CN204138439U - Filtering device special for mine water - Google Patents
Filtering device special for mine water Download PDFInfo
- Publication number
- CN204138439U CN204138439U CN201420493625.1U CN201420493625U CN204138439U CN 204138439 U CN204138439 U CN 204138439U CN 201420493625 U CN201420493625 U CN 201420493625U CN 204138439 U CN204138439 U CN 204138439U
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- water
- solid
- tapping equipment
- slag tapping
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of filtering device special for mine water, comprise body, solid-liquid separator and solid-liquid slag tapping equipment, the top of described solid-liquid separator is provided with water-in, the water outlet of described solid-liquid separator connects the water-in of body, in described body, filter core is installed, be provided with the first cylinder above body, the side of body is provided with water outlet, is communicated with below body with solid-liquid slag tapping equipment.Filtration unit of the present utility model can effectively by the Impurity removal in pit water, and improved the purity of the pit water after filtration further by secondary filtration, the utility model structure is simple, easy to install, good filtration effect, manufactures with low cost, is suitable for promoting.
Description
Technical field
The utility model relates to filtration unit, particularly a kind of filtering device special for mine water.
Background technology
In progress of coal mining, underground water contacts with coal seam, rock stratum, add the impact of the activity of the mankind, there occurs a series of physics, chemistry and biochemical reaction, thus water quality has significant coal industry feature: the suspension content of the pit water containing suspended substance is far away higher than surface water, and sensory properties is poor; And the granularity of contained suspended substance is little, light specific gravity, settling velocity are slow, coagulation effect is poor; Also containing used oil, emulsification wet goods organic pollutant in pit water.The total ion content contained in pit water is more much higher than general surface water, and is sulfate ion greatly.Pit water often pH value is low especially, often with a large amount of ferrous ions, adds the difficulty of process, lacks a kind of device that effectively can filter pit water at present.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of filtering device special for mine water that effectively can filter pit water.
The utility model in order to the technical scheme solving its technical problem and adopt is: a kind of filtering device special for mine water, comprise body, solid-liquid separator and solid-liquid slag tapping equipment, the top of described solid-liquid separator is provided with water-in, the water outlet of described solid-liquid separator connects the water-in of body, in described body, filter core is installed, be provided with the first cylinder above body, the side of body is provided with water outlet, is communicated with below body with solid-liquid slag tapping equipment.
As further improvement of the utility model, one end of described solid-liquid slag tapping equipment is provided with propulsion cylinder, and described propulsion cylinder connects the piston in solid-liquid slag tapping equipment, and the other end of described solid-liquid slag tapping equipment is provided with the adjustable apparatus adjusting cinder notch size.
The beneficial effects of the utility model are: filtration unit of the present utility model can effectively by the Impurity removal in pit water, the purity of the pit water after filtration is improved further by secondary filtration, the utility model structure is simple, easy to install, good filtration effect, manufacture with low cost, be suitable for promoting.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Indicate in figure: 1-body; 2-solid-liquid separator; 3-solid-liquid slag tapping equipment; 4-water-in; 5-filter core; 6-first cylinder; 7-water outlet; 8-propulsion cylinder; 9-piston; 10-adjustable apparatus.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1 shows a kind of filtering device special for mine water of the utility model, a kind of embodiment, comprise body 1, solid-liquid separator 2 and solid-liquid slag tapping equipment 3, the top of described solid-liquid separator 2 is provided with water-in 4, the water outlet of described solid-liquid separator 2 connects the water-in of body 1, in described body 1, filter core 5 is installed, the first cylinder 6 is provided with above body 1, the side of body 1 is provided with water outlet 7, be communicated with solid-liquid slag tapping equipment 3 below body 1, one end of described solid-liquid slag tapping equipment 3 is provided with propulsion cylinder 8, described propulsion cylinder 8 connects the piston 9 in solid-liquid slag tapping equipment 3, the other end of described solid-liquid slag tapping equipment 3 is provided with the adjustable apparatus 10 adjusting cinder notch size.
Claims (2)
1. a filtering device special for mine water, it is characterized in that: comprise body (1), solid-liquid separator (2) and solid-liquid slag tapping equipment (3), the top of described solid-liquid separator (2) is provided with water-in (4), the water outlet of described solid-liquid separator (2) connects the water-in of body (1), filter core (5) is installed in described body (1), body (1) top is provided with the first cylinder (6), the side of body (1) is provided with water outlet (7), and body (1) below is communicated with solid-liquid slag tapping equipment (3).
2. according to right, require the filtering device special for mine water described in 1, it is characterized in that: one end of described solid-liquid slag tapping equipment (3) is provided with propulsion cylinder (8), described propulsion cylinder (8) connects the piston (9) in solid-liquid slag tapping equipment (3), and the other end of described solid-liquid slag tapping equipment (3) is provided with the adjustable apparatus (10) adjusting cinder notch size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493625.1U CN204138439U (en) | 2014-08-29 | 2014-08-29 | Filtering device special for mine water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493625.1U CN204138439U (en) | 2014-08-29 | 2014-08-29 | Filtering device special for mine water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138439U true CN204138439U (en) | 2015-02-04 |
Family
ID=52415141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493625.1U Expired - Fee Related CN204138439U (en) | 2014-08-29 | 2014-08-29 | Filtering device special for mine water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134342A (en) * | 2015-08-24 | 2015-12-09 | 齐齐哈尔大学 | Automobile exhaust purification device |
| CN108862808A (en) * | 2018-06-22 | 2018-11-23 | 华北水利水电大学 | A kind of hydraulic engineering filter device |
-
2014
- 2014-08-29 CN CN201420493625.1U patent/CN204138439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134342A (en) * | 2015-08-24 | 2015-12-09 | 齐齐哈尔大学 | Automobile exhaust purification device |
| CN105134342B (en) * | 2015-08-24 | 2017-10-13 | 齐齐哈尔大学 | A kind of automobile exhaust gas purifying installation |
| CN108862808A (en) * | 2018-06-22 | 2018-11-23 | 华北水利水电大学 | A kind of hydraulic engineering filter device |
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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: 20150204 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |