CN202682902U - Tilting type rotary fine screen filter for wood industry sewage - Google Patents
Tilting type rotary fine screen filter for wood industry sewage Download PDFInfo
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- CN202682902U CN202682902U CN2012202850172U CN201220285017U CN202682902U CN 202682902 U CN202682902 U CN 202682902U CN 2012202850172 U CN2012202850172 U CN 2012202850172U CN 201220285017 U CN201220285017 U CN 201220285017U CN 202682902 U CN202682902 U CN 202682902U
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- tilting
- type rotary
- rotary fine
- fine screen
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Abstract
The utility model belongs to the technical field of dehydration separation of sawdust and silt after rotary fine screen equipment disposes water scrubbing and hot grinding processes in a man-made board manufacturing industry, relates to tilting screen structure design, and provides a tilting type rotary fine screen filter for wood industry sewage. The tilting type rotary fine screen filter for the wood industry sewage solves a technical problem that a horizontal screen drum is designed to be a tilting type screen drum. The tilting type rotary fine screen filter is characterized in that the tilting type rotary fine screen filter is in a horizontal type rotary drum structure, the screen drum is set to the tilting type screen drum with a 2 degree half cone angle, wedge type slot type stainless steel grid mesh which is made into a cylinder shape, a grid slot is parallel to the wall of the cylinder, and a slag outlet hole is in a horn shape. The gap of the grid slot of the grid mesh is 0.25-2.5 millimeters (equals to 10-100 meshes), the gap is divided into eight specifications, and a water outlet groove is arranged right below the grid mesh. The structure enables slag-out moisture content of the tilting type rotary fine screen filter in a material processing process to be low. The tilting type rotary fine screen filter is big in handling capacity, and more suitable for the dehydration separation of the sawdust and the silt of the water scrubbing and hot grinding processes in the man-made board manufacturing industry.
Description
Technical field
The utility model belongs to the dehydration separation technology field of rotation fine fack equipment wood chip and silt after processing the washing of wood-based plate manufacturing, heat mill process, relates to the design of inclined screen web frame.
Background technology
The fine fack filter has novelty simple for structure, and is easy and simple to handle, is applicable to Automatic continuous Separation of Solid and Liquid in enormous quantities and takes off liquid.Automatically, continuously, strong adaptability can effectively be removed the solid slag in the high-concentration sewage, reduces solid content, and high efficiency need not to add flocculant, can realize end cost maintenance work, and running economy and effect are remarkable.The fine fack filter is mainly used in that the dehydration of wood chip and silt separates behind wood-based plate manufacturing washing, the heat mill process, for follow-up sewage disposal minimizing operating cost creates favorable conditions.Be horizontal screen cloth fine fack filter in the market mostly, this loom exists the solid phase product water capacity of processing higher, and the solid slag after the processing is needed with transporting after the pressafiner squeezing, and efficient is lower, and energy consumption improves.For this reason, topic is sent one's regards in horizontal screen cloth fine fack filter separation of material aspect.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the existing weak point of above-mentioned prior art, the horizontal screen drum of horizontal screen cloth fine fack filter is designed to the tilting screen drum of semi-cone angle 2 degree.
Technical solution adopted in the utility model is: this utility model mainly contains support roller group, tilting screen drum, hinge wheel, reducing motor, slag notch, effluent trough, aperture plate composition, be the horizontal drum structure, the tilting screen drum is set to semi-cone angle 2 degree, the tilting screen drum adopts wedge type slit-aperture type stainless steel aperture plate, aperture plate is made cylindrical shape, the grid seam is parallel with cylindrical wall, and slag notch is horn-like.The grid gap of aperture plate is 0.25-2.5mm, is provided with effluent trough under the aperture plate.Drive apparatus is comprised of cycloidal-pin wheel reducing motor, hinge wheel.
The beneficial effects of the utility model are: this structure makes its moisture content of slagging tap in material is processed lower, and treating capacity is larger, more is applicable to the dehydration of wood chip and silt behind the washing of wood-based plate manufacturing, the heat mill process is separated.
Description of drawings
Fig. 1 is that wood industry sewage rotates fine fack filtering machine structure schematic diagram with tilting.
