FR2446673A1 - Procede et dispositif de nettoyage de cereales par voie seche - Google Patents

Procede et dispositif de nettoyage de cereales par voie seche

Info

Publication number
FR2446673A1
FR2446673A1 FR7906852A FR7906852A FR2446673A1 FR 2446673 A1 FR2446673 A1 FR 2446673A1 FR 7906852 A FR7906852 A FR 7906852A FR 7906852 A FR7906852 A FR 7906852A FR 2446673 A1 FR2446673 A1 FR 2446673A1
Authority
FR
France
Prior art keywords
cereals
refusal
sorting
screening
dry way
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7906852A
Other languages
English (en)
Other versions
FR2446673B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buehler AG
Original Assignee
Buehler AG
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 Buehler AG filed Critical Buehler AG
Publication of FR2446673A1 publication Critical patent/FR2446673A1/fr
Application granted granted Critical
Publication of FR2446673B1 publication Critical patent/FR2446673B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Adjustment And Processing Of Grains (AREA)

Abstract

Dispositif d'élimination des impuretés telles que les particules denses, par exemple le sable, et les particules légères par criblage et triage gravimétrique. Les céréales passent à une première étape sur une couche double de cadres, dont le refus contient une partie de ces céréales et qui élimine par criblage les particules fines telles que le sable, le refus des deux couches étant soumis à une étape suivante à un triage gravimétrique de séparation des impuretés résiduelles. Application en particulier à la préparation des grains de blé avant mouture.
FR7906852A 1979-01-19 1979-03-19 Procede et dispositif de nettoyage de cereales par voie seche Granted FR2446673A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55379A CH641976A5 (de) 1979-01-19 1979-01-19 Vorrichtung zur trockenen reinigung von getreide.

Publications (2)

Publication Number Publication Date
FR2446673A1 true FR2446673A1 (fr) 1980-08-14
FR2446673B1 FR2446673B1 (fr) 1984-06-22

Family

ID=4189654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906852A Granted FR2446673A1 (fr) 1979-01-19 1979-03-19 Procede et dispositif de nettoyage de cereales par voie seche

Country Status (7)

Country Link
US (1) US4319990A (fr)
JP (1) JPS5599366A (fr)
CH (1) CH641976A5 (fr)
DE (1) DE2903663C2 (fr)
FR (1) FR2446673A1 (fr)
GB (1) GB2040190B (fr)
IT (1) IT1119607B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058778A2 (fr) * 1981-02-23 1982-09-01 Bühler AG Appareil de séparation pour céréales
WO1985005050A1 (fr) * 1984-05-08 1985-11-21 Gebrüder Bühler Ag Installation et procede de triage de produits lourds, en particulier de pierres ou materiaux similaires, a partir de cereales et d'autres produits en vrac
FR3132654A1 (fr) * 2022-02-11 2023-08-18 Dehon Dispositif de tamisage

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126585C2 (de) * 1981-07-06 1983-08-04 Rheinische Braunkohlenwerke AG, 5000 Köln Verfahren zum Abtrennen von Sand aus einem sandhaltigen, getrockneten Braunkohlenhaufwerk
US4670944A (en) * 1984-11-29 1987-06-09 Sunbelt America Corporation Lignocellulose comminution and classification
IT1186418B (it) * 1985-12-09 1987-11-26 Ocrim Spa Procedimento e dispositivo per la selezione e la pulitura a secco del grano
JPS6366183U (fr) * 1986-10-18 1988-05-02
CH672440A5 (fr) * 1986-12-01 1989-11-30 Buehler Ag Geb
JP2843454B2 (ja) * 1991-05-23 1999-01-06 川崎重工業株式会社 細粒のための振動ふるい
US5259511A (en) * 1991-09-27 1993-11-09 Rotex, Inc. Sliding conduit connector for screening machine
GB9705874D0 (en) * 1997-03-21 1997-05-07 White Roger Sorting waste material
US5938043A (en) * 1997-05-23 1999-08-17 Fine Gold Recovery Systems, Inc. Centrifugal jig
CA2264373A1 (fr) * 1998-06-16 1999-12-16 Brian J. Read Nettoyeur de grains
CA2416724C (fr) * 2000-07-24 2007-10-02 Burkit Mainin Crible laveur a secousses
BR0208653A (pt) * 2001-04-06 2006-02-21 Burkit Mainin dispositivo de processamento de mineral
DE602004022665D1 (de) * 2003-06-12 2009-10-01 Axiom Process Ltd Siebvorrichtung
US8453844B2 (en) * 2003-06-12 2013-06-04 Axiom Process Ltd. Screening system
CA2478061A1 (fr) * 2003-09-04 2005-03-04 Charles M. Hepfner Methode et appareil de separation des graines oleagineuses
KR100760476B1 (ko) 2006-10-19 2007-10-04 주식회사 씨.에스 폐기물 선별장치
WO2008065632A1 (fr) * 2006-11-30 2008-06-05 Adp Projects (Proprietary) Limited Procédé et appareil destinés à optimiser l'utilisation de la capacité de traitement d'une usine de traitement de matériau
WO2008126154A1 (fr) 2007-04-06 2008-10-23 Kotobuki Engineering & Manufacturing Co., Ltd. Procédé et dispositif de triage de minéraux
US20100206782A1 (en) * 2009-02-17 2010-08-19 Metso Minerals Industries, Inc. Cone lip assembly
EP2402093B1 (fr) * 2010-06-30 2015-06-17 Alstom Technology Ltd Dispositif de criblage et procédé de criblage
US8870104B2 (en) * 2011-01-13 2014-10-28 Frank Levy Method for separating carpet fibers
CN102698961B (zh) * 2012-06-12 2014-10-22 宋新哲 移动式四合一种子精选机组
PL231029B1 (pl) * 2012-07-25 2019-01-31 Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie Urządzenie do wibracyjnej regeneracji zużytej masy odlewniczej
TWM459034U (zh) * 2012-10-09 2013-08-11 Chun-Xiong You 粉篩裝置
CN103203321A (zh) * 2013-04-27 2013-07-17 四川制药制剂有限公司 具有弹性的多层药品筛
US9604227B2 (en) * 2013-06-21 2017-03-28 St. Martin Investments, Inc. System and method for processing and treating an agricultural byproduct
CN103586202A (zh) * 2013-11-22 2014-02-19 无锡俊达测试技术服务有限公司 一种谷物筛选装置
DE102015203654A1 (de) * 2015-03-02 2016-09-08 Wacker Chemie Ag Förderung und Fraktionierung von Polysiliciumgranulat in einer Förderrinne
CN107866379B (zh) * 2017-10-18 2020-10-30 安徽荣国环保智能科技有限公司 一种农作物产品储藏加工装置
CN108380491A (zh) * 2018-04-18 2018-08-10 新乡市东振机械制造有限公司 一种喷淋直线筛
CN108714544A (zh) * 2018-05-02 2018-10-30 江西省宏兴选矿设备制造有限公司 一种可对矿石残渣进行分类采矿装置
CN111480460B (zh) * 2020-04-21 2022-01-11 扬州科丰高新产业投资开发集团有限公司 一种秸秆筛选设备
CN111871787A (zh) * 2020-08-04 2020-11-03 王巧慧 一种建筑材料用筛选装置及使用方法
CN112570261A (zh) * 2020-12-15 2021-03-30 湖南华强粮油发展有限公司 一种粮油加工用原料除杂装置
CN113663913A (zh) * 2021-08-29 2021-11-19 陈兴华 一种茶叶智能筛选装置及其筛选方法
CN115415166B (zh) * 2022-09-15 2024-03-26 安徽高哲信息技术有限公司 除杂机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703094A (en) * 1951-05-28 1954-01-27 Rudolf Neuhaus Apparatus for cleaning and sorting seeds
GB1025299A (en) * 1964-10-05 1966-04-06 Muhlenbau Dresden Veb Screen separator with vibration drive for grain cleaning
US3688902A (en) * 1971-04-01 1972-09-05 Tyler Inc W S Grain cleaner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US627735A (en) * 1898-06-01 1899-06-27 Patrick J Hynes Ash-sifting chute.
US2297486A (en) * 1939-04-28 1942-09-29 Linke Gerhard Conveying apparatus
US2965233A (en) * 1956-11-29 1960-12-20 Muller Kurt Screening machine
US2978104A (en) * 1957-12-23 1961-04-04 Muller Kurt Vibratory screening apparatus
US3040890A (en) * 1959-09-16 1962-06-26 Buehler Ag Geb Plansifters
US3087617A (en) * 1960-03-02 1963-04-30 Arthur R Forsberg Screener
JPS5341271B1 (fr) * 1971-04-21 1978-11-01

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703094A (en) * 1951-05-28 1954-01-27 Rudolf Neuhaus Apparatus for cleaning and sorting seeds
GB1025299A (en) * 1964-10-05 1966-04-06 Muhlenbau Dresden Veb Screen separator with vibration drive for grain cleaning
US3688902A (en) * 1971-04-01 1972-09-05 Tyler Inc W S Grain cleaner

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058778A2 (fr) * 1981-02-23 1982-09-01 Bühler AG Appareil de séparation pour céréales
EP0058778A3 (fr) * 1981-02-23 1984-11-21 Bühler AG Appareil de séparation pour céréales
EP0159050A1 (fr) * 1981-02-23 1985-10-23 Bühler AG Appareil de séparation pour céréales
WO1985005050A1 (fr) * 1984-05-08 1985-11-21 Gebrüder Bühler Ag Installation et procede de triage de produits lourds, en particulier de pierres ou materiaux similaires, a partir de cereales et d'autres produits en vrac
EP0162014A1 (fr) * 1984-05-08 1985-11-21 Bühler AG Dispositif et procédé de séparation de matières granuleuses
WO1985005049A1 (fr) * 1984-05-08 1985-11-21 Gebrüder Bühler Ag Dispositif et procede permettant le triage separatif du grain
US4913804A (en) * 1984-05-08 1990-04-03 Roman Muller Device and process for separating granular material
FR3132654A1 (fr) * 2022-02-11 2023-08-18 Dehon Dispositif de tamisage

Also Published As

Publication number Publication date
IT1119607B (it) 1986-03-10
FR2446673B1 (fr) 1984-06-22
DE2903663A1 (de) 1980-07-24
GB2040190A (en) 1980-08-28
DE2903663C2 (de) 1983-05-19
CH641976A5 (de) 1984-03-30
IT7969426A0 (it) 1979-12-17
US4319990A (en) 1982-03-16
JPS5599366A (en) 1980-07-29
GB2040190B (en) 1983-04-13

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