CN208916966U - A kind of coal tailing Water Ecological Recovery device - Google Patents
A kind of coal tailing Water Ecological Recovery device Download PDFInfo
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- CN208916966U CN208916966U CN201821420341.4U CN201821420341U CN208916966U CN 208916966 U CN208916966 U CN 208916966U CN 201821420341 U CN201821420341 U CN 201821420341U CN 208916966 U CN208916966 U CN 208916966U
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- coagulating basin
- water
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- outlet
- chemicals dosing
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Abstract
A kind of coal tailing Water Ecological Recovery device, it is related to ecological control techniques field;Tailings Dam is connect by pipeline with conditioning tank, conditioning tank is connect by pipeline with the first coagulating basin, first coagulating basin is connect with the second coagulating basin, the first chemicals dosing plant and the second chemicals dosing plant are connected separately on first coagulating basin and the second coagulating basin, the outlet pipe of second coagulating basin and the water inlet end of inclined-tube sedimentation tank connect, the bottom of inclined-tube sedimentation tank is connected with wet magnetic separator, and the bottom of wet magnetic separator is connected separately with iron ore outlet and waste outlet;The water outlet of the wet magnetic separator is connect with intermediate pool, and intermediate pool recycles water out, quartz filter to connect with production, and water purification outlet is connected on quartz filter.A kind of coal tailing Water Ecological Recovery device described in the utility model, can collect useful iron ore, and the discharge water energy before filtering is effectively reused in shaft production, reduce processing cost, finally using filter qualified discharge, high treating effect.
Description
Technical field
The utility model relates to ecological control techniques fields, and in particular to a kind of coal tailing Water Ecological Recovery device.
Background technique
The volume of produced tailing water is also bigger while coal mine development and utilization, these tailing waters are usually opened in coal mine
Various pollution sources are contacted during adopting, and can contain more harmful substance in tailing water, no matter to human body or to mechanical equipment
Normal operation ability can all cause tremendous influence.Therefore, tailing water problems is solved also to be equivalent to improve mine operation
Efficiency.In addition, country advocates green, environmental protection, energy-efficient developing goal energetically at present, the processing of tailing water and can be recycled
Exactly it is satisfied with the energy saving policy that country is proposed.Accordingly, it can be said that integrated treatment and the circulation reproducible utilization of mine tail water
It is the only way which must be passed of coal mining enterprise's Future Development.
Coal tailing water waste water can seriously affect the environment of surrounding, due to swallet without direct emission after improvement
Measure larger, mine normal production is also required to largely supply water, and existing coal tailing water filtration device is for being dissolved in tailing water
Harmful substance not can effectively clear, direct emission still polluted environment, from reduce processing cost on for, discharge water not
Shaft production can be effectively reused in.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed
Reason, coal tailing Water Ecological Recovery device easy to use.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it is mixed comprising Tailings Dam, conditioning tank, first
Solidifying pond, the first chemicals dosing plant, the second chemicals dosing plant, inclined-tube sedimentation tank, wet magnetic separator, iron ore outlet, is discarded the second coagulating basin
Object outlet, intermediate pool, production recycle water out, quartz filter, water purification outlet;The Tailings Dam passes through pipeline
It is connect with conditioning tank, conditioning tank is connect by pipeline with the first coagulating basin, and the first coagulating basin is connect with the second coagulating basin, and first is mixed
It is connected separately with the first chemicals dosing plant and the second chemicals dosing plant on solidifying pond and the second coagulating basin, the outlet pipe of the second coagulating basin and tiltedly
The water inlet end of pipe sedimentation basin connects, and the bottom of inclined-tube sedimentation tank is connected with wet magnetic separator, and the bottom of wet magnetic separator connects respectively
It is connected to iron ore outlet and waste outlet;The water outlet of the wet magnetic separator is connect with intermediate pool, intermediate pool and life
It produces and recycles water out, quartz filter connection, be connected with water purification outlet on quartz filter.
Preferably, first chemicals dosing plant is ferric trichloride coagulant and alkali chemicals dosing plant;Described second adds
Medicine device is organic synthesis high-molecular coagulant adopting chemicals dosing plant.
Preferably, the Tailings Dam is connect with conditioning tank by pipeline and the first elevator pump.
Preferably, the conditioning tank is connect with the first coagulating basin by pipeline and the second elevator pump.
Preferably, first coagulating basin is connect with the second coagulating basin by valve.
When the utility model operates, the water of Tailings Dam adjusts water quality and quantity through conditioning tank, the boosted pump of the waste water after adjusting
It is promoted to coagulating basin, by the way that ferric trichloride coagulant, alkali and organic synthesis high-molecular coagulant adopting is added, makes the suspended matter in waste water
Aggregation forms the waste water of aggregation and is separated by solid-liquid separation from flowing to inclined-tube sedimentation tank, useful iron ore, heavy metal after separation, useless
Ore, sludge settling are delivered to the magnetic separation that wet magnetic separator carries out useful iron ore, heavy metal, ettle, sludge row into bucket
Out, isolated water is stored in intermediate pool, can direct reuse in workshop, can also after quartz filter filters row up to standard
It puts.
After adopting the above structure, the utility model is the beneficial effects are as follows: a kind of coal mine tail described in the utility model
Mineral water ecological restoration device can collect useful iron ore, and the discharge water energy before filtering is effectively reused in shaft production, reduce
Processing cost, finally using filter qualified discharge, high treating effect, the utility model is simple with structure, setting is reasonable, production
The advantages that at low cost.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Description of symbols:
Tailings Dam 1, conditioning tank 2, the first coagulating basin 3, the second coagulating basin 4, the first chemicals dosing plant 5, the second chemicals dosing plant 6,
Inclined-tube sedimentation tank 7, wet magnetic separator 8, iron ore outlet 9, waste outlet 10, intermediate pool 11, production recycle water out 12,
Quartz filter 13, water purification outlet 14, the first elevator pump 15, the second elevator pump 16, valve 17.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Referring to as shown in Figure 1, present embodiment adopts the following technical scheme that it includes Tailings Dam 1, conditioning tank 2, the
One coagulating basin 3, the second coagulating basin 4, the first chemicals dosing plant 5, the second chemicals dosing plant 6, inclined-tube sedimentation tank 7, wet magnetic separator 8, iron
Mine outlet 9, waste outlet 10, intermediate pool 11, production recycle water out 12, quartz filter 13, water purification outlet
14;The Tailings Dam 1 is connect by pipeline with conditioning tank 2, and conditioning tank 2 is connect by pipeline with the first coagulating basin 3, and first is mixed
Solidifying pond 3 is connect with the second coagulating basin 4, and the first chemicals dosing plant 5 and the are connected separately on the first coagulating basin 3 and the second coagulating basin 4
The outlet pipe of two chemicals dosing plants 6, the second coagulating basin 4 is connect with the water inlet end of inclined-tube sedimentation tank 7, and the bottom of inclined-tube sedimentation tank 7 connects
It is connected to wet magnetic separator 8, the bottom of wet magnetic separator 8 is connected separately with iron ore outlet 9 and waste outlet 10;The wet type
The water outlet of magnetic separator 8 is connect with intermediate pool 11, and intermediate pool 11 and production recycle water out 12, quartz filter 13
It connects, is connected with water purification outlet 14 on quartz filter 13.
Preferably, first chemicals dosing plant 5 is ferric trichloride coagulant and alkali chemicals dosing plant;Described second adds
Medicine device 6 is organic synthesis high-molecular coagulant adopting chemicals dosing plant.
Preferably, the Tailings Dam 1 is connect with conditioning tank 2 by pipeline and the first elevator pump 15.
Preferably, the conditioning tank 2 is connect with the first coagulating basin 3 by pipeline and the second elevator pump 16.
