WO2011102691A3 - 슬러지 탈수장치 - Google Patents

슬러지 탈수장치 Download PDF

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Publication number
WO2011102691A3
WO2011102691A3 PCT/KR2011/001138 KR2011001138W WO2011102691A3 WO 2011102691 A3 WO2011102691 A3 WO 2011102691A3 KR 2011001138 W KR2011001138 W KR 2011001138W WO 2011102691 A3 WO2011102691 A3 WO 2011102691A3
Authority
WO
WIPO (PCT)
Prior art keywords
movable disks
sludge dehydrating
screw
preventing
dehydrating apparatus
Prior art date
Application number
PCT/KR2011/001138
Other languages
English (en)
French (fr)
Other versions
WO2011102691A2 (ko
Inventor
홍상헌
Original Assignee
(주)에이알케이
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 (주)에이알케이 filed Critical (주)에이알케이
Priority to EP11744933.0A priority Critical patent/EP2561912B1/en
Priority to US13/578,900 priority patent/US8596195B2/en
Priority to CN201180010482.3A priority patent/CN102762269B/zh
Publication of WO2011102691A2 publication Critical patent/WO2011102691A2/ko
Publication of WO2011102691A3 publication Critical patent/WO2011102691A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/26—Permeable casings or strainers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/29—Filters with filtering elements which move during the filtering operation the movement of the filter elements being a combination of movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/648—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/26—Permeable casings or strainers
    • B30B9/262—Permeable casings or strainers means disposed in the casing facilitating the squeezing-out of liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/125—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using screw filters

Abstract

이 발명의 슬러지 탈수장치(200)는, 가동원판(230)의 선회바(243)의 양측에서 동력을 제공함에 따라 대형 용량으로 구성하거나 저속 운전하더라도 가동원판(230)의 선회바(243)의 변형을 예방하여 다수의 가동원판(230)을 동시에 원활하게 선회시킴으로써 탈수효율을 향상시킬 수 있다. 또한, 이 발명의 슬러지 탈수장치(200)는, 가동원판(230)의 선회바(243)와 스크루(210)의 구동축의 양측에서 동력을 제공함에 따라 스크루(210)의 길이가 길어지더라도 스크루(210)의 구동축이 휘어지는 변형을 예방해, 고정원판(220)과 가동원판(230)의 변형 등 고장을 예방할 수 있는 장점이 있다.
PCT/KR2011/001138 2010-02-22 2011-02-22 슬러지 탈수장치 WO2011102691A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP11744933.0A EP2561912B1 (en) 2010-02-22 2011-02-22 Sludge dehydrating apparatus
US13/578,900 US8596195B2 (en) 2010-02-22 2011-02-22 Sludge dehydrating apparatus
CN201180010482.3A CN102762269B (zh) 2010-02-22 2011-02-22 污泥脱水设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100015621A KR100978040B1 (ko) 2010-02-22 2010-02-22 슬러지 탈수장치
KR10-2010-0015621 2010-02-22

Publications (2)

Publication Number Publication Date
WO2011102691A2 WO2011102691A2 (ko) 2011-08-25
WO2011102691A3 true WO2011102691A3 (ko) 2012-01-12

Family

ID=42760011

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001138 WO2011102691A2 (ko) 2010-02-22 2011-02-22 슬러지 탈수장치

Country Status (5)

Country Link
US (1) US8596195B2 (ko)
EP (1) EP2561912B1 (ko)
KR (1) KR100978040B1 (ko)
CN (1) CN102762269B (ko)
WO (1) WO2011102691A2 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA111729C2 (uk) 2010-11-09 2016-06-10 Ґрінфілд Спешіалті Алкоголз Інк. Пристрій для відокремлення твердих речовин від рідини і спосіб обробки біомаси, який включає відокремлення твердих речовин від рідини
CN102039689A (zh) * 2010-11-25 2011-05-04 山东省农业科学院农产品研究所 连续式低温榨油机
JP4871437B1 (ja) * 2011-01-24 2012-02-08 アムコン株式会社 固液分離装置
MX355969B (es) * 2012-04-05 2018-05-07 Greenfield Specialty Alcohols Inc Prensa extrusora de doble husillo para separación sólido / fluido.
KR20160143520A (ko) * 2015-06-05 2016-12-14 (주)에이알케이 주축 및 무축 스크류 구간을 갖는 슬러지 탈수장치
EP3100984A1 (en) 2015-06-05 2016-12-07 ARK Co., Ltd. Sludge dehydrator equipped with main-axis screw conveyer section and non-axis screw conveyer section
EP3452199A4 (en) 2016-05-02 2020-01-01 GreenField Specialty Alcohols Inc. FILTER FOR AN EXTRUDER PRESS
CN105999800B (zh) * 2016-07-08 2018-12-18 吴云萍 一种钟摆式运动的叠片螺旋式固液分离机
JP6337078B1 (ja) * 2016-12-22 2018-06-06 株式会社タジリ 廃棄物の圧縮成型機
EP3613489A4 (en) * 2017-04-21 2020-11-04 Wu, Yunping SOLID-LIQUID LAMINATE SPIRAL SEPARATOR WITH TORSION PENDULUM MOVEMENT
WO2021068183A1 (zh) * 2019-10-11 2021-04-15 德威林克污泥处理公司 一种往复运动的叠片螺旋式固液分离机
CN110577347A (zh) * 2019-10-11 2019-12-17 德威林克污泥处理公司 一种往复运动的叠片螺旋式固液分离机
BR102019026860A2 (pt) 2019-12-16 2021-06-22 José Oswaldo Da Silva Equipamento e método para o desaguamento e compactação de lodos, rejeitos, materiais pastosos e suspensões
CN112023501B (zh) * 2020-09-08 2021-11-19 广东四环环保工程股份有限公司 一种卧式污水过滤系统及其污水过滤方法
CN112774267A (zh) * 2020-12-31 2021-05-11 安徽节源环保科技有限公司 一种螺旋推送离心式进料的板框压滤机
KR102267921B1 (ko) 2021-03-05 2021-06-22 (주)에이알케이 케이크의 강제 배출 구조를 갖는 슬러지 탈수장치

Citations (5)

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Publication number Priority date Publication date Assignee Title
KR20010034447A (ko) * 1998-12-02 2001-04-25 카타베 토요카츄 스크루 드럼형 여과장치
JP2004249183A (ja) * 2003-02-19 2004-09-09 Tsurumi Mfg Co Ltd スクリュー式濾過脱水装置
KR100578546B1 (ko) * 2005-01-14 2006-05-15 (주)에이알케이 슬러지 탈수장치
KR100707283B1 (ko) * 2005-06-10 2007-04-13 (주)에이알케이 슬러지의 농축 및 탈수장치
KR20070049875A (ko) * 2005-11-09 2007-05-14 (주)에이알케이 수평형 슬러지 농축장치

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KR100372502B1 (ko) 2000-11-17 2003-02-15 (주)오에치케이 스크류식 탈수장치
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KR100836513B1 (ko) * 2008-01-08 2008-06-12 (주)홍우엔지니어링 스윙링 구동수단의 내구성과 운동성을 향상시킨 스크류식탈수장치

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
KR20010034447A (ko) * 1998-12-02 2001-04-25 카타베 토요카츄 스크루 드럼형 여과장치
JP2004249183A (ja) * 2003-02-19 2004-09-09 Tsurumi Mfg Co Ltd スクリュー式濾過脱水装置
KR100578546B1 (ko) * 2005-01-14 2006-05-15 (주)에이알케이 슬러지 탈수장치
KR100707283B1 (ko) * 2005-06-10 2007-04-13 (주)에이알케이 슬러지의 농축 및 탈수장치
KR20070049875A (ko) * 2005-11-09 2007-05-14 (주)에이알케이 수평형 슬러지 농축장치

Also Published As

Publication number Publication date
CN102762269B (zh) 2014-12-10
KR100978040B1 (ko) 2010-08-26
EP2561912A2 (en) 2013-02-27
EP2561912A4 (en) 2015-07-22
WO2011102691A2 (ko) 2011-08-25
EP2561912B1 (en) 2016-10-12
US8596195B2 (en) 2013-12-03
US20120312177A1 (en) 2012-12-13
CN102762269A (zh) 2012-10-31

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