CN212974355U - Filter screen in excrement solid-liquid separator - Google Patents
Filter screen in excrement solid-liquid separator Download PDFInfo
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- CN212974355U CN212974355U CN202021702241.8U CN202021702241U CN212974355U CN 212974355 U CN212974355 U CN 212974355U CN 202021702241 U CN202021702241 U CN 202021702241U CN 212974355 U CN212974355 U CN 212974355U
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- reinforcement muscle
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Abstract
The utility model provides a filter screen in a solid-liquid separator for feces and sewage, which comprises a transverse reinforcing rib, a lower flange, a filter screen cylinder, a vertical reinforcing rib, an upper flange and an arc sheet; the rigid coupling has a filter screen section of thick bamboo between lower flange and the last flange, the equipartition rigid coupling has a plurality of layers of horizontal reinforcement muscle on the outer circumference of filter screen section of thick bamboo, and the ring form horizontal reinforcement muscle is formed by the combination of a plurality of circular arc pieces, and is adjacent the rigid coupling has a banding vertical reinforcement muscle between the circular arc piece, vertical reinforcement muscle about both ends respectively with lower flange, last flange rigid coupling are as an organic whole, horizontal reinforcement muscle, vertical reinforcement muscle all adopt stainless steel material to make, the utility model discloses add horizontal reinforcement muscle, vertical reinforcement muscle greatly increased the intensity and the rigidity of filter screen on the filter screen barrel, can avoid deformation, the damage in the filter screen extrusion process, the fortune makes the filter screen section of thick bamboo more wear-resisting, and life prolongs by a wide margin, directly practices thrift the maintenance cost for breeding the.
Description
Technical Field
The utility model belongs to the technical field of the dirty solid-liquid separation of excrement machine technique and specifically relates to a filter screen among the dirty solid-liquid separation of excrement machine.
Background
The filter screen in the solid-liquid separator for excrement belongs to a quick-wear part, particularly a filter screen in an extrusion area, when the separator works, a packing auger pushes liquid dung to the front edge of a discharge port gradually, because the solid-liquid separator for excrement works continuously, the pressure of the front edge of the discharge port is increased continuously, in the process, the extrusion and friction of materials on the filter screen are also increased continuously, when the separator works normally, the internal pressure of the filter screen is high, particularly in a drying area, the filter screen is deformed due to the increase of the pressure, the filter screen can be damaged irreparably due to the continuous friction of the materials on the filter screen, the filter screen is worn and welded, the performance is reduced until the filter screen cannot be used normally, and the service life of the filter screen in the solid-liquid separator is. The filter screen of the extrusion area is frequently replaced in the using process of the solid-liquid separator, the normal use of the solid-liquid separator is influenced, the cost is increased on the aspects of manpower and material resources, and the burden is brought to enterprises.
Therefore, the utility model provides a filter screen in dirty solid-liquid separation of excrement machine.
Disclosure of Invention
Filter screen structural strength is low among the solid-liquid separation machine to prior art, and life is short, influences the defect of enterprise's normal use, a main aim at provides a filter screen among the dirty solid-liquid separation machine of excrement.
In order to solve the technical problem, the utility model provides a filter screen in a solid-liquid separator for feces and sewage, which comprises a transverse reinforcing rib, a lower flange, a filter screen cylinder, a vertical reinforcing rib, an upper flange and an arc sheet; a filter screen cylinder is fixedly connected between the lower flange and the upper flange, a plurality of layers of transverse reinforcing ribs are uniformly and fixedly connected to the outer circumference of the filter screen cylinder, each transverse reinforcing rib is formed by combining a plurality of arc sheets in a circular ring shape, a strip-shaped vertical reinforcing rib is fixedly connected between the adjacent arc sheets, and the upper end and the lower end of each vertical reinforcing rib are respectively fixedly connected with the lower flange and the upper flange into a whole.
Furthermore, the transverse reinforcing ribs and the vertical reinforcing ribs are made of stainless steel materials.
Furthermore, the transverse reinforcing ribs and the vertical reinforcing ribs are welded into a whole, and the upper ends and the lower ends of the vertical reinforcing ribs are welded with the lower flange and the upper flange into a whole.
Furthermore, a plurality of mounting through holes are uniformly distributed on the lower flange and the upper flange.
The utility model has the advantages that:
the utility model discloses add horizontal reinforcement muscle, vertical reinforcement muscle greatly increased the intensity and the rigidity of filter screen on the filter screen barrel, can avoid deformation, the damage of filter screen extrusion in-process, the fortune makes the filter screen barrel more wear-resisting, and life prolongs by a wide margin, directly practices thrift the maintenance cost for breeding the enterprise.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a three-dimensional structure diagram of the present invention.
Fig. 2 is a front view structural diagram of the present invention.
Fig. 3 is a structure view of the arc sheet of the present invention.
In the figure, the position of the upper end of the main shaft,
1-transverse reinforcing rib, 2-lower flange, 3-filter screen cylinder, 4-vertical reinforcing rib, 5-upper flange and 6-circular arc sheet.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
as shown in fig. 1 to 3, the filter screen in the solid-liquid separator for excrement comprises a transverse reinforcing rib 1, a lower flange 2, a filter screen cylinder 3, a vertical reinforcing rib 4, an upper flange 5 and an arc sheet 6; a filter screen cylinder 3 is fixedly connected between a lower flange 2 and an upper flange 5, a plurality of layers of transverse reinforcing ribs 1 are uniformly and fixedly connected on the outer circumference of the filter screen cylinder 3, the annular transverse reinforcing ribs 1 are formed by combining a plurality of circular arc sheets 6, a strip-shaped vertical reinforcing rib 4 is fixedly connected between the adjacent circular arc sheets 6, and the upper end and the lower end of the vertical reinforcing rib 4 are fixedly connected with the lower flange 2 and the upper flange 5 into a whole respectively.
Further, horizontal reinforcement rib 1, vertical reinforcement rib 4 all adopt stainless steel material to make, and the reinforcement rib is difficult for rustting, guarantees its use reliability.
Further, horizontal reinforcement rib 1, vertical reinforcement rib 4 welding as an organic whole, vertical reinforcement rib 4 upper and lower both ends and lower flange 2, upper flange 5 welding as an organic whole, overall structure intensity improves greatly, has effectively avoided the condition of filter screen extrusion deformation, wear and open welding, has prolonged life.
Furthermore, a plurality of mounting through holes are uniformly distributed on the lower flange 2 and the upper flange 5, so that the mounting and the connection are convenient.
The utility model relates to an on the original basis of filter screen, combine the structure and the vulnerable position of a filter screen section of thick bamboo 3, install horizontal reinforcement muscle 1 additional according to the length of a filter screen section of thick bamboo 3, vertical reinforcement muscle 4 is installed in filter screen drying area, greatly increased the intensity and the rigidity of filter screen, vertical reinforcement muscle 4's primary function is the intensity that increases the filter screen, transversely add the rigidity of muscle 1 main increase filter screen, still can avoid the deformation of filter screen, the application and this kind of structure can make the filter screen more wear-resisting, the life prolongs by a wide margin, directly practice thrift the maintenance cost for breeding the enterprise.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (4)
1. A filter screen in a feces solid-liquid separator is characterized by comprising transverse reinforcing ribs (1), a lower flange (2), a filter screen cylinder (3), vertical reinforcing ribs (4), an upper flange (5) and an arc sheet (6); the rigid coupling has a filter screen section of thick bamboo (3) between lower flange (2) and last flange (5), the equipartition rigid coupling has a plurality of layers of horizontal reinforcement muscle (1), the ring form on the outer circumference of filter screen section of thick bamboo (3) horizontal reinforcement muscle (1) is formed by a plurality of circular arc piece (6) combination, and is adjacent the rigid coupling has a banding vertical reinforcement muscle (4) between circular arc piece (6), both ends respectively with lower flange (2), last flange (5) rigid coupling are as an organic whole about vertical reinforcement muscle (4).
2. The filter screen of the solid-liquid separator for excrement according to claim 1 wherein the transverse reinforcing ribs (1) and the vertical reinforcing ribs (4) are made of stainless steel.
3. The filter screen of the solid-liquid separator for excrement according to claim 1 wherein the transverse reinforcement ribs (1) and the vertical reinforcement ribs (4) are welded together, and the upper and lower ends of the vertical reinforcement ribs (4) are welded together with the lower flange (2) and the upper flange (5).
4. The filter screen of the solid-liquid separator for excrement according to claim 1 or 3 wherein a plurality of mounting through holes are uniformly distributed on the lower flange (2) and the upper flange (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702241.8U CN212974355U (en) | 2020-08-17 | 2020-08-17 | Filter screen in excrement solid-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702241.8U CN212974355U (en) | 2020-08-17 | 2020-08-17 | Filter screen in excrement solid-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212974355U true CN212974355U (en) | 2021-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021702241.8U Active CN212974355U (en) | 2020-08-17 | 2020-08-17 | Filter screen in excrement solid-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212974355U (en) |
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2020
- 2020-08-17 CN CN202021702241.8U patent/CN212974355U/en active Active
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