DE2337969A1 - Verfahren und vorrichtung zum brechen festen materials - Google Patents

Verfahren und vorrichtung zum brechen festen materials

Info

Publication number
DE2337969A1
DE2337969A1 DE19732337969 DE2337969A DE2337969A1 DE 2337969 A1 DE2337969 A1 DE 2337969A1 DE 19732337969 DE19732337969 DE 19732337969 DE 2337969 A DE2337969 A DE 2337969A DE 2337969 A1 DE2337969 A1 DE 2337969A1
Authority
DE
Germany
Prior art keywords
rotor
chamber
grinding
zone
parts
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.)
Pending
Application number
DE19732337969
Other languages
German (de)
English (en)
Inventor
Georges Perrin
Jacques Roussel
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 SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Publication of DE2337969A1 publication Critical patent/DE2337969A1/de
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • 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. ultrasonic waves or irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
DE19732337969 1972-07-27 1973-07-26 Verfahren und vorrichtung zum brechen festen materials Pending DE2337969A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227028A FR2194132A5 (https=) 1972-07-27 1972-07-27

Publications (1)

Publication Number Publication Date
DE2337969A1 true DE2337969A1 (de) 1974-02-07

Family

ID=9102433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732337969 Pending DE2337969A1 (de) 1972-07-27 1973-07-26 Verfahren und vorrichtung zum brechen festen materials

Country Status (8)

Country Link
US (1) US3869090A (https=)
JP (1) JPS4967253A (https=)
BE (1) BE802811A (https=)
CA (1) CA1009202A (https=)
DE (1) DE2337969A1 (https=)
FR (1) FR2194132A5 (https=)
GB (1) GB1434420A (https=)
IT (1) IT992664B (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105344417A (zh) * 2014-08-21 2016-02-24 李桂清 一种复式高效节能破碎机
DE102008049339B4 (de) 2008-09-29 2020-07-16 Pallmann Maschinenfabrik Gmbh & Co. Kg Vorrichtung zum Bearbeiten von Aufgabegut
RU2744347C1 (ru) * 2017-06-21 2021-03-05 Байодрайингтек Спа Устройство с высокой скоростью вращения для осушения и размалывания твердых частиц и способ получения твердых размолотых и осушенных частиц с помощью указанного устройства
CN113289714A (zh) * 2021-05-19 2021-08-24 黄石海纳新材料科技股份有限公司 一种超细轻质碳酸钙制备专用高效研磨机
EP4159317A3 (de) * 2021-09-29 2023-06-07 Decker Steuerungs- und Regelungsanlagen GmbH Vorrichtung und verfahren zur feinvermahlung

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418871A (en) * 1981-07-15 1983-12-06 P.V. Machining, Inc. Method and apparatus for reducing and classifying mineral crystalline and brittle noncrystalline material
US4697743A (en) * 1982-12-13 1987-10-06 Sicomant Ab Juteskarsgatan 38 Method of finely crushing particles of material in an impact mill and apparatus for performing the method
FR2577445B1 (fr) * 1985-02-15 1988-05-27 Framatome Sa Dispositif de projection de particules solides pour broyeur centrifuge sous vide
EP0390873B1 (de) * 1988-02-05 1992-05-20 EREMA Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. Vorrichtung zum aufbereiten von thermoplastischem kunststoffgut
US5392997A (en) * 1993-12-08 1995-02-28 Comensoli; Inaco Non-impact pulverizer and method of using
US5597123A (en) * 1995-06-30 1997-01-28 Praxair Technology, Inc. Ultra-high energy cryogenic impact system
US5860605A (en) 1996-10-11 1999-01-19 Johannes Petrus Andreas Josephus Van Der Zanden Method and device for synchronously making material collide
DE19714075A1 (de) * 1997-04-04 1998-10-08 Hosokawa Mikropul Ges Fuer Mah Mahlanlage
KR100226990B1 (ko) * 1997-08-26 1999-10-15 김성년 유동화에 의한 분체의 미량, 정량 및 연속 공급 장치
CN103143429A (zh) * 2013-03-29 2013-06-12 河南省四达仙龙实业有限公司 一种粉碎机的上壳
SI3229968T1 (sl) * 2014-12-09 2022-04-29 Frewitt Fabrique De Machines S.A. Sistem in postopek za vakuumsko mletje
CN106694179A (zh) * 2016-08-18 2017-05-24 无锡市稼宝药业有限公司 一种农药生产用粉碎装置
CN109157996A (zh) * 2018-11-16 2019-01-08 四川亿欣新材料有限公司 一种碳酸钙粉末分散方法
CN110013900B (zh) * 2019-04-28 2024-01-12 河北工业大学 一种核桃壳粉碎设备
JP7523783B2 (ja) * 2020-04-20 2024-07-29 アシザワ・ファインテック株式会社 粉砕装置
CN112138784A (zh) * 2020-08-28 2020-12-29 湖南新食康农业发展有限公司 一种红薯粉生产用磨粉装置
CN117619523B (zh) * 2023-11-16 2024-07-02 惠州市高斯强电子有限公司 一种钕铁硼永磁体的加工工艺及加工设备
CN118045684B (zh) * 2024-04-16 2024-06-21 三亚华盛水泥粉磨有限公司 一种水泥熟料研磨生产用筛选系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US990633A (en) * 1910-10-20 1911-04-25 Alfred Godfrey Campbell Rock-pulverizing machine.
US1608717A (en) * 1923-03-15 1926-11-30 Int Comb Eng Corp Art of pulverizing
US3065919A (en) * 1960-09-06 1962-11-27 Colorado Mfg & Mining Co Inc Ore concentrator
US3174697A (en) * 1962-07-30 1965-03-23 Adams Engineering Impeller
US3180582A (en) * 1963-06-12 1965-04-27 Bath Iron Works Corp Bowl for centrifugal pulverizer
GB1217923A (en) * 1967-12-27 1971-01-06 Hans Beike Method of, and apparatus for pulverising materials
US3545683A (en) * 1968-07-30 1970-12-08 Koppers Co Inc Explosive shattering method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049339B4 (de) 2008-09-29 2020-07-16 Pallmann Maschinenfabrik Gmbh & Co. Kg Vorrichtung zum Bearbeiten von Aufgabegut
CN105344417A (zh) * 2014-08-21 2016-02-24 李桂清 一种复式高效节能破碎机
RU2744347C1 (ru) * 2017-06-21 2021-03-05 Байодрайингтек Спа Устройство с высокой скоростью вращения для осушения и размалывания твердых частиц и способ получения твердых размолотых и осушенных частиц с помощью указанного устройства
RU2744347C9 (ru) * 2017-06-21 2021-04-26 Байодрайингтек Спа Устройство с высокой скоростью вращения для осушения и размалывания твердых частиц и способ получения твердых размолотых и осушенных частиц с помощью указанного устройства
CN113289714A (zh) * 2021-05-19 2021-08-24 黄石海纳新材料科技股份有限公司 一种超细轻质碳酸钙制备专用高效研磨机
EP4159317A3 (de) * 2021-09-29 2023-06-07 Decker Steuerungs- und Regelungsanlagen GmbH Vorrichtung und verfahren zur feinvermahlung

Also Published As

Publication number Publication date
CA1009202A (en) 1977-04-26
FR2194132A5 (https=) 1974-02-22
GB1434420A (en) 1976-05-05
JPS4967253A (https=) 1974-06-29
US3869090A (en) 1975-03-04
IT992664B (it) 1975-09-30
BE802811A (fr) 1974-01-28

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination