CN203319797U - Coal mine wastewater treatment device - Google Patents
Coal mine wastewater treatment device Download PDFInfo
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- CN203319797U CN203319797U CN2013203672270U CN201320367227U CN203319797U CN 203319797 U CN203319797 U CN 203319797U CN 2013203672270 U CN2013203672270 U CN 2013203672270U CN 201320367227 U CN201320367227 U CN 201320367227U CN 203319797 U CN203319797 U CN 203319797U
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- treatment device
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- mine
- mine wastewater
- waste water
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Abstract
The utility model relates to a coal mine wastewater treatment device. The treatment device mainly comprises a water pump, a pipeline mixer and a cyclone filter, wherein the water pump is positioned at the most front end of the whole treatment device; the cyclone filter is positioned at the tail end of the whole treatment device; the pipeline mixer is positioned between the water pump and the cyclone filter; according to the whole treatment device, the water pump is mainly used for pumping mine wastewater to be treated in an adjustment pool into the pipeline mixer; the pipeline mixer is mainly used for fully mixing the mine wastewater pumped into the pipeline mixer and a high-efficiency wastewater treatment agent to generate corresponding chemical reaction on the mine wastewater; the cyclone filter is used for filtering the treated mine wastewater. According to the treatment device disclosed by the utility model, the wastewater treatment cost can be greatly reduced; high economical and social benefits are achieved; the coal mine wastewater treatment device can be widely applied to various types of coal mine wastewater treatment.
Description
Technical field
The utility model belongs to environmental technology field, particularly a kind of coal mine wastewater treatment equipment.
Background technology
China's purification of mine drainage treatment technology starts from the 70's ends of 20th century.The structures of the current purifying treatment for the treatment of earth's surface, rivers, Lake Water, in the coal mine water technology, major part was used, as preliminary sedimentation equalizing tank, reaction settling basin (or settling pond), filtering basin etc.Purification of mine drainage can be used as process water or other water after processing.The purification treatment technology come into operation mainly contains precipitation, coagulating sedimentation, coagulating sedimentation filtration, reverse osmosis etc.The pit water directly discharged after processing, adopt precipitation or coagulating sedimentation treatment technology usually; As water of productive use or other waters after processing, usually adopt coagulating sedimentation to filter (coagulation clarification filtration) treatment technology; As domestic water after processing, must be again through disinfecting.Some is higher containing the pit water saltiness of suspended substance, after processing, as Drinking Water, also must after purification, through desalination, process again.The technology that pit water is processed mainly contains: flocculation treatment remove suspended particulate, in and sour water, reverse osmosis remove technology and their combinations such as solubility salt.According to statistics, the utilization ratio of the current pit water of China is only 30% left and right, compares very large gap in addition with 70% of developed country.Further developing Mine Water Transacting Technology and technique with development of new, is the work of being badly in need of at present.
The utility model content
The purpose of this utility model is to provide the New Mine wastewater treatment equipment that a kind of level of automation is high, treatment effect is good.
A kind of coal mine wastewater treatment equipment, this treatment unit mainly consists of water pump, line mixer and spiral-flow filter; Water pump is positioned at whole treatment unit foremost, and spiral-flow filter is positioned at the end of whole treatment unit, and line mixer is between water pump and spiral-flow filter; In whole treatment unit, the Main Function of water pump is to need waste water of mine suction line mixer to be processed in equalizing tank; The Main Function of line mixer is that the waste water of mine in the suction line mixer is fully mixed with efficient waste water conditioner, makes waste water of mine produce corresponding chemical reaction; Treated waste water of mine is filtered in the effect of spiral-flow filter, and spiral-flow filter has automatic back-flushing function.
Adopt the utility model treatment unit can save a large amount of cost for wastewater treatment, there are economical, societal benefits preferably, can be widely used in various types of waste water of mine and process.
The accompanying drawing explanation
The structure iron that Fig. 1 is the utility model treatment unit.
Embodiment
Along with the development of coal-mining industry, the quantity discharged of waste water of mine will be on the increase.Pit water is pressed water quality characteristic, can produce a series of impact to environment.Directly be not discharged in water body if waste water is treated, will cause great effect to ecotope.The defects such as traditional waste water of mine carries out treatment process at present, exists the construction period long, and level of automation is lower, and civilwork engineering quantity is large, and treatment effect is poor.For this reason, the technician is by being engaged in for many years the experience of coal mine water treatment accumulation, and independent research goes out a kind of advanced person's waste water of mine treatment unit.
As shown in Figure 1, a kind of coal mine wastewater treatment equipment, this device mainly consists of water pump 1, line mixer 2 and spiral-flow filter 3.Water pump 1 is positioned at whole treatment unit foremost, and spiral-flow filter 3 is positioned at the end of whole treatment unit, and line mixer 2 is between water pump 1 and spiral-flow filter 3.In whole treatment unit, the Main Function of water pump 1 is to need waste water of mine suction line mixer 2 to be processed in equalizing tank 4; The Main Function of line mixer 2 is that the waste water of mine in suction line mixer 2 is fully mixed with efficient waste water conditioner, makes waste water of mine produce corresponding chemical reaction; Treated waste water of mine is filtered in the effect of spiral-flow filter 3, and purifying waste water after filtration discharged into water reservoir, and the sediment produced after filtering is sprung back over equalizing tank.Sediment accumulation in equalizing tank to a certain extent, just needs the cleaning outward transport.This treatment unit, when adding efficient treatment agent, has adopted negative pressure self-priming principle; Adopted siphon principle in filtration procedure; Realized the self-priming for the treatment of unit, automatically cleaned and the function of automatic back flow.The most crucial technology of the utility model treatment unit is line mixer 2 and spiral-flow filter 3 are used in conjunction with, and has reached beyond thought effect.
The utility model wastewater treatment equipment have stable, shock-resistant strong, treatment effect is good, level of automation is high, running cost is low, high treating effect.Can be widely used in the processing of all types of waste water of mine.
Claims (1)
1. a coal mine wastewater treatment equipment is characterized in that: the device of processing mainly by water pump (1), line mixer (2) and spiral-flow filter (3), formed; Water pump (1) 1 is positioned at whole treatment unit foremost, and spiral-flow filter (3) is positioned at the end of whole treatment unit, and line mixer (2) is positioned between water pump (1) and spiral-flow filter (3);
In whole treatment unit, the Main Function of water pump (1) is to need waste water of mine suction line mixer to be processed (2) in equalizing tank (4); The Main Function of line mixer (2) is that the waste water of mine in suction line mixer (2) is fully mixed with efficient waste water conditioner, makes waste water of mine produce corresponding chemical reaction; Treated waste water of mine is filtered in the effect of spiral-flow filter (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203672270U CN203319797U (en) | 2013-06-25 | 2013-06-25 | Coal mine wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203672270U CN203319797U (en) | 2013-06-25 | 2013-06-25 | Coal mine wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203319797U true CN203319797U (en) | 2013-12-04 |
Family
ID=49659166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203672270U Expired - Fee Related CN203319797U (en) | 2013-06-25 | 2013-06-25 | Coal mine wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203319797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862736A (en) * | 2018-07-23 | 2018-11-23 | 屈撑囤 | It is a kind of for handling the skid mounted equipment and processing method of Mine System |
| CN111233201A (en) * | 2020-02-20 | 2020-06-05 | 山东科技大学 | Working face mine water solid removal device and solid removal process |
| CN112321029A (en) * | 2020-11-23 | 2021-02-05 | 中冶赛迪工程技术股份有限公司 | Continuous casting turbid circulating water treatment system and process |
-
2013
- 2013-06-25 CN CN2013203672270U patent/CN203319797U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862736A (en) * | 2018-07-23 | 2018-11-23 | 屈撑囤 | It is a kind of for handling the skid mounted equipment and processing method of Mine System |
| CN108862736B (en) * | 2018-07-23 | 2021-07-27 | 屈撑囤 | Skid-mounted equipment for treating mine sewage and treatment method |
| CN111233201A (en) * | 2020-02-20 | 2020-06-05 | 山东科技大学 | Working face mine water solid removal device and solid removal process |
| CN111233201B (en) * | 2020-02-20 | 2022-07-29 | 山东科技大学 | Working face mine water solid removal device and solid removal process |
| CN112321029A (en) * | 2020-11-23 | 2021-02-05 | 中冶赛迪工程技术股份有限公司 | Continuous casting turbid circulating water treatment system and process |
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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: 20131204 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |