CN202099668U - Hydrascreen for filtering slurry - Google Patents
Hydrascreen for filtering slurry Download PDFInfo
- Publication number
- CN202099668U CN202099668U CN2011200758482U CN201120075848U CN202099668U CN 202099668 U CN202099668 U CN 202099668U CN 2011200758482 U CN2011200758482 U CN 2011200758482U CN 201120075848 U CN201120075848 U CN 201120075848U CN 202099668 U CN202099668 U CN 202099668U
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- China
- Prior art keywords
- slurry
- cavity
- screen plate
- sieve plate
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses a hydrascreen for filtering slurry, which comprises a stand, a screen plate slantly arranged on the stand and an overflow cavity, wherein the overflow cavity is arranged on the stand and at the upper end of the screen plate and is provided with a feeding hole and a discharge hole; a flow-blocking plate is arranged between the feeding hole and the discharge hole; the feeding hole is arranged at the top of the cavity; the discharge hole is arranged on the side wall of the cavity opposite to the side of the screen plate; the screen plate is provided with a sloping plane formed by the arranging of flat iron bars in a vertical manner; screen cuts are arranged among the flat iron bars; and an exhaust hole is arranged at the bottom of the screen plate. The hydrascreen has the advantages that the screen plate structure can be used for ensuring that the gliding time of the slurry is prolonged so that the slurry can be fully washed, and the concentration can be effectively controlled; the flow-blocking plate is arranged in the overflow cavity so as to be beneficial to the stable gilding of the slurry to ensure the full washing of the slurry.
Description
Technical field
The utility model relates to a kind of washing and filtering device, especially a kind ofly filters the slanted screen that slurry is used.
Background technology
In the paper, the filtration of slurry need be used slanted screen, and the sieve plate of existing slanted screen is the oblique wire side of processing with round steel rod bar, between the rod bar slit is arranged.Such sieve-plate structure can make the slurry downslide time shorter, and slurry is difficult to washed fully, and concentration can't be controlled effectively.
The utility model content
The purpose of the utility model is to solve the defective that prior art exists, and provides a kind of slurry that can make fully to be washed the slanted screen that concentration is effectively controlled.
The purpose of the utility model realizes through following technical scheme:
A kind ofly filter the slanted screen that slurry is used, comprise support, tilt to be fixed in the sieve plate on the support and to overflow cavity; Said overflowing on the support that cavity is fixed in sieve plate upper end overflowed cavity and is provided with the charging and discharging mouth, is provided with flow-stopping plate between the charging and discharging mouth; Said charging aperture is located at the cavity top, and discharging opening is located on the cavity wall facing to sieve plate one side, and said sieve plate is vertically to arrange the tapered plane that forms with flat iron bar; The sieve seam is arranged between the said flat iron bar, and the bottom of sieve plate is provided with outlet.
The utility model compared with prior art has following advantage:
(1) sieve-plate structure of the utility model can make the slurry downslide time increase, and slurry can be washed fully, and concentration also can be controlled effectively.
(2) overflow and be provided with flow-stopping plate in the cavity, help slurry and glide stably, thus guarantee washing fully.
Description of drawings
Fig. 1 is the structural representation of the utility model slanted screen;
Fig. 2 is the A place enlarged drawing of Fig. 1.
The specific embodiment
Below in conjunction with specific embodiment the utility model is done further concrete detailed description the in detail, but the embodiment of the utility model is not limited thereto.
A kind ofly filter the slanted screen that slurry is used, comprise support 1, tilt to be fixed in the sieve plate 2 on the support 1 and to overflow cavity 3; Said overflowing on the support 1 that cavity 3 is fixed in sieve plate 2 upper ends; Overflow cavity 3 and be provided with charging and discharging mouth 31,32, charging and discharging mouth 31, be provided with flow-stopping plate 33 between 32, said charging aperture 31 is located at the cavity top; Discharging opening 32 is located on the cavity wall facing to sieve plate one side; Said sieve plate 2 is vertically to arrange the tapered plane that forms with flat iron bar 21, and sieve seam 22 is arranged between the said flat iron bar 21, and the bottom of sieve plate 2 is provided with outlet.
Slurry gets into through the charging aperture 31 that overflows cavity 3; Flow out from the discharging opening that overflows cavity 3 32, lean on the gravity effect to flow to sieve plate 2, when suspension when sieve plate 2 flows; Pellicular water is cut off by the flat iron bar 21 of sieve plate 2; And along with fine particle stitches 22 through sieve together, most length will be trapped within sieve plate 2 surfaces than sieve seam 22 wide fibers, slide to outlet.Above-mentioned sieve plate can form a sharp keen top edge and contact with fluid, helps washing and filtering.
The foregoing description is the utility model preferred implementation; But the embodiment of the utility model is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit and the principle of the utility model, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within the protection domain of the utility model.
Claims (1)
1. one kind is filtered the slanted screen that slurry is used, and it is characterized in that, comprises support; Tilt to be fixed in the sieve plate on the support and to overflow cavity, said overflowing on the support that cavity is fixed in the sieve plate upper end overflowed cavity and is provided with the charging and discharging mouth; Be provided with flow-stopping plate between the charging and discharging mouth, said charging aperture is located at the cavity top, and discharging opening is located on the cavity wall facing to sieve plate one side; Said sieve plate is vertically to arrange the tapered plane that forms with flat iron bar, and the sieve seam is arranged between the said flat iron bar, and the bottom of sieve plate is provided with outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200758482U CN202099668U (en) | 2011-03-22 | 2011-03-22 | Hydrascreen for filtering slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200758482U CN202099668U (en) | 2011-03-22 | 2011-03-22 | Hydrascreen for filtering slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202099668U true CN202099668U (en) | 2012-01-04 |
Family
ID=45385690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200758482U Expired - Fee Related CN202099668U (en) | 2011-03-22 | 2011-03-22 | Hydrascreen for filtering slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202099668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463901A (en) * | 2015-12-26 | 2016-04-06 | 北海光利彩色印刷有限公司 | Anti-clogging paper pulp filtering device |
-
2011
- 2011-03-22 CN CN2011200758482U patent/CN202099668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463901A (en) * | 2015-12-26 | 2016-04-06 | 北海光利彩色印刷有限公司 | Anti-clogging paper pulp filtering device |
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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: 20120104 Termination date: 20120322 |