CN209586427U - A kind of underground coal mine device for reducing dust - Google Patents
A kind of underground coal mine device for reducing dust Download PDFInfo
- Publication number
- CN209586427U CN209586427U CN201920288246.1U CN201920288246U CN209586427U CN 209586427 U CN209586427 U CN 209586427U CN 201920288246 U CN201920288246 U CN 201920288246U CN 209586427 U CN209586427 U CN 209586427U
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- Prior art keywords
- cabinet
- filter screen
- coal mine
- column
- fixedly connected
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Abstract
The utility model discloses a kind of underground coal mine device for reducing dust, it is related to coal mine field, including bottom plate, this practical rotation for making cabinet by driving mechanism, by the rotation of cabinet, the air inlet of air-introduced machine is rotated, so that the air inlet position of whole device can change, it improves dusty gas and enters the intracorporal speed of case, to improve the speed of device depositing dust；This is practical when in use, is discharged after carrying out dual depositing dust by filter screen and spraying mechanism into the intracorporal dusty gas of case by escape pipe, to improve the quality of dust falling in coal mining；This is practical when making body pivot by driving mechanism, the intracorporal filter screen of case is also rotated, under the action of scraper plate, the lower surface of filter screen can be cleared up, to guarantee that the filter effect of filter screen is steady in a long-term, and reduce the frequency that user carries out manual cleaning to filter screen, to reduce the use difficulty of user.
Description
Technical field
The utility model relates to coal mine field, specifically a kind of underground coal mine device for reducing dust.
Background technique
In recent years, as mine uses the coal-mining method and technique of high-yield and high-efficiency, towards the direction of large-scale intensive manufacture
Development, the raising of Mechanion degree sharply increases working face dust-producing amount, and improves the dispersion degree of dust, especially greatly
The respirable dust of amount can also induce coal-dust explosion to the very harmful of human body.
In order to guarantee the safety in production of coal mine, need to carry out depositing dust operation to underground by underground coal mine device for reducing dust, now
When in use, depositing dust mode is single for some underground coal mine device for reducing dust, such as can only be filtered by filter screen, thus shadow
Ring the effect of depositing dust.
Utility model content
1. to solve the problems, such as
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of underground coal mine depositing dust dresses
It sets, when in use, passes through escape pipe after carrying out dual depositing dust by filter screen and spraying mechanism into the intracorporal dusty gas of case
Discharge, so that the quality of dust falling in coal mining is improved, to solve the problems, such as to mention in above-mentioned background story.
2. technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of underground coal mine device for reducing dust, including bottom plate, the center of the plate upper surface are rotatably connected to hollow
The column of setting, the upper end of column is fixedly connected with the center of rotation of cabinet lower surface, and bottom plate is equipped with for driving column to turn
Dynamic driving mechanism；The outer surface of the cabinet is fixedly connected with air-introduced machine, the gas outlet of air-introduced machine and cabinet by mounting base
It is interconnected, and the bottom of cabinet is communicated with sewage pipe, sewage pipe is located at the lower section of fan out draft；Installation in the cabinet
There is filter screen, filter screen is located at the top of fan out draft, and cabinet is communicated with escape pipe, and escape pipe is located at the upper of filter screen
Side；The cabinet is equipped with spraying mechanism, spraying mechanism by diversion pipe, water storage board, water pump, water tank, water inlet pipe and sprinkler composition,
The upper surface of the cabinet is fixedly connected with water tank, and the upper surface of water tank is communicated with water inlet pipe, and water pump is equipped in water tank, water
One end of the water outlet connection diversion pipe of pump, the other end of diversion pipe through water tank and cabinet and be mounted on the intracorporal water storage of case
Plate is interconnected, and the lower surface of water storage board is equipped with multiple equally distributed spray heads, and spray head is located at the top of filter screen.
