CN108114607B - 膜过滤系统 - Google Patents
膜过滤系统 Download PDFInfo
- Publication number
- CN108114607B CN108114607B CN201710098841.4A CN201710098841A CN108114607B CN 108114607 B CN108114607 B CN 108114607B CN 201710098841 A CN201710098841 A CN 201710098841A CN 108114607 B CN108114607 B CN 108114607B
- Authority
- CN
- China
- Prior art keywords
- membrane
- frame
- separation membrane
- support frame
- pipe
- 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.)
- Active
Links
- 238000005374 membrane filtration Methods 0.000 title claims abstract description 27
- 239000012528 membrane Substances 0.000 claims abstract description 430
- 238000000926 separation method Methods 0.000 claims abstract description 238
- 239000000706 filtrate Substances 0.000 claims abstract description 63
- 239000010802 sludge Substances 0.000 claims abstract description 61
- 238000007667 floating Methods 0.000 claims abstract description 54
- 238000012545 processing Methods 0.000 claims abstract description 47
- 230000033001 locomotion Effects 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 238000011084 recovery Methods 0.000 claims description 62
- 239000012510 hollow fiber Substances 0.000 claims description 37
- 238000001914 filtration Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000011109 contamination Methods 0.000 description 22
- 238000010586 diagram Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 10
- 238000003466 welding Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 9
- 239000010865 sewage Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000005265 energy consumption Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000006644 Lossen rearrangement reaction Methods 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000009991 scouring Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000009285 membrane fouling Methods 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001728 nano-filtration Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005507 spraying 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
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- 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
- B01D63/02—Hollow fibre modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/02—Specific tightening or locking mechanisms
- B01D2313/025—Specific membrane holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/12—Specific discharge elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/20—Specific housing
- B01D2313/203—Open housings
- B01D2313/2031—Frame or cage-like structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/24—Specific pressurizing or depressurizing means
- B01D2313/243—Pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2033—By influencing the flow dynamically
- B01D2321/2058—By influencing the flow dynamically by vibration of the membrane, e.g. with an actuator
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0162326 | 2016-11-30 | ||
| KR1020160162326A KR101902640B1 (ko) | 2016-11-30 | 2016-11-30 | 막 여과 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108114607A CN108114607A (zh) | 2018-06-05 |
| CN108114607B true CN108114607B (zh) | 2021-03-16 |
Family
ID=62228048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098841.4A Active CN108114607B (zh) | 2016-11-30 | 2017-02-17 | 膜过滤系统 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101902640B1 (ko) |
| CN (1) | CN108114607B (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212725B (zh) * | 2022-07-27 | 2023-08-18 | 东风柳州汽车有限公司 | 滤膜重复利用装置及过滤器 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3866399B2 (ja) * | 1997-12-16 | 2007-01-10 | 住友重機械工業株式会社 | 膜ろ過装置及びその運転方法 |
| US7122121B1 (en) * | 2004-05-28 | 2006-10-17 | Jiang Ji | Advanced submerged membrane modules, systems and processes |
| EP1957413B1 (en) | 2005-11-17 | 2015-03-25 | Bio-Gill Environmental Pty Limited | Membrane for the treatment of sewage |
| US8313569B2 (en) | 2006-11-20 | 2012-11-20 | Winiamando Inc. | Air washer having humidifying function |
| EP2147714A4 (en) * | 2007-05-14 | 2012-05-30 | Mitsubishi Rayon Co | MEMBRANE FILTER UNIT |
| US8287733B2 (en) | 2008-08-28 | 2012-10-16 | Nick Juergen T | Membrane bioreactor |
| GB201021524D0 (en) * | 2010-12-20 | 2011-02-02 | Univ Leuven Kath | Fouling control in membrane filtration processes by magnetic field induced membrane vibration |
| BR112013027654B1 (pt) * | 2011-04-27 | 2020-04-14 | Lifestraw Sa | dispositivo para purificação de água |
| US9884295B2 (en) * | 2012-10-08 | 2018-02-06 | Doosan Heavy Industries & Construction Co., Ltd. | Membrane bioreactor system using reciprocating membrane |
| WO2015147536A1 (ko) * | 2014-03-28 | 2015-10-01 | 코오롱인더스트리 주식회사 | 여과장치 |
| KR101479904B1 (ko) | 2014-06-19 | 2015-01-08 | (주)엠비티 | 통수능력이 향상된 분리막 모듈 |
| KR101437818B1 (ko) | 2014-07-25 | 2014-10-30 | (주)엠비티 | 배관 일체형 분리막 프레임과 이를 이용한 분리막 모듈 유닛 |
| KR101891542B1 (ko) * | 2016-04-12 | 2018-08-27 | 두산중공업 주식회사 | 입상 활성 슬러지와 막 생물반응기를 포함하는 수처리 장치 및 이를 사용한 수처리 방법 |
-
2016
- 2016-11-30 KR KR1020160162326A patent/KR101902640B1/ko active IP Right Grant
-
2017
- 2017-02-17 CN CN201710098841.4A patent/CN108114607B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108114607A (zh) | 2018-06-05 |
| KR101902640B1 (ko) | 2018-09-28 |
| KR20180062261A (ko) | 2018-06-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |