CN214787500U - Air supply device for underground coal mine tunneling - Google Patents
Air supply device for underground coal mine tunneling Download PDFInfo
- Publication number
- CN214787500U CN214787500U CN202120355321.9U CN202120355321U CN214787500U CN 214787500 U CN214787500 U CN 214787500U CN 202120355321 U CN202120355321 U CN 202120355321U CN 214787500 U CN214787500 U CN 214787500U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box
- water
- box body
- air supply
- 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
- 239000003245 coal Substances 0.000 title claims description 24
- 230000005641 tunneling Effects 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000003973 irrigation Methods 0.000 abstract description 2
- 230000002262 irrigation Effects 0.000 abstract description 2
- 239000003595 mist Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, the power distribution box comprises a box body, the top fixed mounting of box has the pump machine, equal fixedly connected with support all around at the top of box, the inner chamber top fixedly connected with baffle of box, the right side fixed mounting of box has the fan. The utility model discloses people pour into the water source into to the inside of box through the water filling port, setting through the baffle, get into the inside of water head through leading to the groove water conservancy diversion with the water source, drip irrigation the water source through the water head, start fan work through the PLC controller, carry to the water pipe after filtering the air through the dust cover, lead to the water pipe to blow into water droplet water smoke, solved current colliery at the in-process of exploitation, it is an indispensable link to ventilate, ventilation unit does not possess the function of humidification air at the in-process of work at present, it blows in the colliery to lead to wind-force to carry the dust, bring unhealthy problem to people's health.
Description
Technical Field
The utility model relates to a colliery air supply technical field specifically is an air supply arrangement is used in colliery tunnelling in pit.
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 open pit coal mine, when a coal bed is far away from the ground surface, coal is generally selected to be excavated to an underground excavation roadway, the mineworker coal mine is the mineworker coal mine, when the distance between the coal bed and the ground surface is very close, the coal is generally selected to be excavated by directly stripping a surface soil layer, the open pit coal mine is the open pit coal mine, most coal mines in China belong to the mineworker coal mine, ventilation is an essential link in the mining process of the existing coal mine, and the existing ventilation device does not have the function of humidifying air in the working process, so that wind power carries dust to be blown into the coal mine, and unhealthy influence is brought to the bodies of people.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a colliery is air supply arrangement for tunnelling in pit possesses the advantage of air supply humidification, has solved current colliery at the in-process of exploitation, and the ventilation is an indispensable link, and ventilation unit does not possess the function of humidification air at the in-process of work at present, leads to wind-force to carry the dust and insufflates inside the colliery, brings unhealthy problem to people's health.
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, the power distribution box comprises a box body, the top fixed mounting of box has the pump machine, equal fixedly connected with support all around at the top of box, the inner chamber top fixedly connected with baffle of box, the right side fixed mounting of box has the fan, the output fixedly connected with water pipe of fan, the fixed surface of water pipe is connected in the inner chamber right side of box, the output fixed connection of pump machine is in the inner chamber top of box, the input fixedly connected with pipeline of pump machine, the top fixed connection of pipeline is in the inner chamber bottom of box, the input fixedly connected with dust cover of fan, the inner chamber threaded connection of support has fastening screw.
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, wherein the left side middle-end fixedly connected with shower nozzle of box, the output of shower nozzle and the output cooperation of water pipe are used, and through the setting of shower nozzle, the water smoke that can change the water droplet discharges away, and steam can be handled the dust, avoids influencing people's healthy.
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, wherein the top right side of box is located the inboard fixedly connected with water filling port of pump machine and support, the surperficial threaded connection of water filling port has sealed lid, through the setting of water filling port, makes things convenient for people to pour into the inside of box with the water source, improves work convenience.
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, wherein the bottom right side fixedly connected with battery case of box, the inner chamber fixedly connected with battery of battery case, the positive fixedly connected with charging socket of battery case, charging socket's output electric connection is in the input of battery, the positive fixedly connected with PLC controller of box through the setting of battery, supplies power to the electrical components of this device, improves the work duration of this device, through charging socket's setting, supplies power to the battery, improves the operating time of battery.
The utility model discloses an air supply arrangement is used in colliery tunnelling in pit, wherein the inner chamber bottom fixedly connected with of baffle drips the head, logical groove has been seted up to the inner chamber of baffle, the bottom that leads to the groove and the top cooperation of the head that drips are used, through the setting that leads to the groove, can cushion rivers, avoid falling into perpendicularly and cause pressure to the top of baffle, through the setting of the head that drips, can carry out the water conservancy diversion with the water source and become the water droplet.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses people pour into the water source to the inside of box through the water filling port, through the setting of baffle, get into the inside of water dripping head through leading to the water source water conservancy diversion, drip irrigation the water source through the water dripping head, start fan work through the PLC controller, carry to the water pipe after filtering the air through the dust cover, blow into water smoke through the water pipe, through the continuous increase of water smoke in the box, make the shower nozzle can discharge the water smoke along with the air current, no discharged water smoke can condense into the water droplet and drip into the inner chamber bottom of box, start pump machine work through the PLC controller, carry the bottom water source of box to the pump machine through the pipeline, carry the water source to the top of baffle once more through the pump machine, can continue work, improve the practicality of work, reduce the harm that the dust brought to people's health, the effect of humidification air has been reached, solved current colliery in the process of exploitation, ventilation is an indispensable link, and ventilation unit does not possess the function of humidification air at the in-process of work at present, leads to wind-force to carry the dust and insusceptible to inside the colliery, brings unhealthy problem to people's health.
2. The utility model discloses a setting of shower nozzle can discharge away the water smoke that the water droplet was changed, and steam can be handled the dust, avoids influencing people's healthy, through the setting of water filling port, makes things convenient for people to pour into the inside of box with the water source, improves work convenience.
3. The utility model discloses a setting of battery supplies power to the electrical components of this device, improves the work duration of this device, through charging socket's setting, supplies power to the battery, improves the operating time of battery.
4. The utility model discloses a setting through the groove can cushion rivers, avoids falling into perpendicularly and causes pressure to the top of baffle, through the setting of the head that drips, can carry out the water conservancy diversion with the water source and become the water droplet.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a sectional view of the structure partition plate of the present invention.
In the figure: 1. a box body; 2. a water injection port; 3. fastening screws; 4. a pump machine; 5. a support; 6. a PLC controller; 7. a spray head; 8. a pipeline; 9. a charging jack; 10. a battery case; 11. a dust cover; 12. a fan; 13. a partition plate; 14. a storage battery; 15. a through groove; 16. a water pipe; 17. a water dripping head.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a box 1, water filling port 2, fastening screw 3, pump machine 4, support 5, PLC controller 6, shower nozzle 7, pipeline 8, charging socket 9, battery case 10, dust cover 11, fan 12, baffle 13, battery 14, lead to groove 15, water pipe 16 and water dropper 17 part and be the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Please refer to fig. 1-3, an air supply arrangement for coal mine underground excavation, comprising a box body 1, the top fixed mounting of box body 1 has a pump machine 4, equal fixedly connected with support 5 all around the top of box body 1, the inner chamber top fixedly connected with baffle 13 of box body 1, the right side fixed mounting of box body 1 has a fan 12, the output fixedly connected with water pipe 16 of fan 12, the fixed surface of water pipe 16 is connected in the inner chamber right side of box body 1, the output fixed connection of pump machine 4 is in the inner chamber top of box body 1, the input fixedly connected with pipeline 8 of pump machine 4, the top fixed connection of pipeline 8 is in the inner chamber bottom of box body 1, the input fixedly connected with dust cover 11 of fan 12, the inner chamber threaded connection of support 5 has fastening screw 3.
The left side middle-end fixedly connected with shower nozzle 7 of box 1, the output of shower nozzle 7 and the output cooperation of water pipe 16 are used, and through the setting of shower nozzle 7, the water smoke that can change the water droplet discharges away, and steam can be handled the dust, avoids influencing people's healthy.
The inboard fixedly connected with water filling port 2 that the top right side of box 1 was located pump machine 4 and support 5, and the surperficial threaded connection of water filling port 2 has sealed lid, through the setting of water filling port 2, makes things convenient for people to pour into the inside of box 1 with the water source into, improves the work convenience.
The bottom right side fixedly connected with battery case 10 of box 1, the inner chamber fixedly connected with battery 14 of battery case 10, the positive fixedly connected with charging socket 9 of battery case 10, charging socket 9's output electric connection is in battery 14's input, box 1's positive fixedly connected with PLC controller 6, through the setting of battery 14, supply power to the electrical components of this device, improve the work duration of this device, through charging socket 9's setting, supply power to battery 14, improve battery 14's operating time.
The inner chamber bottom fixedly connected with of baffle 13 drips head 17, and logical groove 15 has been seted up to the inner chamber of baffle 13, and the bottom that leads to groove 15 and the top cooperation of dripping head 17 are used, through the setting that leads to groove 15, can cushion rivers, avoid falling into perpendicularly and cause pressure to the top of baffle 13, through the setting of dripping head 17, can carry out the water conservancy diversion with the water source and become the water droplet.
When in use, a water source is injected into the box body 1 through the water injection port 2, the water source is guided to enter the interior of the water dripping head 17 through the through groove 15 by the arrangement of the partition plate 13, the water source is dripped through the water dripping head 17, the fan 12 is started to work through the PLC 6, the air is filtered through the dust cover 11 and then is conveyed to the water pipe 16, water drops are blown into water mist through the water pipe 16, the water mist is discharged along with air flow by the spray head 7 through the continuous increase of the water mist in the box body 1, no discharged water mist is condensed into water drops to be dripped into the bottom of the inner cavity of the box body 1, the pump 4 is started to work through the PLC 6, the bottom water source of the box body 1 is conveyed to the pump 4 through the pipeline 8, the water source is conveyed to the top of the partition plate 13 again through the pump 4, the work can be continued, the practicability of the work is improved, and the harm of dust to the human body is reduced, the effect of humidification air has been reached, has solved current colliery at the in-process of exploitation, and ventilation is an indispensable link, and ventilation unit does not possess the function of humidification air at the in-process of work at present, leads to wind-force to carry the dust and insufflates inside the colliery, brings unhealthy problem to people's health.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a colliery is air supply arrangement for tunnelling in pit, includes box (1), its characterized in that: the top of the box body (1) is fixedly provided with a pump (4), the periphery of the top of the box body (1) is fixedly connected with a bracket (5), a baffle plate (13) is fixedly connected above the inner cavity of the box body (1), a fan (12) is fixedly arranged at the right side of the box body (1), the output end of the fan (12) is fixedly connected with a water pipe (16), the surface of the water pipe (16) is fixedly connected to the right side of the inner cavity of the box body (1), the output end of the pump (4) is fixedly connected with the top of the inner cavity of the box body (1), the input end of the pump (4) is fixedly connected with a pipeline (8), the top of the pipeline (8) is fixedly connected with the bottom of the inner cavity of the box body (1), the input fixedly connected with dust cover (11) of fan (12), the inner chamber threaded connection of support (5) has fastening screw (3).
2. The air supply device for coal mine underground tunneling according to claim 1, characterized in that: the left middle end of the box body (1) is fixedly connected with a spray head (7), and the output end of the spray head (7) is matched with the output end of the water pipe (16) for use.
3. The air supply device for coal mine underground tunneling according to claim 1, characterized in that: the water injection pump is characterized in that the right side of the top of the box body (1) is located on the inner side of the pump (4) and the support (5) and is fixedly connected with a water injection port (2), and a sealing cover is in threaded connection with the surface of the water injection port (2).
4. The air supply device for coal mine underground tunneling according to claim 1, characterized in that: the utility model discloses a battery box, including box (1), inner chamber fixedly connected with battery (14) of battery case (10), the bottom right side fixedly connected with battery case (10) of box (1), the inner chamber fixedly connected with battery (14) of battery case (10), the positive fixedly connected with charging socket (9) of battery case (10), the output electric connection of charging socket (9) is in the input of battery (14), the positive fixedly connected with PLC controller (6) of box (1).
5. The air supply device for coal mine underground tunneling according to claim 1, characterized in that: the inner chamber bottom fixedly connected with of baffle (13) drips head (17), logical groove (15) have been seted up to the inner chamber of baffle (13), the bottom that leads to groove (15) and the top cooperation of dripping head (17) are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355321.9U CN214787500U (en) | 2021-02-08 | 2021-02-08 | Air supply device for underground coal mine tunneling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120355321.9U CN214787500U (en) | 2021-02-08 | 2021-02-08 | Air supply device for underground coal mine tunneling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214787500U true CN214787500U (en) | 2021-11-19 |
Family
ID=78752301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120355321.9U Expired - Fee Related CN214787500U (en) | 2021-02-08 | 2021-02-08 | Air supply device for underground coal mine tunneling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214787500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857706A (en) * | 2022-04-18 | 2022-08-05 | 陕煤集团神木红柳林矿业有限公司 | Underground explosion-proof close-fitting humidifier device |
-
2021
- 2021-02-08 CN CN202120355321.9U patent/CN214787500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114857706A (en) * | 2022-04-18 | 2022-08-05 | 陕煤集团神木红柳林矿业有限公司 | Underground explosion-proof close-fitting humidifier device |
| CN114857706B (en) * | 2022-04-18 | 2024-02-20 | 陕煤集团神木红柳林矿业有限公司 | Underground explosion-proof close-fitting humidifier device |
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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: 20211119 |