Preferably, first coagulating basin 3 is connect with the second coagulating basin 4 by valve 17.
When present embodiment operates, the water of Tailings Dam adjusts water quality and quantity through conditioning tank, and the waste water after adjusting is through mentioning
It rises pump and is promoted to coagulating basin, by the way that ferric trichloride coagulant, alkali and organic synthesis high-molecular coagulant adopting is added, make outstanding in waste water
Floating object aggregation, the waste water for forming aggregation flow to inclined-tube sedimentation tank 7 certainly and are separated by solid-liquid separation, useful iron ore, a huge sum of money after separation
Category, ettle, sludge settling are delivered to the magnetic separation that wet magnetic separator 8 carries out useful iron ore into bucket, heavy metal, ettle,
Sludge discharge, isolated water is stored in intermediate pool 11, can direct reuse in workshop, can also be through 13 mistake of quartz filter
Qualified discharge after filter.
After adopting the above structure, present embodiment is the beneficial effects are as follows: one described in present embodiment
Kind coal tailing Water Ecological Recovery device, can collect useful iron ore, and it is raw that the discharge water energy before filtering is effectively reused in mine
Produce, reduce processing cost, finally using filter qualified discharge, high treating effect, present embodiment have structure it is simple,
Setting rationally, low manufacture cost the advantages that.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This is practical new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of coal tailing Water Ecological Recovery device, it is characterised in that: it includes Tailings Dam, conditioning tank, the first coagulating basin, the
Two coagulating basins, the first chemicals dosing plant, the second chemicals dosing plant, inclined-tube sedimentation tank, wet magnetic separator, iron ore outlet, waste outlet,
Intermediate pool, production recycle water out, quartz filter, water purification outlet;The Tailings Dam is by pipeline and adjusts
Pond connection, conditioning tank are connect by pipeline with the first coagulating basin, and the first coagulating basin is connect with the second coagulating basin, the first coagulating basin with
The first chemicals dosing plant and the second chemicals dosing plant, the outlet pipe and tube settling of the second coagulating basin are connected separately on second coagulating basin
The water inlet end in pond connects, and the bottom of inclined-tube sedimentation tank is connected with wet magnetic separator, and the bottom of wet magnetic separator is connected separately with iron
Mine outlet and waste outlet;The water outlet of the wet magnetic separator is connect with intermediate pool, and intermediate pool and production are sharp again
It is connected with water out, quartz filter, is connected with water purification outlet on quartz filter.
2. a kind of coal tailing Water Ecological Recovery device according to claim 1, it is characterised in that: first dosing
Device is ferric trichloride coagulant and alkali chemicals dosing plant;Second chemicals dosing plant is the dosing of organic synthesis high-molecular coagulant adopting
Device.
3. a kind of coal tailing Water Ecological Recovery device according to claim 1, it is characterised in that: the Tailings Dam with
Conditioning tank is connected by pipeline and the first elevator pump.
4. a kind of coal tailing Water Ecological Recovery device according to claim 1, it is characterised in that: the conditioning tank with
First coagulating basin is connected by pipeline and the second elevator pump.
5. a kind of coal tailing Water Ecological Recovery device according to claim 1, it is characterised in that: first coagulation
Pond is connect with the second coagulating basin by valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821420341.4U CN208916966U (en) | 2018-08-31 | 2018-08-31 | A kind of coal tailing Water Ecological Recovery device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821420341.4U CN208916966U (en) | 2018-08-31 | 2018-08-31 | A kind of coal tailing Water Ecological Recovery device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208916966U true CN208916966U (en) | 2019-05-31 |
Family
ID=66703725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821420341.4U Expired - Fee Related CN208916966U (en) | 2018-08-31 | 2018-08-31 | A kind of coal tailing Water Ecological Recovery device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208916966U (en) |
-
2018
- 2018-08-31 CN CN201821420341.4U patent/CN208916966U/en not_active Expired - Fee Related
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210831 |
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CF01 | Termination of patent right due to non-payment of annual fee |