EP0155556A3 - Air suction device for a sifting or sorting apparatus - Google Patents

Air suction device for a sifting or sorting apparatus Download PDF

Info

Publication number
EP0155556A3
EP0155556A3 EP85102170A EP85102170A EP0155556A3 EP 0155556 A3 EP0155556 A3 EP 0155556A3 EP 85102170 A EP85102170 A EP 85102170A EP 85102170 A EP85102170 A EP 85102170A EP 0155556 A3 EP0155556 A3 EP 0155556A3
Authority
EP
European Patent Office
Prior art keywords
stand
screen layers
constructed
sifting
distribution chamber
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
EP85102170A
Other languages
German (de)
Other versions
EP0155556B1 (en
EP0155556A2 (en
Inventor
Roman Mueller
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
Priority to AT85102170T priority Critical patent/ATE56158T1/en
Publication of EP0155556A2 publication Critical patent/EP0155556A2/en
Publication of EP0155556A3 publication Critical patent/EP0155556A3/en
Application granted granted Critical
Publication of EP0155556B1 publication Critical patent/EP0155556B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Cleaning In General (AREA)
  • Peptides Or Proteins (AREA)
  • Manipulator (AREA)
  • Sorting Of Articles (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Detergent Compositions (AREA)

Abstract

In the case of an apparatus for cleaning grits, which has a plurality of superimposed screen layers, which can be vibrated by means of at least one unbalance exciter and with an inlet or outlet for the product inlet or screen discharge arranged at one end, collecting means with adjustable setting flaps for the screenings, as well as an air circulation through the screen layers over an air distribution chamber in a suction collecting channel adjustable by means of adjusting flaps, it is provided that the apparatus is constructed as a stand with a stand head, a stand base and a vertical intermediate support connecting said two parts, the screen layers being constructed as a dust box and being vibratably supported in the vicinity of the stand base, the stand top being formed by the upper air distribution chamber.
EP85102170A 1984-03-22 1985-02-27 Air suction device for a sifting or sorting apparatus Expired - Lifetime EP0155556B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85102170T ATE56158T1 (en) 1984-03-22 1985-02-27 DEVICE FOR SUCTIONING AIR FROM CLASSIFIERS OR CLASSIFIERS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3410573 1984-03-22
DE3410573A DE3410573C2 (en) 1984-03-22 1984-03-22 Device for cleaning semolina

Publications (3)

Publication Number Publication Date
EP0155556A2 EP0155556A2 (en) 1985-09-25
EP0155556A3 true EP0155556A3 (en) 1987-06-24
EP0155556B1 EP0155556B1 (en) 1990-09-05

Family

ID=6231314

Family Applications (3)

Application Number Title Priority Date Filing Date
EP85101898A Expired EP0155527B1 (en) 1984-03-22 1985-02-21 Device for cleaning semolina
EP85101992A Expired EP0155537B1 (en) 1984-03-22 1985-02-22 Device for cleaning semolina
EP85102170A Expired - Lifetime EP0155556B1 (en) 1984-03-22 1985-02-27 Air suction device for a sifting or sorting apparatus

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP85101898A Expired EP0155527B1 (en) 1984-03-22 1985-02-21 Device for cleaning semolina
EP85101992A Expired EP0155537B1 (en) 1984-03-22 1985-02-22 Device for cleaning semolina

Country Status (8)

Country Link
US (2) US4636305A (en)
EP (3) EP0155527B1 (en)
JP (3) JPS60255181A (en)
KR (1) KR890004600B1 (en)
AT (3) ATE36817T1 (en)
DE (4) DE3410573C2 (en)
ES (1) ES8606797A1 (en)
SU (1) SU1477238A3 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410573C2 (en) * 1984-03-22 1986-03-13 Gebrüder Bühler AG, Uzwil Device for cleaning semolina
US4678560A (en) * 1985-08-15 1987-07-07 Norton Company Screening device and process
IT1220666B (en) * 1988-03-22 1990-06-15 Sangati Spa STRUCTURE OF SEMOLATRICE MACHINE
DE4126065C2 (en) * 1991-04-15 1994-09-29 Buehler Ag Air routing method for cleaning semolina and semolina cleaning machine
TR26890A (en) * 1991-08-02 1994-08-22 Buehler Ag Geb Air bite method for grinding semolina and semolina cleaning machine
JP3428609B2 (en) * 1996-03-29 2003-07-22 株式会社サタケ Coarse stone removal device
US7188730B2 (en) * 2003-09-24 2007-03-13 Centers Michael C Separation system for single stream compressed recyclables
DE102006005968A1 (en) * 2006-02-08 2007-08-09 Bühler AG Screening device for control screening
DE102007038038A1 (en) * 2007-08-10 2009-02-12 Bühler AG Screening device for control screening
DE102007052473A1 (en) * 2007-11-02 2009-05-07 Schott Solar Gmbh Method and device for screening out particles
CA2649478C (en) * 2008-01-15 2012-08-21 General Kinematics Corporation Separator attachment for a vibratory apparatus
BRPI0915366B1 (en) 2008-07-02 2020-10-06 Bühler AG PROCESS FOR THE PRODUCTION OF FLOUR AND / OR SEMOL AND EMPLOYMENT OF A MATERIAL BED ROLLER MILL
CN101850335B (en) * 2009-03-31 2014-05-21 株式会社佐竹 Purifier
JP5229494B2 (en) * 2009-04-10 2013-07-03 株式会社サタケ Purifier
JP5370741B2 (en) * 2009-03-31 2013-12-18 株式会社サタケ Purifier
JP5446037B2 (en) * 2009-06-01 2014-03-19 株式会社サタケ Purifier
CN102350412B (en) * 2011-09-09 2013-05-22 河南中原轧辊有限公司 Dual-motor transmission type high-square flat screen
FR3008006B1 (en) * 2013-07-03 2017-02-24 Philippe Vieville METHOD AND PLANT FOR TREATING SLUDGE, ESPECIALLY PORT SLUDGE
CA2940058C (en) 2014-02-20 2021-09-14 Grainfrac Inc. System and method for fractionating grain
JP2015217381A (en) * 2014-05-21 2015-12-07 株式会社サタケ Granular matter sorter
BR102016004243B1 (en) * 2016-02-26 2019-11-05 Tmsa Tecnologia Em Movimentacao S A grain cleaning machine
CN106216056A (en) * 2016-07-22 2016-12-14 唐翔 A kind of flexible crusher
CN106269516B (en) * 2016-08-27 2018-07-27 日照广信化工科技有限公司 A kind of raw material of industry production rapid filtering device
CN106391446A (en) * 2016-10-25 2017-02-15 无锡市跨克微营养素有限公司 Shaking screen with continuous shaking function
CN108940817A (en) * 2018-06-20 2018-12-07 河南金土商贸有限公司 A kind of nitrogen fertilizer production solid material screening plant
ES2901018T3 (en) * 2018-08-20 2022-03-21 Buehler Ag Bulk material cleaning device with integrated air separator and bulk material cleaning device with a hollow support frame
CN109453986A (en) * 2018-10-10 2019-03-12 芜湖天火新能源科技有限公司 A kind of coal grain size sieving device
CN110508485B (en) * 2019-08-16 2022-10-14 嘉兴琥珀科技有限公司 Screen mesh movement mechanism based on force transmission angle change principle
CN111375547A (en) * 2020-03-24 2020-07-07 李琴 Seed sieving mechanism for farming
CN111921843A (en) * 2020-08-06 2020-11-13 浙江通惠矿山机械有限公司 High-frequency vibrating screen
CN112024386B (en) * 2020-09-22 2022-12-06 襄阳市飞钟粮食机械有限公司 Rice preparation screening and selecting processing method
CN113042352A (en) * 2021-02-24 2021-06-29 河北瑞雪谷物精选机械制造有限公司 Novel automatic construction waste classification screening installation with universality
CN113079822B (en) * 2021-03-24 2022-06-28 浙江理工大学 Matrimony vine is gathered and is selected separately all-in-one
CN114367493A (en) * 2022-02-25 2022-04-19 广东固特超声股份有限公司 Sterilization cleaning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926612A (en) * 1944-07-06 1947-10-07 Simon Ltd Henry Improvements in purification machines for cereal products
FR970858A (en) * 1947-09-02 1951-01-10 Gebru Der Bu Hler Oatmeal and semolina crusher
GB701336A (en) * 1951-10-22 1953-12-23 Simon Ltd Henry Improvements in sieving or purifying machines for flour mill stocks
AU483698B2 (en) * 1972-05-01 1974-11-07 Duke Sara And Hesme Sara John Apparatus for cleaning or grading graular material
DE2342091A1 (en) * 1973-08-21 1975-03-06 Kloeckner Humboldt Deutz Ag Dust separator for washed raw coal - has coarse vibro sifter followed by fine sifter

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217710A (en) * 1938-10-06 1940-10-15 Jennie M Shaler Screening and purifying machine
US2548142A (en) * 1947-01-16 1951-04-10 Dannie M Carter Peanut cleaner
AT185667B (en) * 1947-09-02 1956-05-25 Buehler Ag Geb Semolina and haze cleaning machine
US2598199A (en) * 1948-03-19 1952-05-27 Vissac Gustave Andre Apparatus for drying wet granular materials
US2713942A (en) * 1950-07-26 1955-07-26 Kalker Trieurfabrik Fabr Apparatus for classifying and cleaning a granular material
GB713294A (en) * 1952-09-06 1954-08-11 Thomas Robinson & Son Ltd Improvements in and relating to purifiers for extracting fibrous material from finely ground products
DE924596C (en) * 1953-05-29 1955-03-03 Hinrich Holsten Flat sieve potato sorting machine
GB760135A (en) * 1953-12-31 1956-10-31 Simon Ltd Henry Improvements relating to purifiers for flour mill stocks
US2810481A (en) * 1956-10-08 1957-10-22 Elem Corp Air washer
US3380585A (en) * 1965-10-15 1968-04-30 Refaccionaria De Molinos S A Material purifying machine
US3464553A (en) * 1967-08-28 1969-09-02 Garth S Hancock Apparatus and process for separating materials of different specific gravities
CH505656A (en) * 1969-02-21 1971-04-15 Buehler Ag Geb Method and device for separating mixtures of granular bulk material
JPS499765U (en) * 1972-05-04 1974-01-26
JPS51121566U (en) * 1975-03-26 1976-10-01
AU502399B2 (en) * 1975-10-20 1979-07-26 Brown & Williamson Tobacco Corporation Separating particulate material
DD125529A1 (en) * 1976-04-14 1977-04-27
CH631092A5 (en) * 1978-05-02 1982-07-30 Buehler Ag Geb FREE-SWINGING PLANNERS.
US4315817A (en) * 1978-06-05 1982-02-16 Popper Engineering Ltd. Vibrating surface apparatus
JPS5645660A (en) * 1979-09-25 1981-04-25 Asahi Transformer Ultrasonic wave generator in bath
DE3003308C1 (en) * 1980-01-30 1982-08-05 Gebr. Schmidt, 8432 Beilngries Device for separating heavier grains of a bulk material from lighter grains and dust
SU963578A1 (en) * 1980-08-15 1982-10-07 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Механической Обработки Полезных Ископаемых Apparatus for dedusting pellets
DE3148475A1 (en) * 1981-02-23 1982-09-23 Gebrüder Bühler AG, 9240 Uzwil "SEPARATING DEVICE FOR CEREALS AND SIMILAR GRAIN GOODS"
DE3410573C2 (en) * 1984-03-22 1986-03-13 Gebrüder Bühler AG, Uzwil Device for cleaning semolina

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR926612A (en) * 1944-07-06 1947-10-07 Simon Ltd Henry Improvements in purification machines for cereal products
FR970858A (en) * 1947-09-02 1951-01-10 Gebru Der Bu Hler Oatmeal and semolina crusher
GB701336A (en) * 1951-10-22 1953-12-23 Simon Ltd Henry Improvements in sieving or purifying machines for flour mill stocks
AU483698B2 (en) * 1972-05-01 1974-11-07 Duke Sara And Hesme Sara John Apparatus for cleaning or grading graular material
DE2342091A1 (en) * 1973-08-21 1975-03-06 Kloeckner Humboldt Deutz Ag Dust separator for washed raw coal - has coarse vibro sifter followed by fine sifter

Also Published As

Publication number Publication date
KR850006866A (en) 1985-10-21
JPH0122827B2 (en) 1989-04-27
US4636305A (en) 1987-01-13
DE3560153D1 (en) 1987-06-11
ATE36817T1 (en) 1988-09-15
DE3410573C2 (en) 1986-03-13
US4806235A (en) 1989-02-21
DE3579482D1 (en) 1990-10-11
ATE56158T1 (en) 1990-09-15
EP0155537A3 (en) 1986-02-05
EP0155537A2 (en) 1985-09-25
DE3564659D1 (en) 1988-10-06
ATE26932T1 (en) 1987-05-15
JPH0113916B2 (en) 1989-03-08
KR890004600B1 (en) 1989-11-20
JPS60255181A (en) 1985-12-16
ES8606797A1 (en) 1986-05-16
JPH0113917B2 (en) 1989-03-08
ES541472A0 (en) 1986-05-16
EP0155527A2 (en) 1985-09-25
EP0155556B1 (en) 1990-09-05
EP0155527A3 (en) 1986-02-05
EP0155556A2 (en) 1985-09-25
JPS60216872A (en) 1985-10-30
JPS60220175A (en) 1985-11-02
SU1477238A3 (en) 1989-04-30
EP0155527B1 (en) 1988-08-31
EP0155537B1 (en) 1987-05-06
DE3410573A1 (en) 1985-10-03

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