CN210251400U - 一种净水处理用防堵塞格栅 - Google Patents
一种净水处理用防堵塞格栅 Download PDFInfo
- Publication number
- CN210251400U CN210251400U CN201920973674.8U CN201920973674U CN210251400U CN 210251400 U CN210251400 U CN 210251400U CN 201920973674 U CN201920973674 U CN 201920973674U CN 210251400 U CN210251400 U CN 210251400U
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- China
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- grid
- brush
- board
- grating plate
- brush arm
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000000746 purification Methods 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 239000002131 composite material Substances 0.000 claims description 15
- 230000003373 anti-fouling effect Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 18
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- 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
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- 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
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- 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
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920973674.8U CN210251400U (zh) | 2019-06-26 | 2019-06-26 | 一种净水处理用防堵塞格栅 |
PCT/CN2019/108822 WO2020258561A1 (zh) | 2019-06-26 | 2019-09-29 | 一种净水处理用防堵塞格栅 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920973674.8U CN210251400U (zh) | 2019-06-26 | 2019-06-26 | 一种净水处理用防堵塞格栅 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210251400U true CN210251400U (zh) | 2020-04-07 |
Family
ID=70045071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920973674.8U Active CN210251400U (zh) | 2019-06-26 | 2019-06-26 | 一种净水处理用防堵塞格栅 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN210251400U (zh) |
WO (1) | WO2020258561A1 (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202729886U (zh) * | 2012-07-15 | 2013-02-13 | 上海易之景和环境技术有限公司 | 旋转格栅式污水处理装置 |
US9327216B2 (en) * | 2012-11-12 | 2016-05-03 | Whirlpool Corporation | Customizable multi-stage water treatment system |
CN209005334U (zh) * | 2018-07-06 | 2019-06-21 | 盐城大丰尊一环保科技有限公司 | 一种水处理的过滤装置 |
CN208733576U (zh) * | 2018-08-10 | 2019-04-12 | 唐茂刚 | 一种防堵塞式水利格栅 |
CN109267609B (zh) * | 2018-09-25 | 2024-05-24 | 浙江双林环境股份有限公司 | 一种适用于智能环保移动卫生间的厕所污水处理装置 |
CN110180235A (zh) * | 2019-06-26 | 2019-08-30 | 苏州荣能环保科技有限公司 | 一种净水处理用防堵塞格栅 |
-
2019
- 2019-06-26 CN CN201920973674.8U patent/CN210251400U/zh active Active
- 2019-09-29 WO PCT/CN2019/108822 patent/WO2020258561A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020258561A1 (zh) | 2020-12-30 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 757, dixiu Road, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 211100 Patentee after: Rongtian Technology (Jiangsu) Co.,Ltd. Address before: 215400 room 1806, building 8, No. 168, Shanghai East Road, Loudong street, Taicang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU RONG NENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: 300450 Tianjin Binhai New Area Dagang Jinqi Highway (South) No. 1999 Patentee after: Tianjin Dagang Xinquan Seawater Desalination Co.,Ltd. Address before: No. 757, dixiu Road, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 211100 Patentee before: Rongtian Technology (Jiangsu) Co.,Ltd. |
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TR01 | Transfer of patent right |