CN104884151B - 清洗液流过滤器的方法 - Google Patents

清洗液流过滤器的方法 Download PDF

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Publication number
CN104884151B
CN104884151B CN201380066550.7A CN201380066550A CN104884151B CN 104884151 B CN104884151 B CN 104884151B CN 201380066550 A CN201380066550 A CN 201380066550A CN 104884151 B CN104884151 B CN 104884151B
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China
Prior art keywords
filter
cleaning
cleaning process
difference
time
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CN201380066550.7A
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English (en)
Chinese (zh)
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CN104884151A (zh
Inventor
L·丹宁
S·邓安东尼奥
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Grundfos Holdings AS
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Grundfos Holdings AS
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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
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/14—Pressure control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/20—Operation control schemes defined by a periodically repeated sequence comprising filtration cycles combined with cleaning or gas supply, e.g. aeration
    • 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
    • B01D2321/04—Backflushing
    • 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
    • B01D2321/16—Use of chemical agents
    • 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
    • B01D2321/40—Automatic control of cleaning processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
CN201380066550.7A 2012-12-18 2013-11-29 清洗液流过滤器的方法 Active CN104884151B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12197645.0A EP2745916B1 (en) 2012-12-18 2012-12-18 Method of cleaning a liquid fluid filter
EP12197645.0 2012-12-18
PCT/EP2013/075062 WO2014095302A1 (en) 2012-12-18 2013-11-29 Method of cleaning a liquid fluid filter

Publications (2)

Publication Number Publication Date
CN104884151A CN104884151A (zh) 2015-09-02
CN104884151B true CN104884151B (zh) 2018-04-03

Family

ID=47458679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380066550.7A Active CN104884151B (zh) 2012-12-18 2013-11-29 清洗液流过滤器的方法

Country Status (5)

Country Link
EP (1) EP2745916B1 (OSRAM)
CN (1) CN104884151B (OSRAM)
IN (1) IN2015DN03301A (OSRAM)
SG (1) SG11201503267RA (OSRAM)
WO (1) WO2014095302A1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20150956A1 (en) * 2015-07-18 2017-01-19 Vetco Gray Scandinavia As Seawater injection control system and method
CN108627438B (zh) 2017-03-23 2020-11-17 天华化工机械及自动化研究设计院有限公司 旋转压力过滤机试验装置、测试方法及过滤机设计方法
JP6501421B2 (ja) * 2017-07-07 2019-04-17 旭化成メディカル株式会社 体腔液処理装置
CN109966925B (zh) * 2019-03-02 2023-11-24 汤宇 一种闪爆法反冲清膜工艺及其装置
EP3881927A1 (en) * 2020-03-18 2021-09-22 Grundfos Holding A/S Cleaning-in-place method and filter device
DE102020122029A1 (de) 2020-08-24 2022-02-24 Krones Aktiengesellschaft Verfahren zur Regelung einer Filtrationseinheit
CN114198833B (zh) * 2021-11-17 2023-08-15 青岛海尔空调电子有限公司 用于控制加湿器的方法、装置、加湿器和存储介质
EP4511159A1 (en) * 2022-04-20 2025-02-26 Grundfos Holding A/S Adaptive cleaning-in-place method for a membrane filtration system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4921610A (en) * 1986-09-04 1990-05-01 Memtec Limited Cleaning of hollow fibre filters
US5647988A (en) * 1994-05-30 1997-07-15 Kubota Corporation Method of back-washing submerged-type ceramic membrane separation apparatus
CN101284213A (zh) * 2008-05-30 2008-10-15 北京汉青天朗水处理科技有限公司 一种清洗膜分离设备的方法及装置
CN101524625A (zh) * 2009-03-31 2009-09-09 大连理工大学 一种多孔分离膜的清洗方法
CN101530747A (zh) * 2009-03-06 2009-09-16 东莞市红树林环保科技有限公司 一种膜组件组合式脉冲反冲洗工艺
CN102485328A (zh) * 2010-12-02 2012-06-06 东丽纤维研究所（中国）有限公司 一种浸没式膜过滤系统的清洗方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2614676C (en) * 2005-07-12 2014-02-25 Zenon Technology Partnership Process control for an immersed membrane system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4921610A (en) * 1986-09-04 1990-05-01 Memtec Limited Cleaning of hollow fibre filters
US5647988A (en) * 1994-05-30 1997-07-15 Kubota Corporation Method of back-washing submerged-type ceramic membrane separation apparatus
CN101284213A (zh) * 2008-05-30 2008-10-15 北京汉青天朗水处理科技有限公司 一种清洗膜分离设备的方法及装置
CN101530747A (zh) * 2009-03-06 2009-09-16 东莞市红树林环保科技有限公司 一种膜组件组合式脉冲反冲洗工艺
CN101524625A (zh) * 2009-03-31 2009-09-09 大连理工大学 一种多孔分离膜的清洗方法
CN102485328A (zh) * 2010-12-02 2012-06-06 东丽纤维研究所（中国）有限公司 一种浸没式膜过滤系统的清洗方法

Also Published As

Publication number Publication date
EP2745916A1 (en) 2014-06-25
EP2745916B1 (en) 2018-01-24
SG11201503267RA (en) 2015-05-28
WO2014095302A1 (en) 2014-06-26
IN2015DN03301A (OSRAM) 2015-10-09
CN104884151A (zh) 2015-09-02

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