CN109681259A - A kind of device for reducing dust for ore extraction - Google Patents
A kind of device for reducing dust for ore extraction Download PDFInfo
- Publication number
- CN109681259A CN109681259A CN201811600608.2A CN201811600608A CN109681259A CN 109681259 A CN109681259 A CN 109681259A CN 201811600608 A CN201811600608 A CN 201811600608A CN 109681259 A CN109681259 A CN 109681259A
- Authority
- CN
- China
- Prior art keywords
- water
- pedestal
- depositing dust
- ore extraction
- dust
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
Abstract
The invention discloses a kind of device for reducing dust for ore extraction, are related to technical field of ore extraction, including pedestal, and water inlet pipe is fixedly connected on front side of the pedestal, and the water inlet pipe is communicated with delivery hose, and the inside of the pedestal is equipped with the second adjusting motor.The present invention is when in use, water is delivered in spray head by spray tube, rotary electric machine drives swivel becket rotation simultaneously, to spraying water to air outlet for spray head multi-angle, so that water outlet is more uniform, the direction for adjusting motor depositing dust cylinder by second, the elevation angle that motor adjusts depositing dust cylinder is adjusted by first, to complete the large-scale depositing dust of multi-angle, compared to more existing device for reducing dust, the method that the novel device for reducing dust for ore extraction uses geomantic omen mixing, depositing dust range is big, mobility is good, depositing dust range can be adjusted arbitrarily, meets the needs of different usage scenarios simultaneously, it uses simple and convenient.
Description
Technical field
The present invention relates to technical field of ore extraction, specifically a kind of device for reducing dust for ore extraction.
Background technique
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 mine, this is underground mine.And China is most of
Coal mine belong to underground mine, coal mine range includes the very big region of above and below ground and related facility.Coal mine is that the mankind are opening
The proportional space excavated when pick is rich in the geological stratification for having coal, generally includes tunnel, well cave and face etc., Mine Dust
It is one of big disaster of coal mine five, it influences mine safety production, threatens worker's health, therefore effectively control coal dust, reduces
Dust concentration is to improve working environment, prevent coal dust accident, guarantees an important content of Safety of Coal Mine Production.Underground coal mine
A large amount of coal dust can be all generated in the links such as driving, coal mining, transport, especially conveyer transfer point is more also easy to produce a large amount of coals
Dirt, so now most of prevented and treated using dust of the mining dust suppression device by water spray to underground coal mine.
Mining dust suppression device by water spray on the market is divided into two kinds at present, and one is the tops of the exploitation point directly more than the dust
It is laid with spray waterpipe, depositing dust range is big, but higher operating costs, and mobility is poor, and another kind is tied using cartridge type geomantic omen
The mode of conjunction carries out depositing dust, although mobility is good, depositing dust range is smaller, can not meet different usage scenarios simultaneously
Demand.Therefore, those skilled in the art provide a kind of device for reducing dust for ore extraction, to solve above-mentioned background technique
The problem of middle proposition.
Summary of the invention
The purpose of the present invention is to provide a kind of device for reducing dust for ore extraction, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of device for reducing dust for ore extraction, including pedestal are fixedly connected with water inlet pipe on front side of the pedestal, institute
It states water inlet pipe and is communicated with delivery hose, the inside of the pedestal is equipped with the second adjusting motor, and described second adjusts the defeated of motor
Shaft is sequentially connected with driving gear, and adjusting disk, the adjusting disk transmission connection are rotatably connected to above the pedestal
There is driven gear, the driven gear engagement connection is used for the driving gear, is welded with adjusting above the adjusting disk
Bracket is rotatably connected to depositing dust cylinder above the adjusting bracket, and the side of the adjusting bracket is equipped with the first adjusting motor,
Described first output shaft for adjusting motor is sequentially connected in the depositing dust cylinder, and the right end of the depositing dust cylinder is equipped with air inlet screen,
The left end of the depositing dust cylinder is welded with fixed ring, and the outer surface of the depositing dust cylinder is welded with water delivery box, and the water delivery box is connected to
The delivery hose, the inside of the depositing dust cylinder are equipped with blower, and the inner rotation of the water delivery box is connected with Water Ring, described
The outer surface of Water Ring offers water hole, and spray tube, the left end connection of the spray tube are communicated on the left of the Water Ring
There is spray head, the inner rotation of the fixed ring is connected with swivel becket, and the spray head is welded in the swivel becket, the fixed ring
Top is equipped with rotary electric machine, and the output shaft of the rotary electric machine is sequentially connected with belt, and the belt transmission connection is in described
Swivel becket, the rotary electric machine, first adjust motor, blower and the second adjusting motor and are electrically connected with external power supply.
As a further solution of the present invention: wheel being installed below the pedestal, is welded on the right side of the pedestal
Towing carriage.
As further scheme of the invention: the Water Ring is hollow ring, and the quantity of the water hole is ten
More than, it is equally spaced between each water hole.
As further scheme of the invention: the quantity of the spray tube and spray head is six, is sprayed described in six groups
Pipe and spray head are equidistantly surrounded on the outside of the depositing dust cylinder.
As further scheme of the invention: the quantity of the wheel is four, and four wheels are located at institute
State four corners of pedestal.
As further scheme of the invention: being provided with water valve, the water valve between the water inlet pipe and delivery hose
It is installed on the top of the pedestal.
Compared with prior art, the beneficial effects of the present invention are: in the use of the present invention, water inlet pipe is connected water source, so
After open blower, water is transported in delivery hose by water inlet pipe, is then passed in water delivery box, and water is delivered to spray by spray tube
In head, while rotary electric machine drives swivel becket rotation, so that spray head multi-angle is sprayed water to air outlet, so that water outlet is more equal
Even, the water mist that spray head sprays is blowed to eminence by wind, the direction for adjusting motor depositing dust cylinder by second, adjusts motor tune by first
The elevation angle of depositing dust cylinder is saved, to complete the large-scale depositing dust of multi-angle, compares more existing device for reducing dust, novel is used for ore
The method that the device for reducing dust of exploitation uses geomantic omen mixing, depositing dust range is big, and mobility is good, and depositing dust range can be adjusted arbitrarily, together
When meet the needs of different usage scenarios, use simple and convenient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of device for reducing dust for ore extraction；
Fig. 2 is a kind of structural schematic diagram of swivel becket in device for reducing dust for ore extraction；
Fig. 3 is a kind of structural schematic diagram of pedestal in device for reducing dust for ore extraction；
Fig. 4 is a kind of structural schematic diagram of depositing dust cylinder in device for reducing dust for ore extraction.
In figure: 1, pedestal；2, water inlet pipe；3, adjusting bracket；4, wheel；5, towing carriage；6, disk is adjusted；7, air inlet is filtered
Net；8, first motor is adjusted；9, depositing dust cylinder；10, spray tube；11, spray head；12, swivel becket；13, blower；14, fixed ring；15,
Driven gear；16, second motor is adjusted；17, gear is driven；18, water delivery box；19, Water Ring；20, water hole；21, belt；
22, delivery hose；23, rotary electric machine.
Specific embodiment
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of device for reducing dust for ore extraction, including pedestal 1, pedestal
1 front side is fixedly connected with water inlet pipe 2, and water inlet pipe 2 is communicated with delivery hose 22, and the inside of pedestal 1 is equipped with the second adjusting electricity
Machine 16 (model PLX), the output shaft of the second adjusting motor 16 are sequentially connected with driving gear 17, and the top of pedestal 1, which rotates, to be connected
It being connected to and adjusts disk 6, adjust disk 6 and be sequentially connected with driven gear 15, the engagement of driven gear 15 is connected for driving gear 17,
The top for adjusting disk 6 is welded with adjusting bracket 3, and the top of adjusting bracket 3 is rotatably connected to depositing dust cylinder 9, the side of adjusting bracket 3
Face is equipped with the first adjusting motor 8, and the first output shaft for adjusting motor 8 (model PF) is sequentially connected in depositing dust cylinder 9, depositing dust cylinder
9 right end is equipped with air inlet screen 7, and the left end of depositing dust cylinder 9 is welded with fixed ring 14, and the outer surface of depositing dust cylinder 9 is welded with water delivery
Box 18, water delivery box 18 are connected to delivery hose 22, and the inside of depositing dust cylinder 9 is equipped with blower 13, and the inner rotation of water delivery box 18 connects
It is connected to Water Ring 19, the outer surface of Water Ring 19 offers water hole 20, and the left side of Water Ring 19 is communicated with spray tube 10, spray
The left end of pipe 10 is communicated with spray head 11, and the inner rotation of fixed ring 14 is connected with swivel becket 12, and spray head 11 is welded in swivel becket 12,
The top of fixed ring 14 is equipped with rotary electric machine 23, and the output shaft of rotary electric machine 23 is sequentially connected with belt 21, and belt 21 is driven
It is connected to swivel becket 12, rotary electric machine 23 (model 3I/RK15A-C), first adjust motor 8, (the model HG-HF- of blower 13
It 150P) is electrically connected with external power supply with the second adjusting motor 16, in the use of the present invention, water inlet pipe 2 is connected water source, so
Blower 13 is opened afterwards, and water is transported in delivery hose 22 by water inlet pipe 2, then is flow in water delivery box 18, the water in water delivery box 18
Water Ring 19 is flowed to by water hole 20 in the presence of hydraulic pressure, then water is delivered in spray head 11 by spray tube 10, this
The left side of Shi Fengcong depositing dust cylinder 9 is blown out, while rotary electric machine 23 drives swivel becket 12 to rotate by belt 21, so that spray head
11 multi-angles are sprayed water to air outlet, so that water outlet is more uniform, the water mist that spray head 11 sprays is blowed to eminence by wind, compared to existing
Fixed sprinkler 11, novel rotary type spray head 11 makes the height of water higher, and the second output shaft for adjusting motor 16, which drives, to be driven
Moving gear 17 rotates, and driving gear 17 drives adjusting disk 6 to rotate by driven gear 15, and then adjusts the direction of depositing dust cylinder 9,
First output shaft for adjusting motor 8 drives depositing dust cylinder 9 to rotate, to adjust the elevation angle of depositing dust cylinder 9, controls the range of depositing dust, from
And the large-scale depositing dust of multi-angle is completed, more existing device for reducing dust is compared, the novel device for reducing dust for ore extraction is adopted
The method mixed with geomantic omen, depositing dust range is big, and mobility is good, and depositing dust range can be adjusted arbitrarily, while meeting different using field
The demand of scape uses simple and convenient.
The lower section of pedestal 1 is equipped with wheel 4, and the right side of pedestal 1 is welded with towing carriage 5, and when in use, towing carriage 5 is connected
It connects on traction car body, device for reducing dust can be driven to be moved, improve the mobility of device for reducing dust, use more square
Just.
Water Ring 19 is hollow ring, and the quantity of water hole 20 is ten or more, is equally spaced between each water hole 20,
Water is transported in delivery hose 22 by water inlet pipe 2, then is flow in water delivery box 18, and the water in water delivery box 18 is in the presence of hydraulic pressure
Water Ring 19 is flowed to by water hole 20.
The quantity of spray tube 10 and spray head 11 is six, and six groups of spray tubes 10 and spray head 11 are equidistantly surrounded on depositing dust cylinder 9
Outside, as described in Figure 2, water is transported in delivery hose 22 by water inlet pipe 2, then is flow in water delivery box 18, in water delivery box 18
Water pass through water hole 20 in the presence of hydraulic pressure and flow to Water Ring 19, then water is delivered to spray head 11 by spray tube 10
In, wind is blown out from the left side of depositing dust cylinder 9 at this time, while rotary electric machine 23 drives swivel becket 12 to rotate by belt 21, to make
Spraying water to air outlet for 11 multi-angle of spray head is obtained, so that water outlet is more uniform, the water mist that spray head 11 sprays is blowed to eminence, phase by wind
Than existing fixed sprinkler 11, novel rotary type spray head 11 makes the height of water higher, and depositing dust range is bigger.
The quantity of wheel 4 is four, and four wheels 4 are located at four corners of pedestal 1, as shown in Figure 1, passing through four
A wheel 4 can be improved the mobility of device for reducing dust, to be applicable in more complex environments, is applicable in more convenient, reduces
Use cost.
Water valve is provided between water inlet pipe 2 and delivery hose 22, water valve is installed on the top of pedestal 1, when in use, will be into
Water pipe 2 connects water source, is then turned on blower 13, and water is transported in delivery hose 22 by water inlet pipe 2, can be controlled by water valve
Water and flow velocity, to control spraying range.
The working principle of the invention is: in the use of the present invention, water inlet pipe 2 is connected water source, being then turned on blower 13, water
It is transported in delivery hose 22, then is flow in water delivery box 18 by water inlet pipe 2, the water in water delivery box 18 leads in the presence of hydraulic pressure
It crosses water hole 20 and flows to Water Ring 19, then water is delivered in spray head 11 by spray tube 10, and wind is from a left side for depositing dust cylinder 9 at this time
Side blowout, while rotary electric machine 23 drives swivel becket 12 to rotate by belt 21 so that 11 multi-angle of spray head to outlet air
Mouth water spray, so that water outlet is more uniform, the water mist that spray head 11 sprays is blowed to eminence by wind, compares existing fixed sprinkler 11,
Novel rotary type spray head 11 makes the height of water higher, and the second output shaft for adjusting motor 16 drives driving gear 17 to rotate, and drives
Moving gear 17 is driven by driven gear 15 adjusts the rotation of disk 6, and then adjusts the direction of depositing dust cylinder 9, and first adjusts motor 8
Output shaft drives depositing dust cylinder 9 to rotate, to adjust the elevation angle of depositing dust cylinder 9, the range of depositing dust is controlled, to complete the big model of multi-angle
The depositing dust enclosed, compare more existing device for reducing dust, the novel device for reducing dust for ore extraction using geomantic omen mix method,
Depositing dust range is big, and mobility is good, and depositing dust range can be adjusted arbitrarily, while meet the needs of different usage scenarios, uses
It is simple and convenient.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of device for reducing dust for ore extraction, including pedestal (1), which is characterized in that the front side of the pedestal (1) is fixed
It is connected with water inlet pipe (2), the water inlet pipe (2) is communicated with delivery hose (22), and the inside of the pedestal (1) is equipped with the second tune
Save motor (16), it is described second adjust motor (16) output shaft be sequentially connected with driving gear (17), the pedestal (1) it is upper
Side, which is rotatably connected to, adjusts disk (6), and the adjusting disk (6) is sequentially connected with driven gear (15), the driven gear
(15) engagement connection is used for the driving gear (17), is welded with adjusting bracket (3) above the adjusting disk (6), described
It is rotatably connected to above adjusting bracket (3) depositing dust cylinder (9), the side of the adjusting bracket (3) is equipped with the first adjusting motor
(8), described first the output shaft transmission connection of motor (8) is adjusted in the depositing dust cylinder (9), the right end peace of the depositing dust cylinder (9)
Equipped with air inlet screen (7), the left end of the depositing dust cylinder (9) is welded with fixed ring (14), the outer surface welding of the depositing dust cylinder (9)
Have water delivery box (18), the water delivery box (18) is connected to the delivery hose (22), and the inside of the depositing dust cylinder (9) is equipped with wind
The inner rotation of machine (13), the water delivery box (18) is connected with Water Ring (19), and the outer surface of the Water Ring (19) offers
Water hole (20) is communicated with spray tube (10) on the left of the Water Ring (19), and the left end of the spray tube (10) is communicated with spray
Head (11), the inner rotation of the fixed ring (14) are connected with swivel becket (12), and the spray head (11) is welded in the swivel becket
(12), it is equipped with rotary electric machine (23) above the fixed ring (14), the output shaft transmission connection of the rotary electric machine (23)
Have belt (21), belt (21) transmission connection adjusts motor in the swivel becket (12), the rotary electric machine (23), first
(8), blower (13) and the second adjusting motor (16) are electrically connected with external power supply.
