CN102814072B - Sludge filtering bucket - Google Patents
Sludge filtering bucket Download PDFInfo
- Publication number
- CN102814072B CN102814072B CN201210308496.XA CN201210308496A CN102814072B CN 102814072 B CN102814072 B CN 102814072B CN 201210308496 A CN201210308496 A CN 201210308496A CN 102814072 B CN102814072 B CN 102814072B
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- Prior art keywords
- filter
- plate
- filtering
- bucket
- filtering plate
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- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000010802 sludge Substances 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 3
- 230000000717 retained effect Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention relates to a sludge filtering bucket, which includes an external cylinder. An upper filtering plate and a lower filtering plate are disposed in the cylinder. An upper bottom plate and an upper wall plate are arranged on the right side of the upper filtering plate. The outer edge of the upper bottom plate is in connection with the cylinder. A gap that is greater than the diameter of upper filtering plate meshes is retained between the upper wall plate and the upper filtering plate. A middle wall plate is arranged on the left of the space between the upper filtering plate and the lower filtering plate. The upper part of the middle wall plate is connected to the upper filtering plate, and a gap that is greater than the diameter of lower filtering plate meshes and smaller than the diameter of the upper filtering plate meshes is retained between the lower part of the middle wall plate and the lower filtering plate. The sludge filtering bucket with the above design can undergo quintuple filtration, and the filtering effect is 1.5 times of that of ordinary filtering buckets. And the sludge filtering bucket can finely classify filtered foreign matters according to particle size and viscosity.
Description
Technical field
The present invention relates to sludge filtration bucket, is filter plant conventional in sewage treatment plant.
Background technology
In sewage disposal process, the filter that sludge filtration bucket right and wrong are usually shown in, can the bulky grain solid in mud and too dope separate.The sludge filtration bucket of prior art is all to adopt one or two filter structure, by carrying out again post processing after double medium filtration, but this processing procedure is along with the accumulative total in processing time, treatment effect will decline, so how to provide a kind of filter effect atemporal filter vat device, it is the technical problem to be solved in the present invention.
Summary of the invention
The object of this invention is to provide a kind of sludge filtration device.
The technical solution used in the present invention is:
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, be provided with upper plate and wainscot in the right edge of upper filter, the outward flange of described upper plate is connected with cylindrical shell, leaves a space that is greater than filter mesh diameter between described wainscot and upper filter; Left side between described upper filter and lower filter is provided with middle wallboard, and the top of described middle wallboard is connected with upper filter, leaves one and be greater than lower filter mesh diameter and be less than the space of filter mesh diameter between the bottom of middle wallboard and lower filter; 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, between described lower wall panels and tube end plate, leaves space.Described tube end plate is provided with and leaches mouth, described in the top that leaches mouthful protrude 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 to careful classification according to the difference of the size of particle and viscosity.
Brief description of the drawings
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the state structure chart of sludge filtration bucket described in the embodiment of the present invention.
Fig. 2 is the direction of flow schematic diagram in sludge filtration bucket described in the embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1-2, sludge filtration bucket described in the embodiment of the present invention, 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, be provided with upper plate 21 and wainscot 22 in the right edge of upper filter 2, the outward flange of described upper plate 21 is connected with cylindrical shell 1, leaves a space that is greater than filter 2 mesh diameters between described wainscot 22 and upper filter 2; Left side between described upper filter 2 and lower filter 3 is provided with middle wallboard 23, the top of described middle wallboard 23 is connected with upper filter 2, leaves one and be greater than lower filter 3 mesh diameters and be less than the space of filter 2 mesh diameters between the bottom of middle wallboard 23 and lower filter 3; 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, between described lower wall panels 32 and tube end plate 4, leaves space.Described tube end plate 4 is provided with and leaches mouthfuls 41, described in leach mouthfuls 41 top and protrude 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 to careful classification according to the difference of the size of particle and viscosity.
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, be provided with upper plate and wainscot in the right edge of upper filter, the outward flange of described upper plate is connected with cylindrical shell, leaves a space that is greater than filter mesh diameter between described wainscot and upper filter; Left side between described upper filter and lower filter is provided with middle wallboard, and the top of described middle wallboard is connected with upper filter, leaves one and be greater than lower filter mesh diameter and be less than the space of filter mesh diameter between the bottom of middle wallboard and lower filter; 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, between described lower wall panels and tube end plate, leaves space.
2. sludge filtration bucket as claimed in claim 1, is characterized in that, described tube end plate is provided with and leaches mouth, described in the top that leaches mouthful protrude 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 |
|---|---|---|---|
| CN201210308496.XA CN102814072B (en) | 2012-08-28 | 2012-08-28 | Sludge filtering bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308496.XA CN102814072B (en) | 2012-08-28 | 2012-08-28 | Sludge filtering bucket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102814072A CN102814072A (en) | 2012-12-12 |
| CN102814072B true CN102814072B (en) | 2014-07-02 |
Family
ID=47298734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308496.XA Active CN102814072B (en) | 2012-08-28 | 2012-08-28 | Sludge filtering bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814072B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9206586U1 (en) * | 1992-05-14 | 1992-10-15 | Weiss, Alois, 7080 Aalen, De | |
| CN2452592Y (en) * | 2000-10-27 | 2001-10-10 | 顾善德 | Drum like pressure filtering machine with changeable filtering chamber |
| CN2794602Y (en) * | 2005-03-31 | 2006-07-12 | 胜利油田华滨机制管件有限责任公司 | Integrated filter for water distribution room |
| CN202191760U (en) * | 2011-08-11 | 2012-04-18 | 鞍山钢制压力容器有限公司 | Online washing filter |
| CN202377864U (en) * | 2011-12-19 | 2012-08-15 | 宁波海顺数控机械有限公司 | Labyrinth type impurity filtering device |
| CN202724818U (en) * | 2012-08-28 | 2013-02-13 | 无锡市华润环保设备有限公司 | Sludge filter barrel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3543965B2 (en) * | 2001-09-21 | 2004-07-21 | 岡田産業株式会社 | Upward filtration device |
-
2012
- 2012-08-28 CN CN201210308496.XA patent/CN102814072B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9206586U1 (en) * | 1992-05-14 | 1992-10-15 | Weiss, Alois, 7080 Aalen, De | |
| CN2452592Y (en) * | 2000-10-27 | 2001-10-10 | 顾善德 | Drum like pressure filtering machine with changeable filtering chamber |
| CN2794602Y (en) * | 2005-03-31 | 2006-07-12 | 胜利油田华滨机制管件有限责任公司 | Integrated filter for water distribution room |
| CN202191760U (en) * | 2011-08-11 | 2012-04-18 | 鞍山钢制压力容器有限公司 | Online washing filter |
| CN202377864U (en) * | 2011-12-19 | 2012-08-15 | 宁波海顺数控机械有限公司 | Labyrinth type impurity filtering device |
| CN202724818U (en) * | 2012-08-28 | 2013-02-13 | 无锡市华润环保设备有限公司 | Sludge filter barrel |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2003-93809A 2003.04.02 |
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| Publication number | Publication date |
|---|---|
| CN102814072A (en) | 2012-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Huiling Inventor before: Zhang Hongchang |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170907 Address after: Wuchuan City, Guangdong province 524563 yellow Pozhen Zhanjiang, Macun No. 128 Patentee after: Lu Huiling Address before: Shuofang Industrial Park of Wuxi national hi tech Industrial Development Zone, new agricultural road 214142 Jiangsu city of Wuxi Province Patentee before: Wuxi Huarun Environmental Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Ronghong Inventor before: Lu Huiling |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: 241300, A building, building 2018, competition Incubation Park, Nanling Economic Development Zone, Wuhu, Anhui Patentee after: Nanling Wangke Intellectual Property Management Co., Ltd. Address before: Wuchuan City, Guangdong province 524563 yellow Pozhen Zhanjiang, Macun No. 128 Patentee before: Lu Huiling |
|
| TR01 | Transfer of patent right |