CN201660480U - Coal mine waste water disposal device - Google Patents
Coal mine waste water disposal device Download PDFInfo
- Publication number
- CN201660480U CN201660480U CN2010201240419U CN201020124041U CN201660480U CN 201660480 U CN201660480 U CN 201660480U CN 2010201240419 U CN2010201240419 U CN 2010201240419U CN 201020124041 U CN201020124041 U CN 201020124041U CN 201660480 U CN201660480 U CN 201660480U
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- water
- coal mine
- settling tank
- waste
- filtering basin
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Abstract
The utility model discloses a coal mine waste water disposal device, comprising a sedimentation tank and a filter tank; the sedimentation tank is communicated with the filter tank; a water inlet is arranged on the sedimentation tank, a water outlet is arranged on the filter tank; a water distributor is arranged in the sedimentation tank, the upper end of the water distributor is communicated with the water inlet and the lower end is arranged at the lower part of the sedimentation tank; a plurality of pipe chutes are distributed in the middle of the sedimentation tank to divide the sedimentation tank into an upper part and a lower part; a guide pipe is arranged in the filter tank, one end of the guide pipe is communicated with an opening and the other end is arranged at the lower part of the filter tank; a filter layer is arranged in the filter tank and the water outlet is positioned above the filter layer. The utility model filters the coal mine waste water progressively through the sedimentation tank and the filter tank, improves the purifying quality of the coal mine waste water through the structural design in the sedimentation tank and the filter tank, greatly improves the sedimentation efficiency through the pipe chutes arranged in the sedimentation tank, simplifies the structure of the whole equipment and realizes good treatment effect.
Description
Technical field
The utility model relates to sewage treatment area, particularly a kind of integrated apparatus that is used to handle waste-water from coal mine.
Background technology
Waste-water from coal mine be the conversion (comprising carbonization, gasification and liquefaction), product at coal reclaim and the course of processing in the waste water that forms.The material that in containing raw coal, exists in the waste-water from coal mine, also may contain the intermediate product that coal transforms, and other chemical substances that add in the production process etc., the common ground of these waste water is Pollutant levels height, form complicated, bio-toxicity is big, if unprocessed direct discharging seriously influences environment and people's health.
The utility model content
Goal of the invention of the present utility model is: at the problem of above-mentioned existence, provide a kind of integrated apparatus that waste-water from coal mine is carried out purifying treatment.
The technical solution of the utility model is achieved in that a kind of waste-water from coal mine treatment unit, comprise settling tank and filtering basin, settling tank and filtering basin are interconnected, settling tank is provided with water-in, filtering basin are provided with water outlet, it is characterized in that: in settling tank, be provided with water distributor, described water distributor upper end is communicated with water-in, its lower end is arranged at the settling tank bottom, being placed with some inclined tubes at the settling tank middle part is divided into settling tank inside, following two portions, above inclined tube, be provided with the opening that is communicated with filtering basin, be provided with sewage draining exit, in described filtering basin, be provided with thrust-augmenting nozzle in the settling tank bottom, described thrust-augmenting nozzle one end and open communication, its the other end is arranged in the filtering basin bottom, is provided with filtering layer at the filtering basin middle part, and water outlet is positioned at the filtering layer top.
A kind of waste-water from coal mine treatment unit described in the utility model, it is provided with effluent weir and open communication above inclined tube, described effluent weir indentation.
A kind of waste-water from coal mine treatment unit described in the utility model, it is connected with baffle plate in described water distributor lower end, leaves the gap between water distributor and the baffle plate.
A kind of waste-water from coal mine treatment unit described in the utility model, the horizontally disposed part in the filtering basin bottom of its thrust-augmenting nozzle is provided with some water distributing pores.
A kind of waste-water from coal mine treatment unit described in the utility model, its described filtering layer is a three-stage filtration.
A kind of waste-water from coal mine treatment unit described in the utility model, it is provided with the back flushing water inlet pipe in the filtering basin bottom, and described back flushing water inlet pipe is provided with some through holes.
A kind of waste-water from coal mine treatment unit described in the utility model, it is provided with vapor pipe in the filtering basin upper end.
A kind of waste-water from coal mine treatment unit described in the utility model is characterized in that: described settling tank lower periphery is drawn in to the centre and is formed ramped shaped.
The utility model filters waste-water from coal mine step by step by settling tank and filtering basin, utilizes the structure design in settling tank and the filtering basin, improves the depuration quality of waste-water from coal mine, in settling tank, adopt inclined tube, deposition efficiency is improved greatly, and entire equipment is simple in structure, and treatment effect is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Mark among the figure: 1 is settling tank, and 2 is filtering basin, and 3 is water-in, 4 is water outlet, and 5 is water distributor, and 6 is inclined tube, 7 is opening, and 8 is sewage draining exit, and 9 is thrust-augmenting nozzle, 10 is effluent weir, and 11 is water distributing pore, and 12 are the back flushing water inlet pipe, 13 is vapor pipe, and 14 is baffle plate, and 15 is Cobbles, 16 is pebble, and 17 is quartz sand.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done detailed explanation.
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, a kind of waste-water from coal mine treatment unit, comprise settling tank 1 and filtering basin 2, settling tank 1 is interconnected with filtering basin 2, settling tank 1 is provided with water-in 3, its bottom is provided with sewage draining exit 8, described settling tank 1 lower periphery is drawn in to the centre and is formed ramped shaped, be convenient to the discharging of mud, be provided with water distributor 5 in settling tank 1, described water distributor 5 upper ends are communicated with water-in 3, and its lower end is broadening formation and is arranged at settling tank 1 bottom, be connected with baffle plate 14 in described water distributor 5 lower ends, leave the gap between water distributor 5 and the baffle plate 14, water flows out from the gap, and the hydraucone and the baffle plate of water distributor are equipped with, make the distribution of water more even, help the separation between the solid-liquid; Be placed with some inclined tubes 6 at settling tank 1 middle part settling tank 1 inside is divided into upper and lower two portions, tube settling has utilized lamina flow principle, has improved sedimentary processing power, has increased sedimentary area simultaneously, has improved deposition efficiency greatly; Be provided with effluent weir 10 above inclined tube 6, described effluent weir 10 indentations also are communicated with opening 7, make the water that overflows more steady like this, and it is more even to distribute.
Described filtering basin 2 are provided with water outlet 4, in filtering basin 2, be provided with thrust-augmenting nozzle 9, described thrust-augmenting nozzle 9 upper ends are communicated with opening 7, its lower end is arranged in filtering basin 2 bottoms, wherein horizontally disposed part in filtering basin 2 bottoms is provided with some water distributing pores 11, and being provided with of water distributing pore can make effusive water distribution even; Be provided with filtering layer at filtering basin 2 middle parts, described filtering layer is a three-stage filtration, and bottom is a Cobbles 15, the middle level is a pebble 16, the upper strata is a quartz sand 17, and through step by step filter, from the water outlet 4 that be arranged on filtering layer top discharge from the bottom up by the water after the filtration for water; Also be provided with back flushing water inlet pipe 12 in filtering basin 2 bottoms, described back flushing water inlet pipe 12 is provided with some through holes, utilizes the back flushing water inlet pipe to carry out routine cleaning to medium in pipeline, the filtering layer etc.; Also be provided with the vapor pipe 13 that communicates with atmosphere in filtering basin 2 upper ends.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. waste-water from coal mine treatment unit, comprise settling tank (1) and filtering basin (2), settling tank (1) is interconnected with filtering basin (2), settling tank (1) is provided with water-in (3), filtering basin (2) are provided with water outlet (4), it is characterized in that: in settling tank (1), be provided with water distributor (5), described water distributor (5) upper end is communicated with water-in (3), its lower end is arranged at settling tank (1) bottom, being placed with some inclined tubes (6) at settling tank (1) middle part is divided into settling tank (1) inside, following two portions, above inclined tube, be provided with the opening (7) that is communicated with filtering basin (2), be provided with sewage draining exit (8) in settling tank (1) bottom, in described filtering basin (2), be provided with thrust-augmenting nozzle (9), described thrust-augmenting nozzle (9) one ends are communicated with opening (7), its the other end is arranged in filtering basin (2) bottom, is provided with filtering layer at filtering basin (2) middle part, and water outlet (4) is positioned at the filtering layer top.
2. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: be provided with effluent weir (10) in inclined tube (6) top and be communicated with described effluent weir (10) indentation with opening (7).
3. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: be connected with baffle plate (14) in described water distributor (5) lower end, leave the gap between water distributor (5) and the baffle plate (14).
4. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: the horizontally disposed part in filtering basin (2) bottom of thrust-augmenting nozzle (9) is provided with some water distributing pores (11).
5. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: described filtering layer is a three-stage filtration.
6. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: be provided with back flushing water inlet pipe (12) in filtering basin (2) bottom, described back flushing water inlet pipe (12) is provided with some through holes.
7. a kind of waste-water from coal mine treatment unit according to claim 1 is characterized in that: be provided with vapor pipe (13) in filtering basin (2) upper end.
8. according to any described a kind of waste-water from coal mine treatment unit in the claim 1 to 7, it is characterized in that: described settling tank (1) lower periphery is drawn in to the centre and is formed ramped shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201240419U CN201660480U (en) | 2010-03-05 | 2010-03-05 | Coal mine waste water disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201240419U CN201660480U (en) | 2010-03-05 | 2010-03-05 | Coal mine waste water disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201660480U true CN201660480U (en) | 2010-12-01 |
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ID=43230895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201240419U Expired - Fee Related CN201660480U (en) | 2010-03-05 | 2010-03-05 | Coal mine waste water disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201660480U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942231A (en) * | 2012-11-20 | 2013-02-27 | 中国神华能源股份有限公司 | Purification method of coal mine distribution underground reservoir water resource |
| CN105540892A (en) * | 2015-12-14 | 2016-05-04 | 江苏源泰恒环境工程有限公司 | Gravity type water purifying device |
| CN105906089A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-efficiency mineral water purifying device |
| CN105906090A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | Coal mine water recycling and purifying device |
| CN105906088A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-efficiency and high-strength mineral water purifying device |
| CN105906092A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | Coal mine water purifying device |
| CN105906091A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-durability purification device for coal mine water |
| CN107512818A (en) * | 2017-10-23 | 2017-12-26 | 陈爱华 | A kind of coal mine equipment and its method of work with wastewater treatment structure |
| CN107585941A (en) * | 2017-10-23 | 2018-01-16 | 陈爱华 | Coal mine equipment with wastewater treatment structure |
| CN107935290A (en) * | 2017-12-26 | 2018-04-20 | 李正梅 | A kind of colliery uses equipment and its method of work |
| CN109179881A (en) * | 2018-09-28 | 2019-01-11 | 广州亿骏科技有限公司 | A kind of mining filter device carrying out stable emissions water resource |
-
2010
- 2010-03-05 CN CN2010201240419U patent/CN201660480U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942231A (en) * | 2012-11-20 | 2013-02-27 | 中国神华能源股份有限公司 | Purification method of coal mine distribution underground reservoir water resource |
| CN105540892A (en) * | 2015-12-14 | 2016-05-04 | 江苏源泰恒环境工程有限公司 | Gravity type water purifying device |
| CN105906089A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-efficiency mineral water purifying device |
| CN105906090A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | Coal mine water recycling and purifying device |
| CN105906088A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-efficiency and high-strength mineral water purifying device |
| CN105906092A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | Coal mine water purifying device |
| CN105906091A (en) * | 2016-06-16 | 2016-08-31 | 赵登强 | High-durability purification device for coal mine water |
| CN107512818A (en) * | 2017-10-23 | 2017-12-26 | 陈爱华 | A kind of coal mine equipment and its method of work with wastewater treatment structure |
| CN107585941A (en) * | 2017-10-23 | 2018-01-16 | 陈爱华 | Coal mine equipment with wastewater treatment structure |
| CN107935290A (en) * | 2017-12-26 | 2018-04-20 | 李正梅 | A kind of colliery uses equipment and its method of work |
| CN109179881A (en) * | 2018-09-28 | 2019-01-11 | 广州亿骏科技有限公司 | A kind of mining filter device carrying out stable emissions water resource |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20160305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |