CN109457687A - A kind of drainage arrangement for sludge solidification - Google Patents
A kind of drainage arrangement for sludge solidification Download PDFInfo
- Publication number
- CN109457687A CN109457687A CN201811541775.4A CN201811541775A CN109457687A CN 109457687 A CN109457687 A CN 109457687A CN 201811541775 A CN201811541775 A CN 201811541775A CN 109457687 A CN109457687 A CN 109457687A
- Authority
- CN
- China
- Prior art keywords
- drainage
- block piece
- sludge solidification
- drainage arrangement
- drainage bag
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811541775.4A CN109457687B (en) | 2018-12-17 | 2018-12-17 | Drainage device for sludge solidification |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811541775.4A CN109457687B (en) | 2018-12-17 | 2018-12-17 | Drainage device for sludge solidification |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109457687A true CN109457687A (en) | 2019-03-12 |
CN109457687B CN109457687B (en) | 2021-02-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811541775.4A Active CN109457687B (en) | 2018-12-17 | 2018-12-17 | Drainage device for sludge solidification |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109457687B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2880914Y (en) * | 2006-03-24 | 2007-03-21 | 任再永 | Horizontal water draining plate |
JP2011115690A (en) * | 2009-12-02 | 2011-06-16 | Shinshu Univ | Method and apparatus for dewatering and reducing volume of bagged sludge |
CN201891104U (en) * | 2010-11-11 | 2011-07-06 | 上海勘测设计研究院 | Combination bag outer prism structure for tidal flat reclamation |
CN203755317U (en) * | 2014-01-22 | 2014-08-06 | 西安理工大学 | Silt prevention and seepage treatment based two-side PP fabric bag |
CN204125905U (en) * | 2014-09-19 | 2015-01-28 | 浙江水利水电学院 | A kind of novel geotextile tube bag |
CN206070494U (en) * | 2016-08-25 | 2017-04-05 | 中交天津港航勘察设计研究院有限公司 | A kind of cofferdam suitable for lake dredging bed mud stockyard |
CN207159067U (en) * | 2017-08-22 | 2018-03-30 | 福建汇川生物工程有限公司 | A kind of cheap simple efficient percolate filtering and ventilation unit |
CN208136830U (en) * | 2018-01-22 | 2018-11-23 | 中交四航局港湾工程设计院有限公司 | A kind of compound fill structure of filling mud bag support |
-
2018
- 2018-12-17 CN CN201811541775.4A patent/CN109457687B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2880914Y (en) * | 2006-03-24 | 2007-03-21 | 任再永 | Horizontal water draining plate |
JP2011115690A (en) * | 2009-12-02 | 2011-06-16 | Shinshu Univ | Method and apparatus for dewatering and reducing volume of bagged sludge |
CN201891104U (en) * | 2010-11-11 | 2011-07-06 | 上海勘测设计研究院 | Combination bag outer prism structure for tidal flat reclamation |
CN203755317U (en) * | 2014-01-22 | 2014-08-06 | 西安理工大学 | Silt prevention and seepage treatment based two-side PP fabric bag |
CN204125905U (en) * | 2014-09-19 | 2015-01-28 | 浙江水利水电学院 | A kind of novel geotextile tube bag |
CN206070494U (en) * | 2016-08-25 | 2017-04-05 | 中交天津港航勘察设计研究院有限公司 | A kind of cofferdam suitable for lake dredging bed mud stockyard |
CN207159067U (en) * | 2017-08-22 | 2018-03-30 | 福建汇川生物工程有限公司 | A kind of cheap simple efficient percolate filtering and ventilation unit |
CN208136830U (en) * | 2018-01-22 | 2018-11-23 | 中交四航局港湾工程设计院有限公司 | A kind of compound fill structure of filling mud bag support |
Also Published As
Publication number | Publication date |
---|---|
CN109457687B (en) | 2021-02-23 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Jian Inventor after: Zhang Shuijian Inventor after: Ye Hao Inventor after: Wu Zeli Inventor before: Xu Jian Inventor before: Zhang Shuijian Inventor before: Wu Zeli |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210201 Address after: 310000 room 706, building 4, 126 Ding'an Road, Shangcheng District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou golden partner Intelligent Technology Co.,Ltd. Address before: 313000 Huzhou Education Park, Wuxing District, Huzhou City, Zhejiang Province Applicant before: HUZHOU VOCATIONAL TECHNOLOGY College |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210906 Address after: 251800 no.377, Gongye 2nd Road, economic development zone, Yangxin County, Binzhou City, Shandong Province Patentee after: Shandong xinkaiyuan Technology Innovation Development Co.,Ltd. Address before: 310000 room 706, building 4, 126 Ding'an Road, Shangcheng District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou golden partner Intelligent Technology Co.,Ltd. |
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TR01 | Transfer of patent right |