CN202724818U - Sludge filter barrel - Google Patents
Sludge filter barrel Download PDFInfo
- Publication number
- CN202724818U CN202724818U CN 201220428675 CN201220428675U CN202724818U CN 202724818 U CN202724818 U CN 202724818U CN 201220428675 CN201220428675 CN 201220428675 CN 201220428675 U CN201220428675 U CN 201220428675U CN 202724818 U CN202724818 U CN 202724818U
- Authority
- CN
- China
- Prior art keywords
- filter
- board
- mesh diameter
- barrel
- filter board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
A sludge filter barrel comprises an outer barrel. An upper filter board and a lower filter board are arranged inside the barrel, an upper bottom board and an upper wallboard are arranged at the right side edge of the upper filter board, the outer edge of the upper bottom board is connected with the barrel, and a gap with the size larger than the mesh diameter of the upper filter board is reserved between the upper wallboard and the upper filter board. A middle wallboard is arranged on the left side of space between the upper filter board and the lower filter board, the upper portion of the middle wallboard is connected with the upper filter board, and a gap with the size larger than the mesh diameter of the lower filter board and smaller than the mesh diameter of the upper filter board is reserved between the lower portion of the middle wallboard and the lower filter board. According to the design, the sludge filter barrel has the advantages that a filtering effect of the sludge filter barrel can be 1.5 times of a filtering effect of a common filter barrel under a quintuple filtrating action, and filtered impurities can be finely classified according to differences in particle sizes and viscosities of the filtered impurities.
Description
Technical field
The utility model relates to the sludge filtration bucket, is filter plant commonly used in the sewage treatment plant.
Background technology
In sewage disposal process, the filter that sludge filtration bucket right and wrong are usually seen, can the bulky grain solid in the mud and too dope separate.The sludge filtration bucket of prior art all is to adopt one or two filter structure, by carrying out again post processing after the double medium filtration, but this processing procedure is along with the accumulative total in processing time, treatment effect will descend, so how to provide a kind of filter effect atemporal filter vat device, it is the technical problems to be solved in the utility model.
The utility model content
The purpose of this utility model provides a kind of sludge filtration device.
The technical solution adopted in the utility model is:
The sludge filtration bucket, comprise outside cylindrical shell, filter and lower filter on inner barrel is provided with, the 1.5-2.5 that described upper filter mesh diameter is lower filter mesh diameter doubly, right edge at upper filter is provided with upper plate and wainscot, the outward flange of described upper plate is connected with cylindrical shell, leaves a space greater than upper filter mesh diameter between described wainscot and the upper filter; Left side between described upper filter and the lower filter is provided with middle wallboard, and the top of described middle wallboard is connected with upper filter, leaves one between the bottom of middle wallboard and the lower filter greater than lower filter mesh diameter and less than the space of upper filter mesh diameter; Limit, left side at lower filter is provided with lower shoe, and the outward flange of described lower shoe is connected with cylindrical shell; The right side of described lower filter is connected with lower wall panels, leaves the space between described lower wall panels and the tube end plate.Described tube end plate is provided with and leaches mouth, and the described top that leaches mouth protrudes from tube end plate.
Through the sludge filtration bucket of above-mentioned design, can be through the effect of five heavy filtrations, filter effect is 1.5 times of common filter vat, and the foreign material that are filtered can be carried out careful classification according to the size of particle and viscosity different.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the attitude structure chart of the described sludge filtration bucket of the utility model embodiment.
Fig. 2 is the direction of flow schematic diagram in the described sludge filtration bucket of the utility model embodiment.
The specific embodiment
Shown in Fig. 1-2, the described sludge filtration bucket of the utility model embodiment, comprise outside cylindrical shell 1, filter 2 and lower filter 3 on inner barrel is provided with, the 1.5-2.5 that described upper filter 2 mesh diameters are lower filter 3 mesh diameters doubly, right edge at upper filter 2 is provided with upper plate 21 and wainscot 22, and the outward flange of described upper plate 21 is connected with cylindrical shell 1, leaves a space greater than upper filter 2 mesh diameters between described wainscot 22 and the upper filter 2; Left side between described upper filter 2 and the lower filter 3 is provided with middle wallboard 23, the top of described middle wallboard 23 is connected with upper filter 2, leaves one between the bottom of middle wallboard 23 and the lower filter 3 greater than lower filter 3 mesh diameters and less than the space of upper filter 2 mesh diameters; Limit, left side at lower filter 3 is provided with lower shoe 31, and the outward flange of described lower shoe 31 is connected with cylindrical shell 1; The right side of described lower filter 3 is connected with lower wall panels 32, leaves the space between described lower wall panels 32 and the tube end plate 4.Described tube end plate 4 is provided with and leaches mouth 41, and the described top that leaches mouth 41 protrudes from tube end plate 4.
Through the sludge filtration bucket of above-mentioned design, can be through the effect of five heavy filtrations, filter effect is 1.5 times of common filter vat, and the foreign material that are filtered can be carried out careful classification according to the size of particle and viscosity different.
Claims (3)
1. sludge filtration bucket, comprise outside cylindrical shell, filter and lower filter on inner barrel is provided with, it is characterized in that, right edge at upper filter is provided with upper plate and wainscot, the outward flange of described upper plate is connected with cylindrical shell, leaves a space greater than upper filter mesh diameter between described wainscot and the upper filter; Left side between described upper filter and the lower filter is provided with middle wallboard, and the top of described middle wallboard is connected with upper filter, leaves one between the bottom of middle wallboard and the lower filter greater than lower filter mesh diameter and less than the space of upper filter mesh diameter; Limit, left side at lower filter is provided with lower shoe, and the outward flange of described lower shoe is connected with cylindrical shell; The right side of described lower filter is connected with lower wall panels, leaves the space between described lower wall panels and the tube end plate.
2. sludge filtration bucket as claimed in claim 1 is characterized in that, described tube end plate is provided with and leaches mouth, and the described top that leaches mouth protrudes from tube end plate.
3. sludge filtration bucket as claimed in claim 1 is characterized in that, the 1.5-2.5 that described upper filter mesh diameter is lower filter mesh diameter doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428675 CN202724818U (en) | 2012-08-28 | 2012-08-28 | Sludge filter barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428675 CN202724818U (en) | 2012-08-28 | 2012-08-28 | Sludge filter barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202724818U true CN202724818U (en) | 2013-02-13 |
Family
ID=47650571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220428675 Withdrawn - After Issue CN202724818U (en) | 2012-08-28 | 2012-08-28 | Sludge filter barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202724818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814072A (en) * | 2012-08-28 | 2012-12-12 | 无锡市华润环保设备有限公司 | Sludge filtering bucket |
-
2012
- 2012-08-28 CN CN 201220428675 patent/CN202724818U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814072A (en) * | 2012-08-28 | 2012-12-12 | 无锡市华润环保设备有限公司 | Sludge filtering bucket |
| CN102814072B (en) * | 2012-08-28 | 2014-07-02 | 无锡市华润环保设备有限公司 | Sludge filtering bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130213 Effective date of abandoning: 20140702 |
|
| RGAV | Abandon patent right to avoid regrant |