SG11201810460UA - Film separation device, structure for arranging film element, and film cassette and film unit - Google Patents

Film separation device, structure for arranging film element, and film cassette and film unit

Info

Publication number
SG11201810460UA
SG11201810460UA SG11201810460UA SG11201810460UA SG11201810460UA SG 11201810460U A SG11201810460U A SG 11201810460UA SG 11201810460U A SG11201810460U A SG 11201810460UA SG 11201810460U A SG11201810460U A SG 11201810460UA SG 11201810460U A SG11201810460U A SG 11201810460UA
Authority
SG
Singapore
Prior art keywords
film
section
separation device
cassette
unit
Prior art date
Application number
SG11201810460UA
Inventor
Taichi Narita
Shigeo Ishimoto
Original Assignee
Meidensha Electric Mfg Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2016108645A external-priority patent/JP6222284B1/en
Priority claimed from JP2016183565A external-priority patent/JP6222320B1/en
Application filed by Meidensha Electric Mfg Co Ltd filed Critical Meidensha Electric Mfg Co Ltd
Publication of SG11201810460UA publication Critical patent/SG11201810460UA/en

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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0821—Membrane plate arrangements for submerged operation
    • 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
    • B01D69/06—Flat 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
    • 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
    • B01D2313/06—External membrane module supporting or fixing means
    • 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
    • B01D2313/21—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
    • B01D2313/44—Cartridge types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/04—Elements in parallel

Abstract

FILM SEPARATION DEVICE, STRUCTURE FOR ARRANGING FILM ELEMENT, AND FILM CASSETTE AND FILM UNIT There is provided a film separation device 1 equipped with a treatment tank 2 receiving a liquid to be treated, a film unit 3 to be 5 immersed in the liquid to be treated, and a guide mechanism 4. The guide mechanism 4 is composed of holding sections 14 and a guide section 15. The holding sections 14 are provided on a side section of a film cassette 5 constituting the film unit 3, and the guide section 15 is fixed to the treatment tank 2. The guide section 15 has a tank-wall fixed section 15a, an upper 10 extension section 15b, a held section 15c, a lower extension section 15d, and a tank-bottom fixed section 15e. When fixing the film unit 3 to the treatment tank 2, the holding sections 14 are fitted to the held section 15c, thereby guiding the film unit 3 to a predetermined position in the treatment tank 2. 15 FIG. 1
SG11201810460UA 2016-05-31 2017-04-28 Film separation device, structure for arranging film element, and film cassette and film unit SG11201810460UA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016108645A JP6222284B1 (en) 2016-05-31 2016-05-31 Membrane element arrangement structure, membrane cassette and membrane unit
JP2016183565A JP6222320B1 (en) 2016-09-21 2016-09-21 Membrane separator
PCT/JP2017/016959 WO2017208707A1 (en) 2016-05-31 2017-04-28 Film separation device, structure for arranging film element, and film cassette and film unit

Publications (1)

Publication Number Publication Date
SG11201810460UA true SG11201810460UA (en) 2018-12-28

Family

ID=60479492

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201810460UA SG11201810460UA (en) 2016-05-31 2017-04-28 Film separation device, structure for arranging film element, and film cassette and film unit
SG10201911673PA SG10201911673PA (en) 2016-05-31 2017-04-28 Film separation device, structure for arranging film element, and film cassette and film unit

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201911673PA SG10201911673PA (en) 2016-05-31 2017-04-28 Film separation device, structure for arranging film element, and film cassette and film unit

Country Status (8)

Country Link
US (2) US10940440B2 (en)
KR (1) KR101967229B1 (en)
CN (1) CN109311703B (en)
CA (2) CA3026022C (en)
SA (1) SA518400553B1 (en)
SG (2) SG11201810460UA (en)
TW (2) TWI686235B (en)
WO (1) WO2017208707A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6897832B1 (en) * 2020-03-23 2021-07-07 株式会社明電舎 Support structure and membrane filtration device
JP2022064709A (en) * 2020-10-14 2022-04-26 株式会社クボタ Membrane treatment device
WO2022080584A1 (en) 2020-10-16 2022-04-21 주식회사 오케이오 Multistage load-adjustable moving cart
JP7380731B2 (en) 2022-03-17 2023-11-15 株式会社明電舎 filtration system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3387540B2 (en) * 1993-01-25 2003-03-17 株式会社クボタ Membrane separation unit
TW255835B (en) * 1994-01-07 1995-09-01 Kubota Kk Filtration membrane module
JPH08309161A (en) * 1995-05-17 1996-11-26 Kurita Water Ind Ltd Plane membrane element for immersion type membrane separator
JPH11319511A (en) * 1998-05-15 1999-11-24 Matsushita Electric Works Ltd Advanced septic tank
DE102006022502A1 (en) 2006-05-08 2007-11-29 Ltn Nanovation Ag Filter unit for wastewater treatment and drinking water production
JP5174367B2 (en) * 2007-03-30 2013-04-03 株式会社クボタ Membrane element and submerged flat membrane filtration device
KR101331675B1 (en) * 2007-10-12 2013-11-26 코오롱인더스트리 주식회사 System and Method for Installing Hollow Fiber Membrane Module to Frame Structure
JP5376424B2 (en) 2007-11-28 2013-12-25 株式会社クボタ Immersion membrane separator
EP2260926B1 (en) * 2008-03-27 2018-09-05 Kubota Corporation Membrane module with slidable connectors
EP2260929A4 (en) * 2008-03-27 2015-05-20 Kubota Kk Membrane element and membrane module
WO2009118787A1 (en) * 2008-03-27 2009-10-01 株式会社クボタ Membrane separation apparatus and membrane cassette
JP5409079B2 (en) * 2009-03-31 2014-02-05 株式会社クボタ Membrane separator
AU2010312657B2 (en) * 2009-10-26 2014-01-23 Meidensha Corporation Membrane module, membrane unit, and membrane separation device
CN102258943A (en) * 2010-05-31 2011-11-30 四川深蓝环保科技有限公司 Immersion hollow fiber membrane component
JP5606166B2 (en) * 2010-06-09 2014-10-15 株式会社クボタ Water treatment equipment and water treatment equipment lifting equipment
JP5583036B2 (en) * 2011-01-18 2014-09-03 株式会社クボタ Membrane separator
US20150329381A1 (en) * 2012-07-10 2015-11-19 Toray Industries, Inc. Element unit, separation membrane module, attaching and detaching method for separation membrane element (as amended)
JP2014046275A (en) 2012-08-31 2014-03-17 Toray Ind Inc Membrane filtration device
JP6098098B2 (en) * 2012-10-10 2017-03-22 株式会社明電舎 Membrane module, membrane unit
JP6198423B2 (en) * 2013-03-27 2017-09-20 株式会社クボタ Lifting device, lifting set and water treatment equipment

Also Published As

Publication number Publication date
CA3026022C (en) 2020-07-21
SA518400553B1 (en) 2022-09-18
US10940440B2 (en) 2021-03-09
TW201742664A (en) 2017-12-16
KR20190006038A (en) 2019-01-16
TW201841675A (en) 2018-12-01
US11235285B2 (en) 2022-02-01
CN109311703B (en) 2020-02-11
TWI686235B (en) 2020-03-01
CA3079461C (en) 2022-04-26
SG10201911673PA (en) 2020-02-27
WO2017208707A1 (en) 2017-12-07
CA3079461A1 (en) 2017-12-07
CA3026022A1 (en) 2017-12-07
US20200360863A1 (en) 2020-11-19
KR101967229B1 (en) 2019-04-16
TWI647006B (en) 2019-01-11
US20190329182A1 (en) 2019-10-31
CN109311703A (en) 2019-02-05

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