As a further solution of the present invention: the driving mechanism is by driving wheel, belt, driven wheel and motor unit
At being equipped with motor in the bottom plate, the output end of motor is fixedly connected with the side center of rotation of driving wheel, and driving wheel
It is sequentially connected by belt and driven wheel, wherein driven wheel is fixedly connected with column and rotates coaxially with column.
As a further solution of the present invention: the upper surface of the bottom plate is fixedly connected with the connection being vertically arranged
Bar, connecting rod are arranged concentrically through column and with column, and wherein connecting rod is connect through cabinet and with body pivot, and connecting rod
Upper end be fixedly connected with scraper plate, the lower surface of scraper plate and filter screen connects.
As a further solution of the present invention: the lower surface of the cabinet is fixedly connected, there are two symmetrically arranged limits
Position bar, gag lever post are slidably connected with bottom plate.
As a further solution of the present invention: be fixedly connected with baffle in the cabinet, baffle be located at escape pipe with
The top of cabinet junction.
Compared with prior art, the utility model has the beneficial effects that
1, this practical rotation for making cabinet by driving mechanism, by the rotation of cabinet, so that the air inlet of air-introduced machine
It can rotate, so that the air inlet position of whole device can change, improve dusty gas and enter the intracorporal speed of case, thus
Improve the speed of device depositing dust；
2, this is practical when in use, carries out dual depositing dust by filter screen and spraying mechanism into the intracorporal dusty gas of case
It is discharged afterwards by escape pipe, to improve the quality of dust falling in coal mining；
3, this is practical when making body pivot by driving mechanism, and the intracorporal filter screen of case is also rotated, in scraper plate
Under effect, the lower surface of filter screen can be cleared up, to guarantee that the filter effect of filter screen is steady in a long-term, and reduce and use
Family carries out the frequency of manual cleaning to filter screen, to reduce the use difficulty of user.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of underground coal mine device for reducing dust.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure: 1, diversion pipe；2, water storage board；3, cabinet；4, filter screen；5, air-introduced machine；6, bottom plate；7, water pump；8, water tank；
9, water inlet pipe；10, spray head；11, baffle；12, escape pipe；13, scraper plate；14, connecting rod；15, sewage pipe；16, gag lever post；17,
Driving wheel；18, belt；19, column；20, driven wheel；21, motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of underground coal mine device for reducing dust, including bottom plate 6, the bottom
The center of 6 upper surface of plate is rotatably connected to the column 19 of hollow setting, and the upper end of column 19 is fixedly connected with 3 lower surface of cabinet
Center of rotation, and bottom plate 6 be equipped with for drive column 19 rotate driving mechanism；It is worked, can be made by driving mechanism
It obtains cabinet 3 to rotate, and the lower surface of cabinet 3 is fixedly connected there are two symmetrically arranged gag lever post 16, gag lever post 16 and bottom plate 6 are sliding
Dynamic connection, by gag lever post 16, so that the rotation of cabinet 3 is more steady.
The outer surface of the cabinet 3 is fixedly connected with air-introduced machine 5, the specifications and models of air-introduced machine 5 are as follows: LH- by mounting base
200, the gas outlet of air-introduced machine 5 and cabinet 3 are interconnected, and the bottom of cabinet 3 is communicated with sewage pipe 15, and sewage pipe 15 is located at and draws
The lower section of 5 air outlet of blower；By the rotation of cabinet 3, the air inlet of air-introduced machine 5 is rotated, so that entire dress
The air inlet position set can change, and improves dusty gas and enters the speed in cabinet 3.
Filter screen 4 is installed, filter screen 4 is located at the top of 5 air outlet of air-introduced machine, and cabinet 3 is communicated in the cabinet 3
Escape pipe 12, escape pipe 12 are located at the top of filter screen 4；It is worked by air-introduced machine 5, so that having the gas quilt of dust in coal mine
It is sent into cabinet 3, and after being filtered by filter screen 4, is blown out by escape pipe 12, to be filtered to dusty gas, optimized
The working environment of underground operators.
The cabinet 3 is equipped with spraying mechanism, and spraying mechanism is by diversion pipe 1, water storage board 2, water pump 7, water tank 8, water inlet pipe 9
It is formed with spray head 10, the upper surface of the cabinet 3 is fixedly connected with water tank 8, and the upper surface of water tank 8 is communicated with water inlet pipe 9, and water
Water pump 7, the specifications and models of water pump 7 are installed in case 8 are as follows: QDX1.5-18-0.37, the water outlet connection diversion pipe 1 of water pump 7
The other end of one end, diversion pipe 1 is interconnected through water tank 8 and cabinet 3 and with the water storage board 2 being mounted in cabinet 3, water storage board
2 lower surface is equipped with multiple equally distributed spray heads 10, and spray head 10 is located at the top of filter screen 4, is worked by water pump 7,
So that clear water in water tank 8 is sprayed by spray head 10, filter screen 4 is humidified, and while water droplet is dripped from filter screen 4
Depositing dust is carried out to the dusty gas in cabinet 3, is fixedly connected with baffle 11 in the cabinet 3, baffle 11 be located at escape pipe 12 and
The top of 3 junction of cabinet reduces the probability that the water that spray head 10 sprays enters escape pipe 12 by baffle 11.
Pass through escape pipe 12 after carrying out dual depositing dust by filter screen 4 and spraying mechanism into the dusty gas in cabinet 3
Discharge, to improve the quality of dust falling in coal mining.
The driving mechanism is made of driving wheel 17, belt 18, driven wheel 20 and motor 21, installation in the bottom plate 6
There is motor 21, the output end of motor 21 is fixedly connected with the side center of rotation of driving wheel 17, and driving wheel 17 passes through belt
18 are sequentially connected with driven wheel 20, and wherein driven wheel 20 is fixedly connected with column 19 and rotates coaxially with column 19, by electronic
Machine 21 works, and driving wheel 17 is driven to rotate, and rotates driven wheel 20 and column 19.
The upper surface of the bottom plate 6 is fixedly connected with the connecting rod 14 being vertically arranged, connecting rod 14 through column 19 and with
Column 19 is arranged concentrically, and wherein connecting rod 14 is rotatablely connected through cabinet 3 and with cabinet 3, and the fixed company in upper end of connecting rod 14
It is connected to scraper plate 13, scraper plate 13 and the lower surface of filter screen 4 connect, when by driving mechanism cabinet 3 being rotated, cabinet 3
Interior filter screen 4 is also rotated, and under the action of scraper plate 13, can be cleared up the lower surface of filter screen 4, to guarantee
The filter effect of filter screen 4 is steady in a long-term, and reduces the frequency that user carries out manual cleaning to filter screen 4, to reduce user
Use difficulty.
Circuit involved in the utility model and control are the prior art, herein without excessively repeating.Above-mentioned use
Electric device is electrically connected by power supply line (being not drawn into figure) with city, powered by utility power.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "front", "rear" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, in the utility model,
It should also be noted that, term " installation ", " connection " shall be understood in a broad sense, for example, can be fixedly connected, it is also possible to detachable
Connection, or it is integrally formed connection, it is also possible to be mechanically connected, is also possible to be indirectly connected with by intermediary, tool can be passed through
Body situation understands the concrete meaning of term in the present invention.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
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 embodiments being understood that.
Claims (5)
1. a kind of underground coal mine device for reducing dust, including bottom plate (6), which is characterized in that the center of bottom plate (6) upper surface
It is rotatably connected to the column (19) of hollow setting, the upper end of column (19) is fixedly connected with the center of rotation of cabinet (3) lower surface, and
Bottom plate (6) is equipped with the driving mechanism for driving column (19) to rotate；The outer surface of the cabinet (3) is fixed by mounting base
It is connected with air-introduced machine (5), the gas outlet and cabinet (3) of air-introduced machine (5) are interconnected, and the bottom of cabinet (3) is communicated with blowdown
It manages (15), sewage pipe (15) is located at the lower section of air-introduced machine (5) air outlet；It is equipped with filter screen (4), filters in the cabinet (3)
Net (4) is located at the top of air-introduced machine (5) air outlet, and cabinet (3) is communicated with escape pipe (12), and escape pipe (12) is located at filter screen
(4) top；The cabinet (3) is equipped with spraying mechanism, and spraying mechanism is by diversion pipe (1), water storage board (2), water pump (7), water
Case (8), water inlet pipe (9) and spray head (10) composition, the upper surface of the cabinet (3) are fixedly connected with water tank (8), water tank (8)
Upper surface is communicated with water inlet pipe (9), and is equipped with water pump (7) in water tank (8), water outlet connection diversion pipe (1) of water pump (7)
One end, the other end of diversion pipe (1) through water tank (8) and cabinet (3) and with the water storage board (2) that is mounted in cabinet (3) mutually
Connection, the lower surface of water storage board (2) is equipped with multiple equally distributed spray heads (10), and spray head (10) is located at filter screen (4)
Top.
2. a kind of underground coal mine device for reducing dust according to claim 1, which is characterized in that the driving mechanism is by driving wheel
(17), belt (18), driven wheel (20) and motor (21) composition, the bottom plate (6) is interior to be equipped with motor (21), motor
(21) output end is fixedly connected with the side center of rotation of driving wheel (17), and driving wheel (17) passes through belt (18) and driven wheel
(20) it is sequentially connected, wherein driven wheel (20) is fixedly connected with column (19) and rotates coaxially with column (19).
3. a kind of underground coal mine device for reducing dust according to claim 1, which is characterized in that the upper surface of the bottom plate (6)
It is fixedly connected with the connecting rod (14) being vertically arranged, connecting rod (14) is arranged concentrically through column (19) and with column (19),
Middle connecting rod (14) is rotatablely connected through cabinet (3) and with cabinet (3), and the upper end of connecting rod (14) is fixedly connected with scraper plate
(13), the lower surface of scraper plate (13) and filter screen (4) connects.
4. a kind of underground coal mine device for reducing dust according to claim 1, which is characterized in that the lower surface of the cabinet (3)
It is fixedly connected there are two symmetrically arranged gag lever post (16), gag lever post (16) is slidably connected with bottom plate (6).
5. a kind of underground coal mine device for reducing dust according to claim 1, which is characterized in that fixed in the cabinet (3) to connect
It is connected to baffle (11), baffle (11) is located at the top of escape pipe (12) Yu cabinet (3) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288246.1U CN209586427U (en) | 2019-03-07 | 2019-03-07 | A kind of underground coal mine device for reducing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920288246.1U CN209586427U (en) | 2019-03-07 | 2019-03-07 | A kind of underground coal mine device for reducing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209586427U true CN209586427U (en) | 2019-11-05 |
Family
ID=68356593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920288246.1U Expired - Fee Related CN209586427U (en) | 2019-03-07 | 2019-03-07 | A kind of underground coal mine device for reducing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209586427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544986A (en) * | 2020-05-12 | 2020-08-18 | 临沂职业学院 | Spraying dust removal environment-friendly machine |
| CN113777234A (en) * | 2021-08-31 | 2021-12-10 | 安徽科技学院 | Prevent that dust from getting into can change atmospheric observation device of angle of facing wind from inhaling |
-
2019
- 2019-03-07 CN CN201920288246.1U patent/CN209586427U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544986A (en) * | 2020-05-12 | 2020-08-18 | 临沂职业学院 | Spraying dust removal environment-friendly machine |
| CN111544986B (en) * | 2020-05-12 | 2021-09-07 | 临沂职业学院 | Spraying dust removal environment-friendly machine |
| CN113777234A (en) * | 2021-08-31 | 2021-12-10 | 安徽科技学院 | Prevent that dust from getting into can change atmospheric observation device of angle of facing wind from inhaling |
| CN113777234B (en) * | 2021-08-31 | 2023-10-31 | 安徽科技学院 | Prevent that dust from getting into atmospheric observation device that can self priming change windward angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |