CN217129574U - Coal mine operation ventilation unit - Google Patents
Coal mine operation ventilation unit Download PDFInfo
- Publication number
- CN217129574U CN217129574U CN202220839726.4U CN202220839726U CN217129574U CN 217129574 U CN217129574 U CN 217129574U CN 202220839726 U CN202220839726 U CN 202220839726U CN 217129574 U CN217129574 U CN 217129574U
- Authority
- CN
- China
- Prior art keywords
- water
- box body
- water storage
- water pump
- storage barrel
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 35
- 239000003245 coal Substances 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 110
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 26
- 239000002351 wastewater Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses a colliery operation ventilation unit relates to ventilation equipment technical field. The utility model discloses a box, motor, fan and water pump, the motor with the equal fixed mounting of water pump in on the box, the fan includes the ventilation pipe, the ventilation pipe intercommunication is fixed in on the top of box, the intercommunication is fixed with air-supply line and fixed mounting has two dust guards in the box. The utility model discloses when using, staff's accessible fan accelerates the mobility of air current in the coal mine tunnel, the dust guard can filter the air current effectively, when needs clear up the dust guard, staff's startable water pump and motor work, the water conservancy diversion of water pump in with the water storage bucket is located to wash the dust guard to the shower nozzle, motor drive mediation piece is cleared up the dust guard mediation, thereby realized the self-cleaning effect to the dust guard, waste water in the box can flow back to the water storage bucket in addition by cyclic use.
Description
Technical Field
The utility model relates to a ventilation equipment technical field, concretely relates to colliery operation ventilation unit.
Background
When carrying out the colliery operation, in order to provide sufficient oxygen and dilute the gas in the colliery for the staff, need ventilate to the operation face in the colliery, and then need use ventilation unit such as fan, in order to improve the cleanliness factor of air current, generally can set up dust guard structure in ventilation unit, dust guard structure uses the back for a long time, easily blockked up, and then need clear up, however, general ventilation unit, it carries out automatic abluent structure of mediation to dust guard structure not to set up on it, design a colliery operation ventilation unit for this and solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: can not dredge abluent problem automatically to dustproof construction for solving current ventilation unit, the utility model provides a colliery operation ventilation unit.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a colliery operation ventilation unit, includes box, motor, fan and water pump, the motor with the equal fixed mounting of water pump in on the box, the fan includes the ventilation pipe, the ventilation pipe intercommunication is fixed in on the top of box, the intercommunication is fixed with air-supply line and fixed mounting has two dust guards in the box, the installation is used for the clearance in the box the mediation piece of dust guard, the motor does the mediation piece provides power, install open-top's water storage bucket on the box, it does the water pump supplies water and does the box drainage, install on the water pump and be used for washing the piece that sprays of dust guard, water storage bucket open-ended demountable installation is served has the filtration piece that is used for filtering sewage.
Further, the mounting groove has been seted up on the top of box, the mediation piece includes that a plurality of all rotations run through the pivot of mounting groove, the pivot is located the coaxial fixedly connected with driving roller of part in the mounting groove is a plurality of connect through the conveyer belt transmission between the driving roller, a plurality of installation pieces of fixedly connected with on the conveyer belt, the installation piece extends to the outer partial fixedly connected with brush board of mounting groove, the output shaft end of motor rather than one the one end fixed connection of pivot.
Further, the lower extreme fixedly connected with backup pad of box, the water storage bucket fixed mounting in the backup pad, the end of intaking of water pump with the intercommunication is fixed with the inlet tube between the bottom of water storage bucket, the inner wall of water storage bucket with the intercommunication is fixed with the drain pipe between the bottom of box.
Furthermore, the spraying part comprises a spraying pipe which is communicated and fixed on the water outlet end of the water pump, and one end of the spraying pipe, which is far away from the water pump, fixedly penetrates through the top of the box body and is provided with a spray head.
Further, filter include threaded connection in sealed lid on the water storage bucket open end, the interpolation of water storage bucket is established and is connected with the filter, the filter with fixedly connected with support column between the sealed lid.
Furthermore, the air inlet pipe is a shapeable metal snake-shaped hose.
