CN213231965U - Activated sludge dewatering and filtering device - Google Patents
Activated sludge dewatering and filtering device Download PDFInfo
- Publication number
- CN213231965U CN213231965U CN202021138624.7U CN202021138624U CN213231965U CN 213231965 U CN213231965 U CN 213231965U CN 202021138624 U CN202021138624 U CN 202021138624U CN 213231965 U CN213231965 U CN 213231965U
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- pipe
- storage box
- activated sludge
- sludge dewatering
- hydraulic column
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Abstract
The utility model discloses an activated sludge dewatering and filtering device, which comprises a storage box. The filter net pipe is horizontally arranged in the storage box close to the top of the storage box, a sealing cover is connected to the left end of the filter net pipe in a threaded mode, a hydraulic column is arranged at the right end of the filter net pipe, the right end of the hydraulic column penetrates through the side wall of the storage box and extends to the outside, an inlet pipe is arranged at the top of the storage box close to the end portion of the right end of the storage box, and a discharge pipe is arranged at the middle position below the storage box. This activated sludge dewatering filter equipment simple structure, convenient to use, the dregs in the mud is convenient for filter to hydraulic pressure post and filtration network pipe, improves filtration efficiency, and sealed lid is convenient for clear up the dregs in the filtration network pipe.
Description
Technical Field
The utility model relates to a sludge treatment technical field, concretely relates to active sludge dewatering filter equipment.
Background
For sludge treatment, reduction, stabilization and harmlessness are currently the commonly used orders for waste. In the treatment process, sludge needs to be filtered to remove dregs, and common filtering facilities comprise mechanical gratings, grid gratings and grid bar gratings, are mainly used for liquid with good fluidity, have small pressure acting on the filtering facilities, and naturally flow the liquid, so that the filtering facilities intercept large dregs exceeding the filtering specification, but the activated sludge is semisolid and has poor fluidity, and the activated sludge cannot naturally flow through the filtering facilities, so the common filtering facilities are not suitable for filtering the activated sludge.
Disclosure of Invention
The utility model aims at solving the problems and providing an activated sludge dewatering and filtering device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an active sludge dewatering and filtering device comprises a storage box, a sealing cover, a discharge pipe, a hydraulic column, a feed pipe and a filtering net pipe.
The filter net pipe is horizontally arranged in the storage box close to the top of the storage box, a sealing cover is connected to the left end of the filter net pipe in a threaded mode, a hydraulic column is arranged at the right end of the filter net pipe, the right end of the hydraulic column penetrates through the side wall of the storage box and extends to the outside, an inlet pipe is arranged at the top of the storage box close to the end portion of the right end of the storage box, and a discharge pipe is arranged at the middle position below the storage box.
Further, the bottom of the storage box is conical.
Furthermore, the right end of the hydraulic column is connected with a hydraulic device.
The utility model has the advantages that: simple structure, convenient to use, the hydraulic pressure post is convenient for filter the dregs in the mud with filtering the network management, improves filtration efficiency, and sealed lid is convenient for clear up the dregs in filtering the network management.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. storage case, 2, sealed lid, 3, discharging pipe, 4, hydraulic column, 5, inlet pipe, 6, filter the network management.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
As shown in fig. 1, an activated sludge dewatering and filtering device comprises a storage tank 1, a sealing cover 2, a discharge pipe 3, a hydraulic column 4, a feed pipe 5 and a filtering net pipe 6.
The utility model discloses a filter device for the storage tank, including storage tank 1, be close to its top position level in the storage tank 1 and be provided with filter screen pipe 6, filter screen pipe 6's left end threaded connection has sealed lid 2, filter screen pipe 6's right-hand member is equipped with hydraulic column 4, hydraulic column 4's right-hand member runs through the lateral wall of storage tank 1 extends to the outside, storage tank 1 top is close to its right-hand member tip position and is equipped with inlet pipe 5, the below intermediate position of storage tank 1 is equipped with discharging pipe 3.
In the preferred embodiment, the bottom of the storage bin 1 is tapered.
In the preferred embodiment, the right end of the hydraulic column 4 is connected with a hydraulic device.
Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.
Claims (3)
1. The activated sludge dewatering and filtering device is characterized by comprising a storage box (1), a sealing cover (2), a discharge pipe (3), a hydraulic column (4), a feed pipe (5) and a filtering net pipe (6);
be close to its top position level in storage case (1) and be provided with filter net pipe (6), the left end threaded connection who filters net pipe (6) has sealed lid (2), the right-hand member that filters net pipe (6) is equipped with hydraulic column (4), the right-hand member of hydraulic column (4) runs through the lateral wall of storage case (1) extends to the outside, storage case (1) top is close to its right-hand member tip position and is equipped with inlet pipe (5), the below intermediate position of storage case (1) is equipped with discharging pipe (3).
2. The activated sludge dewatering and filtration unit according to claim 1, characterized in that the bottom of the storage tank (1) is conical.
3. The activated sludge dewatering and filtering device according to claim 1, characterized in that a hydraulic device is connected to the right end of the hydraulic column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138624.7U CN213231965U (en) | 2020-06-18 | 2020-06-18 | Activated sludge dewatering and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021138624.7U CN213231965U (en) | 2020-06-18 | 2020-06-18 | Activated sludge dewatering and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213231965U true CN213231965U (en) | 2021-05-18 |
Family
ID=75885186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021138624.7U Active CN213231965U (en) | 2020-06-18 | 2020-06-18 | Activated sludge dewatering and filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213231965U (en) |
-
2020
- 2020-06-18 CN CN202021138624.7U patent/CN213231965U/en active Active
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