2. a kind of device for reducing dust for ore extraction according to claim 1, which is characterized in that the pedestal (1)
Lower section is equipped with wheel (4), is welded with towing carriage (5) on the right side of the pedestal (1).
3. a kind of device for reducing dust for ore extraction according to claim 1, which is characterized in that the Water Ring (19)
For hollow ring, the quantity of the water hole (20) is ten or more, is equally spaced between each water hole (20).
4. a kind of device for reducing dust for ore extraction according to claim 1, which is characterized in that the spray tube (10)
Quantity with spray head (11) is six, and spray tube described in six groups (10) and spray head (11) are equidistantly surrounded on the depositing dust cylinder (9)
Outside.
5. a kind of device for reducing dust for ore extraction according to claim 2, which is characterized in that the wheel (4)
Quantity is four, and four wheels (4) are located at four corners of the pedestal (1).
6. a kind of device for reducing dust for ore extraction according to claim 1, which is characterized in that the water inlet pipe (2)
Water valve is provided between delivery hose (22), the water valve is installed on the top of the pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600608.2A CN109681259A (en) | 2018-12-26 | 2018-12-26 | A kind of device for reducing dust for ore extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811600608.2A CN109681259A (en) | 2018-12-26 | 2018-12-26 | A kind of device for reducing dust for ore extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109681259A true CN109681259A (en) | 2019-04-26 |
Family
ID=66188598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811600608.2A Pending CN109681259A (en) | 2018-12-26 | 2018-12-26 | A kind of device for reducing dust for ore extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109681259A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005461A (en) * | 2019-05-08 | 2019-07-12 | 许紫银 | A kind of mating high pressure spray fog chamber based on coal mining equipment |
| CN113734698A (en) * | 2021-09-03 | 2021-12-03 | 临沂高途信息科技有限公司 | Coal environmental protection dust collector |
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| CN102312677A (en) * | 2011-09-23 | 2012-01-11 | 河南中煤矿业科技发展有限公司 | Water jet dust removal spraying device for mine |
| RU140535U1 (en) * | 2013-08-01 | 2014-05-10 | Общество с ограниченной ответственностью "Научно-исследовательский институт горной промышленности" | SPRAY DEVICE FOR INHIBITING EXPLOSIVE METHOD-AIR MIXTURE |
| RU2608089C1 (en) * | 2015-09-28 | 2017-01-13 | федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" | Areal sources dust suppression system |
| CN206882260U (en) * | 2017-06-27 | 2018-01-16 | 石美秀 | A kind of agricultural machinery cleaner |
| CN206981053U (en) * | 2017-07-17 | 2018-02-09 | 中国建筑第七工程局有限公司 | A kind of building site dust-settling sprayer |
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2018
- 2018-12-26 CN CN201811600608.2A patent/CN109681259A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312677A (en) * | 2011-09-23 | 2012-01-11 | 河南中煤矿业科技发展有限公司 | Water jet dust removal spraying device for mine |
| RU140535U1 (en) * | 2013-08-01 | 2014-05-10 | Общество с ограниченной ответственностью "Научно-исследовательский институт горной промышленности" | SPRAY DEVICE FOR INHIBITING EXPLOSIVE METHOD-AIR MIXTURE |
| RU2608089C1 (en) * | 2015-09-28 | 2017-01-13 | федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" | Areal sources dust suppression system |
| CN206882260U (en) * | 2017-06-27 | 2018-01-16 | 石美秀 | A kind of agricultural machinery cleaner |
| CN206981053U (en) * | 2017-07-17 | 2018-02-09 | 中国建筑第七工程局有限公司 | A kind of building site dust-settling sprayer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005461A (en) * | 2019-05-08 | 2019-07-12 | 许紫银 | A kind of mating high pressure spray fog chamber based on coal mining equipment |
| CN113734698A (en) * | 2021-09-03 | 2021-12-03 | 临沂高途信息科技有限公司 | Coal environmental protection dust collector |
| CN113734698B (en) * | 2021-09-03 | 2023-09-12 | 黄陵县恒盛源工贸有限公司 | Environment-friendly dust removal device for coal |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
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| RJ01 | Rejection of invention patent application after publication |