CN204824466U - Novel coal mine water treatment system - Google Patents
Novel coal mine water treatment system Download PDFInfo
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- CN204824466U CN204824466U CN201520629007.XU CN201520629007U CN204824466U CN 204824466 U CN204824466 U CN 204824466U CN 201520629007 U CN201520629007 U CN 201520629007U CN 204824466 U CN204824466 U CN 204824466U
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Abstract
The utility model discloses a novel coal mine water treatment system, including mine, preliminary sedimentation equalizing basin, reaction tank, tube settler, middle pond, preliminary sedimentation equalizing basin, reaction tank, tube settler, middle pond connect gradually through water pump and pipeline, the mine bottom is equipped with the elevator pump, the elevator pump passes through the pipeline and links to each other with the preliminary sedimentation equalizing basin, be equipped with driving formula mud scraper in the preliminary sedimentation equalizing basin, bottom one side is equipped with the bagger, the bagger is linked together through pipeline and sludge pump and sludge impoundment, be equipped with the pipe chute in the tube settler, middle pond is passed through the water pump and is linked to each other with slurrying station and valveless filtering pond respectively, middle pond one side is equipped with the outlet, the valveless filtering pond is passed through the pipeline and is linked to each other with the pond of disinfecting, pipeline and water pump and mine intercommunication are passed through to the disinfection pond, the utility model discloses the modularized design, area is little, and convenient and practical realizes the colliery effectual purification of sewage in the pit, carries out recycle to the water after handling.
Description
Technical field
The utility model relates to water-treatment technology field, particularly a kind of New Coal Mine well bore water treatment system.
Background technology
Mine coal makes the good underground water of original water quality be polluted, a large amount of coal dust; Rock dust, suspended substance, artifact pollution and microorganism enter in water, height such as suspended substance, chemical oxygen demand (COD), sulfide and total hardness grade in some pit waters; Mine discharges the not treated direct discharge of sewage that exceeds standard in a large number, causes water pollution, ground water regime to destroy, makes a lot of coal production, domestic water passive.
Mine System is a kind of resource of preciousness, and the treatment process of current domestic employing remains traditional technology, although this technique treatment for reuse water effect is better, but technique falls behind, equipment, facility are complicated, and construction investment is large, floor space is many, and working cost is high, and operational administrative is inconvenient.
Summary of the invention
The purpose of this utility model overcomes deficiency in prior art, and provide a kind of New Coal Mine well bore water treatment system, modular design, floor space is little, convenient and practical, realizes underground coal mine sewage and effectively purifies, and recycles the water after process.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of New Coal Mine well bore water treatment system, comprise mine, preliminary sedimentation equalizing tank, reaction tank, tube settler, intermediate pool, described preliminary sedimentation equalizing tank, reaction tank, tube settler, intermediate pool are connected with pipeline successively by water pump; Be provided with lift pump bottom described mine, described lift pump is connected with preliminary sedimentation equalizing tank by pipeline, and be provided with driving type mud scraper in described preliminary sedimentation equalizing tank, side, bottom is provided with bucket, and described bucket is connected with sludge sump with sludge pump by pipeline; Be provided with inclined tube in described tube settler, to dosing coagulant in reaction tank and coagulant aids, make the suspended substance in waste water and medicament form alumen ustum, after enter in tube settler; Described intermediate pool is connected with valveless filtering pool with mixing plant respectively by water pump, and described intermediate pool side is provided with water port; Described valveless filtering pool is connected with sterilization pool by pipeline, adds sterilizing agent in sterilization pool, and sterilizing agent is dioxide peroxide, makes to maintain certain residual chlorine amount in the water after process, prevents growing of bacterium in waterworks; Described sterilization pool is communicated with mine with water pump by pipeline, the water after sterilization by pipeline and water pump be delivered to in water spot or mine as water for fire-fighting purpose.
Preferably, be inclined-plane bottom described tube settler, side, bottom is connected with sludge sump with sludge pump by pipeline, and increase the area of shallow layer precipitating, be conducive to the precipitation of coal slime in sewage, side, bottom is provided with sludge pump, is conducive to the collection of coal slime.
The utility model compared with prior art beneficial effect shows: 1) modular design, has that efficiency is high, effluent quality good, flow process is simple, convenient operation and management, the features such as cost of investment is low;
2) effectively can process suspended substance, particulate matter in sewage, realize coal and water separate, can the water after process be recycled;
3) sterilization pool is communicated with mine with water pump by pipeline, the water after sterilization by pipeline and water pump be delivered to in water spot or mine as water for fire-fighting purpose, saving water resource, realizes the water circulation use that purified.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of New Coal Mine well bore water treatment system;
In figure: 1-mine, 2-preliminary sedimentation equalizing tank, 3-reaction tank, 4-tube settler, 5-intermediate pool, 6-mixing plant, 7-valveless filtering pool, 8-sterilization pool, 9-lift pump, 10-water pump, 11-sludge pump, 12-sludge sump, 21-driving type mud scraper, 22-bucket, 31-coagulating agent, 32-coagulant aids, 41-inclined tube, 51-water port, 81-sterilizing agent.
Embodiment
For convenience of the understanding of the art personnel, below in conjunction with accompanying drawing 1, the technical solution of the utility model is illustrated further.
