CN111577388B - Reservoir that water resource was recycled for tunnel construction - Google Patents
Reservoir that water resource was recycled for tunnel construction Download PDFInfo
- Publication number
- CN111577388B CN111577388B CN202010571591.3A CN202010571591A CN111577388B CN 111577388 B CN111577388 B CN 111577388B CN 202010571591 A CN202010571591 A CN 202010571591A CN 111577388 B CN111577388 B CN 111577388B
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- Prior art keywords
- water
- reservoir
- layer
- branch pipe
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000000889 atomisation Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000004064 recycling Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 3
- 230000005574 cross-species transmission Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 9
- 239000003673 groundwater Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/16—Modification of mine passages or chambers for storage purposes, especially for liquids or gases
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply
- E03B11/14—Arrangements or adaptations of tanks for water supply for public or like main water supply of underground tanks
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a reservoir for recycling water resources for tunnel construction, which comprises a processing layer and a ventilating pipeline, wherein the processing layer is internally provided with the reservoir, and the pipeline penetrates through the side walls of two sides of the reservoir and is provided with a branch pipe at the part in the reservoir; the part in the cistern adopts the hose and sets up to the dry pipe, the surface on processing layer is equipped with a plurality of escape canals, the escape canal surface is equipped with the drainage bed, the top sealing connection of cistern has the sealing layer, be connected with circulation structure in the branch pipe. Has the advantages that: make water smoke through the ultrasonic atomization piece to outwards take atomized water out, make reduce the dust content in the air behind the outer discharge water smoke, will realize the dust fall effect to the outside air, play the effect of wet process dust fall, and reduce the water level in the cistern simultaneously, avoid water to spill over from the cistern, realize the effect of cyclic utilization water resource.
Description
Technical Field
The invention relates to the technical field of tunnel construction, in particular to a reservoir for recycling water resources for tunnel construction.
Background
A tunnel is a subterranean structure in which various groundwater is present, and thus the tunnel is always surrounded by various groundwater after it has been constructed. Underground water cannot enter without holes, and any defect of a tunnel waterproof and drainage system caused by harmful disturbance in the design, construction or use process of the tunnel can cause tunnel water leakage, even sand flowing and water burst.
The invention relates to a reservoir for recycling water resources for tunnel construction, which is characterized in that a drain pipe is generally adopted for draining underground water, so that chemical waste is generated, and a water curtain dust remover which is often adopted in tunnel construction in the prior art is used for wet dust fall, so that a large amount of water can be drained, and water resources are wasted in actual use.
Disclosure of Invention
The invention aims to solve the problem that water resources are wasted due to the fact that seepage water is usually drained through a drain pipe in order to prevent underground water from permeating in the prior art, and provides a reservoir for recycling water resources for tunnel construction.
In order to achieve the purpose, the invention adopts the following technical scheme: a reservoir for recycling water resources for tunnel construction comprises a processing layer and a ventilation pipeline, wherein the processing layer is internally provided with the reservoir, and the pipeline penetrates through the side walls of two sides of the reservoir and is provided with a branch pipe at the part in the reservoir; the part, which is not arranged in the water storage tank, is provided with a hose and is arranged as a main pipe, the surface of the processing layer is provided with a plurality of drainage ditches, the surface of each drainage ditch is provided with a flow guide layer, the top of the water storage tank is connected with a sealing layer in a sealing manner, and a circulation structure is connected in each branch pipe;
the circulating structure comprises a connecting shaft penetrating through the top of the branch pipe, one end of the connecting shaft in the branch pipe is fixedly connected with a driving impeller, the part of the connecting shaft in the water storage tank is fixedly connected with an output impeller, and the part of the sealing layer close to the output impeller penetrates through a nozzle with a funnel structure;
the branch pipe is communicated with the main pipe and is provided with two connectors, one end of the main pipe is communicated with an external axial flow fan, an electromagnet is fixedly connected to the position, close to the axial flow fan, of the connector, the electromagnet is attached to a right-angle plate of an L-shaped structure of the sealed connector, and the other end of the right-angle plate penetrates through the top of the main pipe and is fixedly connected with a limiting block on the outer side of the main pipe.
In the reservoir that above-mentioned tunnel construction water resources was recycled, the one end fixedly connected with screw rod that the reservoir is close to the output impeller, threaded connection has the holding ring on the screw rod, the center of holding ring inlays and is equipped with the ultrasonic atomization piece, holding ring bottom fixedly connected with conducting layer, the conducting layer divide into two sections of mutual insulation and one section is connected with external power supply and another section is connected with the ultrasonic atomization piece electricity.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the water storage tank and the drainage ditch arranged on the processing layer are arranged, so that seeped underground water is drained into the water storage tank for storage, and the drainage ditch is internally provided with the flow guide layer made of the liquid flow diode material, so that water entering the seeped ground flows directionally without external force and is drained into the water storage tank, and the problem of high water level caused by water accumulation or clogging in the drainage ditch is avoided;
2. the circulating structure is arranged in the water storage tank and comprises an ultrasonic atomization part and a flow guide part, when the liquid level in the water of the water storage tank is higher than the liquid level of the positioning ring, the ultrasonic atomization sheet is immersed in the water, so that the two sections of conducting layers at the bottom of the positioning ring are communicated through the water, the ultrasonic atomization sheet works, atomized water is output outwards, the dust content in the air is reduced after water mist is discharged outwards, and the effect of wet dust fall is achieved;
3. meanwhile, the conductive layer is communicated with the electromagnet, so that the right-angle plate which is repelled with the same pole of the electromagnet moves downwards, the right-angle plate is positioned at the lowest end, one side of the right-angle plate close to the magnetic layer is connected to release the sealing of the branch pipe, the other side of the right-angle plate seals the main pipe, the airflow output by the axial flow fan is output outwards after passing through the branch pipe, the generated airflow pushes the driving impeller to rotate, and the rotation of the impeller output by the other end is realized under the transmission action of the connecting shaft;
4. the output impeller adopts a centrifugal blade structure, gas in the water storage tank is extracted outwards, at the moment, the water storage tank is filled with atomized water under the action of the ultrasonic atomization sheet, the output impeller extracts the atomized water outwards, the dust fall effect on the outside air is realized, the water level in the water storage tank is reduced, the water is prevented from overflowing from the water storage tank, and the effect of recycling water resources is realized;
5. after the water level is less than ultrasonic atomization piece place liquid level, because two sections conducting layers can't communicate, consequently ultrasonic atomization piece and electro-magnet will cut off the power supply simultaneously for the right angle board is adsorbed to the state of sealed branch pipe again, and the air current of axial fan output will directly discharge this moment, forms initial condition, and simultaneously, the threaded connection of the vertical high accessible screw rod of ultrasonic atomization piece and holding ring adjusts, with the dust fall effect that satisfies different requirements with the abundant degree of adaptation groundwater under the different positions.
Drawings
Fig. 1 is a schematic structural diagram of a reservoir for recycling water resources for tunnel construction according to the present invention;
fig. 2 is an enlarged schematic view of a portion a of a reservoir for recycling water resources for tunnel construction according to the present invention.
In the figure: 1 processing layer, 2 ventilating ducts, 21 main pipes, 22 branch pipes, 3 drainage ditches, 4 water reservoirs, 5 sealing layers, 6 driving impellers, 7 connecting shafts, 8 output impellers, 9 nozzles, 10 electromagnets, 11 right-angle plates, 12 ultrasonic atomization sheets, 13 screw rods, 14 positioning rings and 15 conductive layers.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-2, a reservoir for recycling water resources for tunnel construction comprises a processing layer 1 and a ventilation pipeline 2, wherein a reservoir 4 is arranged in the processing layer 1, and a branch pipe 22 is arranged at a part of the pipeline 2, which penetrates through the side walls of two sides of the reservoir 4 and is arranged in the reservoir 4; the part which is not arranged in the reservoir 4 adopts a hose and is arranged as a main pipe 21, the surface of the processing layer 1 is provided with a plurality of drainage ditches 3, the surface of each drainage ditch 3 is provided with a flow guiding layer, the top of the reservoir 4 is hermetically connected with a sealing layer 5, and a branch pipe 22 is connected with a circulating structure;
the circulating structure comprises a connecting shaft 7 penetrating the top of a branch pipe 22, one end of the connecting shaft 7 in the branch pipe 22 is fixedly connected with a driving impeller 6, the driving impeller 6 generates impact on the driving impeller 6 when water enters the branch pipe 22 from a main pipe 21, so as to drive the driving impeller 6 to rotate, and simultaneously drive an output impeller 8 to rotate through the connecting shaft 7, the part of the connecting shaft 7 in a reservoir 4 is fixedly connected with the output impeller 8, the part of a sealing layer 5 close to the output impeller 8 penetrates through a nozzle 9 with a funnel structure, the branch pipe 22 is communicated with the main pipe 21 and is provided with two connecting ports, one end of the main pipe 21 is communicated with an external axial flow fan, an electromagnet 10 is fixedly connected with the connecting port close to the axial flow fan, the electromagnet 10 is attached with an L-shaped right-angle plate 11 for sealing the connecting ports, on one hand, the branch pipe 22 can be sealed by the right-angle plate 11 at a high position, on the other hand, the main pipe 21 can be sealed and the branch pipe 22 can be communicated with the branch pipe 22 at a low position, the other end of the rectangular plate 11 penetrates through the top of the main pipe 21 and is fixedly connected with a limiting block at the outer side of the main pipe 21, and a magnetic layer which is repelled with the same poles of the electromagnet 10 is arranged on one side of the rectangular plate 11 close to the electromagnet 10.
One end fixedly connected with screw rod 13 that cistern 4 is close to output impeller 8, threaded connection has holding ring 14 on the screw rod 13, ultrasonic atomization piece 12 is inlayed at the center of holding ring 14, ultrasonic atomization piece 12 can be broken up liquid water and export after the water smoke, holding ring 13 bottom fixedly connected with conducting layer 15, conducting layer 15 divide into two sections of mutual insulation and one section is connected and another section is connected with ultrasonic atomization piece 12 electricity with external power supply, make when the water level is higher than conducting layer 15, water will switch on two conducting layers 15, and screw rod 13 can control holding ring 14 height, make the maximum liquid level of control cistern 4.
When the dust-settling device is used, the water storage tank 4 stores seeped underground water, the drainage ditch 3 is internally provided with the flow guide layer of the liquid flow diode material to control the water to flow directionally and discharge the water into the water storage tank 4, the water storage tank 4 is internally provided with the circulating structure comprising the ultrasonic atomization part and the flow guide part, and when the liquid level in the water of the water storage tank 4 is higher than the liquid level of the positioning ring 14, the ultrasonic atomization sheet 12 is immersed in the water, so that the two sections of conducting layers 15 at the bottom of the positioning ring 14 are communicated through the water, the water is atomized and output outwards, the dust content in the air is reduced, and the dust settling effect of a wet method is achieved;
meanwhile, the conducting layer 15 is communicated with the electromagnet 10, so that the right-angle plate 11 with the same poles repelling each other with the electromagnet 10 moves downwards, the sealing of the branch pipe 22 is released at the lowest end of the right-angle plate 11, the side, close to the magnetic layer, of the right-angle plate 11, the dry pipe 21 is sealed at the other side of the right-angle plate 11, the airflow output by the axial flow fan is output outwards after passing through the branch pipe 22, the generated airflow pushes the driving impeller 6 to rotate, and the rotation of the output impeller 8 at the other end is realized under the transmission action of the connecting shaft 7; the gas in the reservoir 4 is pumped out, so that the effect of pumping the atomized water is realized, the water level in the reservoir is reduced, the water is prevented from overflowing from the reservoir, and the effect of recycling water resources is realized; meanwhile, the vertical height of the ultrasonic atomization sheet 12 can be adjusted through the threaded connection of the screw 13 and the positioning ring 14, so that the ultrasonic atomization sheet can adapt to the abundant degree of underground water at different positions and meet different requirements for dust settling effect.
Although the terms of process layer 1, ventilation duct 2, main duct 21, branch duct 22, drain 3, water reservoir 4, sealing layer 5, driving impeller 6, connecting shaft 7, output impeller 8, nozzle 9, electromagnet 10, right-angle plate 11, ultrasonic atomization sheet 12, screw 13, positioning ring 14, conductive layer 15, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (1)
1. The water reservoir for recycling water resources for tunnel construction comprises a processing layer (1) and a ventilating duct (2), and is characterized in that the processing layer (1) is internally provided with the water reservoir (4), the ventilating duct (2) penetrates through the side walls of two sides of the water reservoir (4), and a branch pipe (22) is arranged at the part in the water reservoir (4); the part, not in the water storage tank (4), of the ventilation pipeline (2) is made of a hose and is set to be a main pipe (21), a plurality of drainage ditches (3) are arranged on the surface of the processing layer (1), a flow guide layer is arranged on the surface of each drainage ditch (3), the top of the water storage tank (4) is connected with a sealing layer (5) in a sealing mode, and a circulating structure is connected into the branch pipe (22);
the circulating structure comprises a connecting shaft (7) penetrating through the top of the branch pipe (22), one end of the connecting shaft (7) in the branch pipe (22) is fixedly connected with a driving impeller (6), the part of the connecting shaft (7) in the water storage tank (4) is fixedly connected with an output impeller (8), and the part of the sealing layer (5) close to the output impeller (8) penetrates through a nozzle (9) with a funnel structure;
the branch pipe (22) is communicated with the ventilating duct (2) and is provided with two connectors, one end of the main pipe (21) is communicated with an external axial flow fan, an electromagnet (10) is fixedly connected at the position, close to the axial flow fan, of the connector, the electromagnet (10) is attached to a right-angle plate (11) of an L-shaped structure of the sealed connector, one end of the right-angle plate penetrates through the top of the ventilating duct (2), a limiting block is fixedly connected to the part, on the outer side of the ventilating duct (2), of the right-angle plate, the other end of the right-angle plate (11) is close to the electromagnet (10) and is provided with a magnetic layer which is homopolar and repulsive to the electromagnet (10);
one end fixedly connected with screw rod (13) that cistern (4) is close to output impeller (8), threaded connection has holding ring (14) on screw rod (13), ultrasonic atomization piece (12) are inlayed at the center of holding ring (14), holding ring (14) bottom fixedly connected with conducting layer (15), conducting layer (15) divide into two sections of mutual insulation and one section is connected and another section is connected with ultrasonic atomization piece (12) electricity with external power supply, and conducting layer (15) are connected with electro-magnet (10) electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571591.3A CN111577388B (en) | 2020-06-22 | 2020-06-22 | Reservoir that water resource was recycled for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010571591.3A CN111577388B (en) | 2020-06-22 | 2020-06-22 | Reservoir that water resource was recycled for tunnel construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111577388A CN111577388A (en) | 2020-08-25 |
| CN111577388B true CN111577388B (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010571591.3A Active CN111577388B (en) | 2020-06-22 | 2020-06-22 | Reservoir that water resource was recycled for tunnel construction |
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| Country | Link |
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| CN (1) | CN111577388B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727542A (en) * | 2021-01-12 | 2021-04-30 | 中国铁路设计集团有限公司 | Underground water comprehensive utilization system for tunnel in water-rich area and use method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT349439B (en) * | 1976-11-12 | 1979-04-10 | Voest Ag | DEVICE FOR SEPARATING DUST-SHAPED PARTS FROM AN AIRFLOW FOR THE VENTILATION OF PITS |
| CN2487434Y (en) * | 2001-06-29 | 2002-04-24 | 孙建 | Multifunctional air purifier |
| CN2681020Y (en) * | 2004-01-18 | 2005-02-23 | 北京交通大学 | Supersonic humidifying dedusting window |
| CN202132261U (en) * | 2011-07-18 | 2012-02-01 | 淮南矿业(集团)有限责任公司 | Small-sized pneumatic local fan |
| CN210584205U (en) * | 2019-07-30 | 2020-05-22 | 董剑 | Highway tunnel haze processing apparatus |
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