CN113039006A - 液体处理装置 - Google Patents

液体处理装置 Download PDF

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Publication number
CN113039006A
CN113039006A CN201880099430.XA CN201880099430A CN113039006A CN 113039006 A CN113039006 A CN 113039006A CN 201880099430 A CN201880099430 A CN 201880099430A CN 113039006 A CN113039006 A CN 113039006A
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CN
China
Prior art keywords
liquid
reverse osmosis
inlet
outlet
osmosis membrane
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Pending
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CN201880099430.XA
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English (en)
Inventor
周耀周
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commscope Dew Treatment Co ltd
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Commscope Dew Treatment Co ltd
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Publication date
Application filed by Commscope Dew Treatment Co ltd filed Critical Commscope Dew Treatment Co ltd
Publication of CN113039006A publication Critical patent/CN113039006A/zh
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/06—Energy recovery
    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2643—Crystallisation
    • 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
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/21—Specific headers, end caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • B01D2313/901—Integrated prefilter
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

本申请实施例提供一种液体处理装置，具有：壳体(10),其具有外壳主体(16)和盖体(11),其中,外壳主体(16)在长度方向的一端开口,另一端封闭,盖体(11)与外壳主体(16)的一端配合,用于封闭一端，盖体(11)设置有供液体流入盖体(11)的入口(13)；反渗透膜单元(20),其位于由外壳主体(16)和盖体(11)围合成的容纳空间内,反渗透膜单元(20)具有:对液体进行反渗透处理的反渗透膜(24),收集反渗透处理后的净化液体的集液管(27),以及支撑反渗透膜(24)的支撑棒(22),其中,反渗透膜(24)在长度方向的一端具有液体入口(21)；以及，过滤器(30)，其被设置于盖体(11)内，位于液体入口(21)和入口(13)之间，用于对经由入口(13)进入盖体(11)的液体进行过滤处理，过滤处理后的液体经由液体入口进入反渗透膜(24)。通过在液体处理装置的盖体(11)和支撑棒(22)之间的空间内设置过滤器(30)，能够对进入反渗透膜(24)的液体进行预先处理，并且，能够节省空间，安装方便，成本较低。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN201880099430.XA 2018-11-30 2018-11-30 液体处理装置 Pending CN113039006A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/118538 WO2020107398A1 (zh) 2018-11-30 2018-11-30 液体处理装置

Publications (1)

Publication Number Publication Date
CN113039006A true CN113039006A (zh) 2021-06-25

Family

ID=70851887

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880099430.XA Pending CN113039006A (zh) 2018-11-30 2018-11-30 液体处理装置

Country Status (4)

Country Link
US (1) US11970408B2 (zh)
EP (1) EP3888775B1 (zh)
CN (1) CN113039006A (zh)
WO (1) WO2020107398A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023205558A1 (en) * 2022-04-21 2023-10-26 Magna Imperio Systems Corp. Removal of hardness using template assisted crystallization for electrodialysis desalination of saline water
DE102022128233A1 (de) * 2022-10-25 2024-04-25 R.T.S. Rochem Technical Services GmbH Filtervorrichtung ohne Spannbolzen

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504796A (en) * 1968-08-01 1970-04-07 Desalination Systems Reverse osmosis apparatus
US4772386A (en) * 1986-05-30 1988-09-20 Autotrol Corporation Filter with liquid meter
US5076922A (en) * 1990-10-12 1991-12-31 Wilton Industries, Inc. Water-filtration apparatus
SU1816481A1 (ru) * 1991-04-15 1993-05-23 N Proizv Kooperativ Ekolog Фильтр для очистки воды
JPH05185069A (ja) * 1991-12-27 1993-07-27 Heiyou Shoji Kk 浄水装置
CN2234305Y (zh) * 1995-07-05 1996-09-04 南京水净化技术服务中心 卷式超滤膜家用净水器
WO2006003353A1 (en) * 2004-07-02 2006-01-12 Morphy Richards Limited Liquid treatment filter
CN201665557U (zh) * 2009-12-09 2010-12-08 任其勇 一种中空纤维膜超滤净水器
CN102272051A (zh) * 2009-09-09 2011-12-07 施特劳斯净水有限公司 液体过滤器设备
CN205346995U (zh) * 2015-12-16 2016-06-29 佛山市顺德区美的饮水机制造有限公司 复合滤芯及具有其的复合滤芯组件
CN206395881U (zh) * 2015-12-29 2017-08-11 株式会社皮克布朗 延长流体移动通道的侧流式反渗透膜过滤器
CN108176228A (zh) * 2018-03-02 2018-06-19 秦皇岛天秦装备制造股份有限公司 一种防混合反渗透膜壳
CN208038149U (zh) * 2017-10-20 2018-11-02 九阳股份有限公司 一种反渗透净水机

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542199A (en) * 1969-07-24 1970-11-24 Donald T Bray Reverse osmosis water purification unit
CN2133354Y (zh) * 1992-06-23 1993-05-19 国家海洋局杭州水处理技术开发中心 一种净水器
FR2845082B1 (fr) * 2002-09-26 2006-02-10 Millipore Corp Module de purification d'un fluide, notamment d'eau
US20060043008A1 (en) * 2004-08-24 2006-03-02 Mike Joulakian Reverse osmosis water purification system
US7267769B2 (en) * 2004-09-24 2007-09-11 International Environmental Technologies, Llc Water purification system utilizing a carbon block pre-filter
US20120085687A1 (en) * 2010-10-08 2012-04-12 Ipc Eagle Corporation Unihousing portable water filtration system
US20120145624A1 (en) * 2010-12-13 2012-06-14 Chang min-hua Water filter cartridge
CN206799306U (zh) * 2017-04-02 2017-12-26 深圳市德蓝帝科技有限公司 一种分级高效滤芯
CN206901910U (zh) * 2017-06-22 2018-01-19 张芬芳 一种水龙头净水器

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504796A (en) * 1968-08-01 1970-04-07 Desalination Systems Reverse osmosis apparatus
US4772386A (en) * 1986-05-30 1988-09-20 Autotrol Corporation Filter with liquid meter
US5076922A (en) * 1990-10-12 1991-12-31 Wilton Industries, Inc. Water-filtration apparatus
SU1816481A1 (ru) * 1991-04-15 1993-05-23 N Proizv Kooperativ Ekolog Фильтр для очистки воды
JPH05185069A (ja) * 1991-12-27 1993-07-27 Heiyou Shoji Kk 浄水装置
CN2234305Y (zh) * 1995-07-05 1996-09-04 南京水净化技术服务中心 卷式超滤膜家用净水器
WO2006003353A1 (en) * 2004-07-02 2006-01-12 Morphy Richards Limited Liquid treatment filter
CN102272051A (zh) * 2009-09-09 2011-12-07 施特劳斯净水有限公司 液体过滤器设备
CN103553158A (zh) * 2009-09-09 2014-02-05 施特劳斯净水有限公司 液体过滤器设备
CN201665557U (zh) * 2009-12-09 2010-12-08 任其勇 一种中空纤维膜超滤净水器
CN205346995U (zh) * 2015-12-16 2016-06-29 佛山市顺德区美的饮水机制造有限公司 复合滤芯及具有其的复合滤芯组件
CN206395881U (zh) * 2015-12-29 2017-08-11 株式会社皮克布朗 延长流体移动通道的侧流式反渗透膜过滤器
CN208038149U (zh) * 2017-10-20 2018-11-02 九阳股份有限公司 一种反渗透净水机
CN108176228A (zh) * 2018-03-02 2018-06-19 秦皇岛天秦装备制造股份有限公司 一种防混合反渗透膜壳

Also Published As

Publication number Publication date
EP3888775C0 (en) 2024-01-10
EP3888775A4 (en) 2022-04-06
EP3888775A1 (en) 2021-10-06
WO2020107398A1 (zh) 2020-06-04
EP3888775B1 (en) 2024-01-10
US20210323842A1 (en) 2021-10-21
US11970408B2 (en) 2024-04-30

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