A kind of New Coal Mine well bore water treatment system, comprise mine 1, preliminary sedimentation equalizing tank 2, reaction tank 3, tube settler 4, intermediate pool 5, described preliminary sedimentation equalizing tank 2, reaction tank 3, tube settler 4, intermediate pool 5 are connected with pipeline successively by water pump 10; Lift pump 9 is provided with bottom described mine 1, described lift pump 9 is connected with preliminary sedimentation equalizing tank 2 by pipeline, be provided with driving type mud scraper 21 in described preliminary sedimentation equalizing tank 2, side, bottom is provided with bucket 22, and described bucket 22 is connected with sludge sump 12 with sludge pump 11 by pipeline; Inclined tube 41 is provided with, to dosing coagulant 31 in reaction tank 3 and coagulant aids 32 in described tube settler 4; Be inclined-plane bottom described tube settler 4, side, bottom is connected with sludge sump 12 with sludge pump 11 by pipeline; Described intermediate pool 5 is connected with valveless filtering pool 7 with mixing plant 6 respectively by water pump 10, and described intermediate pool 5 side is provided with water port 51; Described valveless filtering pool 7 is connected with sterilization pool 8 by pipeline, adds sterilizing agent 81 in sterilization pool 9, and described sterilizing agent is dioxide peroxide 81; Described sterilization pool 8 is communicated with mine 1 with water pump 10 by pipeline.
A kind of New Coal Mine well bore water treatment system, working process is as follows: the former water of pit water is directly got in preliminary sedimentation equalizing tank by down-hole lift pump, and waste water stops in preliminary sedimentation equalizing tank, the regulating water quality water yield; Waste water is in the process stopped, and the suspended substance in water obtains preliminary sedimentation, and coal slime is deposited at the bottom of pond; At the bottom of equalizing tank pond, side is provided with bucket, coal slime is scraped in bucket, then get to sludge sump by sludge pump by the driving type mud scraper arranged in pond.
Equalizing tank water outlet is got in reaction tank by water pump, and in order to strengthen precipitation process effect, dosing coagulant, coagulant aids in reaction tank, make the suspended substance in waste water and medicament form alumen ustum, after enter in tube settler; The suspended substance in water is removed in waste water further sedimentation in tube settler, and water outlet enters intermediate pool; Be inclined-plane bottom tube settler, sludgd deposition side at the bottom of pond of precipitate and separate, regularly enters in sludge sump by controlling sludge pump.
Water in intermediate pool is delivered to mixing plant respectively by two groups of water pumps and is directly recycled, and another part is delivered in valveless filtering pool and carried out filtration treatment, and the remaining water of intermediate pool is arranged outward by water port; Valveless filtering pool water outlet enters sterilization pool, adds disinfection by chlorine dioxide at sterilization pool water inlet, makes to maintain certain residual chlorine amount in the water after process, prevents growing of bacterium in waterworks; Water after sterilization is pumped to water spot reuse by reuse water again or is delivered in mine as water for fire-fighting purpose.
Above content is only to structure example of the present utility model and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (2)
1. a New Coal Mine well bore water treatment system, comprises mine, preliminary sedimentation equalizing tank, reaction tank, tube settler, intermediate pool, it is characterized in that described preliminary sedimentation equalizing tank, reaction tank, tube settler, intermediate pool are connected with pipeline successively by water pump; Be provided with lift pump bottom described mine, described lift pump is connected with preliminary sedimentation equalizing tank by pipeline, and be provided with driving type mud scraper in described preliminary sedimentation equalizing tank, side, bottom is provided with bucket, and described bucket is connected with sludge sump with sludge pump by pipeline; Be provided with inclined tube in described tube settler, described intermediate pool is connected with valveless filtering pool with mixing plant respectively by water pump, and described intermediate pool side is provided with water port; Described valveless filtering pool is connected with sterilization pool by pipeline, and described sterilization pool is communicated with mine with water pump by pipeline.
2. a kind of New Coal Mine well bore water treatment system according to claim 1, it is characterized in that bottom described tube settler being inclined-plane, side, bottom is connected with sludge sump with sludge pump by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629007.XU CN204824466U (en) | 2015-08-18 | 2015-08-18 | Novel coal mine water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520629007.XU CN204824466U (en) | 2015-08-18 | 2015-08-18 | Novel coal mine water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204824466U true CN204824466U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520629007.XU Expired - Fee Related CN204824466U (en) | 2015-08-18 | 2015-08-18 | Novel coal mine water treatment system |
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| Country | Link |
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| CN (1) | CN204824466U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111448958A (en) * | 2020-03-31 | 2020-07-28 | 辽宁工程技术大学 | Method for planting rice by combining seedling raising substrate prepared from coal gangue and mine water |
| CN111732234A (en) * | 2020-07-21 | 2020-10-02 | 西安西热水务环保有限公司 | Treatment system and method for using high-suspended substance mine water as circulating water supplement water of power plant |
| CN112960794A (en) * | 2021-01-26 | 2021-06-15 | 宋红光 | Underground mine water treatment device for coal mine |
| CN115465926A (en) * | 2022-08-04 | 2022-12-13 | 河北工程大学 | Comprehensive treatment system for mine water |
-
2015
- 2015-08-18 CN CN201520629007.XU patent/CN204824466U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111448958A (en) * | 2020-03-31 | 2020-07-28 | 辽宁工程技术大学 | Method for planting rice by combining seedling raising substrate prepared from coal gangue and mine water |
| CN111732234A (en) * | 2020-07-21 | 2020-10-02 | 西安西热水务环保有限公司 | Treatment system and method for using high-suspended substance mine water as circulating water supplement water of power plant |
| CN112960794A (en) * | 2021-01-26 | 2021-06-15 | 宋红光 | Underground mine water treatment device for coal mine |
| CN115465926A (en) * | 2022-08-04 | 2022-12-13 | 河北工程大学 | Comprehensive treatment system for mine water |
| CN115465926B (en) * | 2022-08-04 | 2024-01-16 | 河北工程大学 | Comprehensive treatment system for mine water |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160818 |