CN202131196U - Self-cleaning overlapping screwed sludge de-waterer - Google Patents
Self-cleaning overlapping screwed sludge de-waterer Download PDFInfo
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- CN202131196U CN202131196U CN201120210512U CN201120210512U CN202131196U CN 202131196 U CN202131196 U CN 202131196U CN 201120210512 U CN201120210512 U CN 201120210512U CN 201120210512 U CN201120210512 U CN 201120210512U CN 202131196 U CN202131196 U CN 202131196U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201120210512U CN202131196U (en) | 2011-06-21 | 2011-06-21 | Self-cleaning overlapping screwed sludge de-waterer |
Applications Claiming Priority (1)
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CN201120210512U CN202131196U (en) | 2011-06-21 | 2011-06-21 | Self-cleaning overlapping screwed sludge de-waterer |
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CN202131196U true CN202131196U (en) | 2012-02-01 |
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CN201120210512U Expired - Fee Related CN202131196U (en) | 2011-06-21 | 2011-06-21 | Self-cleaning overlapping screwed sludge de-waterer |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103253841A (en) * | 2012-02-17 | 2013-08-21 | 北京晶霖伟业分离装备技术有限公司 | Electroosmotic coiled sludge dehydrator |
CN103373799A (en) * | 2012-04-17 | 2013-10-30 | 泰州市蓝海环保科技有限公司 | Novel spiral shaft applicable to spiral sludge squeezing and dewatering machine |
CN105923971A (en) * | 2016-05-13 | 2016-09-07 | 江苏博环保科技有限公司 | Solid-liquid separation mechanism capable of adjusting effluent flow rate and sludge concentration and using method thereof |
CN105999800A (en) * | 2016-07-08 | 2016-10-12 | 吴云萍 | Laminated screw type solid-liquid separator capable of achieving pendulum type movement |
CN106746424A (en) * | 2016-12-28 | 2017-05-31 | 徐州工程学院 | A kind of device for dehydrating sladge waste and its method of work based on microbiological coagulation method |
CN107337332A (en) * | 2016-11-19 | 2017-11-10 | 孙阳 | A kind of novel stack spiral shell formula deep dehydration device for sludge |
CN107471717A (en) * | 2017-09-15 | 2017-12-15 | 吴云萍 | A kind of dewaterer of torsional movement |
CN109796114A (en) * | 2017-11-16 | 2019-05-24 | 深圳市深水生态环境技术有限公司 | A kind of folded spiral shell formula dewaterer of novel sludge |
CN113926241A (en) * | 2021-11-17 | 2022-01-14 | 重庆大学 | Filter |
CN114292000A (en) * | 2022-01-11 | 2022-04-08 | 宁夏环保集团有限责任公司 | Sludge dewatering device |
CN114292001A (en) * | 2022-01-11 | 2022-04-08 | 宁夏环保集团有限责任公司 | Industrial sewage treatment device |
CN115504644A (en) * | 2022-09-09 | 2022-12-23 | 江苏星光达环保科技有限公司 | Stacked spiral body suitable for materialized sludge |
-
2011
- 2011-06-21 CN CN201120210512U patent/CN202131196U/en not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103253841A (en) * | 2012-02-17 | 2013-08-21 | 北京晶霖伟业分离装备技术有限公司 | Electroosmotic coiled sludge dehydrator |
CN103373799A (en) * | 2012-04-17 | 2013-10-30 | 泰州市蓝海环保科技有限公司 | Novel spiral shaft applicable to spiral sludge squeezing and dewatering machine |
CN105923971A (en) * | 2016-05-13 | 2016-09-07 | 江苏博环保科技有限公司 | Solid-liquid separation mechanism capable of adjusting effluent flow rate and sludge concentration and using method thereof |
CN105999800A (en) * | 2016-07-08 | 2016-10-12 | 吴云萍 | Laminated screw type solid-liquid separator capable of achieving pendulum type movement |
CN107337332A (en) * | 2016-11-19 | 2017-11-10 | 孙阳 | A kind of novel stack spiral shell formula deep dehydration device for sludge |
CN106746424A (en) * | 2016-12-28 | 2017-05-31 | 徐州工程学院 | A kind of device for dehydrating sladge waste and its method of work based on microbiological coagulation method |
CN107471717A (en) * | 2017-09-15 | 2017-12-15 | 吴云萍 | A kind of dewaterer of torsional movement |
CN109796114A (en) * | 2017-11-16 | 2019-05-24 | 深圳市深水生态环境技术有限公司 | A kind of folded spiral shell formula dewaterer of novel sludge |
CN113926241A (en) * | 2021-11-17 | 2022-01-14 | 重庆大学 | Filter |
CN114292000A (en) * | 2022-01-11 | 2022-04-08 | 宁夏环保集团有限责任公司 | Sludge dewatering device |
CN114292001A (en) * | 2022-01-11 | 2022-04-08 | 宁夏环保集团有限责任公司 | Industrial sewage treatment device |
CN114292000B (en) * | 2022-01-11 | 2022-11-29 | 宁夏环保集团有限责任公司 | Sludge dewatering device |
CN115504644A (en) * | 2022-09-09 | 2022-12-23 | 江苏星光达环保科技有限公司 | Stacked spiral body suitable for materialized sludge |
CN115504644B (en) * | 2022-09-09 | 2024-03-15 | 江苏星光达环保科技有限公司 | Fold spiral body suitable for materialized mud |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MUYANG CO., LTD. Free format text: FORMER OWNER: JIANGSU MUYANG GROUP CORP., LTD. Effective date: 20121029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee after: Muyang Co., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Industrial Park, Jiangsu, Yangzhou Patentee before: Jiangsu Muyang Group Corp., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: JIANGSU MUYANG GROUP CORP., LTD. Free format text: FORMER OWNER: MUYANG CO., LTD. Effective date: 20130411 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130411 Address after: 225127 No. 1 shepherd Road, Hanjiang Industrial Zone, Hanjiang, Jiangsu, Yangzhou Patentee after: Jiangsu Muyang Group Corp., Ltd. Address before: 225127 No. 1 shepherd Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee before: Muyang Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yangzhou shepherd environmental protection equipment Engineering Co., Ltd. Assignor: Jiangsu Muyang Group Corp., Ltd. Contract record no.: 2013320000618 Denomination of utility model: Self-cleaning overlapping screwed sludge de-waterer Granted publication date: 20120201 License type: Exclusive License Record date: 20130627 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EM01 | Change of recordation of patent licensing contract |
Change date: 20140504 Contract record no.: 2013320000618 Assignee after: JIANGSU BOE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Assignee before: Yangzhou shepherd environmental protection equipment Engineering Co., Ltd. |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EM01 | Change of recordation of patent licensing contract |
Change date: 20140504 Contract record no.: 2013320000618 Assignee after: JIANGSU BOE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Assignee before: Yangzhou shepherd environmental protection equipment Engineering Co., Ltd. |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20160621 |