DE59609772D1 - Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut - Google Patents

Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut

Info

Publication number
DE59609772D1
DE59609772D1 DE59609772T DE59609772T DE59609772D1 DE 59609772 D1 DE59609772 D1 DE 59609772D1 DE 59609772 T DE59609772 T DE 59609772T DE 59609772 T DE59609772 T DE 59609772T DE 59609772 D1 DE59609772 D1 DE 59609772D1
Authority
DE
Germany
Prior art keywords
mill
sieve
grinding
regrind
classifying
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.)
Expired - Lifetime
Application number
DE59609772T
Other languages
English (en)
Inventor
Oliver Dietrich
Wilfried Duesberg
Manfred Stahl
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.)
Air Liquide Deutschland GmbH
Original Assignee
Messer Griesheim 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
Application filed by Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Application granted granted Critical
Publication of DE59609772D1 publication Critical patent/DE59609772D1/de
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
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
    • B02C23/22—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating with recirculation of material to crushing or disintegrating zone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/14—Grinding in inert, controlled atmosphere
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/37—Cryogenic cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Disintegrating Or Milling (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Crushing And Grinding (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • General Preparation And Processing Of Foods (AREA)
DE59609772T 1995-09-07 1996-07-16 Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut Expired - Lifetime DE59609772D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19533078A DE19533078A1 (de) 1995-09-07 1995-09-07 Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut

Publications (1)

Publication Number Publication Date
DE59609772D1 true DE59609772D1 (de) 2002-11-14

Family

ID=7771520

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19533078A Ceased DE19533078A1 (de) 1995-09-07 1995-09-07 Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut
DE59609772T Expired - Lifetime DE59609772D1 (de) 1995-09-07 1996-07-16 Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19533078A Ceased DE19533078A1 (de) 1995-09-07 1995-09-07 Verfahren und Vorrichtung zum Mahlen und Sichten von Mahlgut

Country Status (9)

Country Link
US (1) US5887803A (de)
EP (1) EP0761310B1 (de)
AT (1) ATE225684T1 (de)
BR (1) BR9603679A (de)
CA (1) CA2183175C (de)
DE (2) DE19533078A1 (de)
ES (1) ES2187594T3 (de)
HU (1) HU221131B1 (de)
MX (1) MX9603467A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ284889B6 (cs) * 1998-07-17 1999-03-17 Eduard Gutfreund Zařízení pro zpracování průmyslového pryžového a plastového odpadu
US6521278B1 (en) 2000-09-12 2003-02-18 Mars, Incorporated Food materials with improved flavor and functionality due to size reduction in a modified atmosphere
DE10053013A1 (de) * 2000-10-17 2002-04-25 Recom Patent & License Gmbh Anlage zur Aufbereitung von Altgummi
DE10059442A1 (de) 2000-11-30 2002-06-13 Messer Griesheim Gmbh Vorrichtung und Verfahren zur Herstellung von Feingut aus chemisch aktivem Mahlgut
CN100415362C (zh) * 2001-01-21 2008-09-03 尹兴伊 用带扬料板的回转窑焙烧硅藻土生产防虫剂的方法
DE10122259A1 (de) * 2001-05-08 2002-11-14 Fact Future Advanced Composite Vorrichtung zum Abscheiden von Stofffraktionen
IL193633A (en) 2008-08-21 2015-05-31 Ecotech Recycling Ltd A device and method for separating solid particles
DE102011112741B4 (de) * 2011-09-07 2015-09-03 Werner Hofmann Inertgasgedeckte geschlossene Mahl-und Siebanlage
WO2014127206A2 (en) * 2013-02-15 2014-08-21 Ohio State Innovation Foundation Processing of harvested plant materials for extraction of biopolymers and related materials and methods
DE102014112154A1 (de) * 2014-08-26 2016-03-03 Netzsch Trockenmahltechnik Gmbh Verfahren zur klassierung von feststoff- produktfraktionen, trennvorrichtung und zerkleinerungsanlage
CN107754980A (zh) * 2017-12-08 2018-03-06 扬州天地源机电制造有限公司 一种电动式且有效防止浪费的药片粉碎装置
CN108043548A (zh) * 2017-12-22 2018-05-18 合肥市脍炙人家家居用品有限责任公司 一种混凝土粉碎机
CN110975973B (zh) * 2019-12-12 2021-11-23 聊城科创节能设备有限公司 一种利用颚式破碎控制收集重新破碎自动上料的装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE935762C (de) * 1953-04-03 1955-11-24 Condux Werk Zerkleinerungsanlage, insbesondere fuer waermeempfindliche Stoffe
DE2318549A1 (de) * 1972-04-13 1973-11-08 Union Carbide Corp Kryogenes zerkleinerungsverfahren
DE2311933C3 (de) * 1973-03-09 1979-12-20 Linde Ag, 6200 Wiesbaden Verfahren und Vorrichtung zur Zerkleinerung von Stoffen bei tiefen Temperaturen
GB1534274A (en) * 1975-01-21 1978-11-29 Boc International Ltd Size reduction
GB1581030A (en) * 1977-06-16 1980-12-10 Boc Ltd Comminution process
IT1062860B (it) * 1976-02-16 1985-02-11 Italo Danioni S D F Impianto di macinazione a temperature criogeniche
DE2743766A1 (de) * 1977-09-29 1979-04-12 Bayer Ag Zerkleinern von festen stoffen
FR2456556A1 (fr) * 1979-05-18 1980-12-12 Air Liquide Procede et installation de broyage cryogenique de produits
US4406411A (en) * 1979-09-10 1983-09-27 Ford Motor Company Reclamation and rejuvenation of plastic and metal from metallized plastic
DE3027251C2 (de) * 1980-07-18 1982-08-19 Tyczka GmbH & Co Gesellschaft für Gase, Wassertechnik, Engineering, 8192 Geretsried Verfahren zur Wiederverwertung von mit Etiketten beklebten Kunststoffteilen
NZ212881A (en) * 1984-07-26 1986-07-11 Univ Queensland Comminuting minerals in a cryogenic fluid using ultrasonic energy
US4934609A (en) * 1984-10-19 1990-06-19 International Flavors & Fragrances Inc. Fragrance-containing polymeric particles suspended in antiperspirant and/or deodorant vehicle
FR2609790B1 (fr) * 1987-01-16 1989-03-31 Air Liquide Procede et installation d'alimentation d'un appareil en azote
CA1328862C (en) * 1987-11-25 1994-04-26 Andrew Paul Ondush Method and apparatus for fine grinding
DE3833830A1 (de) * 1988-10-05 1990-04-12 Messer Griesheim Gmbh Verfahren und vorrichtung zum kaltmahlen
US4863106A (en) * 1988-10-13 1989-09-05 Tde, Inc. Process for low temperature comminution of scrap tires
SU1747167A1 (ru) * 1990-07-31 1992-07-15 Балашихинское научно-производственное объединение криогенного машиностроения им.40-летия Октября Установка дл измельчени материалов при низких температурах
IT1271454B (it) * 1993-01-28 1997-05-28 Pro Co Gen Progettazioni E Cos Impianto di criotrasformazione e selezione di rifiuti solidi urbani.
US5588600A (en) * 1995-06-07 1996-12-31 Perfido; Kenneth F. Process and apparatus for making crumb rubber from vehicle tires

Also Published As

Publication number Publication date
HUP9602384A2 (en) 1997-05-28
HU221131B1 (en) 2002-08-28
BR9603679A (pt) 1998-08-25
EP0761310A1 (de) 1997-03-12
CA2183175A1 (en) 1997-03-08
MX9603467A (es) 1997-03-29
EP0761310B1 (de) 2002-10-09
CA2183175C (en) 2005-10-18
DE19533078A1 (de) 1997-03-13
ES2187594T3 (es) 2003-06-16
HUP9602384A3 (en) 1998-06-29
ATE225684T1 (de) 2002-10-15
HU9602384D0 (en) 1996-10-28
US5887803A (en) 1999-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AIR LIQUIDE DEUTSCHLAND GMBH, 47805 KREFELD, DE