Furthermore, a gas collecting hood is fixedly communicated with the air inlet pipe.
Furthermore, a water changing pipe is fixedly communicated with the bottom of the water storage barrel, and a cover plate is connected to the water changing pipe in a threaded mode.
The utility model has the advantages as follows:
the utility model discloses when using, the staff can start fan work, the mobility of air current in the coal mine tunnel can be accelerated to the fan, thereby play the ventilation effect, the dust guard can filter the air current in the entering box effectively in addition, when needs clear up the dust guard, staff can start water pump and motor work, the water conservancy diversion of water pump in with the water storage bucket is located to wash the dust guard to the shower nozzle, motor drive mediation piece is cleared up the dust guard mediation, thereby the self-cleaning effect to the dust guard has been realized, waste water in the box can flow back to the water storage bucket in addition by the recycle.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a sectional view taken along a line a-a of fig. 2 according to the present invention;
fig. 4 is an enlarged view of the structure of fig. 3B;
fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.
Reference numerals: 1. a box body; 2. a motor; 3. a fan; 301. a vent pipe; 4. a water pump; 5. an air inlet pipe; 6. a dust-proof plate; 7. a dredging part; 71. a rotating shaft; 72. a driving roller; 73. a conveyor belt; 74. mounting blocks; 75. brushing the board; 8. a water storage barrel; 9. spraying parts; 91. a shower pipe; 92. a spray head; 10. a filter member; 101. a sealing cover; 102. a filter plate; 103. a support pillar; 11. a support plate; 12. a water inlet pipe; 13. a drain pipe; 14. and a gas-collecting hood.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
As shown in fig. 1-5, a ventilation device for coal mine operation comprises a box body 1, a motor 2, a fan 3 and a water pump 4, wherein the motor 2 and the water pump 4 are both fixedly arranged on the box body 1, the fan 3 comprises a ventilation pipe 301, the ventilation pipe 301 is fixedly communicated with the top of the box body 1, an air inlet pipe 5 is fixedly communicated with the inside of the box body 1, two dust-proof plates 6 are fixedly arranged on the inside of the box body 1, a dredging part 7 for cleaning the dust-proof plates 6 is arranged in the box body 1, the motor 2 provides power for the dredging part 7, a water storage barrel 8 with an open top is arranged on the box body 1, supplies water for the water pump 4 and discharges water for the box body 1, a spraying part 9 for washing the dust-proof plates 6 is arranged on the water pump 4, a filtering part 10 for filtering sewage is detachably arranged on the open end of the water storage barrel 8, particularly, when in use, a worker can fixedly arrange the box body 1 in a coal mine tunnel, when ventilation is needed, the working personnel can start the fan 3 to work, when the fan 3 works, the outside air flow enters the box body 1 through the air inlet pipe 5, the air flow entering the box body 1 is discharged into a roadway through the ventilation pipe 301 after being filtered by the dust guard 6, the setting of the fan 3 accelerates the fluidity of the air flow in the roadway, a large amount of dust can be attached to the dust guard 6 after the dust guard 6 is used for a long time, and the dust guard is easy to block, when the dust guard 6 needs to be dredged and cleaned, the working personnel can start the water pump 4 and the motor 2 to work, the motor 2 drives the dredging part 7 to operate, so that the dredging part 7 can dredge and clean the dust guard 6, after the water pump 4 is started, the water in the water storage barrel 8 is guided into the spraying part 9 and then is sprayed onto the dust guard 6 through the spraying part 9, so as to wash the dust guard 6, the waste water in the box body 1 enters the water storage barrel 8 again and is filtered by the filtering part 10, so as to be recycled, in addition, the installation mode of the filter piece 10 is convenient for workers to disassemble, the disassembled filter piece 10 is convenient for workers to clean, and the design of the device solves the problem that the existing ventilation device cannot automatically dredge and clean the dustproof structure.
As shown in fig. 3, fig. 4 and fig. 5, in some embodiments, a mounting groove has been opened on the top of the box 1, the dredging member 7 includes a plurality of rotating shafts 71 that all rotate and run through the mounting groove, the part of the rotating shaft 71 that is located in the mounting groove is coaxially and fixedly connected with drive roller 72, the plurality of drive rollers 72 are connected through the transmission of conveyer belt 73, a plurality of installation blocks 74 are fixedly connected with on the conveyer belt 73, the installation block 74 extends to the part of the fixedly connected with brush plate 75 outside the mounting groove, the end of the output shaft of the motor 2 is fixedly connected with one end of one of the rotating shafts 71, after the motor 2 is started, it drives the corresponding rotating shaft 71 to rotate, and then drive the drive roller 72 to rotate, thereby making the conveyer belt 73 circularly drive along the drive roller 72, the conveyer belt 73 drives the brush plate 75 to circularly operate between two dust-proof plates 6, and then comprehensively dredge and clean the dust-proof plates 6.
As shown in fig. 3, in some embodiments, a supporting plate 11 is fixedly connected to the lower end of the box body 1, the water storage barrel 8 is fixedly installed on the supporting plate 11, a water inlet pipe 12 is fixedly communicated between the water inlet end of the water pump 4 and the bottom of the water storage barrel 8, a water discharge pipe 13 is fixedly communicated between the inner wall of the water storage barrel 8 and the bottom of the box body 1, after the water pump 4 is started, the water in the water storage barrel 8 is guided into the spray member 9 through the water inlet pipe 12, so as to spray and wash the dust-proof plate 6, the sewage in the box body 1 flows back to the water storage barrel 8 through the water discharge pipe 13, and the water entering the water storage barrel 8 is filtered by the filter member 10 and then is recycled.
As shown in fig. 3 and 4, in some embodiments, the spraying member 9 includes a spraying pipe 91 that is connected and fixed to the water outlet end of the water pump 4, one end of the spraying pipe 91 that is far away from the water pump 4 is fixed to penetrate the top of the box body 1 and is provided with a spraying nozzle 92, and when the water pump 4 is in operation, the water in the water storage barrel 8 is guided into the spraying pipe 91 through the water inlet pipe 12 and then is sprayed onto the dust-proof plate 6 through the spraying nozzle 92, so as to flush the dust-proof plate 6.
As shown in fig. 3, in some embodiments, the filtering member 10 includes a sealing cover 101 screwed on the opening end of the water storage barrel 8, a filtering plate 102 is inserted and connected in the water storage barrel 8, and a supporting pillar 103 is fixedly connected between the filtering plate 102 and the sealing cover 101, it should be noted that the filtering plate 102 is inclined, when the waste water in the box 1 flows into the water storage barrel 8 through the drain pipe 13, the waste water passes through the filtering plate 102 and is then filtered by the filtering plate 102, when the filtering member 10 needs to be detached for cleaning, the worker can unscrew the sealing cover 101 from the water storage barrel 8, and then the filtering plate 102 and the supporting pillar 103 are removed from the water storage barrel 8, after cleaning, the worker can continuously insert the filtering plate 102 into the water storage barrel 8, and then screw the sealing cover 101.
As shown in fig. 1, in some embodiments, the air inlet duct 5 is a metal serpentine shaped hose that can be shaped to facilitate the alignment of the air inlet duct 5 into a proper position by a worker according to actual needs.
As shown in fig. 1, in some embodiments, the air inlet pipe 5 is fixed with a gas collecting hood 14, and the gas collecting hood 14 is arranged to effectively enlarge the air inlet range of the air inlet pipe 5.
As shown in fig. 3, in some embodiments, a water changing pipe is fixed on the bottom of the water storage barrel 8 in a communicating manner, a cover plate is connected to the water changing pipe in a threaded manner, when water in the water storage barrel 8 needs to be changed, the cover plate can be unscrewed from the water changing pipe, then the water in the water storage barrel 8 is drained, then the cover plate is screwed on and the sealing cover 101 is screwed off, a worker can add water into the water storage barrel 8 through the open end of the water storage barrel, and the sealing cover 101 is screwed down after the water addition is finished.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A ventilation device for coal mine operation comprises a box body (1), a motor (2), a fan (3) and a water pump (4), wherein the motor (2) and the water pump (4) are fixedly arranged on the box body (1), the fan (3) comprises a ventilation pipe (301), the ventilation pipe (301) is communicated and fixed on the top of the box body (1), the ventilation device is characterized in that an air inlet pipe (5) is fixedly communicated and fixed with two dust-proof plates (6) in the box body (1), a dredging part (7) used for cleaning the dust-proof plates (6) is arranged in the box body (1), the motor (2) provides power for the dredging part (7), a water storage barrel (8) with an opening at the top is arranged on the box body (1) and supplies water for the water pump (4) and discharges water for the box body (1), and a spraying part (9) used for washing the dust-proof plates (6) is arranged on the water pump (4), the opening end of the water storage barrel (8) is detachably provided with a filtering piece (10) used for filtering sewage.
2. The coal mine operation ventilation device according to claim 1, characterized in that a mounting groove is formed in the top of the box body (1), the dredging member (7) comprises a plurality of rotating shafts (71) which rotate to penetrate through the mounting groove, a driving roller (72) is fixedly connected to the part, located in the mounting groove, of the rotating shafts (71) in a coaxial mode, the driving rollers (72) are connected through a conveying belt (73) in a transmission mode, a plurality of mounting blocks (74) are fixedly connected to the conveying belt (73), a brush plate (75) is fixedly connected to the part, extending out of the mounting groove, of the mounting blocks (74), and the tail end of an output shaft of the motor (2) is fixedly connected with one end of one of the rotating shafts (71).
3. The ventilation device for coal mine operation according to claim 1, characterized in that a support plate (11) is fixedly connected to the lower end of the box body (1), the water storage barrel (8) is fixedly installed on the support plate (11), a water inlet pipe (12) is fixedly communicated between the water inlet end of the water pump (4) and the bottom of the water storage barrel (8), and a water outlet pipe (13) is fixedly communicated between the inner wall of the water storage barrel (8) and the bottom of the box body (1).
4. The ventilation device for coal mine operation according to claim 1, characterized in that the spraying piece (9) comprises a spraying pipe (91) which is communicated and fixed on the water outlet end of the water pump (4), and one end of the spraying pipe (91) far away from the water pump (4) is fixedly penetrated through the top of the box body (1) and is provided with a spray head (92).
5. A coal mine working ventilation device according to claim 1, characterized in that the filter element (10) comprises a sealing cover (101) screwed on the open end of the water storage barrel (8), a filter plate (102) is inserted and connected in the water storage barrel (8), and a support column (103) is fixedly connected between the filter plate (102) and the sealing cover (101).
6. A coal mine working ventilation unit according to claim 1, wherein the air inlet duct (5) is a formable metal serpentine hose.
7. A coal mine working ventilation device according to claim 1, characterized in that a gas collecting hood (14) is fixed to the air inlet pipe (5) in a communicating manner.
8. The ventilation device for coal mine operation according to claim 1, characterized in that a water changing pipe is fixedly communicated with the bottom of the water storage barrel (8), and a cover plate is connected to the water changing pipe in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220839726.4U CN217129574U (en) | 2022-04-12 | 2022-04-12 | Coal mine operation ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220839726.4U CN217129574U (en) | 2022-04-12 | 2022-04-12 | Coal mine operation ventilation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217129574U true CN217129574U (en) | 2022-08-05 |
Family
ID=82647379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220839726.4U Expired - Fee Related CN217129574U (en) | 2022-04-12 | 2022-04-12 | Coal mine operation ventilation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217129574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861758A (en) * | 2023-12-27 | 2024-04-12 | 山东钝钰新材料有限公司 | Waste residue collection device is used in zirconium dioxide production |
-
2022
- 2022-04-12 CN CN202220839726.4U patent/CN217129574U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117861758A (en) * | 2023-12-27 | 2024-04-12 | 山东钝钰新材料有限公司 | Waste residue collection device is used in zirconium dioxide production |
| CN117861758B (en) * | 2023-12-27 | 2024-06-04 | 山东钝钰新材料有限公司 | Waste residue collection device is used in zirconium dioxide production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |