CN201300009Y - Centrifugal sieve-type integral filter - Google Patents
Centrifugal sieve-type integral filter Download PDFInfo
- Publication number
- CN201300009Y CN201300009Y CNU2008201414502U CN200820141450U CN201300009Y CN 201300009 Y CN201300009 Y CN 201300009Y CN U2008201414502 U CNU2008201414502 U CN U2008201414502U CN 200820141450 U CN200820141450 U CN 200820141450U CN 201300009 Y CN201300009 Y CN 201300009Y
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- Prior art keywords
- centrifugal
- water cavity
- filter
- chorista
- water
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Abstract
The utility model provides a centrifugal sieve-type integral filter, which comprises a sand-collecting tank, a sewage outlet formed above the sand-collecting tank, and a centrifugal separated body connected with the inlet of the sand-collecting tank; and a water inlet pipe arranged in the tangential direction of the centrifugal separated body. The integral filter is characterized in that a secondary filtering water cavity provided with a water outlet and connected with the centrifugal separated body is formed at the top of the centrifugal separated body; and a secondary sieve filtering separated water cavity is formed at the top of the secondary filtering water cavity, penetrates the lower end of a primary filtering water pipeline in the secondary filtering water cavity, and is communicated with the centrifugal separated body, while the upper end of the secondary filtering water cavity is communicated with the secondary sieve filtering separated water cavity. The utility model has the advantages of compact structure, small occupied area, low water head loss, low manufacture cost and high filtration efficiency.
Description
Technical field:
The utility model is relevant with filter, special be used for drinking water preliminary treatment, industrial circulate water primary treatment, agricultural irrigation water is handled and other contains the centrifugal-screen mesh type monolithic filter of solid rigidity impurity solution primary separation processing etc.
Background technology:
Existing filter generally is by sand collecting tank, is positioned at the band tangent line water inlet pipe on the sand collecting tank and the centrifugation body of top delivery port, and forms by the well strainer that pipeline is communicated with the centrifugation body.This filter floor space is big, causes the loss of flood peak big thereby the pipeline connection, the manufacturing cost height.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, a kind of compact conformation to be provided, and floor space is little, and the loss of flood peak is little, low cost of manufacture, centrifugal-screen mesh type monolithic filter that filter efficiency is high.
The utility model is achieved like this:
The utility model is centrifugal-the screen mesh type monolithic filter, comprise sand collecting tank, be positioned at the centrifugal chorista that its sewage draining exit of sand collecting tank top is connected with the sand collecting tank import, on the tangential direction of centrifugal chorista, water inlet pipe is arranged, it is characterized in that the secondary filter water cavity of taking the mouth of a river out of that is attached thereto is arranged at centrifugal chorista top, the secondary screen filtration with the secondary filter water cavity communicates that is positioned at secondary filter water cavity top separates water cavity, and a filtered water lower end of duct in the secondary filter water cavity is communicated with centrifugal chorista and the upper end is separated water cavity and is communicated with the secondary screen filtration.
By the net formula chorista of being made up of the concentric filter screen of bilayer, there are some secondary filter water through holes that communicate with the secondary filter water chamber position with respect to net formula chorista on the base plate in the above-mentioned secondary screen filtration separation water cavity.
Above-mentioned secondary screen filtration separates on the water cavity the secondary slag-drip opening.
Above-mentioned secondary screen filtration separates the water cavity top the cover plate that is attached thereto by connector, and slagging-off, cleaning are conveniently.
During the utility model work, current enter the chorista along centrifugal chorista tangential direction from water inlet pipe, under the centrifugal action that current produce, thereby proportion greater than the solid particle of the proportion of water and moisture from sinking to sand collecting tank along centrifugal chorista inwall, proportion enters secondary screen filtration with water through filtered water pipeline less than the suspended material of water to be separated behind the water cavity secondary filter water that separates through the net formula chorista secondary filter water through hole by net formula chorista bottom again and enters the secondary filter water cavity and flow out through delivery port, and isolated slag is discharged through the secondary slag-drip opening.
The utility model with the first-stage centrifugal chorista separate with the secondary screen filtration water cavity close as a whole, compact conformation, low cost of manufacture, floor space is little, has reduced connecting pipe, has reduced the loss of flood peak, the filter efficiency height.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the A-A cutaway view among Fig. 3.
Fig. 5 is the B-B cutaway view among Fig. 3.
Fig. 6 is the right view of Fig. 1.
The specific embodiment:
Referring to Fig. 1～Fig. 6, the utility model is centrifugal-the screen mesh type monolithic filter, include the sand collecting tank 1 of slag-drip opening, be positioned at the centrifugal chorista 2 that its sewage draining exit of sand collecting tank top is connected with the sand collecting tank import, water inlet pipe 3 is arranged on the tangential direction of centrifugal chorista, the secondary filter water cavity 5 of taking the mouth of a river 4 out of that is attached thereto is arranged at centrifugal chorista top, the secondary screen filtration with the secondary filter water cavity communicates that secondary slag-drip opening 6 is arranged that is positioned at secondary filter water cavity top separates water cavity 7, and filtered water pipeline 8 lower ends in the secondary filter water cavity are communicated with centrifugal chorista and the upper end is separated water cavity and is communicated with the secondary screen filtration.
Referring to Fig. 1, Fig. 4, Fig. 5, by the net formula chorista of being made up of the concentric filter screen of bilayer 9, polylith separates the peripheral pressing plate 10 that is connected of water cavity wall with the secondary screen filtration net formula chorista top perimeter is pushed down in the secondary screen filtration separation water cavity 7.There are some secondary filter water through holes 12 that communicate with the secondary filter water chamber position with respect to net formula chorista on the base plate 11.
Referring to Fig. 1, the secondary screen filtration separates the water cavity top the cover plate 14 that is attached thereto by connector 13.
Claims (5)
1, centrifugal-the screen mesh type monolithic filter, comprise sand collecting tank (1), be positioned at the centrifugal chorista (2) that its sewage draining exit of sand collecting tank top is connected with the sand collecting tank import, water inlet pipe (3) is arranged on the tangential direction of centrifugal chorista, it is characterized in that the secondary filter water cavity (5) of taking the mouth of a river out of that is attached thereto is arranged at centrifugal chorista top, the secondary screen filtration with the secondary filter water cavity communicates that is positioned at secondary filter water cavity top separates water cavity (7), and a filtered water pipeline (8) lower end in the secondary filter water cavity is communicated with centrifugal chorista and the upper end is separated water cavity and is communicated with the secondary screen filtration.
2, as claimed in claim 1 centrifugal-the screen mesh type monolithic filter, it is characterized in that the secondary screen filtration separates in the water cavity by the net formula chorista of being made up of the concentric filter screen of bilayer (9), there are some secondary filter water through holes (12) that communicate with the secondary filter water cavity position with respect to net formula chorista on the base plate.
3, as claimed in claim 1 or 2 centrifugal-the screen mesh type monolithic filter, it is characterized in that the secondary screen filtration separates on the water cavity secondary slag-drip opening (6) is arranged.
4, as claimed in claim 1 or 2 centrifugal-the screen mesh type monolithic filter, it is characterized in that the secondary screen filtration separates the water cavity top cover plate (14) that is attached thereto by connector is arranged.
5, as claimed in claim 3 centrifugal-the screen mesh type monolithic filter, it is characterized in that the secondary screen filtration separates the water cavity top cover plate (14) that is attached thereto by connector is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201414502U CN201300009Y (en) | 2008-11-17 | 2008-11-17 | Centrifugal sieve-type integral filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201414502U CN201300009Y (en) | 2008-11-17 | 2008-11-17 | Centrifugal sieve-type integral filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300009Y true CN201300009Y (en) | 2009-09-02 |
Family
ID=41083627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201414502U Expired - Fee Related CN201300009Y (en) | 2008-11-17 | 2008-11-17 | Centrifugal sieve-type integral filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300009Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436848A (en) * | 2014-11-11 | 2015-03-25 | 甘肃农业大学 | Double-filter-screen type cyclone sediment filter |
-
2008
- 2008-11-17 CN CNU2008201414502U patent/CN201300009Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436848A (en) * | 2014-11-11 | 2015-03-25 | 甘肃农业大学 | Double-filter-screen type cyclone sediment filter |
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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: 20090902 Termination date: 20131117 |