BR9917008A - Aparelho de prensa aparafusado - Google Patents

Aparelho de prensa aparafusado

Info

Publication number
BR9917008A
BR9917008A BR9917008-6A BR9917008A BR9917008A BR 9917008 A BR9917008 A BR 9917008A BR 9917008 A BR9917008 A BR 9917008A BR 9917008 A BR9917008 A BR 9917008A
Authority
BR
Brazil
Prior art keywords
screen
screw shaft
screw
upstream region
press apparatus
Prior art date
Application number
BR9917008-6A
Other languages
English (en)
Inventor
Eiichi Ishigaki
Yukitoshi Mitani
Original Assignee
Ishigaki Mech Ind
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 Ishigaki Mech Ind filed Critical Ishigaki Mech Ind
Publication of BR9917008A publication Critical patent/BR9917008A/pt

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
    • B30B9/12—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
    • B30B9/125—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/828—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
  • Materials For Medical Uses (AREA)

Abstract

"APARELHO DE PRENSA APARAFUSADO". Um aparelho de prensa a parafuso tem armações (3, 4), um eixo de parafuso (6), um tubo externo (5), uma tela cilíndrica (8), uma lâmina de parafuso (13), uma tubulação de suprimento (16) e uma tubulação de limpeza (34). A tela (8) é fixada entre as armações (3, 4) ao tubo externo (5), e tem uma multiplicidade de furos finos (74), cobrindo o eixo de parafuso (6). O eixo de parafuso (6) e a tela (8) definem um espaço cilindrico (70) que se estende continuamente de uma região a montante (71) na direção de uma região a jusante (72). O líquido bruto é introduzido da tubulação de suprimento (16) através de um orifício (73) no eixo de parafuso (6) para a região a montante (71) do espaço cilíndrico (70). A tubulação de limpeza (34) lança água de limpeza sobre a tela (8). Entre uma superfície periférica externa do eixo de parafuso (6) e uma superfície periférica interna da tela (8), a distância relativa vai se reduzindo da região a montante (71) para a região a jusante (72). O líquido bruto introduzido do orifício (73) para a região a montante (71) é pressurizado e transportado à direção da região a jusante (72) pela lâmina de parafuso (13), ao mesmo tempo que está sendo separado em filtrado, que se permite que escorra através de furos finos (74) e para fora da tela (8), e em um bolo que se permite que se desloque no espaço cilíndrico (70), para ser descarregado da região a jusante (72). As dimensões dos furos finos (74) da tela (8) vão se reduzindo gradualmente da região a montante (71) para a região a jusante (72).
BR9917008-6A 1999-11-30 1999-11-30 Aparelho de prensa aparafusado BR9917008A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1999/006707 WO2001039965A1 (en) 1999-11-30 1999-11-30 Screw press apparatus

Publications (1)

Publication Number Publication Date
BR9917008A true BR9917008A (pt) 2002-01-22

Family

ID=14237445

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917008-6A BR9917008A (pt) 1999-11-30 1999-11-30 Aparelho de prensa aparafusado

Country Status (12)

Country Link
US (1) US6615710B1 (pt)
EP (1) EP1147008B1 (pt)
KR (1) KR100469022B1 (pt)
CN (1) CN1274486C (pt)
AT (1) ATE396035T1 (pt)
AU (1) AU759648B2 (pt)
BR (1) BR9917008A (pt)
CA (1) CA2360793C (pt)
DE (1) DE69938792D1 (pt)
ES (1) ES2312227T3 (pt)
MY (1) MY124002A (pt)
WO (1) WO2001039965A1 (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCR20010001A1 (it) * 2001-02-08 2002-08-08 B I Mec S R L Filtro pressa a vite senza fine,separatore di solidi sospesi in un liquame, autopulente a resa migliorata.
WO2003021193A2 (en) * 2001-08-29 2003-03-13 Conagra Grocery Products Company Device and method for removing build-up on measurement gauges
US20040074402A1 (en) * 2002-10-22 2004-04-22 Society For Research And Initiatives (Sristi) Oil extractor and related methods
US7631596B2 (en) * 2004-05-07 2009-12-15 Anderson International Corp Screw device
EP2108427B1 (en) * 2004-08-09 2011-07-06 Prime Solution, Inc. Rotary compression filter
JP4427798B2 (ja) * 2005-04-14 2010-03-10 株式会社石垣 差速回転濃縮機における運転制御方法並びに運転制御装置
CN101296739B (zh) * 2005-10-28 2011-12-14 普莱姆解决方案公司 旋转风扇压榨机
WO2008096380A1 (en) * 2007-02-08 2008-08-14 Wam S.P.A. A machine having an improved draining grid for compacting humid waste
US8662315B2 (en) * 2008-07-14 2014-03-04 Prime Solution, Inc. Rotary fan press
IT1393420B1 (it) * 2009-03-19 2012-04-20 Ceccarelli Apparato per la compattazione e la disidratazione di rifiuti organici
EP2448648B1 (en) 2009-07-01 2019-08-07 Liquidstrip Limited Improvements relating to filtration and dewatering apparatus
CA2672584A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Compression apparatus and method
CA2672674A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Compression apparatus with variable speed screw and method
CA2672659A1 (en) * 2009-07-17 2011-01-17 Murray J. Burke Process apparatus with output valve and operation thereof
FR2955526B1 (fr) * 2010-01-27 2012-05-11 Ideal Technologies Machine de compactage de dechets amelioree
US8851409B2 (en) * 2010-12-09 2014-10-07 Mark E. Koenig System for crushing
AT12606U1 (de) * 2011-05-20 2012-08-15 Applied Chemicals Handels Gmbh Schneckenpresse
CA2818503A1 (en) * 2012-07-03 2014-01-03 Tomoe Engineering Co., Ltd. Sludge processing system and storage medium storing a program for controlling an operation of a sludge processing system thereon
HUE038801T2 (hu) 2013-01-09 2018-11-28 Roehren Und Pumpenwerk Bauer Gmbh Préscsigás szeparátor és eljárás préscsigás szeparátor üzemeltetésére
CN103990554A (zh) * 2013-02-20 2014-08-20 上海市离心机械研究所有限公司 一种离心机的排堵方法
DE102013019056A1 (de) * 2013-03-15 2014-10-02 Hans-Joachim Boltersdorf Schneckenpresse mit einem Förderrohr sowie ein Verfahren zum Betrieb einer Schneckenpresse
KR101312119B1 (ko) * 2013-07-18 2013-09-26 유재원 전단판넬이 이격 형성된 스크류프레스 탈수장치
US11213772B2 (en) * 2013-08-29 2022-01-04 John Christopher Mitchell Liquid solid separator
US10207209B1 (en) * 2013-11-22 2019-02-19 Old Line Environmental, Inc. Mobile wet waste separator
CN106132498B (zh) * 2014-03-14 2019-03-22 陶氏环球技术有限责任公司 具有改进的清洁组合件的交叉流过滤器组合件
MX2016011225A (es) * 2014-04-08 2017-04-27 Prime Solution Inc Prensa de ventilacion rotatoria con barrena.
US10111388B2 (en) * 2014-11-11 2018-10-30 Elmo Park Pty. Ltd. Square or rectangular hay balers with liquid coated hay bale forming zone
CN104589686B (zh) * 2015-01-27 2016-06-22 王卫真 推压搅动刮壁式厨房垃圾挤水装置
WO2017211363A1 (en) 2016-06-07 2017-12-14 Gea Process Engineering A/S Screw press apparatus including an improved cip arrangement and method of cleaning the apparatus
JP6489444B2 (ja) * 2016-06-30 2019-03-27 株式会社石垣 スクリュープレスにおけるスクリュー軸トルク一定制御方法
JP6489445B2 (ja) * 2016-06-30 2019-03-27 株式会社石垣 スクリュープレスにおけるスクリュー軸トルク一定制御方法
EP3655129A1 (en) * 2017-07-19 2020-05-27 Process Wastewater Technologies, LLC Dewatering systems and methods
US10814522B2 (en) 2017-11-13 2020-10-27 United States Gypsum Company Stucco paper screen assembly
CN108325264A (zh) * 2018-03-15 2018-07-27 北京华洁环境科技有限公司 一种车载式快速泥水分离环保处理系统
CN108379890B (zh) * 2018-03-19 2020-06-26 浙江华岛环保设备有限公司 一种废水过滤处理设备
US10486383B1 (en) * 2018-12-18 2019-11-26 V.Y.F. Express Inc. Screw press having screen vibration
US20200215553A1 (en) * 2019-01-09 2020-07-09 Jeremy Leonard Centrifugal separator
CN109808215B (zh) * 2019-03-06 2024-02-20 无锡唐古环保设备有限公司 一种餐厨、果蔬垃圾用立式固液分离器
JP7129629B2 (ja) * 2019-10-11 2022-09-02 株式会社石垣 ドラム型固液分離装置の洗浄方法
SE544566C2 (en) * 2020-01-31 2022-07-19 Hydria Water Ab A separation device and method to separate contaminants from contaminated water
CN112658021B (zh) * 2020-12-08 2021-08-10 南京工业大学 一种介质内循环强化热脱附土壤修复反应器及其方法
CN113249164B (zh) * 2021-04-27 2022-06-21 金华市农业科学研究院(浙江省农业机械研究院) 一种茶叶籽油生产线
CN113577885B (zh) * 2021-08-02 2022-06-21 南京艾宇琦膜科技有限公司 一种植物蛋白酶过滤漂洗装置及其实施方法
CN113996635A (zh) * 2021-10-15 2022-02-01 浙江九龙厨具集团有限公司 一种厨余垃圾处理装置
CN113789218B (zh) * 2021-11-15 2022-02-15 龙口市龙金花植物油有限公司 一种压榨花生油的装置
CN113998860B (zh) * 2021-11-17 2022-09-20 江苏京源环保股份有限公司 一种多功能组合式排泥装置
WO2024006784A1 (en) * 2022-06-30 2024-01-04 Provisur Technologies, Inc Powered separator gap control apparatus
CN116714297B (zh) * 2023-08-10 2023-10-10 四川青江机器股份有限公司 一种离心过滤的组合榨油机
CN117959816B (zh) * 2024-04-01 2024-06-07 山西省建筑科学研究院集团有限公司 一种新型胶黏剂用过滤器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747886A (en) * 1971-09-20 1973-07-24 Conco Inc Load balancer with safety control
US4273035A (en) * 1978-08-29 1981-06-16 Cusi Dante S Method and apparatus for stabilizing operation of a press
IE71168B1 (en) * 1988-09-30 1997-01-29 Torpey Patrick A method and an apparatus for extracting liquid from a sludge
DE3942561C1 (pt) * 1989-08-22 1991-01-10 Hans-Georg Dipl.-Ing. 8434 Berching De Huber
JPH04105795A (ja) 1990-08-22 1992-04-07 Ishigaki Mech Ind Co スクリュープレスの運転制御装置
JPH04118198A (ja) * 1990-09-04 1992-04-20 Ishigaki Mech Ind Co スクリュープレスにおけるスクリーンドラムの目詰り除去装置
JPH04157096A (ja) 1990-10-15 1992-05-29 Ishigaki Mech Ind Co スクリュープレスにおけるスクリーン装置
JP2500393B2 (ja) * 1991-01-11 1996-05-29 石垣機工株式会社 スクリュ―プレスの運転方法並びにその装置
AU654681B2 (en) * 1991-09-24 1994-11-17 Ishigaki Company Limited Screw press
US5275740A (en) * 1992-06-08 1994-01-04 Jwi, Inc. Filter press with adaptive automated control arrangement
JP2923935B2 (ja) 1993-07-29 1999-07-26 株式会社石垣 スクリュープレスの運転制御装置
JP2844587B2 (ja) * 1994-01-13 1999-01-06 株式会社石垣 スクリュープレスにおける外筒とスクリュー軸の間隙調節装置
JP2872563B2 (ja) 1994-01-26 1999-03-17 株式会社石垣 スクリュープレスにおける目詰り防止装置
JP2868146B2 (ja) 1994-06-09 1999-03-10 株式会社石垣 スクリュープレスの外筒スクリーンの洗浄装置
JP3159353B2 (ja) 1994-07-06 2001-04-23 株式会社石垣 スクリュープレスにおける汚泥の供給圧力の制御方法
JP3240930B2 (ja) 1996-07-24 2001-12-25 株式会社石垣 移動式汚泥脱水車
JP3364918B2 (ja) * 1997-01-14 2003-01-08 株式会社石垣 汚泥の凝集装置
JP3043706B2 (ja) * 1998-05-14 2000-05-22 株式会社テエラ分離 移動式脱水車

Also Published As

Publication number Publication date
US6615710B1 (en) 2003-09-09
KR100469022B1 (ko) 2005-01-29
CN1274486C (zh) 2006-09-13
EP1147008B1 (en) 2008-05-21
CA2360793C (en) 2006-06-13
ATE396035T1 (de) 2008-06-15
MY124002A (en) 2006-06-30
CA2360793A1 (en) 2001-06-07
WO2001039965A1 (en) 2001-06-07
EP1147008A1 (en) 2001-10-24
ES2312227T3 (es) 2009-02-16
AU1413500A (en) 2001-06-12
CN1334768A (zh) 2002-02-06
AU759648B2 (en) 2003-04-17
KR20010108119A (ko) 2001-12-07
DE69938792D1 (de) 2008-07-03

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 30.11.2019