1 is the support roller group.2 is the tilting screen drum, and 3 is hinge wheel, and 4 is that reducing motor, 5 is that slag notch, 6 is that effluent trough, 7 is aperture plate.
The specific embodiment
Such as Fig. 1, wood industry sewage rotates the fine fack filter with tilting, mainly contain support roller group 1, tilting screen drum 2, hinge wheel 3, reducing motor 4, slag notch 5, effluent trough 6, aperture plate 7 compositions, be the horizontal drum structure, tilting screen drum 2 is set to semi-cone angle 2 degree, and tilting screen drum 2 adopts the hard aperture plate 7 of new shape wedge type slit-aperture type stainless steel, and aperture plate 7 is made cylindrical shape, the grid seam is parallel with cylindrical wall, and slag notch 5 is horn-like.The grid gap of aperture plate 7 is 0.25-2.5mm (being equivalent to the 10-100 order), is divided into 8 specifications, is provided with effluent trough 6 under the aperture plate 7.Adopt cycloidal-pin wheel reducing motor 4, hinge wheel 3 to rotate.Aperture plate 7 is made circular motion during work, and current and aperture plate 7 are done relative motion, and filtrate is discharged from the grid seam, and filter residue then is trapped within the aperture plate, and under the effect of stock guide, automatically discharges from slag notch 5.Because the relative motion of waste water and aperture plate has improved water passing rate and has reduced filter residue to the adhesive force of aperture plate, thereby improved filtration and organic efficiency.
Claims (3)
1. wood industry sewage rotates the fine fack filter with tilting, be the horizontal drum structure, mainly contain support roller group (1), tilting screen drum (2), hinge wheel (3), reducing motor (4), slag notch (5), effluent trough (6), aperture plate (7) composition, it is characterized in that: tilting screen drum (2) is set to semi-cone angle 2 degree, tilting screen drum (2) adopts wedge type slit-aperture type stainless steel aperture plate (7), aperture plate (7) is made cylindrical shape, the grid seam is parallel with cylindrical wall, and slag notch (5) is horn-like.
2. wood wood industry sewage according to claim 1 rotates the fine fack filter with tilting, and it is characterized in that: the grid gap of described aperture plate (7) is 0.25-2.5mm, is provided with effluent trough (6) under the aperture plate (7).
3. wood wood industry sewage according to claim 1 rotates the fine fack filter with tilting, and it is characterized in that: drive apparatus is comprised of cycloidal-pin wheel reducing motor (4), hinge wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202850172U CN202682902U (en) | 2012-06-13 | 2012-06-13 | Tilting type rotary fine screen filter for wood industry sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202850172U CN202682902U (en) | 2012-06-13 | 2012-06-13 | Tilting type rotary fine screen filter for wood industry sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202682902U true CN202682902U (en) | 2013-01-23 |
Family
ID=47538579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202850172U Expired - Fee Related CN202682902U (en) | 2012-06-13 | 2012-06-13 | Tilting type rotary fine screen filter for wood industry sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202682902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394223A (en) * | 2013-08-05 | 2013-11-20 | 桂林汇众化工设备有限公司 | Slag-water separation rotary screen |
| CN105582726A (en) * | 2016-01-16 | 2016-05-18 | 张利群 | Filter separator |
| CN110496445A (en) * | 2019-08-30 | 2019-11-26 | 中铁第五勘察设计院集团有限公司 | A kind of horizontal cylinder sieve sewage slag remover |
-
2012
- 2012-06-13 CN CN2012202850172U patent/CN202682902U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394223A (en) * | 2013-08-05 | 2013-11-20 | 桂林汇众化工设备有限公司 | Slag-water separation rotary screen |
| CN103394223B (en) * | 2013-08-05 | 2015-07-08 | 桂林汇众化工设备有限公司 | Slag-water separation rotary screen |
| CN105582726A (en) * | 2016-01-16 | 2016-05-18 | 张利群 | Filter separator |
| CN110496445A (en) * | 2019-08-30 | 2019-11-26 | 中铁第五勘察设计院集团有限公司 | A kind of horizontal cylinder sieve sewage slag remover |
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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: 20130123 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |