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TWI263528B - Oil-water separator - Google Patents

Oil-water separator

Info

Publication number
TWI263528B
TWI263528B TW094107277A TW94107277A TWI263528B TW I263528 B TWI263528 B TW I263528B TW 094107277 A TW094107277 A TW 094107277A TW 94107277 A TW94107277 A TW 94107277A TW I263528 B TWI263528 B TW I263528B
Authority
TW
Taiwan
Prior art keywords
separation chamber
stage separation
water
coarse
treated
Prior art date
Application number
TW094107277A
Other languages
Chinese (zh)
Other versions
TW200536596A (en
Inventor
Hidetoshi Terada
Iwao Sawada
Masahiro Adachi
Kaoru Hashimoto
Tomiyasu Sakurai
Original Assignee
Sasakura Eng 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
Application filed by Sasakura Eng Co Ltd filed Critical Sasakura Eng Co Ltd
Publication of TW200536596A publication Critical patent/TW200536596A/en
Application granted granted Critical
Publication of TWI263528B publication Critical patent/TWI263528B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

When the oil component in water to be treated is passed for separation through two stages, a coarse-graining element (9) in a front stage separation chamber (4) and a coarse-graining element (16) in a rear stage separation chamber (5), occurrence of clogging in the coarse-graining element (16) in the rear stage separation chamber (5) is avoided to improve the rate of separation of oil component. The water to be treated moving from the front stage separation chamber (4) to the rear stage separation chamber (5) is filtered by a filter element in a filter (20), whereby the solid particle component contained in the water to be treated is separated.
TW094107277A 2004-03-10 2005-03-10 Oil-water separator TWI263528B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004067058 2004-03-10
JP2005062408A JP4577773B2 (en) 2004-03-10 2005-03-07 Oil / water separator

Publications (2)

Publication Number Publication Date
TW200536596A TW200536596A (en) 2005-11-16
TWI263528B true TWI263528B (en) 2006-10-11

Family

ID=34975370

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094107277A TWI263528B (en) 2004-03-10 2005-03-10 Oil-water separator

Country Status (4)

Country Link
JP (1) JP4577773B2 (en)
KR (1) KR101138263B1 (en)
TW (1) TWI263528B (en)
WO (1) WO2005087341A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6836892B2 (en) * 2016-12-16 2021-03-03 アルバック機工株式会社 Moisture removal device in oil, water removal method in oil and vacuum pump system
KR102314521B1 (en) * 2019-04-01 2021-10-19 한국과학기술연구원 Oil-water separating system
KR102318310B1 (en) * 2019-08-30 2021-10-28 김성철 Device for oil-water separation
JP7620919B2 (en) 2021-03-24 2025-01-24 株式会社ササクラ Oil-water separation equipment and oil-water separation method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290861A (en) * 1976-01-26 1977-07-30 Mitsubishi Rayon Co Ltd Method and apparatus for separating oil from oil c containing water
JPS6025164B2 (en) * 1976-03-19 1985-06-17 三菱レイヨン株式会社 Coarse graining material for oil/water separation
JPS54124873A (en) * 1978-03-23 1979-09-28 Sanshin Seisakushiyo Kk Filtering purification of oil contained liquid
JPS5911324B2 (en) * 1981-09-29 1984-03-14 株式会社日本エスア−ルエス Oil/water separation filter
JPH0621521Y2 (en) * 1992-05-25 1994-06-08 株式会社ササクラ Oil water separator
JP3444451B2 (en) * 1995-05-12 2003-09-08 株式会社モレスコテクノ Emulsified oil separator
JP2004050145A (en) * 2002-07-24 2004-02-19 Taiko Kikai Industries Co Ltd Apparatus for separating oil/water for bilge containing fine suspended solid

Also Published As

Publication number Publication date
JP4577773B2 (en) 2010-11-10
WO2005087341A1 (en) 2005-09-22
JP2005288435A (en) 2005-10-20
KR20060119709A (en) 2006-11-24
KR101138263B1 (en) 2012-04-24
TW200536596A (en) 2005-11-16

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent