ATE459409T1 - FILTER DEVICE WITH MULTI-STAGE ROTOR THAT GENERATES VARIABLE EDDY FLOWS - Google Patents
FILTER DEVICE WITH MULTI-STAGE ROTOR THAT GENERATES VARIABLE EDDY FLOWSInfo
- Publication number
- ATE459409T1 ATE459409T1 AT08253703T AT08253703T ATE459409T1 AT E459409 T1 ATE459409 T1 AT E459409T1 AT 08253703 T AT08253703 T AT 08253703T AT 08253703 T AT08253703 T AT 08253703T AT E459409 T1 ATE459409 T1 AT E459409T1
- Authority
- AT
- Austria
- Prior art keywords
- vortex
- rotor
- multistage
- rotary
- generating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/086—Regeneration of the filter using fluid streams co-current to the filtration direction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Water Treatments (AREA)
- Centrifugal Separators (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
The present invention relates to a filtering apparatus for filtering raw water containing various impurities and mixtures into purified water, and more particularly to a multistage filtering apparatus in which a rotor for generating vortex are installed in each of multiple layers of filtration membrane stacked within a closed barrel and the rotors are formed in multistage by having different diameter of each rotor so that the power for generating vortex can be remarkably minimized by generating the vertical vortex from top and bottom of the rotary rotor and the horizontal vortex from the outer side of circumference plate of the rotary rotor to be crossed over between membranes to prevent from blocking the pores or remove the deposited pollutants, and the closed-type barrel having multistage of membranes, rotary shaft, and rotary rotors for vortex generation within are constructed as a single module of filter pack, and the filter pack is connected and extended in accordance with required purified capacity so that large scale installation of filtering apparatus is possible.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070127933 | 2007-12-11 | ||
KR1020080049642A KR100989838B1 (en) | 2007-12-11 | 2008-05-28 | Filtering Apparatus Employing the Rotor for Multistage Generating Variable Vortex Flow |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE459409T1 true ATE459409T1 (en) | 2010-03-15 |
Family
ID=40767238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08253703T ATE459409T1 (en) | 2007-12-11 | 2008-11-12 | FILTER DEVICE WITH MULTI-STAGE ROTOR THAT GENERATES VARIABLE EDDY FLOWS |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100989838B1 (en) |
CN (1) | CN101455944B (en) |
AT (1) | ATE459409T1 (en) |
DE (1) | DE602008000753D1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2612701B1 (en) * | 2012-01-09 | 2017-02-22 | Grundfos BioBooster A/S | Rotating membrane filter disc apparatus |
KR101355908B1 (en) * | 2012-07-04 | 2014-02-11 | 주식회사 부강테크 | Vortex flow generating filtering apparatus being separated and assembled |
KR101682366B1 (en) * | 2016-07-28 | 2016-12-06 | 주식회사 그레넥스 | Multistage fabric filtration apparatus |
KR101682367B1 (en) * | 2016-07-28 | 2016-12-06 | 주식회사 그레넥스 | Multistage fabric filtration apparatus |
CN107029460A (en) * | 2017-05-23 | 2017-08-11 | 苏子战 | A kind of filter press multi-functional filter residue and filtrate retracting device |
CN111592162B (en) * | 2020-05-27 | 2021-05-04 | 山东膜源水净化科技股份有限公司 | Water treatment ultrafiltration membrane component |
CN111704317B (en) * | 2020-06-28 | 2022-07-08 | 重庆工商大学 | Method for slowing down membrane pollution of aerobic granular sludge membrane bioreactor |
CN114772856A (en) * | 2022-04-27 | 2022-07-22 | 深圳世纪盛源环境科技有限公司 | Sewage treatment system and sewage treatment method using membrane bioreactor |
CN115974357B (en) * | 2023-03-01 | 2023-09-01 | 大庆腾辉石油工程技术服务有限公司 | Separation device for oil-containing sewage sludge treatment and application method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4066546A (en) * | 1974-10-25 | 1978-01-03 | Toshin Science Co., Ltd. | Continuous filtering process and an apparatus therefor |
FR2771305B1 (en) * | 1997-11-26 | 2000-02-11 | Dit Zhitariouk Nikol Jitariouk | APPARATUS, SYSTEM AND METHOD FOR SEPARATING LIQUIDS |
FR2810256B1 (en) * | 2000-06-14 | 2003-03-07 | Vallee De L Aigues S I V A Soc | FILTRATION DEVICE INCLUDING A CIRCULATION LOOP |
US6632356B2 (en) * | 2001-08-01 | 2003-10-14 | Dow Global Technologies Inc. | Separation membrane end cap |
CN2925588Y (en) * | 2006-02-16 | 2007-07-25 | 三达膜科技(厦门)有限公司 | Rotary-film apparatus |
KR100848884B1 (en) | 2007-10-22 | 2008-07-29 | 주식회사 필텍코리아 | Closed type waste water treatment apparatus with ultrasonic vibrator |
-
2008
- 2008-05-28 KR KR1020080049642A patent/KR100989838B1/en active IP Right Grant
- 2008-11-05 CN CN2008101758092A patent/CN101455944B/en active Active
- 2008-11-12 AT AT08253703T patent/ATE459409T1/en not_active IP Right Cessation
- 2008-11-12 DE DE602008000753T patent/DE602008000753D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR100989838B1 (en) | 2010-10-29 |
CN101455944B (en) | 2011-11-23 |
KR20090061552A (en) | 2009-06-16 |
DE602008000753D1 (en) | 2010-04-15 |
CN101455944A (en) | 2009-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE459409T1 (en) | FILTER DEVICE WITH MULTI-STAGE ROTOR THAT GENERATES VARIABLE EDDY FLOWS | |
WO2007044416A3 (en) | Wastewater filter system | |
RU2014140464A (en) | FILTER FOR CONTINUOUS SUSPENSION FILTRATION UNDER PRESSURE | |
WO2011026071A3 (en) | Particulate filters and methods of filtering particulate matter | |
RU2014113338A (en) | WATER TREATMENT CARTRIDGE AND WATER CLEANER | |
CN202194187U (en) | Water storage and purification tank | |
CN202164216U (en) | Novel three-squared septic tank | |
WO2013012233A3 (en) | Waste water disposal apparatus | |
CN205590475U (en) | High efficiency family expenses water purifier | |
CN206184085U (en) | Back flush segmented filter | |
CN204543779U (en) | High-efficiency environment friendly compound ceramic film filter | |
KR102210189B1 (en) | Water purifying apparatus | |
CN202706145U (en) | Kitchen domestic sewage filter | |
CN202237803U (en) | Reverse osmosis membrane pile system | |
CN105130134A (en) | Water filtration sand remover | |
CN204434387U (en) | There is the purifier of composite filter element | |
CN219709308U (en) | Portable purifier for protecting water resource | |
CN204265548U (en) | A kind of U-shaped central water purifier | |
CN201350376Y (en) | Multilevel water purifier and filter equipment comprising same | |
CN203866114U (en) | Bag type water purifying device | |
CN204779116U (en) | Receive and strain running water ware | |
CN202705136U (en) | Sewage purification device | |
CN217173436U (en) | Nanofiltration membrane for deep sewage treatment | |
CN215798786U (en) | Composite filter element | |
CN202460270U (en) | Filtering disk for concentrator |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |