WO2016202320A8 - Verfahren zum zerkleinern von mahlgut und mühle dafür - Google Patents

Verfahren zum zerkleinern von mahlgut und mühle dafür Download PDF

Info

Publication number
WO2016202320A8
WO2016202320A8 PCT/DE2016/000247 DE2016000247W WO2016202320A8 WO 2016202320 A8 WO2016202320 A8 WO 2016202320A8 DE 2016000247 W DE2016000247 W DE 2016000247W WO 2016202320 A8 WO2016202320 A8 WO 2016202320A8
Authority
WO
WIPO (PCT)
Prior art keywords
ground
grinding
mill
particles
comminuting material
Prior art date
Application number
PCT/DE2016/000247
Other languages
English (en)
French (fr)
Other versions
WO2016202320A1 (de
Inventor
Roland Nied
Hermann Sickel
Original Assignee
Netzsch Trockenmahltechnik 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 Netzsch Trockenmahltechnik Gmbh filed Critical Netzsch Trockenmahltechnik Gmbh
Priority to US15/736,683 priority Critical patent/US11376604B2/en
Priority to CN201680034441.0A priority patent/CN107810065A/zh
Priority to EP16742153.6A priority patent/EP3307440A1/de
Publication of WO2016202320A1 publication Critical patent/WO2016202320A1/de
Publication of WO2016202320A8 publication Critical patent/WO2016202320A8/de

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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/186—Adding fluid, other than for crushing by fluid energy
    • B02C17/1875—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone
    • B02C17/1885—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone the applied gas acting to effect material separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
    • B02C17/161—Arrangements for separating milling media and ground material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/186—Adding fluid, other than for crushing by fluid energy
    • 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
    • B02C19/06—Jet mills
    • 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
    • B02C19/06—Jet mills
    • B02C19/068—Jet mills of the fluidised-bed type
    • 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
    • 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
    • B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Zerkleinern von Mahlgut mit einer Mühle, die eine Mahlkammer enthält, die mit einer Mahlgutzufuhr und einer Ableitung für gemahlene Partikel verbunden ist und Mahleinrichtungen zur Erzeugung von Partikeln gewünschter Feinheit aus dem zugeführten Mahlgut enthält, wobei die Mahlung in einer reduzierenden Atmosphäre erfolgt, die ein Reduktionsgas enthält. Ferner schafft die Erfindung eine Mühle mit einer Mahlkammer, die mit einer Mahlgutzufuhr und einer Ableitung für gemahlene Partikel verbunden ist und Mahleinrichtungen zur Erzeugung von Partikeln gewünschter Feinheit aus dem zugeführten Mahlgut enthält, wobei in der Mahlkammer eine reduzierenden Atmosphäre enthalten ist, in der die Mahlung erfolgt und die ein Reduktionsgas enthält.
PCT/DE2016/000247 2015-06-15 2016-06-14 Verfahren zum zerkleinern von mahlgut und mühle dafür WO2016202320A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US15/736,683 US11376604B2 (en) 2015-06-15 2016-06-14 Method for crushing of grinding material and corresponding mill
CN201680034441.0A CN107810065A (zh) 2015-06-15 2016-06-14 用于粉碎碾磨材料的方法和用于实施这种方法的碾磨机
EP16742153.6A EP3307440A1 (de) 2015-06-15 2016-06-14 Verfahren zum zerkleinern von mahlgut und mühle dafür

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015004167 2015-06-15
DE202015004167.1 2015-06-15

Publications (2)

Publication Number Publication Date
WO2016202320A1 WO2016202320A1 (de) 2016-12-22
WO2016202320A8 true WO2016202320A8 (de) 2018-03-29

Family

ID=56549990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2016/000247 WO2016202320A1 (de) 2015-06-15 2016-06-14 Verfahren zum zerkleinern von mahlgut und mühle dafür

Country Status (4)

Country Link
US (1) US11376604B2 (de)
EP (1) EP3307440A1 (de)
CN (1) CN107810065A (de)
WO (1) WO2016202320A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6580793B2 (ja) 2016-11-07 2019-09-25 ワッカー ケミー アクチエンゲゼルシャフトＷａｃｋｅｒ Ｃｈｅｍｉｅ ＡＧ シリコン含有固形物の粉砕方法
DE102018120596A1 (de) * 2018-08-23 2020-02-27 Netzsch Trockenmahltechnik Gmbh Verfahren und Vorrichtung zur Ausschleusung schwer mahlbarer Partikel aus einer Spiralstrahlmühle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932166A (en) * 1986-05-30 1990-06-12 The Carborundum Company Inert autogenous attrition grinding
CN2341714Y (zh) * 1998-04-30 1999-10-06 李征宇 一种超细立式搅拌高能球磨机
AT406262B (de) * 1998-06-29 2000-03-27 Holderbank Financ Glarus Verfahren und vorrichtung zum granulieren und zerkleinern von flüssigen schlacken
AU5967101A (en) * 2000-05-10 2001-11-20 Rtp Pharma Inc Media milling
GB0219112D0 (en) * 2002-08-16 2002-09-25 Johnson Matthey Plc Reactive milling process
DE10257498A1 (de) * 2002-12-10 2004-07-01 Clariant Gmbh Verfahren zur Herstellung von Phthalocyaninpigmentzubereitungen
SK286010B6 (sk) * 2004-03-08 2008-01-07 Ivan Ma�Ar Spôsob spracovania viaczložkových, kompozitných akombinovaných materiálov tvorených prevažne odpadmi elektronických a elektrických zariadení a použitie takto oddelených zložiek
DE102006017472A1 (de) * 2006-04-13 2007-10-18 Nied, Roland, Dr. Ing. Verfahren zur Erzeugung feinster Partikel mittels einer Strahlmühle
JP4830648B2 (ja) * 2006-06-09 2011-12-07 富士ゼロックス株式会社 電子写真用トナー及び画像形成装置
DE102006048864A1 (de) * 2006-10-16 2008-04-17 Roland Dr. Nied Verfahren zur Erzeugung feinster Partikel und Strahlmühle dafür sowie Windsichter und Betriebsverfahren davon
DE102007054843B4 (de) * 2007-11-16 2012-04-12 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Wasserstoff speichernde Kompositmaterialien
US9139791B2 (en) * 2008-02-13 2015-09-22 Hydrocoal Technologies, Llc Processing device for improved utilization of fuel solids
DE102011102614A1 (de) * 2011-05-27 2012-11-29 Roland Nied Verfahren zum Betrieb einer Strahlmühle sowie Strahlmühle
CN203663981U (zh) * 2013-12-18 2014-06-25 兴化市恒威生物技术有限公司 一种制备氟苯尼考粉用多重粉碎机
CN103978221B (zh) * 2014-06-04 2015-12-30 中国科学院合肥物质科学研究院 一种氧化物弥散强化合金粉体的制备方法

Also Published As

Publication number Publication date
US20180214884A1 (en) 2018-08-02
EP3307440A1 (de) 2018-04-18
CN107810065A (zh) 2018-03-16
US11376604B2 (en) 2022-07-05
WO2016202320A1 (de) 2016-12-22

Similar Documents

Publication Publication Date Title
MX2021007903A (es) Productos de insectos y metodos para fabricarlos y utilizarlos.
EP3539926A4 (de) Ceroxid-kompositpartikeldispersion, verfahren zu deren herstellung und poliermittelschleifkorndispersion mit der ceroxid-kompositpartikeldispersion
EP3156156A4 (de) Feinsilberpartikeldispersion, feinsilberpartikel und verfahren zur herstellung davon
MX2012012215A (es) Un procedimiento para el procesamiento de partículas de principios farmaceuticos activos.
MX2017014851A (es) Bebida a base de nuez hecha con nueces sin hornear.
MY169154A (en) Tobacco material, tobacco product to which tobacco material is added, and method for producing tobacco material
MX2012008982A (es) Metodo para fabricar polvo de aloe.
EP3632848A4 (de) Feinpartikeldispersion eines verbundstoffs auf ceroxidbasis, herstellungsverfahren dafür und polierschleifkorndispersion mit feinpartikeldispersion eines verbundstoffs auf ceroxidbasis
EA201591393A1 (ru) Способ производства тонких, морфологически оптимизированных частиц с использованием струйной мельницы, струйная мельница для использования в таком способе и произведенные частицы
MX2016010037A (es) Nanosuspension de materiales naturales y metodo de preparacion del mismo.
WO2013001093A3 (de) Verfahren und vorrichtung für die herstellung von mehl und/oder griess
ZA201800920B (en) Anti-spin dust seal for cone and gyratory crushers
WO2019097313A3 (en) A method for mining and processing of an ore
PH12017501855A1 (en) Nanoparticles, nanoemulsions and their formation with mixing chamber micronization
WO2016202320A8 (de) Verfahren zum zerkleinern von mahlgut und mühle dafür
MX2022014710A (es) Mejoras en molinos.
PH12017500440A1 (en) Dry process for preparing a surface-modified alkaline earth metal carbonate-containing material
MX2018003319A (es) Instalacion de molienda movil.
GB201205716D0 (en) Polycrystalline diamond material and method of forming
MY183812A (en) Polycrystalline silicon fragments and process for comminuting polycrystalline silicon rods
MY173233A (en) Methods and compositions comprising cement kiln dust having an altered particle size
WO2013124106A3 (de) Vertikalrollenmühle und verfahren zum betreiben einer vertikalrollenmühle
WO2016131439A3 (de) Mischvorrichtung und verfahren zum zerkleinern von groben bestandteilen beim ausleiten eines produktgemisches aus einer mischvorrichtung
WO2015179886A3 (en) Comminuting method and machine
MX2017006558A (es) Polvos de cerámica con distribución de tamaño controlada.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16742153

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 15736683

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2016742153

Country of ref document: EP