WO2018190576A3 - Ballast water treatment system, and filter structure for ballast water treatment system - Google Patents

Ballast water treatment system, and filter structure for ballast water treatment system Download PDF

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Publication number
WO2018190576A3
WO2018190576A3 PCT/KR2018/004065 KR2018004065W WO2018190576A3 WO 2018190576 A3 WO2018190576 A3 WO 2018190576A3 KR 2018004065 W KR2018004065 W KR 2018004065W WO 2018190576 A3 WO2018190576 A3 WO 2018190576A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
filter
ballast water
treatment system
water treatment
Prior art date
Application number
PCT/KR2018/004065
Other languages
French (fr)
Korean (ko)
Other versions
WO2018190576A2 (en
Inventor
지석준
김영구
조인태
김창국
이준호
이성민
문성진
서준우
김민정
이준태
Original Assignee
한라아이엠에스 주식회사
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 한라아이엠에스 주식회사 filed Critical 한라아이엠에스 주식회사
Priority to CN201880024798.XA priority Critical patent/CN110505907B/en
Publication of WO2018190576A2 publication Critical patent/WO2018190576A2/en
Publication of WO2018190576A3 publication Critical patent/WO2018190576A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water

Abstract

Provided is a filter structure for a ballast water treatment system, comprising: a filter housing having a cylindrical filter portion for filtering a fluid therein; a fluid inlet pipe, connected to the filter housing, for introducing the fluid into the filter portion; a fluid discharge pipe, connected to the filter housing, for discharging the fluid filtered by the filter portion that is inside the filter housing; a backwashing part including backwashing nozzles which are rotatably installed along an inner circumferential surface of the filter portion; and a backwashing water discharge pipe, installed inside the filter housing, for discharging backwashing water flowing through the backwashing nozzles and extending to the outside of the filter housing, wherein the fluid flowing into the filter housing through the fluid inlet pipe is filtered through the filter portion, and the filtered fluid is moved to a ballast water tank through the fluid discharge pipe.
PCT/KR2018/004065 2017-04-12 2018-04-06 Ballast water treatment system, and filter structure for ballast water treatment system WO2018190576A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201880024798.XA CN110505907B (en) 2017-04-12 2018-04-06 Ballast water treatment system and filter structure for ballast water treatment system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170047497A KR101842057B1 (en) 2017-04-12 2017-04-12 Ballast water treatment system and Filter structure for Ballast water treatment system
KR10-2017-0047497 2017-04-12

Publications (2)

Publication Number Publication Date
WO2018190576A2 WO2018190576A2 (en) 2018-10-18
WO2018190576A3 true WO2018190576A3 (en) 2019-01-03

Family

ID=61910852

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/004065 WO2018190576A2 (en) 2017-04-12 2018-04-06 Ballast water treatment system, and filter structure for ballast water treatment system

Country Status (3)

Country Link
KR (1) KR101842057B1 (en)
CN (1) CN110505907B (en)
WO (1) WO2018190576A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102263861B1 (en) 2020-07-20 2021-06-10 권영준 Ballast Water Treatment Apparatus For Ship
KR102318673B1 (en) 2020-08-05 2021-10-27 권영준 Control Method Of Ballast Water Treatment Apparatus For Ship
KR102535407B1 (en) 2020-12-21 2023-05-23 한라아이엠에스 주식회사 Filter structure and bellast water treatment system equipped with the same
KR102475900B1 (en) 2021-12-01 2022-12-08 주식회사 신우이앤티 Filtering system for ballast water quality analysis device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3103732B2 (en) * 1994-09-07 2000-10-30 東京特殊電線株式会社 Backwash regeneration filter
KR20130040572A (en) * 2011-10-14 2013-04-24 주식회사 파나시아 A multi-cage type ballast water filter equipment auto-controlling successively back-washing and method thereof
KR20140071653A (en) * 2012-12-04 2014-06-12 현대중공업 주식회사 A gravity ballasting system and a method of back-flushing a filter using the same
KR101642025B1 (en) * 2015-11-02 2016-07-22 (주)현대워터텍 A Multi Filter Type of a Drum Screen Apparatus Having a Structure of Rotating Nozzles
KR20160094881A (en) * 2015-02-02 2016-08-10 (주) 퀄크 The oil filter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009054387A1 (en) * 2009-11-24 2011-06-01 Aquaworx Holding Ag Fluid handling device
DE202010000339U1 (en) * 2010-03-09 2010-06-24 Blum, Holger Piping system and ballast water treatment plant using the same
CN201909559U (en) * 2010-12-20 2011-07-27 重庆建峰工业集团有限公司 Pipeline structure of water cooler for production in chemical industry
CN202876494U (en) * 2012-10-25 2013-04-17 山东鲁安自动化设备有限公司 Backwashing type water filter
CN102974159A (en) * 2012-12-03 2013-03-20 青岛双瑞海洋环境工程股份有限公司 Pollution discharge device for ship ballast water filter
CN203303735U (en) * 2013-05-23 2013-11-27 新汶矿业集团有限责任公司协庄煤矿 Backwashing filtration device for mine dustproof pipeline
CN203778418U (en) * 2014-04-19 2014-08-20 山西兰花科技创业股份有限公司 Automatic pipeline backwashing device
CN204699489U (en) * 2015-04-28 2015-10-14 安庆市紫韵电子商务有限公司 A kind of anti-filter rinsed
CN205076914U (en) * 2015-10-29 2016-03-09 丹阳市日月漆业有限公司 Coating generates water treater with backwash function
CN105293601B (en) * 2015-11-11 2017-09-19 中国农业科学院农田灌溉研究所 A kind of free control method of water processing establishment operation
CN205995278U (en) * 2016-08-24 2017-03-08 天能电池集团（安徽）有限公司 Accumulator controlling the water circulation backwash film filter
CN206008129U (en) * 2016-08-31 2017-03-15 河北富鹏环保设备科技有限公司 Hierarchical high-precision filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3103732B2 (en) * 1994-09-07 2000-10-30 東京特殊電線株式会社 Backwash regeneration filter
KR20130040572A (en) * 2011-10-14 2013-04-24 주식회사 파나시아 A multi-cage type ballast water filter equipment auto-controlling successively back-washing and method thereof
KR20140071653A (en) * 2012-12-04 2014-06-12 현대중공업 주식회사 A gravity ballasting system and a method of back-flushing a filter using the same
KR20160094881A (en) * 2015-02-02 2016-08-10 (주) 퀄크 The oil filter
KR101642025B1 (en) * 2015-11-02 2016-07-22 (주)현대워터텍 A Multi Filter Type of a Drum Screen Apparatus Having a Structure of Rotating Nozzles

Also Published As

Publication number Publication date
CN110505907A (en) 2019-11-26
KR101842057B1 (en) 2018-03-26
WO2018190576A2 (en) 2018-10-18
CN110505907B (en) 2022-08-23

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