CN111450617A - 一种河道污水处理用过滤设备 - Google Patents
一种河道污水处理用过滤设备 Download PDFInfo
- Publication number
- CN111450617A CN111450617A CN202010292501.7A CN202010292501A CN111450617A CN 111450617 A CN111450617 A CN 111450617A CN 202010292501 A CN202010292501 A CN 202010292501A CN 111450617 A CN111450617 A CN 111450617A
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- CN
- China
- Prior art keywords
- algae
- plate
- collecting
- sewage
- sewage treatment
- 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.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 48
- 241000195493 Cryptophyta Species 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 31
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 3
- 239000012466 permeate Substances 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010292501.7A CN111450617B (zh) | 2020-04-14 | 2020-04-14 | 一种河道污水处理用过滤设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010292501.7A CN111450617B (zh) | 2020-04-14 | 2020-04-14 | 一种河道污水处理用过滤设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111450617A true CN111450617A (zh) | 2020-07-28 |
CN111450617B CN111450617B (zh) | 2021-10-19 |
Family
ID=71671919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010292501.7A Active CN111450617B (zh) | 2020-04-14 | 2020-04-14 | 一种河道污水处理用过滤设备 |
Country Status (1)
Country | Link |
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CN (1) | CN111450617B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702847A (en) * | 1981-03-25 | 1987-10-27 | Kamil Fux | Process for removing solids from a filtering device for the separation of liquids and solids |
WO1991013672A2 (en) * | 1990-03-06 | 1991-09-19 | Abel Guenther | Apparatus for separating liquids and solids |
CN102010017A (zh) * | 2010-07-19 | 2011-04-13 | 河北工业大学 | 一种水中藻类真空分离设备 |
WO2012040517A2 (en) * | 2010-09-22 | 2012-03-29 | Clean Green Technology, Inc. | Refuse removal systems and methods of use |
US20130146520A1 (en) * | 2011-12-13 | 2013-06-13 | Industrial Technology Research Institute | Filtration dehydration apparatus |
CN105764588A (zh) * | 2013-10-31 | 2016-07-13 | 陈旗新 | 直接在水体中滤除蓝藻的浮动过滤系统 |
CN205953621U (zh) * | 2016-07-27 | 2017-02-15 | 江苏兴鼎力炉窑工程有限公司 | 一种湖泊用蓝藻治理装置 |
CN206706719U (zh) * | 2017-05-19 | 2017-12-05 | 福州清河源环保科技有限公司 | 一种湖泊蓝藻治理设备 |
CN207950852U (zh) * | 2018-01-30 | 2018-10-12 | 中广核工程有限公司 | 鼓形滤网 |
CN208511983U (zh) * | 2018-04-16 | 2019-02-19 | 天津高格新型渔业技术有限公司 | 一种水体藻华应急消除装置 |
-
2020
- 2020-04-14 CN CN202010292501.7A patent/CN111450617B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702847A (en) * | 1981-03-25 | 1987-10-27 | Kamil Fux | Process for removing solids from a filtering device for the separation of liquids and solids |
WO1991013672A2 (en) * | 1990-03-06 | 1991-09-19 | Abel Guenther | Apparatus for separating liquids and solids |
CN102010017A (zh) * | 2010-07-19 | 2011-04-13 | 河北工业大学 | 一种水中藻类真空分离设备 |
WO2012040517A2 (en) * | 2010-09-22 | 2012-03-29 | Clean Green Technology, Inc. | Refuse removal systems and methods of use |
US20130146520A1 (en) * | 2011-12-13 | 2013-06-13 | Industrial Technology Research Institute | Filtration dehydration apparatus |
CN105764588A (zh) * | 2013-10-31 | 2016-07-13 | 陈旗新 | 直接在水体中滤除蓝藻的浮动过滤系统 |
CN205953621U (zh) * | 2016-07-27 | 2017-02-15 | 江苏兴鼎力炉窑工程有限公司 | 一种湖泊用蓝藻治理装置 |
CN206706719U (zh) * | 2017-05-19 | 2017-12-05 | 福州清河源环保科技有限公司 | 一种湖泊蓝藻治理设备 |
CN207950852U (zh) * | 2018-01-30 | 2018-10-12 | 中广核工程有限公司 | 鼓形滤网 |
CN208511983U (zh) * | 2018-04-16 | 2019-02-19 | 天津高格新型渔业技术有限公司 | 一种水体藻华应急消除装置 |
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Publication number | Publication date |
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CN111450617B (zh) | 2021-10-19 |
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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: Li Zhentao Inventor after: Ma Wen Inventor before: Ma Wen |
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CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210928 Address after: No. 083, tianwu village, Wangmiao Town, Yutai County, Jining City, Shandong Province Applicant after: Li Zhentao Address before: 430070 room 1002, 1st floor, Institute of geological resources, environment and industrial technology, China University of Geosciences, No. 388, LUMO Road, Wuhan, Hubei Province Applicant before: Ma Wen |
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