CN221397467U - High-efficient colliery water treatment facilities - Google Patents
High-efficient colliery water treatment facilities Download PDFInfo
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- CN221397467U CN221397467U CN202322965775.XU CN202322965775U CN221397467U CN 221397467 U CN221397467 U CN 221397467U CN 202322965775 U CN202322965775 U CN 202322965775U CN 221397467 U CN221397467 U CN 221397467U
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- pipe
- cyclone
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- backwash
- sewage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 239000004576 sand Substances 0.000 claims abstract description 53
- 239000010865 sewage Substances 0.000 claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 43
- 239000003245 coal Substances 0.000 claims abstract description 31
- 238000001556 precipitation Methods 0.000 claims abstract description 11
- 239000010802 sludge Substances 0.000 claims description 56
- 238000004062 sedimentation Methods 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 238000005273 aeration Methods 0.000 claims description 17
- 238000011001 backwashing Methods 0.000 claims description 8
- 239000013049 sediment Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 13
- 239000004575 stone Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The utility model provides a high-efficiency coal mine water treatment device, which belongs to the technical field of sewage treatment, wherein a sewage lifting pipe is arranged between a sewage lifting pump and a cyclone sand remover, a cyclone water inlet pipe is arranged between the cyclone sand remover and a cyclone precipitation and filtration integrated machine, and the cyclone precipitation and filtration integrated machine is connected with a clear water outlet pipe; the sewage lifting pump sends coal mine water into the cyclone sand remover by using the sewage lifting pipe, the cyclone sand remover removes sand and stones and large particles in the coal mine water in a cyclone mode, and water without sand and stones and large particles is sent into the cyclone precipitation filtration integrated machine to be purified and then discharged from the clear water outlet pipe.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency coal mine water treatment device.
Background
Coal is an indispensable part of the modern industry, and the annual production amount is gradually increased. Coal is typically located underground and must be transported to the surface by making a passageway through the mine if it is desired to use the coal. The underground water circulation system is necessarily destroyed in the mine, and in order to reduce the influence on the mine, the underground water in the area needs to be completely pumped out through equipment such as a water pump, and therefore, each mine is accompanied by remarkable water resource waste. The part of underground water is polluted by coal beds in mines in the extraction process to form coal mine sewage with coal particles, the part of coal mine sewage cannot be used in farmland irrigation and production and living, water is usually evaporated by a natural evaporation way after being discharged into the nature, and the rest of coal particles are left on the ground surface to cause irreversible pollution to farmlands and cultivated lands.
The domestic mine waste water treatment flow and process mainly comprise precipitation, coagulating sedimentation filtration, a sewage disposal diversion method and the like. The mine sewage discharged after treatment is used as production water or other water. However, these conventional methods and devices do not exclude sand and large particles that could clog and damage existing coal mine water treatment devices.
Therefore, there is a need for a coal mine water treatment apparatus that can effectively remove sand and stones.
Disclosure of utility model
In view of this, the present utility model utilizes proposals to remove sand and large particles from coal mine water using a cyclone sand remover.
The technical scheme of the utility model is realized as follows: the utility model provides a high-efficient colliery water treatment facilities, includes sewage elevator pump, whirl desander and whirl sediment filtration all-in-one, be provided with the sewage riser between sewage elevator pump and the whirl desander, be provided with the whirl inlet tube between whirl desander and the whirl sediment filtration all-in-one, the whirl sediment is filtered the all-in-one and is connected with the clear water outlet pipe.
On the basis of the technical scheme, preferably, the cyclone precipitation filtration integrated machine is further connected with a backwash lifting pump, a backwash lifting pipe and a backwash water regulating valve, one end of the backwash lifting pipe is communicated with the cyclone precipitation filtration integrated machine, the other end of the backwash lifting pipe is communicated with the backwash lifting pump, and the backwash water regulating valve is arranged on the backwash lifting pipe.
On the basis of the technical scheme, the sludge treatment device preferably further comprises a sludge pond, a desanding discharge pipe, a sewage discharge pipe and a backwashing discharge pipe, wherein one ends of the desanding discharge pipe, the sewage discharge pipe and the backwashing discharge pipe extend into the sludge pond; the other end of the sand removal discharge pipe is communicated with a cyclone sand remover, and a sand removal and discharge valve is further arranged on the sand removal discharge pipe; the other end of the blow-down pipe is communicated with the cyclone sedimentation and filtration integrated machine, and a blow-down valve is further arranged on the blow-down pipe; the other end of the backwash discharge pipe is communicated with the cyclone sedimentation and filtration integrated machine, and the backwash discharge pipe is also provided with a backwash blow-down valve.
On the basis of the technical scheme, the sewage lifting pump is preferably arranged in the regulating tank, and further comprises the regulating tank and an underground water supply pipe, wherein one end of the underground water supply pipe extends into the regulating tank.
On the basis of the technical scheme, the sludge filter press is preferably further provided with a sludge lifting pipe and a sludge filter pressing drain pipe, one end of the sludge lifting pipe, which is far away from the sludge filter press, extends into the sludge tank, and a sludge lifting screw pump is arranged on the sludge lifting pipe; one end of the sludge press filtration drain pipe, which is far away from the sludge press filter, stretches into the regulating tank.
On the basis of the technical scheme, preferably, the sewage lifting pipe is provided with a pipeline mixer, and the pipeline mixer is connected with a dosing unit.
On the basis of the technical scheme, the device preferably further comprises an aeration system, wherein the aeration system is connected with an aeration pipe, and one end of the aeration pipe, which is far away from the aeration system, extends into the regulating tank.
On the basis of the technical scheme, the backwashing lifting pump is preferably arranged in the clean water tank, and one end of the clean water outlet pipe, which is far away from the rotational flow precipitation and filtration integrated machine, is arranged in the clean water tank.
Compared with the prior art, the high-efficiency coal mine water treatment device has the following beneficial effects:
(1) The sewage lifting pump sends coal mine water into the cyclone sand remover by using the sewage lifting pipe, the cyclone sand remover removes sand and stones and large particles in the coal mine water in a cyclone mode, and water without sand and stones and large particles is sent into the cyclone precipitation filtration integrated machine to be purified and then discharged from the clear water outlet pipe;
(2) The backwash lifting pump conveys clear water discharged from the clear water outlet pipe to the cyclone sedimentation and filtration integrated machine through a backwash lifting pipe to flush the interior of the cyclone sedimentation and filtration integrated machine, and a backwash water regulating valve is arranged on the backwash lifting pipe and is used for controlling the water flow rate of the backwash lifting pipe;
(3) The sludge tank is used for containing sand and stones, impurities and sludge output by the sand removal discharge pipe, the sewage discharge pipe and the backwashing discharge pipe.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a high-efficiency coal mine water treatment device.
Detailed Description
The following description of the embodiments of the present utility model will clearly and fully describe the technical aspects of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
As shown in FIG. 1, the high-efficiency coal mine water treatment device comprises a sewage lifting pump 4, a cyclone sand remover 7 and a cyclone sedimentation and filtration integrated machine 9, wherein a sewage lifting pipe 41 is arranged between the sewage lifting pump 4 and the cyclone sand remover 7, a cyclone water inlet pipe 71 is arranged between the cyclone sand remover 7 and the cyclone sedimentation and filtration integrated machine 9, and the cyclone sedimentation and filtration integrated machine 9 is connected with a clean water outlet pipe 15. The sewage lift pump 4 sends coal mine water into the cyclone sand remover 7 by using the sewage lift pipe 41, the cyclone sand remover 7 removes sand and stones and large particles in the coal mine water by using a cyclone mode, and the water without the sand and stones and the large particles is sent into the cyclone precipitation filtration integrated machine 9 to be purified and then discharged by the clear water outlet pipe 15.
Because the cyclone sedimentation filters a large amount of pollutants and impurity can remain behind the all-in-one 9 filtration sewage, in order to wash away the interior remaining pollutant and impurity of cyclone sedimentation filtration all-in-one 9, cyclone sedimentation filters all-in-one 9 and still is connected with backwash elevator pump 13, backwash riser 131 and backwash water regulating valve 14, backwash riser 131 one end is linked together with cyclone sedimentation filters all-in-one 9, and backwash riser 131 other end is linked together with backwash elevator pump 13, and backwash water regulating valve 14 sets up on backwash riser 131. The clear water discharged from the clear water outlet pipe 15 is conveyed to the cyclone sedimentation and filtration integrated machine 9 through the backwash lifting pipe 131 by the backwash lifting pump 13 to flush the inside of the cyclone sedimentation and filtration integrated machine, and the backwash lifting pipe 131 is provided with a backwash water regulating valve 14 for controlling the water flow rate of the backwash lifting pipe 131.
The sludge treatment device further comprises a sludge pond 10, a desanding discharge pipe 81, a sewage discharge pipe 111 and a backwashing discharge pipe 181, wherein one ends of the desanding discharge pipe 81, the sewage discharge pipe 111 and the backwashing discharge pipe 181 extend into the sludge pond 10; the other end of the sand removal discharge pipe 81 is communicated with the cyclone sand remover 7, and the sand removal discharge pipe 81 is also provided with a sand removal and discharge valve 8; the other end of the blow-down pipe 111 is communicated with the cyclone sedimentation and filtration integrated machine 9, and a blow-down valve 11 is also arranged on the blow-down pipe 111; the other end of the backwash discharge pipe 181 is communicated with the cyclone precipitation filtration integrated machine 9, and the backwash discharge pipe 181 is also provided with a backwash sewage discharge valve 18. The sludge tank 10 is used for holding sand, impurities and sludge output from the desanding drain pipe 81, the sewage drain pipe 111 and the backwash drain pipe 181.
Still include equalizing basin 2 and underground water supply pipe 1, in the equalizing basin 2 was stretched into to underground water supply pipe 1 one end, sewage elevator pump 4 set up in equalizing basin 2. The water in the coal mine is conveyed into the regulating tank 2 through the underground water feeding pipe 1, and then the water in the coal mine is conveyed into the cyclone sand remover 7 through the sewage lifting pipe 41 by the sewage lifting pump 4 to filter sand and stones.
The sludge filter press 17 is connected with a sludge lifting pipe 171 and a sludge filter pressing drain pipe 172, one end of the sludge lifting pipe 171 far away from the sludge filter press 17 stretches into the sludge tank 10, and the sludge lifting pipe 171 is provided with a sludge lifting screw pump 16; one end of the sludge press filtration drain pipe 172, which is far away from the sludge press filter 17, extends into the regulating tank 2.
The sewage lifting pipe 41 is provided with a pipeline mixer 5, and the pipeline mixer 5 is connected with a dosing unit 6.
The device also comprises an aeration system 3, wherein the aeration system 3 is connected with an aeration pipe 31, and one end of the aeration pipe 31 far away from the aeration system 3 stretches into the regulating tank 2.
The cyclone sedimentation and filtration integrated machine further comprises a clean water tank 12, wherein the backwash lifting pump 13 is arranged in the clean water tank 12, and one end of the clean water outlet pipe 15, which is far away from the cyclone sedimentation and filtration integrated machine 9, is arranged in the clean water tank 12.
Working principle:
the sewage that is taken out in the colliery is poured into equalizing basin 2 into down-hole upper water pipe 1, aeration system 3 opens, utilize aeration pipe 31 to aerate in to equalizing basin 2, avoid large granule thing to deposit in equalizing basin 2, sewage lift pump 4 passes through sewage lift pipe 41 with the sewage in the equalizing basin 2 in the cyclone sand remover 7, according to the condition of different sewage, increase pipeline blender 5 on sewage lift pipe 41, utilize pipeline blender 5 to add the liquid medicine in the dosing unit 6 to cyclone sand remover 7 and assist in handling sewage.
The cyclone sand remover 7 removes sand and large particles, and the cyclone sand remover 7 sends the sand and the large particles into the sludge tank 10 through the sand removal discharge pipe 81 by opening and closing the sand removal and sand discharge valve 8.
The sewage from which sand and large particles are removed by the cyclone sand remover 7 is injected into the cyclone sedimentation and filtration integrated machine 9 through the cyclone water inlet pipe 71, the cyclone sedimentation and filtration integrated machine 9 is used for treating the part of sewage, the clean water is put into the clean water tank 12 for standby through the clean water outlet pipe 15, and the sludge and impurities generated in the sewage treatment process of the cyclone sedimentation and filtration integrated machine 9 are sent into the sludge tank 10 through the opening and closing of the blow-down valve 11 by utilizing the blow-down pipe 111.
In order to remove pollutants generated in the filtering process of the cyclone sedimentation and filtration integrated machine 9, clear water in the clear water tank 12 is conveyed to the cyclone sedimentation and filtration integrated machine 9 through a backwash lifting pipe 131 by a backwash lifting pump 13 to flush the clear water, a backwash water regulating valve 14 is arranged on the backwash lifting pipe 131 and used for controlling the water flow of the backwash lifting pipe 131, and the flushed water is conveyed into the sludge tank 10 through a backwash discharge pipe 181 by opening and closing a backwash blowdown valve 18.
In order to transport the sludge and sand in the sludge tank 10, the sludge filter press 17 compresses the sludge in the sludge tank 10 by using the sludge lifting pipe 171 and transports the compressed sludge, and the sewage generated by the sludge compression by the sludge filter press 17 is sent back into the conditioning tank 2 by using the sludge filter pressing drain pipe 172.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a high-efficient colliery water treatment facilities which characterized in that: including sewage elevator pump (4), cyclone sand remover (7) and cyclone sediment filtration all-in-one (9), be provided with sewage riser (41) between sewage elevator pump (4) and cyclone sand remover (7), be provided with cyclone inlet tube (71) between cyclone sand remover (7) and cyclone sediment filtration all-in-one (9), cyclone sediment filtration all-in-one (9) are connected with clear water outlet pipe (15).
2. The high efficiency coal mine water treatment apparatus of claim 1, wherein: the cyclone sedimentation filtration all-in-one machine (9) is also connected with a backwash lifting pipe (131), one end of the backwash lifting pipe (131) away from the cyclone sedimentation filtration all-in-one machine (9) is connected with a backwash lifting pump (13), and the backwash lifting pipe (131) is provided with a backwash water regulating valve (14).
3. The high efficiency coal mine water treatment apparatus of claim 1, wherein: the sewage treatment device further comprises a sludge pond (10), a desanding discharge pipe (81), a sewage discharge pipe (111) and a backwashing discharge pipe (181), wherein one ends of the desanding discharge pipe (81), the sewage discharge pipe (111) and the backwashing discharge pipe (181) extend into the sludge pond (10); the other end of the sand removal discharge pipe (81) is communicated with the cyclone sand remover (7), and a sand removal and discharge valve (8) is further arranged on the sand removal discharge pipe (81); the other end of the blow-down pipe (111) is communicated with the cyclone sedimentation and filtration integrated machine (9), and a blow-down valve (11) is further arranged on the blow-down pipe (111); the other end of the backwash discharge pipe (181) is communicated with a cyclone precipitation filtration integrated machine (9), and a backwash blow-down valve (18) is further arranged on the backwash discharge pipe (181).
4. A high efficiency coal mine water treatment apparatus as claimed in claim 3, wherein: still include equalizing basin (2) and underground water supply pipe (1), in underground water supply pipe (1) one end stretches into equalizing basin (2), sewage elevator pump (4) set up in equalizing basin (2).
5. The efficient coal mine water treatment device as claimed in claim 4, wherein: the sludge filter press (17) is connected with a sludge lifting pipe (171) and a sludge filter pressing drain pipe (172), one end, far away from the sludge filter press (17), of the sludge lifting pipe (171) stretches into the sludge tank (10), and a sludge lifting screw pump (16) is arranged on the sludge lifting pipe (171); one end of the sludge press filtration drain pipe (172) far away from the sludge press filter (17) stretches into the regulating tank (2).
6. The efficient coal mine water treatment device as claimed in claim 4, wherein: the sewage lifting pipe (41) is provided with a pipeline mixer (5), and the pipeline mixer (5) is connected with a dosing unit (6).
7. The high efficiency coal mine water treatment apparatus of claim 1, wherein: the device further comprises an aeration system (3), wherein the aeration system (3) is connected with an aeration pipe (31), and one end of the aeration pipe (31) far away from the aeration system (3) stretches into the regulating tank (2).
8. An efficient coal mine water treatment apparatus as claimed in claim 2, wherein: still include clean water pond (12), backwash elevator pump (13) set up in clean water pond (12), and the one end that whirl deposit filtration all-in-one (9) was kept away from in clean water outlet pipe (15) sets up in clean water pond (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322965775.XU CN221397467U (en) | 2023-11-03 | 2023-11-03 | High-efficient colliery water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322965775.XU CN221397467U (en) | 2023-11-03 | 2023-11-03 | High-efficient colliery water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221397467U true CN221397467U (en) | 2024-07-23 |
Family
ID=91923445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322965775.XU Active CN221397467U (en) | 2023-11-03 | 2023-11-03 | High-efficient colliery water treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221397467U (en) |
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2023
- 2023-11-03 CN CN202322965775.XU patent/CN221397467U/en active Active
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