CN203187468U - Display-type coarse graining filter - Google Patents
Display-type coarse graining filter Download PDFInfo
- Publication number
- CN203187468U CN203187468U CN 201320084801 CN201320084801U CN203187468U CN 203187468 U CN203187468 U CN 203187468U CN 201320084801 CN201320084801 CN 201320084801 CN 201320084801 U CN201320084801 U CN 201320084801U CN 203187468 U CN203187468 U CN 203187468U
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- Prior art keywords
- filtering
- tanks
- water
- pipe
- hay
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Abstract
The utility model relates to a display-type coarse graining filter. The filter comprises two filtering tanks which are sequentially connected with each other, wherein the top and the bottom of each of the two filtering tanks are respectively provided with an oil collector and a sewage discharging pipe, a plurality of filtering mesh enclosures and water distributing pipes are arranged inside the two filtering tanks, the two filtering tanks are connected with each other through a connecting pipe, and a water inlet pipe and a water outlet pipe are arranged at the lower part of a filtering tank A and the lower part of a filtering tank B respectively. By utilizing different moisturizing angle and surface tension of the water and oil on the micro-surface of the selected coarse graining material, the tiny oil particles can be separated from the surface and floats upwards after being clustered on the surface of the material and growing up, so that the separation purpose can be realized. The display-type coarse graining filter is simple in structure, good in sewage collection and removal effects, high in working efficiency and long in service life.
Description
Technical field
The utility model relates to a kind of oily water separation filtration unit, relates in particular to a kind of array type coarse strainer.
Background technology
At present, the most complex structure of environmental protection water treatment device of existing filtering liquid elaioleucite, workflow are long, inefficiency, and after strainer was held back greasy dirt, internal part was difficult to clean, and the energy consumption of working simultaneously is higher, and it is general to collect dirty clean effect.
The utility model content
The utility model is in order to overcome the above problems the array type coarse strainer that a kind of simple in structure, good, high efficiency of the dirty clean effect of collection, long service life are provided.
The technical solution of the utility model is: described strainer comprises two hay tanks that connect in turn, described two hay tank tops and bottom are respectively equipped with oil trap and blow-off pipe, be provided with some filtering screens and water distributor in described two hay tanks, described two hay tanks are connected by pipe connecting, and described hay tank one and hay tank two bottoms arrange water inlet pipe and rising pipe respectively.
Described some filtering screens are that array type is arranged, and its nethike embrane aperture is little.
Described filtering screen bottom is provided with vibrating device.
The utility model is to utilize water different with surface tension to the selected little moistened surface of coarse material angle with oil, makes small oil particles can break away from its surface come-up after the surface aggregate of material is grown up, thereby realizes the purpose of separation.The utility model is simple in structure, the dirty clean effect of collection is good, high efficiency, long service life.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1 is hay tank one, 2nd among the figure, hay tank two, 3rd, oil trap, the 4th, blow-off pipe, the 5th, filtering screen, the 6th, water distributor, the 7th, pipe connecting, the 8th, water inlet pipe, the 9th, rising pipe.
Embodiment
A kind of array type coarse strainer; described strainer comprises two hay tanks that connect in turn; described two hay tank tops and bottom are respectively equipped with oil trap 3 and blow-off pipe 4; be provided with some filtering screens 5 and water distributor 6 in described two hay tanks; described two hay tanks are connected by pipe connecting 7; described hay tank 1 and hay tank 22 bottoms arrange water inlet pipe 8 and rising pipe 9 respectively; described some filtering screens 5 are arranged for array type; its material is a kind of novel surface aggregate material; be beneficial to the elaioleucite coarse; this material has certain flexibility, and its nethike embrane aperture is little, and described filtering screen 5 bottoms are provided with vibrating device; Timing vibration; the oil that is conducive to coarse accelerates to break away from filtering net, accelerates come-up.
The oil-water mixture body enters hay tank 1 from water inlet pipe 8 during the utility model running, under pressure, oil-water mixture penetrates filtering net film, but because the special property of filtering net film itself, the water that does not contain oil particles is easy to just penetrate filtering net film, realize decontamination, oil particles is because very big in the surface tension difference of the surface tension of dielectric surface and water, thereby and water is separately grown up at surface aggregation, separate up to there being enough buoyancy to rise, come-up is in the oil trap 3 at hay tank one 1 tops, water through hay tank 1, arrive hay tank 22 by water distributor 6, the water that enters into hay tank 22 also contains a spot of oil particles, and sepn process is the same with hay tank 1, water through hay tank 22 filtering net films is discharged from rising pipe 9, whole process need not to add any medicament, does not also need power, finishes the whole process of separation with this physics mode.
Claims (3)
1. array type coarse strainer; it is characterized in that: described strainer comprises two hay tanks that connect in turn; described two hay tank tops and bottom are respectively equipped with oil trap and blow-off pipe; be provided with some filtering screens and water distributor in described two hay tanks; described two hay tanks are connected by pipe connecting, and described hay tank one and hay tank two bottoms arrange water inlet pipe and rising pipe respectively.
2. a kind of array type coarse strainer according to claim 1 is characterized in that: described some filtering screens are that array type is arranged, and its nethike embrane aperture is little.
3. a kind of array type coarse strainer according to claim 1 is characterized in that: be provided with vibrating device bottom the described filtering screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084801 CN203187468U (en) | 2013-02-25 | 2013-02-25 | Display-type coarse graining filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084801 CN203187468U (en) | 2013-02-25 | 2013-02-25 | Display-type coarse graining filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203187468U true CN203187468U (en) | 2013-09-11 |
Family
ID=49104343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084801 Expired - Fee Related CN203187468U (en) | 2013-02-25 | 2013-02-25 | Display-type coarse graining filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203187468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030465A (en) * | 2014-03-27 | 2014-09-10 | 深圳市比斯坦科技有限公司 | Oil-water separation system |
-
2013
- 2013-02-25 CN CN 201320084801 patent/CN203187468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030465A (en) * | 2014-03-27 | 2014-09-10 | 深圳市比斯坦科技有限公司 | Oil-water separation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140225 |