CN218816482U - Mine circulating ventilation device - Google Patents
Mine circulating ventilation device Download PDFInfo
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- CN218816482U CN218816482U CN202222321324.8U CN202222321324U CN218816482U CN 218816482 U CN218816482 U CN 218816482U CN 202222321324 U CN202222321324 U CN 202222321324U CN 218816482 U CN218816482 U CN 218816482U
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- mine
- air
- intake pipe
- ventilation device
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- 238000009423 ventilation Methods 0.000 title claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000003245 coal Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a mine circulating ventilation device, including the ground, the inside of ground is equipped with the mine lateral wall, the inside of mine lateral wall one side is inlayed and is provided with the outlet duct, the one end of outlet duct is connected with the air outlet cover, the inside of mine lateral wall opposite side is inlayed and is provided with the intake pipe, the one end of intake pipe is connected with the air inlet cover, be equipped with the installation shell in the intake pipe, the inside upper end of installation shell is equipped with the extraction fan, the one end of intake pipe is equipped with the activated carbon filter screen of filtered air of being convenient for, the inner chamber has all been seted up to the inside of air outlet cover and air inlet cover. This novel mine circulation breather has the function of taking a breath to the mine circulation, makes the quality of the inside air of mine promote gradually through constantly pouring into fresh air into to the inside of mine, and then can improve staff's comfort level, and the practicality is better, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a coal mine technical field, in particular to mine circulation breather.
Background
The coal mine is an area for mining coal resources in a coal-rich mining area by human beings, and is generally divided into a mineshaft coal mine and an open pit coal mine, and generally comprises a roadway, a chamber, equipment, a ground building and a structure, and the like.
The utility model discloses a ventilation unit for mine of patent No. CN 213144511U's utility model discloses a ventilation unit for mine, including the ventilation base, the wheel is removed to the equal fixedly connected with in four corners of ventilation base bottom, the fixed handle that pushes away of right side fixedly connected with at ventilation base top, the left side fixedly connected with ventilation box at ventilation base top, the top fixedly connected with water storage box body of ventilation base, the interior diapire fixedly connected with suction pump of water storage box body, the exit fixedly connected with drinking-water pipe of suction pump, the outside fixedly connected with cooling shower nozzle of drinking-water pipe, this ventilation unit for mine, overall structure is simple, facilitates the use, has realized the purpose that ventilation unit purifies to the air cooling, avoids the staff because the drying of the air in the inboard of mine, and feels uncomfortable, can create good operational environment, has improved the effect that the staff mined the mine, has improved ventilation unit's availability factor and result of use.
The existing mine ventilation device has the following defects: the mine ventilation device does not have the function of circulating ventilation of the mine, the quality of air in the mine is poor, and workers feel uncomfortable. Therefore, a circulating ventilation device for a mine is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a mine circulating ventilation device, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a mine circulation breather, includes the ground, the inside of ground is equipped with the mine lateral wall, the inside of mine lateral wall one side is inlayed and is provided with the outlet duct, the one end of outlet duct is connected with out the gas cap, the inside of mine lateral wall opposite side is inlayed and is provided with the intake pipe, the one end of intake pipe is connected with the suction hood, be equipped with the installation shell in the intake pipe, the inside upper end of installation shell is equipped with the suction fan, the one end of intake pipe is equipped with the active carbon filter screen of being convenient for filtered air, the inner chamber has all been seted up to the inside of gas cap and suction hood, the gas pocket has all been seted up to the inboard of gas cap and suction hood.
Furthermore, the motor is installed through dead lever and bolt to the inside lower extreme of installation shell, the output of motor is connected with the connecting rod, the top of connecting rod is passed through the screw and is connected with the extraction fan.
Further, the outside of active carbon filter screen is equipped with fastening screw through seting up first screw hole, the second screw hole corresponding with first screw hole is seted up in the outside of intake pipe, and personnel can link to each other the active carbon filter screen with the one end fastening of air outlet cover through first screw hole, fastening screw and second screw hole.
Furthermore, a mine tunnel is formed in the mine side wall, and the air outlet pipe, the air outlet cover, the air inlet pipe and the air inlet cover are all embedded in the mine side wall, so that people or equipment can not be influenced to enter and exit the mine tunnel.
Further, the air hole is communicated with the inner cavities of the air outlet cover and the air inlet cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
through the outlet duct, go out the gas hood, the intake pipe, cover and active carbon filter screen admit air, the inside extraction fan cooperation of outlet duct goes out the gas hood, can extract and discharge the outside to the mine tunnel with the inside air in mine tunnel, the inside extraction fan of inlet duct can absorb the outside fresh air in mine tunnel, the active carbon filter screen can adsorb the dust material of air, make the air cleaner, the cooperation is admitted air the inside that the cover pours into fresh air into to the mine tunnel into, go on along with the circulation of admitting air and giving vent to anger, make the outside fresh air in mine tunnel can with the inside replacement that lasts that produces in mine tunnel, and then gradual make the inside air in mine tunnel become fresh, and the comfort level is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the mine circulating ventilation device of the present invention.
Fig. 2 is a schematic view of the intake pipe structure of the mine circulating ventilation device of the present invention.
Fig. 3 is a schematic view of the structure of the suction fan of the mine circulating ventilation device of the present invention.
Fig. 4 is a schematic view of the structure of the air outlet cover of the mine circulating ventilation device of the present invention.
In the figure: 1. a foundation; 2. an air outlet pipe; 3. an air outlet cover; 4. an air inlet pipe; 5. an air intake hood; 6. a mine sidewall; 7. a mine roadway; 8. mounting a shell; 9. an active carbon filter screen; 10. a first threaded hole; 11. fastening screws; 12. a second threaded hole; 13. an exhaust fan; 14. a connecting rod; 15. a motor; 16. fixing the rod; 17. an inner cavity; 18. and (4) air holes.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-4, a mine circulation breather, includes ground 1, the inside of ground 1 is equipped with mine lateral wall 6, the inside of mine lateral wall 6 one side is inlayed and is provided with outlet duct 2, the one end of outlet duct 2 is connected with air outlet cover 3, the inside of mine lateral wall 6 opposite side is inlayed and is provided with intake pipe 4, the one end of intake pipe 4 is connected with air inlet cover 5, be equipped with installation shell 8 on the intake pipe 4, the inside upper end of installation shell 8 is equipped with extraction fan 13, the one end of intake pipe 4 is equipped with the activated carbon filter screen 9 of being convenient for filtered air, inner chamber 17 has all been seted up to the inside of air outlet cover 3 and air inlet cover 5, air vent 18 has all been seted up to the inboard of air outlet cover 3 and air inlet cover 5.
Wherein, the inside lower extreme of installation shell 8 installs motor 15 through dead lever 16 and bolt, the output of motor 15 is connected with connecting rod 14, the top of connecting rod 14 is passed through the screw and is connected with exhaust fan 13.
In this embodiment, as shown in fig. 3, the motor 15 can drive the connecting rod 14 and the suction fan 13 to rotate.
The outer side of the activated carbon filter screen 9 is provided with a fastening screw 11 by forming a first threaded hole 10, and the outer side of the air inlet pipe 4 is provided with a second threaded hole 12 corresponding to the first threaded hole 10.
In this embodiment, as shown in fig. 2, a person can fasten and connect the activated carbon filter screen 9 to one end of the air outlet cover 3 through the first threaded hole 10, the fastening screw 11, and the second threaded hole 12.
Wherein, a mine tunnel 7 is arranged in the mine side wall 6.
In the embodiment, as shown in fig. 1, the air outlet pipe 2, the air outlet cover 3, the air inlet pipe 4 and the air inlet cover 5 are all embedded in the mine side wall 6, and people or equipment can not be influenced to enter or exit the mine roadway 7.
Wherein the air holes 18 are communicated with the inner cavities 17 inside the air outlet hood 3 and the air inlet hood 5.
In this embodiment, as shown in fig. 4, the air holes 18 facilitate the circulation of air.
It is to be noted that, the utility model relates to a mine circulation breather, in operation, the inside of outlet duct 2 and gas outlet cover 3 all is equipped with extraction fan 13, the inside extraction fan 13 of outlet duct 2 cooperates gas outlet cover 3, can extract the inside air in mine tunnel 7, discharge to the outside of mine tunnel 7 side by side, furthermore, the inside extraction fan 13 of intake pipe 4 can absorb the outside fresh air in mine tunnel 7, activated carbon filter screen 9 can carry out filtration treatment to the air before the air gets into intake pipe 4, adsorb the dust material in the fresh air, make the air cleaner, cooperation gas inlet cover 5 pours into fresh air into to the inside of mine tunnel 7, go on along with the circulation of admitting air and giving vent to anger, make the outside fresh air in mine tunnel 7 can with the inside replacement that produces continuously in mine tunnel 7, and then make the inside air in mine tunnel 7 become fresh gradually, improve the comfort level, and step, outlet duct 2, gas outlet cover 3, intake pipe 4 and gas inlet cover 5 all set up in the inside of inlaying mine lateral wall 6, can not influence personnel or equipment business turn over.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A mine circulating ventilation device comprises a foundation (1), and is characterized in that: the inside of ground (1) is equipped with mine lateral wall (6), the inside of mine lateral wall (6) one side is inlayed and is provided with outlet duct (2), the one end of outlet duct (2) is connected with air outlet cover (3), the inside of mine lateral wall (6) opposite side is inlayed and is provided with intake pipe (4), the one end of intake pipe (4) is connected with air inlet cover (5), be equipped with installation shell (8) on intake pipe (4), the inside upper end of installation shell (8) is equipped with extraction fan (13), the one end of intake pipe (4) is equipped with activated carbon filter screen (9) of being convenient for filtered air, inner chamber (17) have all been seted up to the inside of air outlet cover (3) and air inlet cover (5), gas pocket (18) have all been seted up to the inboard of air outlet cover (3) and air inlet cover (5).
2. A mine circulation ventilation device as claimed in claim 1, wherein: the motor (15) is installed through dead lever (16) and bolt to the inside lower extreme of installation shell (8), the output of motor (15) is connected with connecting rod (14), the top of connecting rod (14) is passed through the screw and is connected with extraction fan (13).
3. The mine circulating ventilation device of claim 1, wherein: the outside of active carbon filter screen (9) is equipped with fastening screw (11) through seting up first screw hole (10), second screw hole (12) corresponding with first screw hole (10) are seted up in the outside of intake pipe (4).
4. The mine circulating ventilation device of claim 1, wherein: and a mine roadway (7) is arranged in the mine side wall (6).
5. The mine circulating ventilation device of claim 1, wherein: the air hole (18) is communicated with the inner cavities (17) inside the air outlet cover (3) and the air inlet cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222321324.8U CN218816482U (en) | 2022-09-01 | 2022-09-01 | Mine circulating ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222321324.8U CN218816482U (en) | 2022-09-01 | 2022-09-01 | Mine circulating ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218816482U true CN218816482U (en) | 2023-04-07 |
Family
ID=87255608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222321324.8U Active CN218816482U (en) | 2022-09-01 | 2022-09-01 | Mine circulating ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218816482U (en) |
-
2022
- 2022-09-01 CN CN202222321324.8U patent/CN218816482U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231024 Address after: Room 103-98, 1st Floor, Building A, Aerospace and Gate Science Park (formerly Bioincubator Building), No. 1389 Changyuan North Road, High tech Zone, Kunming City, Yunnan Province, 650000 Patentee after: Yunnan Zhongying Xinsheng Technology Co.,Ltd. Address before: 239000 Immigrant New Area, Nushanhu Town, Mingguang City, Chuzhou City, Anhui Province Patentee before: Luo Xianyu |
|
| TR01 | Transfer of patent right |