CN212535733U - Ventilation unit for coal mine safety - Google Patents
Ventilation unit for coal mine safety Download PDFInfo
- Publication number
- CN212535733U CN212535733U CN202021385266.XU CN202021385266U CN212535733U CN 212535733 U CN212535733 U CN 212535733U CN 202021385266 U CN202021385266 U CN 202021385266U CN 212535733 U CN212535733 U CN 212535733U
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- CN
- China
- Prior art keywords
- fixedly connected
- dust
- shell
- water
- box
- 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 22
- 239000003245 coal Substances 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 5
- 241000883990 Flabellum Species 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 3
- 238000007726 management method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of ventilation devices, in particular to a ventilation device for coal mine safety, which comprises a shell, connecting columns are fixedly connected in the shell, a motor box is fixedly connected between the connecting columns, a rotating motor is fixedly connected in the motor box, an output shaft of the rotating motor passes through the motor box and is fixedly connected with fan blades, and the bottom of the motor box is provided with air holes; the utility model discloses, rotate the motor through the setting, it drives the flabellum and rotates to rotate motor work, thereby can blow off the air in the external world in the mine, also can blow off the water smoke that the shower nozzle sprayed out in the mine, through the dust separation net, can completely cut off the dust in the air, avoid too much dust to enter into the normal work of influence electrical apparatus in the casing, through the atomizer, can convert the water in the water delivery pipe into water smoke, thereby can carry out the dust fall to the dust in the air in the mine and handle, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model belongs to the technical field of ventilation unit, concretely relates to ventilation unit is used to coal mine safety.
Background
As is well known, a ventilation device for coal mine safety is an auxiliary device for performing auxiliary ventilation on the environment in the coal mine safety management process, is a safer auxiliary device for coal mine management, and is widely used in the field of environmental ventilation.
But present ventilation unit structure is all simpler, only has the function of ventilation, but because mix with a large amount of dusts in the colliery air, ventilation unit long-time work can adhere to a large amount of dusts, and these dusts can direct influence ventilation unit's normal work, and the higher meeting of dust content in the air causes the influence to staff's health moreover.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a ventilation unit for coal mine safety has the characteristics that the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a ventilation device for coal mine safety comprises a shell, wherein connecting columns are fixedly connected in the shell, a motor box is fixedly connected between the connecting columns, a rotating motor is fixedly connected in the motor box, an output shaft of the rotating motor penetrates through the motor box and is fixedly connected with fan blades, air holes are formed in the bottom of the motor box, a dust separation net is fixedly connected in the air holes, the left side and the right side of the shell are connected with mounting frames through first mounting bolts in a threaded mode, a dust prevention net is fixedly connected between the mounting frames, mounting plates are fixedly connected to the top and the bottom of the shell, second mounting bolts are connected to the mounting plates in a threaded mode, a dust storage box is fixedly connected to the bottom of the shell, and a box cover is movably connected to the bottom of the dust storage;
the dust collecting box comprises a dust collecting box body, a box cover and a dust collecting box body, and is characterized in that surface fixing of the dust collecting box body and the box cover is connected with a lock catch, the bottom of the inner wall of the shell body is fixedly connected with a dust collecting pipe, the surface fixing of the dust collecting pipe is connected with a dust collector, the bottom of the dust collecting pipe penetrates through the shell body and is located in the dust collecting box body, the top of the shell body is fixedly connected with a water storage tank, the top of the water storage tank is fixedly connected with an injection opening, the bottom of the inner wall of the water storage tank is fixedly connected with a water pump, the right side of the water pump is fixedly connected with a water pipe, the right side of the water pipe penetrates through the water storage tank body and is located on.
Preferably, the top of the inner wall of the shell is fixedly connected with a storage battery box, and a storage battery is fixedly connected in the storage battery box.
Preferably, the bottom fixedly connected with temperature-sensing ware of motor incasement wall, the top fixedly connected with cooler of motor incasement wall, temperature-sensing ware passes through wire and cooler electric connection.
Preferably, the left side fixed connection of storage water tank inner wall has a liquid level indicator, the fixed surface of storage water tank is connected with the liquid level table, the liquid level indicator passes through wire and liquid level table electric connection.
Preferably, the surface of the dust storage box is fixedly connected with an observation window, and the observation window is made of glass.
Preferably, the surface of the shell is fixedly connected with a control switch, and the control switch is electrically connected with each electrical appliance through a wire.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, rotate the motor through the setting, it drives the flabellum and rotates to rotate motor work, thereby can blow off the air in the external world in the mine, also can blow off the water smoke that the shower nozzle sprayed out in the mine, through the dust separation net, can completely cut off the dust in the air, avoid too much dust to enter into the normal work of influence electrical apparatus in the casing, through the atomizer, can convert the water in the water delivery pipe into water smoke, thereby can carry out the dust fall to the dust in the air in the mine and handle, whole device is rational in infrastructure, high durability and convenient use, therefore, the clothes hanger is strong in practicability.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
in the figure: 1. a housing; 2. connecting columns; 3. a dust screen; 4. a motor case; 5. rotating the motor; 6. a temperature reducer; 7. installing a frame; 8. a first mounting bolt; 9. an accumulator case; 10. a storage battery; 11. a water storage tank; 12. a liquid level gauge; 13. an injection port; 14. a water pump; 15. an atomizer; 16. a water delivery pipe; 17. pipe sleeve; 18. a fan blade; 19. a spray head; 20. a dust collection pipe; 21. a vacuum cleaner; 22. a dust storage box; 23. locking; 24. a box cover; 25. a second mounting bolt; 26. mounting a plate; 27. an observation window; 28. a control switch; 29. a liquid level meter; 30. a dust-proof net; 31. air holes are formed; 32. a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a ventilation device for coal mine safety comprises a shell 1, connecting columns 2 are fixedly connected in the shell 1, a motor box 4 is fixedly connected between the connecting columns 2, a rotating motor 5 is fixedly connected in the motor box 4, the rotating motor 5 is arranged, the rotating motor 5 works to drive fan blades 18 to rotate, so that outside air can be blown to a mine, water mist sprayed out from a spray head 19 can also be blown to the mine, an output shaft of the rotating motor 5 penetrates through the motor box 4 and is fixedly connected with the fan blades 18, a vent hole 31 is formed in the bottom of the motor box 4, a dust separation net 30 is fixedly connected in the vent hole 31, dust in the air can be isolated through the dust separation net 30, excessive dust is prevented from entering the shell 1 to influence the normal work of an electric appliance, the left side and the right side of the shell 1 are in threaded connection with mounting frames 7 through first mounting bolts 8, the dust screen 3 is fixedly connected between the mounting frames 7, the top and the bottom of the shell 1 are both fixedly connected with mounting plates 26, the mounting plates 26 are in threaded connection with second mounting bolts 25, the bottom of the shell 1 is fixedly connected with a dust storage box 22, and the bottom of the dust storage box 22 is movably connected with a box cover 24 through hinges;
the surface of the dust storage box 22 and the cover 24 is fixedly connected with a lock 23, the bottom of the inner wall of the shell 1 is fixedly connected with a dust suction pipe 20, the surface of the dust suction pipe 20 is fixedly connected with a dust collector 21, the bottom of the dust suction pipe 20 penetrates through the shell 1 and is positioned in the dust storage box 22, the top of the shell 1 is fixedly connected with a water storage tank 11, the top of the water storage tank 11 is fixedly connected with an injection port 13, the bottom of the inner wall of the water storage tank 11 is fixedly connected with a water pump 14, the right side of the water pump 14 is fixedly connected with a water pipe 16, the right side of the water pipe 16 penetrates through the water storage tank 11 and is positioned at the right side of the water storage tank 11, the surface of the water pipe 16 is fixedly connected with an atomizer 15, water in the water pipe 16 can be converted into water mist through the atomizer 15, and dust in air in, the surface of the water delivery pipe 16 is fixedly connected with a pipe sleeve 17, the left side of the pipe sleeve 17 is fixedly connected with the right side of the shell 1, and the whole device is reasonable in structure, convenient to use and high in practicability.
Specifically, the top fixedly connected with accumulator box 9 of 1 inner wall of casing, fixedly connected with battery 10 in the accumulator box 9, through battery 10, can supply power to all electrical apparatus in the device, improved the practicality of device.
Specifically, the bottom fixedly connected with temperature-sensing ware 32 of motor case 4 inner wall, the top fixedly connected with cooler 6 of motor case 4 inner wall, temperature-sensing ware 32 passes through wire and 6 electric connection of cooler, through temperature-sensing ware 32, can inspect the temperature in motor case 4, controls cooler 6 and cools down the temperature in motor case 4 when the temperature in motor case 4 is too high.
Specifically, the left side fixed connection of 11 inner walls of storage water tank has useful level gauge 12, the fixed surface of 11 storage water tanks is connected with level gauge 29, level gauge 12 passes through wire and level gauge 29 electric connection, through level gauge 12, can detect the liquid level of 11 interior waters of storage water tanks, and it runs out before avoiding the water in 11 storage water tanks to carry out.
Specifically, the fixed surface of dust storage box 22 is connected with observation window 27, observation window 27's material is glass, through observation window 27, can observe the dust in dust storage box 22, opens case lid 24 and discharges the dust when the dust is about to be deposited fully.
Specifically, the surface of the housing 1 is fixedly connected with a control switch 28, and the control switch 28 is electrically connected with each electrical appliance through a wire.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, install casing 1 in the vent department of mine through mounting panel 26 and second construction bolt 25, then pour into water into storage water tank 11 through the water filling port, then open through control switch 28 and rotate motor 5, rotate motor 5 work electric fan blade 18 and rotate, thereby blow external air in the mine, open water pump 14 and atomizer 15 through control switch 28 simultaneously, water in water pump 14 will store the water tank 11 in the raceway 16, atomizer 15 changes the water in raceway 16 into the form of water smoke simultaneously, then spray out through shower nozzle 19, simultaneously fan blade 18 rotates and blows water smoke in the mine, thereby can carry out dust fall processing to the dust in the air in the mine, later open dust catcher 21 through control switch 28, dust catcher 21 work absorbs the dust in casing 1, and carry through dust absorption pipe 20 and temporarily preserve in storage tank 22, open case lid 24 when dust storage box 22 in the dust is about to deposit full and clear up the dust in the dust storage box 22, temperature-sensing ware 32 opens desuperheater 6 when temperature-sensing ware 32 senses the high temperature in motor case 4 to cool down the temperature in the motor case 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A ventilation unit for coal mine safety, includes casing (1), its characterized in that: the dust-proof and dust-proof device is characterized in that connecting columns (2) are fixedly connected in the shell (1), a motor box (4) is fixedly connected between the connecting columns (2), a rotating motor (5) is fixedly connected in the motor box (4), an output shaft of the rotating motor (5) penetrates through fixedly connected fan blades (18) of the motor box (4), air holes (31) are formed in the bottom of the motor box (4), dust-proof nets (30) are fixedly connected in the air holes (31), mounting frames (7) are connected to the left side and the right side of the shell (1) through first mounting bolts (8) in a threaded manner, dust-proof nets (3) are fixedly connected between the mounting frames (7), mounting plates (26) are fixedly connected to the top and the bottom of the shell (1), second mounting bolts (25) are connected to the mounting plates (26) in an internal thread manner, and dust storage boxes (22) are fixedly, the bottom of the dust storage box (22) is movably connected with a box cover (24) through a hinge;
the surface of the dust storage box (22) and the surface of the box cover (24) are fixedly connected with a lock catch (23), the bottom of the inner wall of the shell (1) is fixedly connected with a dust suction pipe (20), the surface of the dust suction pipe (20) is fixedly connected with a dust collector (21), the bottom of the dust suction pipe (20) penetrates through the shell (1) and is positioned in the dust storage box (22), the top of the shell (1) is fixedly connected with a water storage tank (11), the top of the water storage tank (11) is fixedly connected with an injection opening (13), the bottom of the inner wall of the water storage tank (11) is fixedly connected with a water pump (14), the right side of the water pump (14) is fixedly connected with a water conveying pipe (16), the right side of the water conveying pipe (16) penetrates through the water storage tank (11) and is positioned on the right side of the water storage tank (11), the surface of the water conveying pipe (16, the surface of the water conveying pipe (16) is fixedly connected with a pipe sleeve (17), and the left side of the pipe sleeve (17) is fixedly connected with the right side of the shell (1).
2. A ventilation unit for coal mine safety according to claim 1, wherein: the top of the inner wall of the shell (1) is fixedly connected with a storage battery box (9), and a storage battery (10) is fixedly connected in the storage battery box (9).
3. A ventilation unit for coal mine safety according to claim 1, wherein: the bottom fixedly connected with temperature-sensing ware (32) of motor case (4) inner wall, the top fixedly connected with cooler (6) of motor case (4) inner wall, temperature-sensing ware (32) pass through wire and cooler (6) electric connection.
4. A ventilation unit for coal mine safety according to claim 1, wherein: the left side fixed connection of storage water tank (11) inner wall has liquid level gauge (12), the fixed surface of storage water tank (11) is connected with liquid level table (29), liquid level gauge (12) pass through wire and liquid level table (29) electric connection.
5. A ventilation unit for coal mine safety according to claim 1, wherein: the surface fixed connection of dust storage box (22) has observation window (27), the material of observation window (27) is glass.
6. A ventilation unit for coal mine safety according to claim 1, wherein: the surface of the shell (1) is fixedly connected with a control switch (28), and the control switch (28) is electrically connected with each electrical appliance through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385266.XU CN212535733U (en) | 2020-07-15 | 2020-07-15 | Ventilation unit for coal mine safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385266.XU CN212535733U (en) | 2020-07-15 | 2020-07-15 | Ventilation unit for coal mine safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212535733U true CN212535733U (en) | 2021-02-12 |
Family
ID=74518220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021385266.XU Expired - Fee Related CN212535733U (en) | 2020-07-15 | 2020-07-15 | Ventilation unit for coal mine safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212535733U (en) |
-
2020
- 2020-07-15 CN CN202021385266.XU patent/CN212535733U/en not_active Expired - Fee Related
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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: 20210212 |