reduce the gas density in working space, improve safety;3, the present invention realizes high efficiency filter and the sedimentation of coal dust, and facilitates discharge;4, ingenious setting cabin internally-powered of the invention mechanism, it is compact-sized and simplified.

Description

A kind of coal mining high effect dust cleaner
Technical field
The present invention relates to coal mining equipment technical field, specifically a kind of coal mining high effect dust cleaner.
Background technology
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal Mine.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam is away from earth's surface Distance it is close when, be typically chosen directly stripping surface soil layer excavate coal, this is open coal mine.China's overwhelming majority coal mine category In underground mine.Coal mine range includes above and below ground and the very big region of related facility.Coal mine is the mankind in digging rich in having The proportional space excavated when the geological stratification of coal generally includes tunnel, well cave and face etc..Coal is most important solid Fuel is one kind of kaustobilite.It is the plant in great numbers grown by certain geological epoch, in suitable geological environment In, it is gradually accumulated into thick-layer, and be buried in water-bed or silt, is formed by very long geochronic geochronic natural incoalation 's.It is most with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period in the world in Various Geolcgical Ages, it is important Coal-forming age.The phosphorus content of coal is generally 46~97%, brown to black, has dim to metallic luster.According to coalification journey The difference of degree, coal can be divided into peat, four class of lignite, bituminous coal and anthracite.
Often occur serious airborne dust in process of coal mining, and be mostly coal dust in these airborne dusts, seriously endangers operation The air environment in space, in addition methane gas enters in the air in working space in coal seam during mining operations, works as gas Concentration reaches a timing, is very easy to explosion, endangers job safety.
Invention content
The purpose of the present invention is to provide a kind of coal mining high effect dust cleaners, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides the following technical solutions:
A kind of coal mining high effect dust cleaner, including shell store water for dust removal, the housing bottom in the shell It is provided with fixed frame, shell is fixed on fixed frame, and the case top is provided with wind sucting tube, and the wind sucting tube front end is provided with Suspended hood is provided with wind turbine in the wind sucting tube, and the air draught tube rear end is connected to by conduit with housing bottom, in the shell Top is provided with gas concentration sensor, is provided with discharge pipe on front side of case top, the discharge pipe outer end is provided with outlet valve , it is provided with gas holding vessel on the fixed frame, is connected to discharge pipe by input pipe at the top of the gas holding vessel, it is described Input valve is provided on input pipe, the housing bottom is provided with discharge barrel, and the discharge barrel is horizontally installed on housing bottom Left side, the discharge barrel top and housing bottom left side are connected to, and the discharge barrel left end stretches out hull outside, the hull outside Discharge barrel left end is provided with discharge port.
As a further solution of the present invention:It is symmetrically set with supporting rack, support frame as described above on the downside of the fixed frame Bottom end is provided with traveling wheel, and the traveling wheel is locking castor.
As further scheme of the invention:Booster pump is provided on the conduit, the booster pump, which is mounted on, to be fixed On frame.
As further scheme of the invention:It is provided with cabin on the right side of the housing bottom, is arranged in the discharge barrel There is discharging axle, spiral discharging page is provided in the discharging axle, the discharging axle right end stretches into cabin, setting in the cabin There is discharging axle driving mechanism.
As further scheme of the invention:Bottom plate is obliquely installed to left down on the right side of the shell, right in the shell Side is provided with vertical shaft, and the vertical rotating shaft bottom end cap is mounted on the right side of shell on the sealing bearing of bottom plate corresponding position setting, Paddle is provided in the vertical shaft, the vertical shaft bottom end is stretched into cabin, and vertical shaft bottom end passes through driver Structure is sequentially connected with discharging axle.
As further scheme of the invention:The transmission mechanism includes vertical bevel gear, the vertical bevel gear set The vertical shaft bottom end in cabin, is set with lateral bevel gear in the cabin in discharging axle, the transverse direction bevel gear with it is perpendicular To bevel gear engaged transmission.
As further scheme of the invention:The discharging axle driving mechanism includes driven pulley, the driven pulley It is sleeved in cabin the shaft end that discharges, driving pulley is provided in the cabin and drives the discharging machine of driving pulley rotation, It is set with driving belt between the driving pulley and driven pulley.
As further scheme of the invention:The suspended hood is tapered and suspended hood front end is provided with backstop.
Compared with prior art, the beneficial effects of the invention are as follows:A kind of coal mining of present invention offer is filled with high-effective dust-removing Set, structure setting is ingenious and connection and reasonable arrangement, 1, the present invention effectively remove the coal dust in airborne dust, purify the air in working space; 2, in addition the present invention can detect and reduce the gas density in working space, improve safety;3, the present invention realizes coal dust High efficiency filter and sedimentation, and facilitate discharge;4, ingenious setting cabin internally-powered of the invention mechanism, it is compact-sized and simplified.
Description of the drawings
Fig. 1 is the structural schematic diagram of coal mining high effect dust cleaner.
Fig. 2 is the structural schematic diagram in cabin in coal mining high effect dust cleaner.
Fig. 3 is the structural schematic diagram of suspended hood in coal mining high effect dust cleaner.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~3, in the embodiment of the present invention, a kind of coal mining high effect dust cleaner, including shell 1, it is described Water for dust removal is stored in shell 1,1 bottom of the shell is provided with fixed frame 20, and shell 1 is fixed on fixed frame 20, described 1 top of shell is provided with wind sucting tube 3, and 3 front end of the wind sucting tube is provided with suspended hood 5, wind turbine 4 is provided in the wind sucting tube 3, 3 rear end of the wind sucting tube is connected to by conduit 24 with 1 bottom of shell, and 1 inner top of the shell is provided with gas concentration sensor 2,1 top front side of shell is provided with discharge pipe 6, and 6 outer end of the discharge pipe is provided with outlet air valve 7, is set on the fixed frame 20 It is equipped with gas holding vessel 10,10 top of the gas holding vessel is connected to discharge pipe 6 by input pipe 9, is set on the input pipe 9 It is equipped with input valve 8,1 bottom of the shell is provided with discharge barrel 13, and the discharge barrel 13 is horizontally installed on 1 bottom of a shell left side Side, 13 top of the discharge barrel are connected to 1 bottom left of shell, and 13 left end of the discharge barrel stretches out 1 outside of shell, the shell 1 outside discharge barrel, 13 left end is provided with discharge port 11.
20 downside of the fixed frame is symmetrically set with supporting rack 16, and 16 bottom end of support frame as described above is provided with traveling wheel 15, the traveling wheel 15 is locking castor.
Booster pump 21 is provided on the conduit 24, the booster pump 21 is mounted on fixed frame 20.
1 bottom right of the shell is provided with cabin 17, and discharging axle 12, the discharging axle are provided in the discharge barrel 13 Spiral discharging page 14 is provided on 12,12 right end of the discharging axle stretches into cabin 17, and discharging axle is provided in the cabin 17 Driving mechanism.
1 right side bottom plate 19 of the shell is obliquely installed to left down, and right side is provided with vertical shaft 22, institute in the shell 1 It states 22 bottom end of vertical shaft to be sleeved on the sealing bearing 18 of 1 right side bottom plate of shell, 19 corresponding position setting, the vertical shaft Paddle 23 is provided on 22,22 bottom end of vertical shaft is stretched into cabin 17, and 22 bottom end of vertical shaft passes through transmission mechanism It is sequentially connected with discharging axle 12.
The transmission mechanism includes vertical bevel gear 25, and the vertical bevel gear 25 is sleeved in cabin vertical 22 bottom of shaft It holds, is set with lateral bevel gear 26 in the cabin 17 in discharging axle 12, the transverse direction bevel gear 26 nibbles with vertical bevel gear 25 Close transmission.
The discharging axle driving mechanism includes driven pulley 30, and the driven pulley 30 is sleeved on discharging axle 12 in cabin 17 End, the discharging machine 28 that driving pulley 27 is provided in the cabin 17 and driving pulley 27 is driven to rotate, the main belt It is set with driving belt 29 between wheel 27 and driven pulley 30.
The suspended hood 5 is tapered and 5 front end of suspended hood is provided with backstop 31.
The present invention operation principle be:The present invention provides a kind of coal mining high effect dust cleaner, and structure setting is ingenious And connection and reasonable arrangement, when work, wind turbine, which is powered on, to be inputted in the airborne dust sucking wind sucting tube in process of coal mining and through conduit Into enclosure interior, water filter is carried out, effectively removes the coal dust in airborne dust, clean air rises to case top cavity, by shell After gas concentration sensor detectable concentration at the top of body, if gas density is in the reasonable scope, gas is through outlet air in shell Pipe is discharged, and purifies air, if gas density exceeds zone of reasonableness, gas will be discharged into gas storage by input pipe in shell In tank, the gas density of working space is reduced, improves safety, vertical shaft is driven in shell, the stirring in vertical shaft Leaf is stirred water for dust removal in shell so that the air containing coal dust of inspiration repeats to contact with water for dust removal, carries significantly High efficiency of dust collection and effect are further stirred for leaf and are stirred water for dust removal being conducive to coal dust and settling in water, into shell bottom In the discharge barrel in portion, and coal dust is pushed to be discharged from discharge port by discharging axle driving spiral discharging page.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. a kind of coal mining high effect dust cleaner, including shell, which is characterized in that store dedusting use in the shell Water, the housing bottom are provided with fixed frame, and shell is fixed on fixed frame, and the case top is provided with wind sucting tube, described Wind sucting tube front end is provided with suspended hood, and wind turbine is provided in the wind sucting tube, and the air draught tube rear end passes through conduit and shell bottom Portion is connected to, and the shell inner top is provided with gas concentration sensor, and discharge pipe, the discharge pipe are provided on front side of case top Outer end is provided with outlet air valve, and gas holding vessel is provided on the fixed frame, passes through input pipe at the top of the gas holding vessel It is connected to discharge pipe, input valve is provided on the input pipe, the housing bottom is provided with discharge barrel, and the discharge barrel is horizontal To being arranged on the left of housing bottom, it is connected to housing bottom left side at the top of the discharge barrel, the discharge barrel left end stretches out shell Outside, the hull outside discharge barrel left end are provided with discharge port.
2. coal mining high effect dust cleaner according to claim 1, which is characterized in that left and right on the downside of the fixed frame It is symmetrically arranged with supporting rack, support frame as described above bottom end is provided with traveling wheel, and the traveling wheel is locking castor.
3. coal mining high effect dust cleaner according to claim 1, which is characterized in that be provided with increasing on the conduit Press pump, the booster pump are mounted on fixed frame.
4. coal mining high effect dust cleaner according to claim 1, which is characterized in that set on the right side of the housing bottom It is equipped with cabin, discharging axle is provided in the discharge barrel, spiral discharging page, the discharging axle right end are provided in the discharging axle It stretches into cabin, discharging axle driving mechanism is provided in the cabin.
5. coal mining high effect dust cleaner according to claim 4, which is characterized in that on the right side of the shell bottom plate to Lower-left is obliquely installed, and right side is provided with vertical shaft in the shell, and the vertical rotating shaft bottom end cap is mounted in bottom plate on the right side of shell On the sealing bearing of corresponding position setting, paddle is provided in the vertical shaft, cabin is stretched into the vertical shaft bottom end Interior, vertical shaft bottom end is sequentially connected by transmission mechanism and discharging axle.
6. coal mining high effect dust cleaner according to claim 5, which is characterized in that the transmission mechanism includes perpendicular To bevel gear, the vertical bevel gear is sleeved in cabin vertical shaft bottom end, and transverse direction is set in discharging axle in the cabin Bevel gear, the transverse direction bevel gear and vertical bevel gear engaged transmission.
7. coal mining high effect dust cleaner according to claim 4, which is characterized in that the discharging axle driving mechanism Including driven pulley, the driven pulley is sleeved in cabin the shaft end that discharges, and driving pulley and drive are provided in the cabin The discharging machine of dynamic driving pulley rotation, driving belt is set between the driving pulley and driven pulley.
8. coal mining high effect dust cleaner according to claim 1, which is characterized in that the suspended hood it is tapered and Suspended hood front end is provided with backstop.
CN201810456695.2A 2018-05-14 2018-05-14 A kind of coal mining high effect dust cleaner Pending CN108661694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810456695.2A CN108661694A (en) 2018-05-14 2018-05-14 A kind of coal mining high effect dust cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810456695.2A CN108661694A (en) 2018-05-14 2018-05-14 A kind of coal mining high effect dust cleaner

Publications (1)

Publication Number Publication Date
CN108661694A true CN108661694A (en) 2018-10-16

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109328579A (en) * 2018-10-17 2019-02-15 天峨县宏昌农机专业合作社 A kind of mixing fertilizer apparatus
CN109356639A (en) * 2018-12-26 2019-02-19 王永 A kind of dedusting device for coal mine safety
CN109630181A (en) * 2018-10-19 2019-04-16 皇家动力(武汉)有限公司 A kind of mining ventilation equipment with dedusting function
CN110053878A (en) * 2019-03-28 2019-07-26 浙江海洋大学 A kind of cement access device for laboratory
CN111001944A (en) * 2019-12-24 2020-04-14 武汉翔明激光科技有限公司 Charger laser radium carving automation equipment of consumer electronics product
CN112031854A (en) * 2020-08-17 2020-12-04 南京凌翔节能科技有限公司 Coal mine gas dust removal and pressurization integrated device and application
CN112903538A (en) * 2021-02-09 2021-06-04 太原理工大学 Full-automatic coal dust wettability experiment testing arrangement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101818650A (en) * 2009-03-01 2010-09-01 丁前凯 Coal-mine gas CO gas recovering device
CN202176358U (en) * 2011-07-31 2012-03-28 郑州光力科技股份有限公司 CH4 collecting device for mine
CN202926373U (en) * 2012-09-18 2013-05-08 童波 Orifice deduster
CN103084025A (en) * 2013-03-01 2013-05-08 郑兰普 Wet-type flue gas dust removal device
CN207229046U (en) * 2017-07-11 2018-04-13 新汶矿业集团有限责任公司孙村煤矿 A kind of orifice closing formula deduster

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101818650A (en) * 2009-03-01 2010-09-01 丁前凯 Coal-mine gas CO gas recovering device
CN202176358U (en) * 2011-07-31 2012-03-28 郑州光力科技股份有限公司 CH4 collecting device for mine
CN202926373U (en) * 2012-09-18 2013-05-08 童波 Orifice deduster
CN103084025A (en) * 2013-03-01 2013-05-08 郑兰普 Wet-type flue gas dust removal device
CN207229046U (en) * 2017-07-11 2018-04-13 新汶矿业集团有限责任公司孙村煤矿 A kind of orifice closing formula deduster

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109328579A (en) * 2018-10-17 2019-02-15 天峨县宏昌农机专业合作社 A kind of mixing fertilizer apparatus
CN109630181A (en) * 2018-10-19 2019-04-16 皇家动力(武汉)有限公司 A kind of mining ventilation equipment with dedusting function
CN109356639A (en) * 2018-12-26 2019-02-19 王永 A kind of dedusting device for coal mine safety
CN110053878A (en) * 2019-03-28 2019-07-26 浙江海洋大学 A kind of cement access device for laboratory
CN110053878B (en) * 2019-03-28 2024-01-30 浙江海洋大学 Cement storing and taking device for laboratory
CN111001944A (en) * 2019-12-24 2020-04-14 武汉翔明激光科技有限公司 Charger laser radium carving automation equipment of consumer electronics product
CN112031854A (en) * 2020-08-17 2020-12-04 南京凌翔节能科技有限公司 Coal mine gas dust removal and pressurization integrated device and application
CN112903538A (en) * 2021-02-09 2021-06-04 太原理工大学 Full-automatic coal dust wettability experiment testing arrangement

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Application publication date: 20181016