CN211676679U - Solid-liquid separation device for sewage treatment - Google Patents
Solid-liquid separation device for sewage treatment Download PDFInfo
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- CN211676679U CN211676679U CN201922502136.3U CN201922502136U CN211676679U CN 211676679 U CN211676679 U CN 211676679U CN 201922502136 U CN201922502136 U CN 201922502136U CN 211676679 U CN211676679 U CN 211676679U
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Abstract
The utility model discloses a solid-liquid separation equipment for sewage treatment, including the solid-liquid separation equipment body, the solid-liquid separation equipment body includes first box, the second box, open on the upper portion of first box one end has first import, open on the upper portion of the first box other end has first export, open on the lower part of second box one end has the second import, open on the upper portion of the second box other end has the second export, first export passes through the connecting pipe and links to each other with the second import, the inside polylith that is provided with of first box keeps off and flows the board, it is provided with the filtration sieve to lie in its lower part in the second box, it has a plurality of sieve mesh to filter to open on the sieve, it can reciprocate to be provided with the filter screen extension board on the second box to lie in its upper portion, install the filter screen on the filter screen extension board, be provided with. The solid-liquid separation device for sewage treatment has the characteristics of simple structure, low manufacturing cost and good solid-liquid separation effect.
Description
Technical Field
The utility model relates to a sewage treatment device technical field especially relates to a solid-liquid separation equipment for sewage treatment.
Background
Along with the development of urbanization, the population of cities and towns is increasing, and a large amount of urban sewage is generated. However, the solid-liquid separation device for sewage treatment in the existing market has the problems of complex structure, high manufacturing cost and poor solid-liquid separation effect, and therefore, the problem needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to above-mentioned problem, provide a solid-liquid separation equipment for sewage treatment to solve current solid-liquid separation equipment for sewage treatment complicated, manufacturing cost is big, the poor problem of solid-liquid separation effect.
The utility model aims at realizing through the following technical scheme:
a solid-liquid separation device for sewage treatment comprises a solid-liquid separation device body, wherein the solid-liquid separation device body comprises a first box body and a second box body, a first inlet is formed in the upper portion of one end of the first box body, a first outlet is formed in the upper portion of the other end of the first box body, a first solid slag discharge port is formed in the lower end of the other end of the first box body, a second inlet is formed in the lower portion of one end of the second box body, a second outlet is formed in the upper portion of the other end of the second box body, a second solid slag discharge port is formed in the lower end of the other end of the second box body, a sewage pipe is connected to the first inlet, a water suction pump is connected to the sewage pipe, the first outlet is connected with the second inlet through a connecting pipe, a plurality of flow baffle plates are arranged inside the first box body, the front ends of the flow baffle plates are fixedly connected with the front side wall of the first box body, and the rear ends of the flow baffle plates are fixedly, keep off the upper end of flowing the board with be formed with first runner between the roof of first box, just keep off the lower extreme that flows the board with be formed with the second runner between the bottom surface of first box, the up end that keeps off the board that flows of neighbouring first import department is higher than first import, it is provided with the filtration sieve to lie in its lower part in the second box, it has a plurality of sieve mesh to filter to open on the sieve, just it can reciprocate to be provided with the filter screen extension board to lie in its upper portion in the second box, install the filter screen on the filter screen extension board, be provided with a plurality of on the filter screen and cross the filtration pore, the aperture that crosses the filtration pore is less than the aperture of sieve mesh.
As an optimized proposal of the utility model, adjacent baffle plates are staggered one above the other.
As a preferred embodiment of the present invention, the bottom surface of the first box is arranged by the first inlet end to the first outlet end in a downward sloping manner.
As a preferred embodiment of the present invention, the bottom surface of the second box is arranged in a downward direction from the second inlet end to the second outlet end.
As an optimized scheme of the utility model, the filter screen extension board is reciprocated in order to realize by the cylinder drive.
The beneficial effects of the utility model are that, a solid-liquid separation equipment for sewage treatment has simple structure, low in manufacturing cost, the effectual characteristics of solid-liquid separation.
Drawings
FIG. 1 is a schematic structural diagram of a solid-liquid separation apparatus for sewage treatment.
In the figure:
1. a first case; 2. a second case; 3. a connecting pipe; 4. a flow baffle plate; 5. filtering the sieve plate; 6. a filter screen support plate; 7. and (4) a filter screen.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings. It is to be understood that the embodiments described herein are merely illustrative of the present invention and are not limiting thereof.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a solid-liquid separation device for sewage treatment.
