CN214170590U - Inside new trend system of ore deposit way - Google Patents
Inside new trend system of ore deposit way Download PDFInfo
- Publication number
- CN214170590U CN214170590U CN202023245737.XU CN202023245737U CN214170590U CN 214170590 U CN214170590 U CN 214170590U CN 202023245737 U CN202023245737 U CN 202023245737U CN 214170590 U CN214170590 U CN 214170590U
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- Prior art keywords
- connecting pipe
- fixedly connected
- box
- communicated
- box body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 239000000428 dust Substances 0.000 claims abstract description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 3
- 239000013049 sediment Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003595 mist Substances 0.000 abstract description 4
- 238000005065 mining Methods 0.000 description 7
- 239000010865 sewage Substances 0.000 description 5
- 239000002893 slag Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses an internal fresh air system of a mine shaft, which comprises a first water mist spray head, an active carbon filter screen and a dust falling box, wherein one end of an eighth connecting pipe is extended into the mine shaft, one end of a fifth connecting pipe is extended out of the mine shaft, the first connecting pipe is extended into the mine shaft, one end of a fourth connecting pipe is extended out of the mine shaft, a first axial flow fan, a water pump, a second axial flow fan and a third axial flow fan are started through a switch, under the matching of the fifth connecting pipe, a second box body and the eighth connecting pipe, the external fresh air is conveyed into the mine shaft through the work of the second axial flow fan, the air in the mine shaft is conveyed into the dust falling box through the first connecting pipe and the second connecting pipe through the first axial flow fan, meanwhile, the water in a water tank is conveyed into a transverse pipe through the sixth connecting pipe and the seventh connecting pipe through the work of the water pump, and then the dust in the air entering the dust falling box is sprayed out through the water mist spray head, thereby causing the dust to settle in the water.
Description
Technical Field
The utility model relates to a coal mining field specifically is an inside new trend system of ore deposit way.
Background
The fresh air system is one set of independent air handling system who comprises air supply system and exhaust system, and in the mining road work progress, it cooperates through two fans now mostly, and one of them fan is with the outside fresh air delivery of mining road to the mining road inside, and the air delivery of mining road inside is outside at the mining road through another fan simultaneously to realize the inside circulation of air of mining road.
In the inside new trend system of current ore pass, the majority is the inside air escape to the ore pass outside of direct ore pass, because contain a large amount of dust and harmful substance in the air in the ore pass, can cause the pollution to the external environment if directly discharging to the ore pass outside, consequently need carry out further improvement to it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inside new trend system of ore deposit way to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fresh air system in a mine tunnel comprises a water tank, wherein a dust falling box is fixedly connected to the top of the water tank and is communicated with the inside of the water tank, a water pump is fixedly connected to the top of the dust falling box, a transverse pipe is fixedly connected to the inner wall of the top of the dust falling box, a plurality of water mist spray heads are uniformly and fixedly connected to the bottom of the transverse pipe, a water inlet hopper communicated with the inside of the water tank is fixedly connected to one side of the water tank, a seventh connecting pipe communicated with the inside of the water pump is fixedly connected to the water outlet end of the water pump, one end of the seventh connecting pipe penetrates through the inner wall of the dust falling box and is communicated with the inside of the transverse pipe, a sixth connecting pipe communicated with the inside of the water pump is fixedly connected to the water inlet end of the water pump, one end of the sixth connecting pipe penetrates through the other side of the water tank and is communicated with the inside of the water tank, one end of the sixth connecting pipe is arranged below a filter screen, and a first box body is arranged outside one side of the dust falling box, a first axial flow fan is fixedly mounted on the inner wall of the first box body, a first connecting pipe communicated with the interior of the first box body is fixedly connected to one side of the first box body, a second connecting pipe communicated with the interior of the first box body is fixedly connected to the other side of the first box body, one end of the second connecting pipe is fixedly connected with one side of the dust-settling box and communicated with the interior of the dust-settling box, a third box body is arranged outside the other side of the dust-settling box, a third connecting pipe communicated with the interior of the third box body is fixedly connected to one side of the third box body, one end of the third connecting pipe is fixedly connected with the other side of the dust-settling box and communicated with the interior of the dust-settling box, a fourth connecting pipe communicated with the interior of the third box body is fixedly connected to the other side of the third box body, a second box body is fixedly connected to the top of the first box body, a second axial flow fan is fixedly mounted on the inner wall of the second box body, and an eighth connecting pipe communicated with the interior of the second box body is fixedly connected to one side of the second box body, and the other side of the second box body is fixedly connected with a fifth connecting pipe communicated with the inside of the second box body.
As a further aspect of the present invention: the dust settling box is characterized in that a storage battery is fixedly connected to the top of the dust settling box, and a switch is fixedly connected to the side wall of the dust settling box.
As a further aspect of the present invention: the inner wall fixedly connected with filter screen of water tank, the filter screen is the slope setting.
As a further aspect of the present invention: one side fixedly connected with of water tank arranges the sediment pipe rather than inside intercommunication, the one end fixedly connected with valve of row sediment pipe, it sets up in the lower extreme of filter screen to arrange the sediment pipe correspondence.
As a further aspect of the present invention: and a third axial flow fan and an active carbon filter screen are fixedly arranged on the inner wall of the third box body.
As a further aspect of the present invention: the first axial flow fan, the water pump, the second axial flow fan and the third axial flow fan are all electrically connected with the switch through wires, and the switch is electrically connected with the storage battery through wires.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the water in the water tank is conveyed into the transverse pipe through the sixth connecting pipe and the seventh connecting pipe by the operation of the water pump, then the water is sprayed out through the water spray nozzles to spray dust in the air entering the dust falling box, the dust is further settled in the water, the dust-falling air is conveyed into the third box body under the operation of the third axial flow fan, the air entering the third box body passes through the activated carbon filter screen, harmful substances in the air in the third box body are adsorbed through the activated carbon filter screen, the purified air is discharged through the fourth connecting pipe, and the pollution of the pollutants in the air discharged from the mine tunnel to the external environment is further reduced;
2. through the setting of filter screen, the filter screen filters sewage, and the water after the filtration then passes through the water pump again and carries it to violently managing in, sprays once more through the water smoke shower nozzle, and then makes water can circulate and spray, has reduced the waste of water.
Drawings
Fig. 1 is a schematic structural diagram of a fresh air system in a mine tunnel.
Fig. 2 is an enlarged schematic structural diagram of a part a of fig. 1 in a fresh air system in a mine tunnel.
Fig. 3 is a front view of a fresh air system inside a mine tunnel.
Shown in the figure: the device comprises a first connecting pipe 1, a first axial flow fan 2, a first box body 3, a second connecting pipe 4, a water inlet hopper 5, a slag discharge pipe 6, a filter screen 7, a water tank 8, a third connecting pipe 9, a fourth connecting pipe 10, a fifth connecting pipe 11, a sixth connecting pipe 12, a water spray nozzle 13, a water pump 14, a seventh connecting pipe 15, a transverse pipe 16, a storage battery 17, a switch 18, a second box body 19, a second axial flow fan 20, an eighth connecting pipe 21, a third axial flow fan 22, a third box body 23, an activated carbon filter screen 24 and a dust settling box 25.
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.
Referring to fig. 1 to 3, in the embodiment of the present invention, an internal fresh air system of a mine tunnel comprises a water tank 8, a dust dropping box 25 is fixedly connected to the top of the water tank 8, the dust dropping box 25 is communicated with the inside of the water tank 8, a water pump 14 is fixedly connected to the top of the dust dropping box 25, a storage battery 17 is fixedly connected to the top of the dust dropping box 25, a switch 18 is fixedly connected to the side wall of the dust dropping box 25, a horizontal pipe 16 is fixedly connected to the inner wall of the top of the dust dropping box 25, a plurality of water mist nozzles 13 are uniformly and fixedly connected to the bottom of the horizontal pipe 16, a filter screen 7 is fixedly connected to the inner wall of the water tank 8, the filter screen 7 is arranged in an inclined manner, a water inlet hopper 5 is fixedly connected to one side of the water tank 8, a slag discharge pipe 6 is fixedly connected to one side of the water tank 8, and a valve is fixedly connected to one end of the slag discharge pipe 6, the slag discharge pipe 6 is correspondingly arranged at the lower end of the filter screen 7, the water outlet end of the water pump 14 is fixedly connected with a seventh connecting pipe 15 communicated with the interior of the water pump, one end of the seventh connecting pipe 15 penetrates through the inner wall of the dust-settling tank 25 and is communicated with the interior of the transverse pipe 16, the water inlet end of the water pump 14 is fixedly connected with a sixth connecting pipe 12 communicated with the interior of the water pump, one end of the sixth connecting pipe 12 penetrates through the other side of the water tank 8 and is communicated with the interior of the water tank, one end of the sixth connecting pipe 12 is arranged below the filter screen 7, a first box body 3 is arranged outside one side of the dust-settling tank 25, a first axial flow fan 2 is fixedly arranged on the inner wall of the first box body 3, a first connecting pipe 1 communicated with the interior of the first box body 3 is fixedly connected with one side of the first box body 3, a second connecting pipe 4 communicated with the interior of the first box body 3 is fixedly connected with the other side of the first box body 3, one end of the second connecting pipe 4 is fixedly connected with one side of the dust falling box 25 and communicated with the inside of the dust falling box, a third box body 23 is arranged outside the other side of the dust falling box 25, a third axial flow fan 22 and an activated carbon filter screen 24 are fixedly mounted on the inner wall of the third box body 23, a third connecting pipe 9 communicated with the inside of the third box body 23 is fixedly connected with one side of the third box body 23, one end of the third connecting pipe 9 is fixedly connected with the other side of the dust falling box 25 and communicated with the inside of the third box body, a fourth connecting pipe 10 communicated with the inside of the third box body 23 is fixedly connected with the other side of the third box body 23, a second box body 19 is fixedly connected with the top of the first box body 3, a second axial flow fan 20 is fixedly mounted on the inner wall of the second box body 19, an eighth connecting pipe 21 communicated with the inside of the second box body 19 is fixedly connected with one side of the second box body 19, a fifth connecting pipe 11 communicated with the inside of the second box body 19 is fixedly connected with the other side of the second box body 19, the first axial flow fan 2, the water pump 14, the second axial flow fan 20 and the third axial flow fan 22 are all electrically connected with a switch 18 through wires, and the switch 18 is electrically connected with the storage battery 17 through wires.
The utility model discloses a theory of operation is: when the water conveying device is used, clear water is injected into the water tank 8 through the water inlet hopper 5, one end of the eighth connecting pipe 21 extends into the mine tunnel, one end of the fifth connecting pipe 11 extends out of the mine tunnel, one end of the first connecting pipe 1 extends into the mine tunnel, one end of the fourth connecting pipe 10 extends out of the mine tunnel, the power is supplied through the storage battery 17, the first axial flow fan 2, the water pump 14, the second axial flow fan 20 and the third axial flow fan 22 are started through the switch 18, under the matching of the fifth connecting pipe 11, the second box body 19 and the eighth connecting pipe 21, external fresh air is conveyed into the mine tunnel through the working of the second axial flow fan 20, air in the mine tunnel is conveyed into the dust-falling box 25 through the first connecting pipe 1 and the second connecting pipe 4 through the first axial flow fan 2, meanwhile, water in the water tank 8 is conveyed into the transverse pipe 16 through the sixth connecting pipe 12 and the seventh connecting pipe 15 through the working of the water pump 14, then the dust in the air entering the dust falling box 25 is sprayed by the spraying nozzle 13, so that the dust is settled in the water, the sewage flows into the water tank 8 and then falls on the filter screen 7, the sewage is filtered by the filter screen 7, the filtered water is conveyed into the transverse pipe 16 by the water pump 14 and is sprayed again by the spraying nozzle 13, so that the water can be sprayed circularly, the waste of the water is reduced, the dusted air is conveyed into the third box 23 under the work of the third axial flow fan 22, the air entering the third box 23 passes through the activated carbon filter screen 24, harmful substances in the air in the third box 23 are adsorbed by the activated carbon filter screen 24, the purified air is discharged by the fourth connecting pipe 10, so that the pollution of the pollutants in the air discharged from the mine tunnel to the external environment is reduced, through the setting of filter screen 7, filter the sewage that falls on filter screen 7, and then carry out the separation with the mud in the sewage, and then under the effect of gravity, mud is piled up the one side that is located the lower end of filter screen 7 in water tank 8, when needs are with mud discharge, then opens the valve and makes mud pass through the 6 discharges of scum pipe.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an inside new trend system of ore deposit way, includes water tank (8), its characterized in that: the dust falling box (25) is fixedly connected to the top of the water tank (8), the dust falling box (25) is communicated with the inside of the water tank (8), a water pump (14) is fixedly connected to the top of the dust falling box (25), a transverse pipe (16) is fixedly connected to the inner wall of the top of the dust falling box (25), a plurality of water spray nozzles (13) are uniformly and fixedly connected to the bottom of the transverse pipe (16), a water inlet hopper (5) communicated with the inside of the water tank (8) is fixedly connected to one side of the water tank (8), a seventh connecting pipe (15) communicated with the inside of the water pump (14) is fixedly connected to the water outlet end of the water pump (14), one end of the seventh connecting pipe (15) penetrates through the inner wall of the dust falling box (25) and then is communicated with the inside of the transverse pipe (16), a sixth connecting pipe (12) communicated with the inside of the water pump (14) and fixedly connected with the water inlet end of the water pump (12) after penetrating through the other side of the water tank (8), one end of the sixth connecting pipe (12) is arranged below the filter screen (7), a first box body (3) is arranged outside one side of the dust falling box (25), a first axial flow fan (2) is fixedly mounted on the inner wall of the first box body (3), a first connecting pipe (1) communicated with the inside of the first box body (3) is fixedly connected to one side of the first box body (3), a second connecting pipe (4) communicated with the inside of the first box body is fixedly connected to the other side of the first box body (3), one end of the second connecting pipe (4) is fixedly connected with one side of the dust falling box (25) and communicated with the inside of the second connecting pipe, a third box body (23) is arranged outside the other side of the dust falling box (25), a third connecting pipe (9) is fixedly connected to one side of the third box body (23) and communicated with the inside of the third connecting pipe, one end of the third connecting pipe (9) is fixedly connected with the other side of the dust falling box (25) and communicated with the inside of the third connecting pipe, the utility model discloses a solar water heater, including first box (3), the inner wall fixed mounting of second box (19), the opposite side fixedly connected with of third box (23) rather than fourth connecting pipe (10) of inside intercommunication, first box (3) top fixedly connected with second box (19), the inner wall fixed mounting of second box (19) has second axial flow fan (20), one side fixedly connected with of second box (19) rather than eighth connecting pipe (21) of inside intercommunication, the opposite side fixedly connected with of second box (19) rather than fifth connecting pipe (11) of inside intercommunication.
2. The inside new trend system of ore duct of claim 1, characterized in that: the top of the dust falling box (25) is fixedly connected with a storage battery (17), and the side wall of the dust falling box (25) is fixedly connected with a switch (18).
3. The inside new trend system of ore duct of claim 1, characterized in that: the inner wall fixedly connected with filter screen (7) of water tank (8), filter screen (7) are the slope setting.
4. The inside new trend system of ore duct of claim 1, characterized in that: one side fixedly connected with of water tank (8) is rather than row's sediment pipe (6) of inside intercommunication, the one end fixedly connected with valve of row's sediment pipe (6), row's sediment pipe (6) correspond and set up in the lower end of filter screen (7).
5. The inside new trend system of ore duct of claim 1, characterized in that: and a third axial flow fan (22) and an active carbon filter screen (24) are fixedly arranged on the inner wall of the third box body (23).
6. The inside new trend system of ore duct of claim 1, characterized in that: the first axial flow fan (2), the water pump (14), the second axial flow fan (20) and the third axial flow fan (22) are electrically connected with a switch (18) through wires, and the switch (18) is electrically connected with the storage battery (17) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023245737.XU CN214170590U (en) | 2020-12-29 | 2020-12-29 | Inside new trend system of ore deposit way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023245737.XU CN214170590U (en) | 2020-12-29 | 2020-12-29 | Inside new trend system of ore deposit way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214170590U true CN214170590U (en) | 2021-09-10 |
Family
ID=77611687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023245737.XU Expired - Fee Related CN214170590U (en) | 2020-12-29 | 2020-12-29 | Inside new trend system of ore deposit way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214170590U (en) |
-
2020
- 2020-12-29 CN CN202023245737.XU patent/CN214170590U/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 |
Granted publication date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |