EP0428183A3 - Apparatus for milling and separating kernels - Google Patents

Apparatus for milling and separating kernels Download PDF

Info

Publication number
EP0428183A3
EP0428183A3 EP19900122696 EP90122696A EP0428183A3 EP 0428183 A3 EP0428183 A3 EP 0428183A3 EP 19900122696 EP19900122696 EP 19900122696 EP 90122696 A EP90122696 A EP 90122696A EP 0428183 A3 EP0428183 A3 EP 0428183A3
Authority
EP
European Patent Office
Prior art keywords
roller
foreign
rollers
protection device
setting device
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
EP19900122696
Other languages
German (de)
Other versions
EP0428183B1 (en
EP0428183A2 (en
Inventor
Helmut Gemsjaeger
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 GmbH
Original Assignee
Buehler GmbH
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
Priority claimed from DE19883807843 external-priority patent/DE3807843A1/en
Priority claimed from DE3812056A external-priority patent/DE3812056A1/en
Application filed by Buehler GmbH filed Critical Buehler GmbH
Priority to EP94101739A priority Critical patent/EP0598705B1/en
Publication of EP0428183A2 publication Critical patent/EP0428183A2/en
Publication of EP0428183A3 publication Critical patent/EP0428183A3/en
Application granted granted Critical
Publication of EP0428183B1 publication Critical patent/EP0428183B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C11/00—Other auxiliary devices or accessories specially adapted for grain mills
    • B02C11/06—Arrangements for preventing fire or explosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/06—Crushing or disintegrating by roller mills with two or more rollers specially adapted for milling grain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C9/00—Other milling methods or mills specially adapted for grain
    • B02C9/04—Systems or sequences of operations; Plant
    • 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
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for 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
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
    • E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Fodder In General (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Feed For Specific Animals (AREA)
  • Vending Machines For Individual Products (AREA)
  • Cereal-Derived Products (AREA)

Abstract

In an apparatus for grinding and/or compacting food and fodder components, there is provided, on a roller stand (1, 2), at least one pair of rollers which has a fixed and a movable roller (145, 146). Furthermore, a setting device (163 - 180) for the distance between the axes of the pair of rollers and a foreign-body protection device (168 - 174) for rapidly increasing the roller spacing in the event of entry of a foreign body into the grinding gap are provided. The bearing housings (147, 149; 157, 159) of the two rollers (145, 146) are combined to form a jointed frame forming a roller stack (4, 5, 6) by means of connections (155, 156; 163 - 174) situated above and below the roller axes, in one of which connections the setting device (163 - 180) and the foreign-body protection device (168 - 174) are contained. At one end of the connection containing the setting device (163 - 180) and the foreign-body protection device (168 - 174), there is provided an eccentric (165) which alters the length of this connection in the case of rotation and has an actuating lever (175) which is supported, via an adjusting arrangement (176, 177) which extends away from the actuating lever (175) at an angle, is of variable length and is formed by a threaded spindle (177) and a swivelling journal (176) having a female screw thread arranged on the latter, on a fixed bearing part, provided on the opposite side of the axle end (151, 162), on the axle journal (156). <IMAGE>
EP90122696A 1988-03-10 1989-03-03 Apparatus for milling and separating kernels Expired - Lifetime EP0428183B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP94101739A EP0598705B1 (en) 1988-03-10 1989-03-03 Device for milling and/or compacting food or fodder components

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE3807843 1988-03-10
DE19883807843 DE3807843A1 (en) 1988-03-10 1988-03-10 Apparatus for grinding and separating granular material
DE3812056A DE3812056A1 (en) 1988-04-12 1988-04-12 Apparatus for grinding and separating granular material
DE3812056 1988-04-12
CH17689 1989-01-20
CH176/89 1989-01-20
EP89903742A EP0357762B1 (en) 1988-03-10 1989-03-03 Process and device for guiding and separating grains

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP89903742.8 Division 1989-03-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP94101739.4 Division-Into 1989-03-03

Publications (3)

Publication Number Publication Date
EP0428183A2 EP0428183A2 (en) 1991-05-22
EP0428183A3 true EP0428183A3 (en) 1992-05-06
EP0428183B1 EP0428183B1 (en) 1995-04-12

Family

ID=27171871

Family Applications (3)

Application Number Title Priority Date Filing Date
EP90122696A Expired - Lifetime EP0428183B1 (en) 1988-03-10 1989-03-03 Apparatus for milling and separating kernels
EP94101739A Expired - Lifetime EP0598705B1 (en) 1988-03-10 1989-03-03 Device for milling and/or compacting food or fodder components
EP89903742A Expired - Lifetime EP0357762B1 (en) 1988-03-10 1989-03-03 Process and device for guiding and separating grains

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP94101739A Expired - Lifetime EP0598705B1 (en) 1988-03-10 1989-03-03 Device for milling and/or compacting food or fodder components
EP89903742A Expired - Lifetime EP0357762B1 (en) 1988-03-10 1989-03-03 Process and device for guiding and separating grains

Country Status (7)

Country Link
US (1) US5031845A (en)
EP (3) EP0428183B1 (en)
JP (1) JPH02503401A (en)
AT (2) ATE120986T1 (en)
BR (1) BR8906382A (en)
DE (3) DE58909800D1 (en)
WO (1) WO1989008501A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108246405A (en) * 2018-01-28 2018-07-06 周文剑 A kind of crushing plant for building

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2012555A6 (en) * 1987-10-06 1990-04-01 Buehler Ag Geb Roll mill for manufacturing milled corn products.
US5100539A (en) * 1989-11-02 1992-03-31 Sizetec, Inc. Dual-screen particle sizing apparatus and method
DE4029202A1 (en) * 1990-09-14 1992-03-19 Buehler Ag METHOD FOR SORTING PARTICLES OF A BULK GOOD AND DEVICES THEREFOR
GB2252517A (en) * 1991-02-07 1992-08-12 Smidth & Co As F L Roller press with torque counter balancing
DE4220468C2 (en) * 1992-06-23 1996-04-11 Heidenauer Maschf Gmbh Device for adjusting the nip of a pair of rollers
GB2273154B (en) * 1992-12-02 1996-12-11 Buehler Ag Method for cleaning and sorting bulk material
US5336408A (en) * 1993-03-29 1994-08-09 Sizetec, Inc. Apparatus for separating particles from a fluid stream
DE4335156B4 (en) * 1993-10-15 2005-08-25 BüHLER GMBH Regulating device for a grinder
US5544820A (en) * 1995-02-21 1996-08-13 Walters; Jerry W. Clear-trajectory rotary-driven impact comminuter
US5829692A (en) * 1995-02-21 1998-11-03 Wildcat Services Inc. Modularly tiered clear-trajectory impact comminuter and modular comminution chamber
IT1275978B1 (en) * 1995-03-27 1997-10-24 Berga S P A CYLINDER MACHINE FOR GRINDING CEREALS AND SIMILAR WITH DEVICE WITH SINGLE ROTATION AXIS FOR ADJUSTMENT
DE19700989B4 (en) * 1996-01-16 2004-06-09 Künzel Maschinenbau GmbH Process and device for obtaining malt grist for beer production
JP2002346479A (en) * 2001-05-22 2002-12-03 Koei Sangyo Kk Static electricity removing structure of circular- oscillation screening machine
CA2492884A1 (en) * 2005-01-13 2006-07-13 Stephane Chevigny A high efficiency process for particle size reduction of glass-like polysaccharides
US7159809B1 (en) * 2006-03-20 2007-01-09 Yu-Lung Cheng Waste food processor
DE102008012487A1 (en) * 2008-03-04 2009-09-10 Deere & Company, Moline Grain Processor Assembly
CN103301904B (en) * 2013-05-30 2015-04-15 中华人民共和国北海出入境检验检疫局 Safe and explosion-proof pyrotechnic composition milling device
CN103831145B (en) * 2014-03-11 2016-03-30 西南大学 A kind of pedotheque draft machine
CN104826689B (en) * 2015-04-27 2017-03-15 王洪 A kind of fluidized-bed combustion boiler fuel sorts comprehensive breaker with impurity
CN108126783B (en) * 2018-02-08 2023-09-29 吉林大学 Grinding device for traditional Chinese medicine
CN108855360A (en) * 2018-07-04 2018-11-23 芜湖明凯医疗器械科技有限公司 A kind of manual medicinal herb grinder
CN110038665A (en) * 2019-05-09 2019-07-23 成都雄健粉业有限公司 A kind of wheat flour milling shelling device
CN110215993B (en) * 2019-06-12 2022-01-25 杨锦程 Circulating type medicine preparation device and using method
CN110813742A (en) * 2019-11-03 2020-02-21 杭州和源园艺有限公司 Grain screening machine with grinding function
CN111644245A (en) * 2020-05-25 2020-09-11 中国一冶集团有限公司 Sludge pre-dewatering device
CN111672553A (en) * 2020-06-19 2020-09-18 颍上县三星米业有限公司 Multifunctional rice processing bran sieving equipment and bran sieving method
CN112295633A (en) * 2020-08-27 2021-02-02 江苏优先粮食科技有限公司 Novel grain sieve cleaning equipment
CN111974486A (en) * 2020-09-11 2020-11-24 安徽省东博米业有限公司 Rice hulling equipment for rice processing
CN112354601A (en) * 2020-09-22 2021-02-12 盐城市新澳精密锻造有限公司 A raw materials crushing apparatus for oxidation film production
CN112138773A (en) * 2020-10-23 2020-12-29 安徽康迪纳电力科技有限责任公司 Crushing and screening device for coal conveying system
CN112473837A (en) * 2020-11-16 2021-03-12 四川铁鹰机械制造有限公司 Crushing and screening system of portable
CN112774784A (en) * 2021-01-07 2021-05-11 曾林香 Grinding device for production of powdery compound feed
CN112774974B (en) * 2021-02-02 2022-09-06 安阳市宝机石油机械制造有限公司 Independent frequency modulation type vibrating screen
CN114798051B (en) * 2022-05-16 2023-01-03 淮北师范大学 Coal gangue crushing and screening integrated treatment equipment
CN115155760B (en) * 2022-06-23 2023-04-28 厚德食品股份有限公司 Screening device for laying hen feed processing
CN115350749B (en) * 2022-06-30 2023-08-25 华能伊敏煤电有限责任公司 Winter coal seam heat preservation device for open coal mine
CN116328892B (en) * 2023-03-31 2024-06-11 江西金博实业有限公司 Multistage device that refines of organic cereal preparation nutrition ground rice
CN117101763A (en) * 2023-08-18 2023-11-24 深圳市建筑装饰(集团)有限公司 Ecological environmental protection treatment facility of building rubbish based on green construction

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE42475C (en) * W. BÄSCH in Berlin, Blücherplatz 3, und E. PALM in Berlin, Papenstr. 5/6 Security device on checkout cabinets
US1349221A (en) * 1918-06-17 1920-08-10 Nolen Robert Rufus Mill
GB1156051A (en) * 1966-06-03 1969-06-25 Simon Ltd Henry Improvements in or relating to Rollermills.
FR2343508A1 (en) * 1976-03-13 1977-10-07 Buehler Miag Gmbh CAGE DESIGNED FOR THE ASSEMBLY OF CYLINDER CRUSHING UNITS FOR THE CRUSHING OF CEREALS AND OTHER PRODUCTS
FR2358195A1 (en) * 1976-07-16 1978-02-10 Buehler Ag Geb CEREAL MILLING PROCESS AND DEVICE
GB2029264A (en) * 1978-09-01 1980-03-19 Simon Ltd H Improvements relating to rollermills
EP0124872A2 (en) * 1983-05-06 1984-11-14 GOLFETTO S.p.A. Roller mill of the horizontal roll type for cereals

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US453364A (en) * 1891-06-02 Cereal food and process of manufacturing it
DE20526C (en) * A. MECHWART in Budapest Innovations in roller framing
DE236485C (en) *
GB407316A (en) * 1932-08-13 1934-03-13 Windham Francis Carey Improvements in or relating to the pulverising of coal
GB529518A (en) * 1939-05-20 1940-11-22 Simon Ltd Henry Improvements relating to the milling of wheat flour
DE709957C (en) * 1940-08-21 1941-08-30 Miag Muehlenbau Und Ind Akt Ge Device for changing the grist guide for malt grist mills
US3027101A (en) * 1958-05-22 1962-03-27 Gen Mills Inc Milling apparatus
US3419223A (en) * 1966-12-23 1968-12-31 Nelson H. Morin Granulators
US4043514A (en) * 1976-03-16 1977-08-23 Conair, Inc. Comminution device
DE2632330C2 (en) * 1976-07-17 1983-04-07 Neue Bruderhaus Maschinenfabrik GmbH, 7410 Reutlingen Granulator
US4220287A (en) * 1978-03-23 1980-09-02 Maple Leaf Mills Limited Process for the treatment of oats
US4377110A (en) * 1980-12-11 1983-03-22 Iseki & Co., Ltd. Auto-control equipment of hull-removing roll in rice-hulling machines
ES2012555A6 (en) * 1987-10-06 1990-04-01 Buehler Ag Geb Roll mill for manufacturing milled corn products.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE42475C (en) * W. BÄSCH in Berlin, Blücherplatz 3, und E. PALM in Berlin, Papenstr. 5/6 Security device on checkout cabinets
US1349221A (en) * 1918-06-17 1920-08-10 Nolen Robert Rufus Mill
GB1156051A (en) * 1966-06-03 1969-06-25 Simon Ltd Henry Improvements in or relating to Rollermills.
FR2343508A1 (en) * 1976-03-13 1977-10-07 Buehler Miag Gmbh CAGE DESIGNED FOR THE ASSEMBLY OF CYLINDER CRUSHING UNITS FOR THE CRUSHING OF CEREALS AND OTHER PRODUCTS
FR2358195A1 (en) * 1976-07-16 1978-02-10 Buehler Ag Geb CEREAL MILLING PROCESS AND DEVICE
GB2029264A (en) * 1978-09-01 1980-03-19 Simon Ltd H Improvements relating to rollermills
EP0124872A2 (en) * 1983-05-06 1984-11-14 GOLFETTO S.p.A. Roller mill of the horizontal roll type for cereals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108246405A (en) * 2018-01-28 2018-07-06 周文剑 A kind of crushing plant for building
CN108246405B (en) * 2018-01-28 2020-07-10 宁波市建设集团股份有限公司 Crushing equipment for building

Also Published As

Publication number Publication date
EP0598705A3 (en) 1994-07-20
EP0357762A1 (en) 1990-03-14
DE58909800D1 (en) 1997-07-03
EP0598705B1 (en) 1997-05-28
ATE120986T1 (en) 1995-04-15
EP0428183B1 (en) 1995-04-12
BR8906382A (en) 1990-11-20
DE58909179D1 (en) 1995-05-18
EP0598705A2 (en) 1994-05-25
DE58900497D1 (en) 1992-01-09
EP0357762B1 (en) 1991-11-27
ATE153565T1 (en) 1997-06-15
JPH02503401A (en) 1990-10-18
US5031845A (en) 1991-07-16
EP0428183A2 (en) 1991-05-22
WO1989008501A1 (en) 1989-09-21

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