In this embodiment, a solid-liquid separation device for sewage treatment comprises a solid-liquid separation device body, the solid-liquid separation device body comprises a first box body 1 and a second box body 2, the upper portion of one end of the first box body 1 is provided with a first inlet, the upper portion of the other end of the first box body 1 is provided with a first outlet, the lower end of the other end of the first box body 1 is provided with a first solid slag discharge port, the lower portion of one end of the second box body 2 is provided with a second inlet, the upper portion of the other end of the second box body 2 is provided with a second outlet, the lower end of the other end of the second box body 2 is provided with a second solid slag discharge port, the first inlet is connected with a sewage pipe, the sewage pipe is connected with a suction pump, the first outlet is connected with the second inlet through a connecting pipe 3, a plurality of flow baffle plates 4 are arranged inside the first box body 1, the front ends of the flow baffle plates 4 are fixedly connected with the front side wall of the first, the rear end of the flow blocking plate 4 is fixedly connected with the rear side wall of the first box body 1, a first flow channel is formed between the upper end of the flow blocking plate 4 and the top wall of the first box body 1, a second flow channel is formed between the lower end of the flow blocking plate 4 and the bottom surface of the first box body 1, the upper end face, close to the first inlet, of the flow blocking plate 4 is higher than the first inlet, a filtering sieve plate 5 is arranged on the lower portion of the second box body 2, a plurality of sieve pores are formed in the filtering sieve plate 5, a filter screen support plate 6 is arranged on the upper portion of the second box body 2 and can move up and down, the filter screen support plate 6 is driven by an air cylinder to move up and down, a filter screen 7 is installed on the filter screen support plate 6, a plurality of filter holes are formed in the filter screen 7, and the aperture of each filter hole is smaller than the aperture of each sieve pore.
Specifically, in this embodiment, the adjacent baffle plates 4 are arranged in a staggered manner one above the other, so that the solid-liquid separation effect can be improved.
Specifically, in this embodiment, the bottom surface inside the first box 1 is inclined downward from the first inlet end to the first outlet end, so as to facilitate discharging of solid slag.
Specifically, in this embodiment, the bottom surface of the inside of the second box 2 is inclined downward from the second inlet end to the second outlet end, so as to facilitate discharging of solid slag.
During operation, the suction pump is with in the first box 1 of sewage suction, owing to have baffle plate 4 of staggering the arrangement from top to bottom in the first box 1, and then can make big solid impurity sink into first box 1 bottom, sewage after preliminary solid-liquid separation gets into in the second box 2 by the first export of first box 1 through the second import of second box 2, and at this moment, the cylinder drives filter screen extension board 6 and moves down and transfer until the second export, and sewage realizes secondary solid-liquid separation after filtering sieve 5, filter screen 7, then is taken out from the second export by the water pumper.
The solid-liquid separation device for sewage treatment has the characteristics of simple structure, low manufacturing cost and good solid-liquid separation effect.
The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims.
Claims (5)
1. The utility model provides a solid-liquid separation equipment for sewage treatment, includes the solid-liquid separation equipment body, its characterized in that: the solid-liquid separation device body comprises a first box body and a second box body, wherein a first inlet is formed in the upper part of one end of the first box body, a first outlet is formed in the upper part of the other end of the first box body, a first solid slag discharge port is formed in the lower end of the other end of the first box body, a second inlet is formed in the lower part of one end of the second box body, a second outlet is formed in the upper part of the other end of the second box body, a second solid slag discharge port is formed in the lower end of the other end of the second box body, a sewage pipe is connected to the first inlet, a water suction pump is connected to the sewage pipe, the first outlet is connected with the second inlet through a connecting pipe, a plurality of flow baffle plates are arranged in the first box body, the front ends of the flow baffle plates are fixedly connected with the front side wall of the first box body, the rear ends of the flow baffle plates are fixedly connected with the rear side wall of the first box body, and a first flow channel is formed between the upper ends, and keep off and flow the lower extreme of board with be formed with the second runner between the bottom surface of first box, the up end that keeps off the board of board that is close to first import department is higher than first import, it is provided with the filtration sieve to lie in its lower part in the second box, it has a plurality of sieve mesh to open on the filtration sieve, just it can reciprocate to lie in its upper portion in the second box is provided with the filter screen extension board, install the filter screen on the filter screen extension board, be provided with a plurality of filtration pore on the filter screen, the aperture of filtering the pore is less than the aperture of sieve mesh.
2. The solid-liquid separation device for sewage treatment according to claim 1, characterized in that: the adjacent flow baffle plates are arranged in a staggered way from top to bottom.
3. The solid-liquid separation device for sewage treatment according to claim 2, characterized in that: the bottom surface of the interior of the first box body is arranged from one end of the first inlet to one end of the first outlet in a downward inclined mode.
4. The solid-liquid separation device for sewage treatment according to claim 3, characterized in that: the bottom surface of the interior of the second box body is arranged from one end of the second inlet to one end of the second outlet in a downward inclined mode.
5. The solid-liquid separation device for sewage treatment according to any one of claims 1 to 4, characterized in that: the filter screen supporting plate is driven by the air cylinder to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502136.3U CN211676679U (en) | 2019-12-31 | 2019-12-31 | Solid-liquid separation device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922502136.3U CN211676679U (en) | 2019-12-31 | 2019-12-31 | Solid-liquid separation device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211676679U true CN211676679U (en) | 2020-10-16 |
Family
ID=72798511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922502136.3U Active CN211676679U (en) | 2019-12-31 | 2019-12-31 | Solid-liquid separation device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211676679U (en) |
-
2019
- 2019-12-31 CN CN201922502136.3U patent/CN211676679U/en active Active
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