CN212614829U - Coal mine ventilation dust removal device - Google Patents
Coal mine ventilation dust removal device Download PDFInfo
- Publication number
- CN212614829U CN212614829U CN202021505668.9U CN202021505668U CN212614829U CN 212614829 U CN212614829 U CN 212614829U CN 202021505668 U CN202021505668 U CN 202021505668U CN 212614829 U CN212614829 U CN 212614829U
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- Prior art keywords
- box
- mine
- base
- air
- ventilation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 title claims abstract description 20
- 239000003245 coal Substances 0.000 title claims description 20
- 241000220317 Rosa Species 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 13
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 241000883990 Flabellum Species 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a colliery ventilation dust collector, the on-line screen storage device comprises a base, the equal fixed mounting in the left and right sides of base has the bracing piece, two fixed mounting has the protection top cap between the top of bracing piece. This colliery ventilation dust collector, through setting up the rose box, when carrying out the colliery mine ventilation, the flabellum rotates and will produce centrifugal wind-force, centrifugal wind-force will be the inside of the filter box of inhaling the wind outside the inlet box, will drive the diversion piece when the movable rod rotates and rotate and carry the inside then the mine of discharging of air from the inside of drainage box to the exhaust pipe with wind, purify the air at the in-process of the inside air escape of entering mine, the cleanliness of the air of having ensured the exhaust, the pollution to the mine surrounding environment has been avoided, adopt auxiliary assembly to carry out air transmission in the exhaust process, the speed of airing exhaust of air has been promoted greatly, make the inside exhaust gas's of mine efficiency better.
Description
Technical Field
The utility model belongs to the technical field of coal mining equipment, specifically be a colliery ventilation dust collector.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an opencast coal mine.
Coal mines are important natural resources, and mines need to be arranged during mining, but the traditional coal mine ventilation and dust removal device is simple in structure, and can discharge waste gas with a large amount of dust into air during exhaust, so that the environment is polluted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery ventilation dust collector to solve traditional colliery ventilation dust collector simple structure, can be with the problem of the waste gas discharge air that has a large amount of dusts in the time of the exhaust.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery ventilation dust collector, includes the base, the equal fixed mounting in the left and right sides of base has the bracing piece, two fixed mounting has the protection top cap between the top of bracing piece, the top fixed mounting of base has the rose box, the top of base and the right side fixed mounting who is located the rose box have the conduction case, the top of base and the right side fixed mounting who is located the conduction case have the drainage case, the left side fixed mounting of rose box has the air inlet section of thick bamboo, the right side fixed mounting of drainage case has the exhaust pipe, the inside fixed mounting of air inlet section of thick bamboo has the fan, the inside movable mounting of rose box has the filter plate, the inside movable mounting of conduction case has the stripper plate, the inside movable mounting of drainage case has the drainage piece.
Preferably, the left side and the right side of the bottom of the base are fixedly provided with moving wheels, and the front surface and the back surface of the base are fixedly provided with stabilizing plates.
Preferably, the length of the protective top cover is greater than that of the base, and the filter box, the conduction box and the drainage box are communicated through a conduit.
Preferably, a push rod is fixedly mounted between the front surfaces of the two support rods, a sealing cover is movably mounted at the top of the filter box, a sliding groove is formed in the rear side wall of the filter box, and the filter plate is movably connected with the filter box through the sliding groove.
Preferably, the bottom of the extrusion plate is fixedly provided with an electric telescopic rod, and the top of the extrusion plate is provided with openings which are arranged at equal intervals.
Preferably, the inside movable mounting of drainage case has the movable rod, the drainage piece is the equidistance and arranges in the outside of movable rod, the top fixed mounting of drainage case has driving motor, driving motor's output shaft and movable rod fixed connection.
Compared with the prior art, the utility model discloses possess following beneficial effect:
this colliery ventilation dust collector, through setting up the rose box, when carrying out the colliery mine ventilation, the fan starts, the flabellum rotates and will produce centrifugal wind-force, centrifugal wind-force will be to the inside of the wind suction rose box in the air inlet case outside, wind will be filtered wind through the filter plate after getting into the rose box, dustproof the filtration with the inside large granule of mine, can upwards stimulate the filter plate after permanent use and take out the filter plate to clear up it from the top of rose box, the electric telescopic handle of conduction incasement portion will drive the stripper plate and reciprocate, the stripper plate is piston motion from top to bottom, can inhale the top of stripper plate and enter the inside of drainage case with the inside filterable wind of rose box at the in-process of piston motion, then start driving motor's switch, make driving motor's output shaft drive movable rod rotate, will drive the guide piece when the movable rod rotates and carry the wind from the inside of drainage case to the inside of exhaust pipe The back discharge mine purifies the air in the process of air exhaust in the mine, ensures the cleanliness of the discharged air, avoids the pollution to the surrounding environment of the mine, adopts auxiliary equipment to carry out air transmission in the exhaust process, greatly improves the air exhaust speed, and ensures that the efficiency of the exhaust gas in the mine is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.
In the figure: the device comprises a base 1, a support rod 2, a protective top cover 3, a filter box 4, a guide box 5, a drainage box 7, an air inlet drum 8, an exhaust pipe 9, a fan 10, a filter plate 11, a sealing cover 12, an electric telescopic rod 13, a squeezing plate 14, a movable rod 15, a drainage sheet 16 and a driving motor 17.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a coal mine ventilation and dust removal device comprises a base 1, wherein support rods 2 are fixedly mounted on the left side and the right side of the base 1, moving wheels are fixedly mounted on the left side and the right side of the bottom of the base 1, stabilizing plates are fixedly mounted on the front side and the back side of the base 1, a protective top cover 3 is fixedly mounted between the tops of the two support rods 2, a filter box 4 is fixedly mounted on the top of the base 1, a transmission box 5 is fixedly mounted on the top of the base 1 and positioned on the right side of the filter box 4, a drainage box 7 is fixedly mounted on the top of the base 1 and positioned on the right side of the transmission box 5, the length of the protective top cover 3 is greater than that of the base 1, the filter box 4, the transmission box 5 and the drainage box 7 are communicated with each other through a duct, an air inlet drum 8 is fixedly mounted on the left side of the filter box 4, the model of the fan 10 can be WDD15050, a filter plate 11 is movably arranged in the filter box 4, a push rod is fixedly arranged between the front surfaces of the two support rods 2, a sealing cover 12 is movably arranged at the top of the filter box 4, a sliding groove is formed in the rear side wall of the filter box 4, the filter plate 11 is movably connected with the filter box 4 through the sliding groove, an electric telescopic rod 13 is fixedly arranged at the bottom of the extrusion plate 14, the model of the electric telescopic rod 13 can be XTL100, openings which are arranged at equal intervals are formed in the top of the extrusion plate 14, the extrusion plate 14 is movably arranged in the conduction box 5, a flow guiding sheet 16 is movably arranged in the flow guiding box 7, a movable rod 15 is movably arranged in the flow guiding box 7, the flow guiding sheet 16 is equidistantly arranged outside the movable rod 15, a driving motor 17 is fixedly arranged at the top of the flow guiding box 7, the model of the driving motor 17 can be Y160M-4, when ventilation is performed in a coal mine, the fan 10 is started, centrifugal wind force is generated by rotation of fan blades, the centrifugal wind force can suck wind outside the air inlet box 8 into the filter box 4, the wind can filter the wind through the filter plate 11 after entering the filter box 4, large particles inside the mine are subjected to dust-proof filtration, the filter plate 11 can be pulled upwards to take out the filter plate 11 from the top of the filter box 4 after long-term use, the filter plate 11 is cleaned, the electric telescopic rod 13 inside the guide box 5 can drive the extrusion plate 14 to move up and down, the extrusion plate 14 does piston motion up and down, the filtered wind inside the filter box 4 can be sucked into the upper portion of the extrusion plate 14 and enters the inside of the drainage box 7 in the piston motion process, then the power switch of the driving motor 17 is started, the output shaft of the driving motor 17 drives the movable rod 15 to rotate, and the movable rod 15 drives the drainage piece 16 to rotate to convey the wind from the inside of the drainage box 7 to the exhaust pipe 9 The inside then discharge mine, purify the air at the inside air outgoing in-process of entering mine, ensured the cleanliness of exhaust air, avoided the pollution to the mine surrounding environment, adopt auxiliary assembly to carry out air transmission at the exhaust in-process, promoted the speed of airing exhaust of air greatly for the inside exhaust gas outgoing's of mine efficiency is better.
When the dust-proof filter is used, when ventilation is carried out in a coal mine, the fan 10 is started, centrifugal wind power can be generated by the rotation of the fan blades, the centrifugal wind power can suck wind outside the air inlet box 8 into the filter box 4, the wind can filter the wind through the filter plate 11 after entering the filter box 4, large particles in the mine can be filtered in a dust-proof manner, the filter plate 11 can be pulled upwards after long-term use to take out the filter plate 11 from the top of the filter box 4 to be cleaned, the electric telescopic rod 13 in the transmission box 5 can drive the extrusion plate 14 to move up and down, the extrusion plate 14 does piston motion up and down, the filtered wind in the filter box 4 can be sucked into the upper part of the extrusion plate 14 and enters the inside of the drainage box 7 in the piston motion process, then the power switch of the driving motor 17 is started, so that the output shaft of the driving motor 17 drives the movable rod 15 to rotate, when the movable rod 15 rotates, the drainage sheet 16 is driven to rotate to convey wind from the inside of the drainage box 7 to the inside of the exhaust pipe 9 and then exhaust the wind out of the mine, and air is purified in the process of exhausting the air in the mine.
To sum up, the coal mine ventilation and dust removal device is provided with the filter box 4, when the coal mine ventilation is carried out, the fan 10 is started, centrifugal wind power is generated when the fan blades rotate, the centrifugal wind power can suck wind outside the air inlet box 8 into the filter box 4, the wind can filter the wind through the filter plate 11 after entering the filter box 4, large particles in the mine are subjected to dust prevention and filtration, after the filter plate 11 can be pulled upwards after long-term use, the filter plate 11 is taken out from the top of the filter box 4 to be cleaned, the electric telescopic rod 13 in the guide box 5 can drive the extrusion plate 14 to move up and down, the extrusion plate 14 does piston motion up and down, the filtered wind in the filter box 4 is sucked into the upper part of the extrusion plate 14 and enters the inside of the guide box 7 in the piston motion process, then the power switch of the driving motor 17 is started, so that the output shaft of the driving motor 17 drives the movable rod 15 to rotate, when the movable rod 15 rotates, the guide plate 16 is driven to rotate to convey wind to the inside of the exhaust pipe 9 from the inside of the guide box 7 and then exhaust the wind out of the mine, air is purified in the process of air exhaust in the mine, the cleanliness of the exhausted air is ensured, the pollution to the surrounding environment of the mine is avoided, auxiliary equipment is adopted to carry out air transmission in the exhaust process, the air exhaust speed of the air is greatly improved, and the efficiency of exhaust of waste gas in the mine is better.
Claims (6)
1. The utility model provides a colliery ventilation dust collector, includes base (1), its characterized in that: the left side and the right side of the base (1) are both fixedly provided with supporting rods (2), a protective top cover (3) is fixedly arranged between the tops of the two supporting rods (2), a filter box (4) is fixedly arranged on the base (1), a transmission box (5) is fixedly arranged on one side of the filter box (4), a drainage box (7) is fixedly arranged on one side of the conduction box (5), an air inlet drum (8) is fixedly arranged on the other side of the filter box (4), an exhaust pipe (9) is fixedly arranged on one side of the drainage box (7), a fan (10) is fixedly arranged in the air inlet cylinder (8), the filter box is characterized in that a filter plate (11) is movably mounted inside the filter box (4), an extrusion plate (14) is movably mounted inside the guide box (5), and a flow guide sheet (16) is movably mounted inside the flow guide box (7).
2. The ventilation and dust removal device for the coal mine as claimed in claim 1, wherein: the equal fixed mounting in the left and right sides of base (1) bottom has the removal wheel, and the equal fixed mounting in front and the back of base (1) has the steadying plate.
3. The ventilation and dust removal device for the coal mine as claimed in claim 1, wherein: the length of the protective top cover (3) is greater than that of the base (1), and the filter box (4), the conduction box (5) and the drainage box (7) are communicated through a conduit.
4. The ventilation and dust removal device for the coal mine as claimed in claim 1, wherein: two fixed mounting has the push rod between the front of bracing piece (2), the top movable mounting of rose box (4) has sealed lid (12), the spout has been seted up to the back lateral wall of rose box (4), filter plate (11) are through spout and rose box (4) swing joint.
5. The ventilation and dust removal device for the coal mine as claimed in claim 1, wherein: the bottom of the extrusion plate (14) is fixedly provided with an electric telescopic rod (13), and the top of the extrusion plate (14) is provided with openings which are arranged at equal intervals.
6. The ventilation and dust removal device for the coal mine as claimed in claim 1, wherein: the inside movable mounting of drainage case (7) has movable rod (15), drainage piece (16) are the equidistance and arrange in the outside of movable rod (15), the top fixed mounting of drainage case (7) has driving motor (17), the output shaft and the movable rod (15) fixed connection of driving motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505668.9U CN212614829U (en) | 2020-07-27 | 2020-07-27 | Coal mine ventilation dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505668.9U CN212614829U (en) | 2020-07-27 | 2020-07-27 | Coal mine ventilation dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212614829U true CN212614829U (en) | 2021-02-26 |
Family
ID=74729061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021505668.9U Expired - Fee Related CN212614829U (en) | 2020-07-27 | 2020-07-27 | Coal mine ventilation dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212614829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645731A (en) * | 2022-03-14 | 2022-06-21 | 山西三元煤业股份有限公司 | Intelligent ventilation equipment for coal mine |
-
2020
- 2020-07-27 CN CN202021505668.9U patent/CN212614829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114645731A (en) * | 2022-03-14 | 2022-06-21 | 山西三元煤业股份有限公司 | Intelligent ventilation equipment for coal mine |
| CN114645731B (en) * | 2022-03-14 | 2023-07-25 | 山西三元煤业股份有限公司 | Intelligent ventilation equipment for coal mine |
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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: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |