CN210131449U - Drainage device with adjusting function for mine underground drainage - Google Patents
Drainage device with adjusting function for mine underground drainage Download PDFInfo
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- CN210131449U CN210131449U CN201920980361.5U CN201920980361U CN210131449U CN 210131449 U CN210131449 U CN 210131449U CN 201920980361 U CN201920980361 U CN 201920980361U CN 210131449 U CN210131449 U CN 210131449U
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- plate layer
- drainage
- filter plate
- fixedly arranged
- filtering
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 abstract description 12
- 239000003818 cinder Substances 0.000 abstract description 7
- 238000000605 extraction Methods 0.000 abstract description 5
- 230000009711 regulatory function Effects 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 11
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
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Abstract
The utility model discloses a drainage device that has regulatory function that mine drainage in pit was used relates to drainage equipment technical field, including the drain pipe, the fixed three-way control valve that is provided with of one end of drain pipe, the fixed first drainage tube that is provided with of one end of three-way control valve, the fixed second drainage tube that is provided with in other end of three-way control valve, the fixed filter box that is provided with of one end of second drainage tube, the inside of filter box is provided with one-level filter plate layer, the inside of filter box is located one-level filter plate layer and is provided with second grade filter plate layer under. Having set up and having filtered box, one-level filter plate layer, one-level filtration pore, second grade filter plate layer, second grade filtration pore and outlet, when the water storage storehouse was filled with, one-level filter plate layer and second grade filter plate layer can carry out hierarchical layer-stepping filtration treatment to the water of extraction, and the subsidiary cinder of aquatic is discharged to the external world after fully filtering, prevents that the subsidiary more cinder of aquatic from directly discharging and causing the pollution to the environment.
Description
Technical Field
The utility model relates to a drainage equipment technical field specifically is a drainage device that has regulatory function that mine drainage in pit was used.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal bed is far away from the ground surface, a roadway is excavated to the underground, the roadway is generally selected to be excavated to mine coal, coal resources in China are generally buried deeply, underground mining is mainly used, a large amount of underground water burst is inevitably discharged in the coal mining process, and in order to avoid a well flooding accident, drainage and drainage equipment is required to timely drain accumulated water in a water accumulation pool of a mine, so that underground safety is guaranteed.
However, in the use process of the traditional mine underground drainage equipment, when the water storage bin is filled due to more accumulated water in the water accumulation tank, the drainage path of the drainage equipment cannot be adjusted, the extracted accumulated water is directly drained to the outside without being fully filtered, and more coal cinder is attached to the water and is directly discharged to pollute the environment, so that the technical personnel in the field provide the drainage device with the adjusting function for the mine underground drainage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drainage device that has regulatory function that mine drainage in pit was used to in proposing traditional mine drainage equipment in pit use in solving above-mentioned background art, when ponding in the ponding pond more leads to the reservoir bin to fill with, because drainage equipment's drainage route can not be adjusted, the ponding of extraction is not fully filtered and is directly arranged to the external world, the problem that the environmental pollution was caused to the attached more cinder direct discharge of aquatic.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a drainage device that has regulatory function that mine drainage was used in pit, includes the drain pipe, the fixed three-way control valve that is provided with of one end of drain pipe, the fixed first drainage tube that is provided with of one end of three-way control valve, the fixed second drainage tube that is provided with of other end of three-way control valve, the fixed filtration box that is provided with of one end of second drainage tube, the inside of filtering the box is located one-level filter plate layer and is provided with second grade filter plate layer under the position department, spacing spout has been seted up to the inboard surface position department of filtering the box, the both ends position department of one-level filter plate layer and second grade filter plate layer is all fixed and is provided with limit slider, the fixed water storage storehouse that is provided with of one end of first drainage tube, viewing aperture has been seted up to.
As a further aspect of the present invention: the other end position department of drain pipe is fixed and is provided with the suction pump, the end of intaking of suction pump is fixed and is provided with the inlet tube.
As a further aspect of the present invention: the bottom mounting of filtering the box is provided with the outlet, spacing slider and spacing spout sliding connection, the outside surface of one-level filter plate layer and second grade filter plate layer is all fixed and is provided with the handle.
As a further aspect of the present invention: the surface position department of one-level filter plate layer has seted up the one-level filtration pore, the surface position department of second grade filter plate layer has seted up the second grade filtration pore, the diameter size in second grade filtration pore is greater than the diameter size in one-level filtration pore.
As a further aspect of the present invention: the side position department of filtering box, one-level filter plate layer and second grade filter plate layer all sets up threaded hole, threaded hole threaded connection has the bolt.
As a further aspect of the present invention: the inner side of the observation port is fixedly provided with a sealing plate which is a transparent sealing plate component.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up and filtered box, one-level filter plate layer, one-level filtration pore, second grade filter plate layer, second grade filtration pore and outlet, when the water storehouse was filled with, one-level filter plate layer and second grade filter plate layer can carry out hierarchical layer-stepping filtration treatment to the water of extraction, and the subsidiary cinder of aquatic is discharged to the external world after abundant filtration, prevents that the subsidiary more cinder of aquatic from directly discharging and causing the pollution to the environment.
2. The utility model discloses set up drain pipe, first drainage tube, three-way control valve and second drainage tube, be convenient for adjust drainage device's drainage route, discharge to the external world after the filtration treatment with the water of extraction can adjust drainage route temporarily when the reservoir bin is filled with.
3. The utility model discloses set up spacing slider, spacing spout, screw hole and bolt, can dismantle one-level filter plate layer and second grade filter plate layer in the installation on filtering the box, the later stage of being convenient for cleans or changes the processing to one-level filter plate layer and second grade filter plate layer.
Drawings
FIG. 1 is a schematic structural diagram of a drainage device with a regulation function for mine underground drainage;
FIG. 2 is a schematic front view of a drainage device with a regulating function for mine underground drainage;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural diagram of a primary filter plate layer in a drainage device with a regulating function for mine underground drainage;
fig. 5 is a schematic structural diagram of a secondary filter plate layer in a drainage device with an adjusting function for mine underground drainage.
In the figure: 1. a water pump; 101. a water inlet pipe; 2. a drain pipe; 3. a first draft tube; 4. a water storage bin; 401. a viewing port; 402. a sealing plate; 5. a three-way regulating valve; 6. a second draft tube; 7. a filter box body; 8. a first filter plate layer; 801. primary filter holes; 9. a secondary filter plate layer; 901. secondary filtering holes; 10. a limiting chute; 11. a threaded hole; 12. a bolt; 13. a water outlet; 14. a limiting slide block; 15. a handle.
Detailed Description
Please refer to fig. 1-5, in the embodiment of the utility model, a mine drainage is with drainage device that has regulatory function in pit, including drain pipe 2, the fixed three-way control valve 5 that is provided with of one end of drain pipe 2, the fixed first drainage tube 3 that is provided with of one end of three-way control valve 5, the fixed second drainage tube 6 that is provided with of the other end of three-way control valve 5, the fixed filter box 7 that is provided with of one end of second drainage tube 6, the inside of filter box 7 is provided with one-level filter plate layer 8, the inside of filter box 7 is located one-level filter plate layer 8 and is provided with second grade filter plate layer 9 under, spacing spout 10 has been seted up to the inboard surface position department of filter box 7, the both ends position department of one-level filter plate layer 8 and second grade filter plate layer 9 is all fixed and is provided with limit slider 14, the fixed water storage storehouse 4 that is.
In fig. 1: the fixed suction pump 1 that is provided with of other end position department of drain pipe 2, the fixed inlet tube 101 that is provided with of end of intaking of suction pump 1 has reached and has carried out the purpose of extracting ponding in the pit.
In fig. 3: the bottom mounting of filtering box 7 is provided with outlet 13, and spacing slider 14 and spacing spout 10 sliding connection, the outside surface of one-level filter plate layer 8 and second grade filter plate layer 9 is the fixed handle 15 that is provided with all, has reached and to be convenient for can slide along spacing spout 10 on filtering box 7 and take out the purpose of one-level filter plate layer 8 and second grade filter plate layer 9.
In fig. 4 and 5: one-level filtration pore 801 has been seted up to the surface position department of one-level filter plate layer 8, and second grade filtration pore 901 has been seted up to the surface position department of second grade filter plate layer 9, and the diameter size of second grade filtration pore 901 is greater than the diameter size of one-level filtration pore 801, has reached and has carried out the hierarchical filterable purpose of grade to the water of extraction.
In fig. 3: the side position department of filtering box 7, one-level filter plate layer 8 and second grade filter plate layer 9 all sets up threaded hole 11, and 11 threaded connection of threaded hole have bolt 12, have reached the purpose that can dismantle one-level filter plate layer 8 and second grade filter plate layer 9 in the installation on filtering box 7.
In fig. 1: the sealing plate 402 is fixedly arranged at the inner side of the observation port 401, and the sealing plate 402 is a transparent sealing plate component, so that the aim of conveniently observing the water level in the water storage bin 4 is fulfilled.
The utility model discloses a theory of operation is: when the drainage device is used, the water inlet pipe 101 is communicated with a downhole water accumulation pool, the three-way regulating valve 5 is regulated to enable the water discharge pipe 2 to be communicated with the first drainage pipe 3 independently, the water suction pump 1 can pump the accumulated water in the downhole water accumulation pool into the water storage bin 4, the side surface of the water storage bin 4 is provided with the observation port 401, the water level in the water storage bin 4 can be observed through the observation port 401, when the water storage bin 4 is filled with water, the three-way regulating valve 5 is regulated to enable the water discharge pipe 2 to be communicated with the second drainage pipe 6 independently, the accumulated water in the downhole water accumulation pool can be pumped into the filter box body 7, the inside of the filter box body 7 is provided with the first-stage filter plate layer 8 and the second-stage filter plate layer 9, the first-stage filter plate layer 8 and the second-stage filter plate layer 9 can carry out layered and graded filtering treatment on the pumped water, the coal cinder attached to the water is discharged from the, and loosening the bolts 12, and drawing out the first-stage filter plate layer 8 and the second-stage filter plate layer 9 by using the handle 15 for cleaning or replacement treatment.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The drainage device with the adjusting function for mine underground drainage comprises a drainage pipe (2) and is characterized in that a three-way adjusting valve (5) is fixedly arranged at one end of the drainage pipe (2), a first drainage pipe (3) is fixedly arranged at one end of the three-way adjusting valve (5), a second drainage pipe (6) is fixedly arranged at the other end of the three-way adjusting valve (5), a filtering box body (7) is fixedly arranged at one end of the second drainage pipe (6), a primary filter plate layer (8) is arranged in the filtering box body (7), a secondary filter plate layer (9) is arranged in the filtering box body (7) at a position under the primary filter plate layer (8), a limiting sliding groove (10) is formed in the position of the inner side surface of the filtering box body (7), and limiting sliding blocks (14) are fixedly arranged at the positions of two ends of the primary filter plate layer (8) and the secondary filter plate layer (9), one end of the first drainage tube (3) is fixedly provided with a water storage bin (4), and the side position of the water storage bin (4) is provided with an observation port (401).
2. The drainage device with the adjusting function for the mine underground drainage according to claim 1, wherein a water suction pump (1) is fixedly arranged at the other end of the drainage pipe (2), and a water inlet pipe (101) is fixedly arranged at the water inlet end of the water suction pump (1).
3. The drainage device with the adjusting function for mine underground drainage according to claim 1, wherein a drainage outlet (13) is fixedly arranged at the bottom end of the filtering box body (7), the limiting slide block (14) is in sliding connection with the limiting slide groove (10), and handles (15) are fixedly arranged on the outer side surfaces of the first-stage filter plate layer (8) and the second-stage filter plate layer (9).
4. The drainage device with the adjusting function for the mine underground drainage according to claim 1, wherein a primary filtering hole (801) is formed in the surface position of the primary filtering plate layer (8), a secondary filtering hole (901) is formed in the surface position of the secondary filtering plate layer (9), and the diameter size of the secondary filtering hole (901) is larger than that of the primary filtering hole (801).
5. The drainage device with the adjusting function for mine underground drainage according to claim 1, wherein threaded holes (11) are formed in the side positions of the filter box body (7), the primary filter plate layer (8) and the secondary filter plate layer (9), and bolts (12) are connected to the threaded holes (11) in a threaded mode.
6. The drainage device with the adjusting function for the mine underground drainage according to claim 1, wherein a sealing plate (402) is fixedly arranged at the position inside the observation port (401), and the sealing plate (402) is a transparent sealing plate component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980361.5U CN210131449U (en) | 2019-06-26 | 2019-06-26 | Drainage device with adjusting function for mine underground drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920980361.5U CN210131449U (en) | 2019-06-26 | 2019-06-26 | Drainage device with adjusting function for mine underground drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210131449U true CN210131449U (en) | 2020-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920980361.5U Active CN210131449U (en) | 2019-06-26 | 2019-06-26 | Drainage device with adjusting function for mine underground drainage |
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| Country | Link |
|---|---|
| CN (1) | CN210131449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343161A (en) * | 2020-10-26 | 2021-02-09 | 辽宁工程技术大学 | Multilayer water storage device for ecological restoration of mine |
-
2019
- 2019-06-26 CN CN201920980361.5U patent/CN210131449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343161A (en) * | 2020-10-26 | 2021-02-09 | 辽宁工程技术大学 | Multilayer water storage device for ecological restoration of mine |
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