CN108643957A - A kind of dust removing down-hole of coal mine device - Google Patents

A kind of dust removing down-hole of coal mine device Download PDF

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Publication number
CN108643957A
CN108643957A CN201810444623.6A CN201810444623A CN108643957A CN 108643957 A CN108643957 A CN 108643957A CN 201810444623 A CN201810444623 A CN 201810444623A CN 108643957 A CN108643957 A CN 108643957A
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CN
China
Prior art keywords
shell
fixedly connected
cloth bag
bottom plate
bag component
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
CN201810444623.6A
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Chinese (zh)
Inventor
史俊伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Technology and Business University
Original Assignee
Shandong Technology and Business University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Technology and Business University filed Critical Shandong Technology and Business University
Priority to CN201810444623.6A priority Critical patent/CN108643957A/en
Publication of CN108643957A publication Critical patent/CN108643957A/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
    • 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
    • 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)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a kind of dust removing down-hole of coal mine devices,Including shell,Airscoop shroud,Cloth bag component and exhaust outlet,The shell is respectively arranged on the left side and the right side airscoop shroud,The bottom of shell is fixedly connected with dispersion impeller,The inside of shell is fixedly connected with bottom plate,The lower surface of bottom plate is fixedly connected with spray nozzle,The upper surface of bottom plate is fixedly connected with several cloth bag components,Exhaust outlet is offered at the top of shell,The upper surface of bottom plate is hinged with connecting rod,The right side of connecting rod is equipped with driven shaft,The dusty gas in mine is sucked into dispersion impeller by airscoop shroud using air exhauster,It is ultimately discharged into clear water,Rough dusting is carried out to dusty gas using clear water,By the way that dispersion impeller is arranged, so that dusty gas is contacted with clear water more abundant,Improve efficiency of dust collection,Cloth bag component is tapped using tup,The dust particles being attached on cloth bag component inner wall are made to be detached with cloth bag component,Cloth bag component is cleared up,Eliminate the trouble of manual cleaning cloth bag component.

Description

A kind of dust removing down-hole of coal mine device
Technical field
The present invention relates to a kind of coal mine machinery equipment field, specifically a kind of dust removing down-hole of coal mine device.
Background technology
It will produce a large amount of dust in the digging production process to coal mine and be full of entire operation field, not only reducing can see Degree, influences manufacturing schedule and job safety, it is often more important that these dust seriously affect the health of worker, coal mine operation people Member has become the people at highest risk of pneumoconiosis, and national departments concerned attaches great importance to dust harzard, has strictly formulated dust emission Relevant criterion strictly controls dust concentration, reduces dust harzard, therefore how effectively to reduce dust quantity and concentration as coal The problem of mine enterprises pay attention;Traditional cleaner is filtered generally by air, removes dust, or spray to air Water falls dust condensation, however often dust removing effects are not good enough for existing dust removing down-hole device, needs artificial periodically to cloth bag group Part is cleared up, and is used and is inconvenient.
Invention content
The purpose of the present invention is to provide a kind of dust removing down-hole of coal mine devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the present invention provides the following technical solutions:
A kind of dust removing down-hole of coal mine device, including shell, airscoop shroud, cloth bag component and exhaust outlet, the left and right sides of the shell It is respectively equipped with airscoop shroud, the bottom of shell is fixedly connected with dispersion impeller, dispersion impeller inner hollow, and airscoop shroud passes through pipeline and dispersion Disk is connected to, and the inside of shell is fixedly connected with bottom plate, and the lower surface of bottom plate is fixedly connected with spray nozzle, shell Bottom is fixedly connected with water pump, and the water outlet of water pump is connected to by hose with spray nozzle, the surface of bottom plate offer into The upper surface of stomata, bottom plate is fixedly connected with several cloth bag components, and cloth bag component passes through under air admission hole and bottom plate Fang Liantong is fixedly connected with upper mounted plate at the top of cloth bag component, and upper mounted plate is fixedly connected with the inner wall of shell, upper mounted plate Surface offer several ventholes, exhaust outlet is offered at the top of shell, the upper surface of bottom plate is hinged with connecting rod, connecting rod Right side be equipped with driven shaft, cam is arranged on driven shaft, the both ends of driven shaft and the side wall of shell are rotatablely connected, in connecting rod Portion is fixedly connected with tension spring, and the other end of tension spring is fixedly connected with bottom plate, and the lateral wall of shell is fixedly connected with fixed frame, The left end of fixed frame is fixedly connected with motor, and the axle stretch end of motor is fixedly connected with transmission shaft, the right end and fixed frame of transmission shaft Right side wall rotation connection, one end of driven shaft passes through the side wall of shell to extend to the outside of shell.
As a further solution of the present invention:Exhaust nozzle is distributed in the upper surface of the dispersion impeller.
As further scheme of the invention:The top of the connecting rod is fixedly connected with tup.
As further scheme of the invention:The driven shaft is connected by gear set with transmission shaft.
As further scheme of the invention:The right side wall of the shell is fixedly connected with water inlet pipe, pacifies on water inlet pipe Equipped with valve.
As further scheme of the invention:The lower section of the water inlet pipe is equipped with drainpipe, and valve is equipped on drainpipe Door.
Compared with prior art, the beneficial effects of the invention are as follows:Using air exhauster by the dusty gas in mine by into Gas hood sucks dispersion impeller, is ultimately discharged into clear water, carries out rough dusting to dusty gas using clear water, is made by the way that dispersion impeller is arranged Dusty gas contacts more abundant, raising efficiency of dust collection with clear water, and the clear water of outer casing bottom is delivered to spray spray using water pump Head sprays, and carries out fountain dedusting to dusty gas, further increases dust removing effects, is carried out to dusty gas using cloth bag component Further dedusting taps cloth bag component using tup, makes the dust particles being attached on cloth bag component inner wall and cloth bag component point From, cloth bag component is cleared up, the trouble of manual cleaning cloth bag component is eliminated, reduces the workload of worker, saving Time.
Description of the drawings
Fig. 1 is the structural schematic diagram of dust removing down-hole of coal mine device;
Fig. 2 is the vertical view of dust removing down-hole of coal mine device;
Fig. 3 is the structural schematic diagram of cloth bag component in dust removing down-hole of coal mine device.
In figure:1- shells;2- airscoop shrouds;3- air exhausters;4- dispersion impellers;5- is vented nozzle;6- bottom plates;7- water pumps; 8- spray nozzles;9- air admission holes;10- cloth bag components;11- upper mounted plates;12- ventholes;13- exhaust outlets;14- motors;15- connects Bar;16- driven shafts;17- cams;18- tension springs;19- tups;20- fixed frames;21- transmission shafts;22- gear sets;23- water inlet pipes; 24- drainpipes.
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 dust removing down-hole of coal mine device, including shell 1, airscoop shroud 2, cloth Bag assembly 10 and exhaust outlet 13, shell 1 are respectively arranged on the left side and the right side airscoop shroud 2, and the bottom of shell 1 is fixedly connected with dispersion impeller 4, exhaust nozzle 5 is distributed in the upper surface of 4 inner hollow of dispersion impeller, dispersion impeller 4, and the bottom of shell 1 is marked with proper amount of clear water, air inlet Cover 2 is connected to by pipeline with dispersion impeller 4, external dusty gas is pumped into dispersion impeller 4 using air exhauster 3, by being vented nozzle 5 It is discharged into clear water, rough dusting is carried out to dusty gas using clear water, the inside of shell 1 is fixedly connected with bottom plate 6, lower solid The lower surface of fixed board 6 is fixedly connected with spray nozzle 8, and the bottom of shell 1 is fixedly connected with water pump 7, and the water outlet of water pump 7 passes through Hose is connected to spray nozzle 8, and the clear water of 1 bottom of shell, which is delivered to spray nozzle 8, using water pump 7 sprays, to dusty gas Fountain dedusting is carried out, the surface of bottom plate 6 offers air admission hole 9, and the upper surface of bottom plate 6 is fixedly connected with several cloth Bag assembly 10, cloth bag component 10 are connected to by air admission hole 9 with the lower section of bottom plate 6, and dusty gas enters cloth by air admission hole 9 In bag assembly 10, further dedusting is carried out to dusty gas using cloth bag component 10, the top of cloth bag component 10 is fixedly connected with Upper mounted plate 11, upper mounted plate 11 are fixedly connected with the inner wall of shell 1, and the surface of upper mounted plate 11 offers several ventholes 12, dusty gas is discharged after the processing of cloth bag component 10 by venthole 12, and the top of shell 1 offers exhaust outlet 13, warp Crossing treated, gas is finally discharged from exhaust outlet 13, and the upper surface of bottom plate 6 is hinged with connecting rod 15, and connecting rod 15 is equipped with more A, the right side of connecting rod 15 is equipped with driven shaft 16, and cam 17, the side at the both ends and shell 1 of driven shaft 16 are arranged on driven shaft 16 Wall is rotatablely connected, and the middle part of connecting rod 15 is fixedly connected with tension spring 18, and the other end of tension spring 18 is fixedly connected with bottom plate 6, Under the action of tension spring 18, connecting rod 15 is fitted closely with driven shaft 16, and the top of connecting rod 15 is fixedly connected with tup 19, driven shaft 16 Band moving cam 17 rotates when rotation, under the cooperation of tension spring 18, connecting rod 15 is driven to swing, to drive tup 19 or so to put It is dynamic, cloth bag component 10 is tapped using tup 19, the dust particles being attached on 10 inner wall of cloth bag component is made to divide with cloth bag component 10 From, and the bottom of shell 1 is fallen into across air admission hole 9, the lateral wall of shell 1 is fixedly connected with fixed frame 20, a left side for fixed frame 20 End is fixedly connected with motor 14, and the axle stretch end of motor 14 is fixedly connected with transmission shaft 21, right end and the fixed frame 20 of transmission shaft 21 Right side wall rotation connection, one end of driven shaft 16 passes through the side wall of shell 1 to extend to the outside of shell 1, and driven shaft 16 passes through Gear set 22 is connected with transmission shaft 21, motor 14 run when drive transmission shaft 21 rotate, to by gear set 22 drive from Moving axis 16 rotates, and the right side wall of shell 1 is fixedly connected with water inlet pipe 23, is equipped with valve on water inlet pipe 23, passes through water inlet pipe 23 Into shell 1 it can be equipped with drainpipe 24, valve is installed on drainpipe 24, containing miscellaneous in injected clear water, the lower section of water inlet pipe 23 The sewage of matter is discharged by drainpipe 24.
The present invention operation principle be:Start air exhauster 3, the dusty gas in mine is sucked by airscoop shroud 2 and is disperseed Disk 4 is discharged by being vented nozzle 5 in clear water, is carried out rough dusting to dusty gas using clear water, is started water pump 7, utilize water pump The clear water of 1 bottom of shell is delivered to spray nozzle 8 by 7 to be sprayed, to dusty gas carry out fountain dedusting, dusty gas by into Stomata 9 enters in cloth bag component 10, carries out further dedusting to dusty gas using cloth bag component 10, starts motor 14, motor It drives transmission shaft 21 to rotate when 14 operation, and then drives driven shaft 16 to rotate by gear set 22, driven shaft 16 drives when rotating Cam 17 rotates, and under the cooperation of tension spring 18, drives connecting rod 15 to swing, to drive tup 19 to swing, utilizes hammer First 19 tap cloth bag component 10, so that the dust particles being attached on 10 inner wall of cloth bag component is detached with cloth bag component 10, and pass through Air admission hole 9 falls into the bottom of shell 1, clears up cloth bag component 10, eliminates the trouble of manual cleaning cloth bag component 10.
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 (6)

1. a kind of dust removing down-hole of coal mine device, including shell(1), airscoop shroud(2), cloth bag component(10)And exhaust outlet(13), It is characterized in that, the shell(1)Be respectively arranged on the left side and the right side airscoop shroud(2), shell(1)Bottom be fixedly connected with dispersion impeller (4), dispersion impeller(4)Inner hollow, airscoop shroud(2)Pass through pipeline and dispersion impeller(4)Connection, shell(1)Inside be fixedly connected There is bottom plate(6), bottom plate(6)Lower surface be fixedly connected with spray nozzle(8), shell(1)Bottom be fixedly connected There is water pump(7), water pump(7)Water outlet pass through hose and spray nozzle(8)Connection, bottom plate(6)Surface offer into Stomata(9), bottom plate(6)Upper surface be fixedly connected with several cloth bag components(10), cloth bag component(10)Pass through air admission hole (9)With bottom plate(6)Lower section connection, cloth bag component(10)Top be fixedly connected with upper mounted plate(11), upper mounted plate (11)With shell(1)Inner wall be fixedly connected, upper mounted plate(11)Surface offer several ventholes(12), shell(1)'s Top offers exhaust outlet(13), bottom plate(6)Upper surface be hinged with connecting rod(15), connecting rod(15)Right side be equipped with it is driven Axis(16), driven shaft(16)On be arranged with cam(17), driven shaft(16)Both ends and shell(1)Side wall rotation connection, even Bar(15)Middle part be fixedly connected with tension spring(18), tension spring(18)The other end and bottom plate(6)It is fixedly connected, shell(1) Lateral wall be fixedly connected with fixed frame(20), fixed frame(20)Left end be fixedly connected with motor(14), motor(14)Axis It stretches end and is fixedly connected with transmission shaft(21), transmission shaft(21)Right end and fixed frame(20)Right side wall rotation connection, driven shaft (16)One end pass through shell(1)Side wall extend to shell(1)Outside.
2. dust removing down-hole of coal mine device according to claim 1, which is characterized in that the dispersion impeller(4)Upper surface point It is furnished with exhaust nozzle(5).
3. dust removing down-hole of coal mine device according to claim 1, which is characterized in that the connecting rod(15)Top fix connect It is connected to tup(19).
4. dust removing down-hole of coal mine device according to claim 1, which is characterized in that the driven shaft(16)Pass through gear set (22)With transmission shaft(21)It is connected.
5. dust removing down-hole of coal mine device according to claim 1, which is characterized in that the shell(1)Right side wall fix It is connected with water inlet pipe(23), water inlet pipe(23)On valve is installed.
6. dust removing down-hole of coal mine device according to claim 5, which is characterized in that the water inlet pipe(23)Lower section be equipped with Drainpipe(24), drainpipe(24)On valve is installed.
CN201810444623.6A 2018-05-10 2018-05-10 A kind of dust removing down-hole of coal mine device Pending CN108643957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810444623.6A CN108643957A (en) 2018-05-10 2018-05-10 A kind of dust removing down-hole of coal mine device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810444623.6A CN108643957A (en) 2018-05-10 2018-05-10 A kind of dust removing down-hole of coal mine device

Publications (1)

Publication Number Publication Date
CN108643957A true CN108643957A (en) 2018-10-12

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109248504A (en) * 2018-10-27 2019-01-22 郑制强 A kind of intelligent coal yard dedusting cool-down environmental protection equipment of environmental protection
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
CN110905582A (en) * 2019-12-05 2020-03-24 株洲天桥舜臣选煤机械有限责任公司 Colliery is dust collector in pit
CN112604402A (en) * 2020-12-03 2021-04-06 扬州一川镍业有限公司 Tail gas treatment equipment applied to nickel pig iron production and use method thereof
CN117027911A (en) * 2023-09-11 2023-11-10 邯郸市博鑫机械设备有限公司 KCSY mining pneumatic liquid-feeding type orifice dust removing device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106139759A (en) * 2015-04-27 2016-11-23 苏州之卡智能科技有限公司 A kind of circulation clean gas type unit bag filter
CN206454935U (en) * 2016-12-20 2017-09-01 邵阳学院 Impurity cleaning device in a kind of computer keyboard
US20180093215A1 (en) * 2016-10-05 2018-04-05 Gs De México S De Rl De Cv Dust collector control system
CN107930282A (en) * 2017-11-20 2018-04-20 长沙市凤英机械科技有限公司 A kind of bag filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106139759A (en) * 2015-04-27 2016-11-23 苏州之卡智能科技有限公司 A kind of circulation clean gas type unit bag filter
US20180093215A1 (en) * 2016-10-05 2018-04-05 Gs De México S De Rl De Cv Dust collector control system
CN206454935U (en) * 2016-12-20 2017-09-01 邵阳学院 Impurity cleaning device in a kind of computer keyboard
CN107930282A (en) * 2017-11-20 2018-04-20 长沙市凤英机械科技有限公司 A kind of bag filter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN109248504A (en) * 2018-10-27 2019-01-22 郑制强 A kind of intelligent coal yard dedusting cool-down environmental protection equipment of environmental protection
CN110905582A (en) * 2019-12-05 2020-03-24 株洲天桥舜臣选煤机械有限责任公司 Colliery is dust collector in pit
CN112604402A (en) * 2020-12-03 2021-04-06 扬州一川镍业有限公司 Tail gas treatment equipment applied to nickel pig iron production and use method thereof
CN117027911A (en) * 2023-09-11 2023-11-10 邯郸市博鑫机械设备有限公司 KCSY mining pneumatic liquid-feeding type orifice dust removing device
CN117027911B (en) * 2023-09-11 2024-02-06 邯郸市博鑫机械设备有限公司 KCSY mining pneumatic liquid-feeding type orifice dust removing device

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Application publication date: 20181012

RJ01 Rejection of invention patent application after publication