MX2010005206A - Molino de rodillos de molienda fina. - Google Patents

Molino de rodillos de molienda fina.

Info

Publication number
MX2010005206A
MX2010005206A MX2010005206A MX2010005206A MX2010005206A MX 2010005206 A MX2010005206 A MX 2010005206A MX 2010005206 A MX2010005206 A MX 2010005206A MX 2010005206 A MX2010005206 A MX 2010005206A MX 2010005206 A MX2010005206 A MX 2010005206A
Authority
MX
Mexico
Prior art keywords
classifier
mill
rotor
grinding
housing
Prior art date
Application number
MX2010005206A
Other languages
English (en)
Inventor
Michael M Chen
Original Assignee
Alstom Technology Ltd
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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of MX2010005206A publication Critical patent/MX2010005206A/es

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/02—Centrifugal pendulum-type 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
    • 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
    • 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

Landscapes

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

Abstract

Se proporciona un molino de rodillos (40) para triturar un material con un clasificador (44) colocado en el molino (40) para separar el material triturado. El molino (40) incluye un mecanismo de molienda (64, 66) que tiene una pluralidad de rodillos de molienda (64) y un anillo de molienda (66) que co-actúan para pulverizar material dentro de un alojamiento de molino (48), que define una cámara de molienda (54). El clasificador (44) es un clasificador de tipo centrífugo que tiene un rotor desplazado por motor (70) colocado dentro de un alojamiento clasificador (74), que define una cámara de clasificación (80). El rotor (70) tiene una, pluralidad de aspas (72) que se extienden hacia fuera del rotor (70). Conforme el rotor (70) gira dentro de la cámara de clasificación (80), las aspas (72) separan partículas de tamaño fino de partículas sobredimensionadas al pasar las partículas de tamaño más fino a través de las aspas (72), y poner en contacto y propulsar las partículas de tamaño sobredimensionado contra el alojamiento clasificador (74). Las partículas sobredimensionadas caen a través de un pasaje anular exterior (104) definido por un deflector (100) y el alojamiento del molino (48) de regreso al mecanismo de molienda (64, 66).
MX2010005206A 2007-11-14 2008-11-14 Molino de rodillos de molienda fina. MX2010005206A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/939,621 US7665681B2 (en) 2007-11-14 2007-11-14 Fine grinding roller mill
PCT/US2008/083489 WO2009064946A1 (en) 2007-11-14 2008-11-14 Fine grinding roller mill

Publications (1)

Publication Number Publication Date
MX2010005206A true MX2010005206A (es) 2010-07-06

Family

ID=40336635

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005206A MX2010005206A (es) 2007-11-14 2008-11-14 Molino de rodillos de molienda fina.

Country Status (7)

Country Link
US (1) US7665681B2 (es)
EP (1) EP2222407B1 (es)
BR (1) BRPI0820635B1 (es)
CA (1) CA2705342C (es)
CO (1) CO6310971A2 (es)
MX (1) MX2010005206A (es)
WO (1) WO2009064946A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107614112B (zh) * 2015-06-01 2019-06-14 Fl史密斯公司 立式辊磨机
CN105381838B (zh) * 2015-12-25 2017-11-14 安吉中瑞膨润土化工有限公司 一种膨润土超细磨粉装置
US10500592B2 (en) * 2016-03-24 2019-12-10 Schenck Process Llc Roller mill system with rejects removal system
WO2018067103A1 (en) * 2016-10-03 2018-04-12 Arvos Raymond Bartlett Snow Llc Planetary roller mill for processing high moisture feed material
EP3519099A4 (en) * 2016-10-03 2020-09-09 Schenck Process LLC PLANETARY ROLLER MILL FOR PROCESSING FEED MATERIAL WITH HIGH MOISTURE CONTENT
CN110090698A (zh) * 2019-04-25 2019-08-06 南通宏泰机械制造有限公司 带控温系统的自动选粉装置
CN115739311A (zh) * 2021-07-30 2023-03-07 邵凤奇 可进行细粉碎的中药材粉碎机
CN114345477B (zh) * 2021-12-10 2023-01-31 吕瑞 一种中西医肿瘤科用药材碾碎装置
CN114226009B (zh) * 2021-12-20 2023-02-07 黄淮学院 一种土木工程用智能碎石机
CN114851070A (zh) * 2022-04-11 2022-08-05 淄博市淄川金龙磨料磨具有限公司 铬刚玉生产用粒度整形设备及使用方法
CN115780026B (zh) * 2022-11-21 2023-11-10 连云港海蓝研磨材料有限公司 一种碳化硅精细微粉制备粉碎装置
CN116197031B (zh) * 2023-04-21 2023-08-15 东阿东沅阿胶制品有限公司 一种颗粒塑型设备及生产工艺
CN116651568B (zh) * 2023-06-12 2023-10-31 浙江捷罡科技有限公司 炭黑专用粉碎分级机
CN117753515B (zh) * 2024-02-22 2024-04-30 航天氢能新乡气体有限公司 一种煤块的自动磨煤机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933422B2 (ja) 1981-11-30 1984-08-15 日鉄鉱業株式会社 遠心ロ−ラミル
US4640464A (en) 1984-11-07 1987-02-03 Combustion Engineering, Inc. Roller mill control system
US5279466A (en) 1991-10-10 1994-01-18 Williams Robert M Isokinetic separator apparatus
JPH0655088A (ja) * 1992-08-04 1994-03-01 Mitsubishi Heavy Ind Ltd 竪型ローラミル
US5330110A (en) 1993-07-12 1994-07-19 Williams Robert M Apparatus for grinding material to a fineness grade
US7028837B2 (en) 2001-11-23 2006-04-18 Vulcan Lead, Inc. Radiation-shielding syringe container
US6902126B2 (en) 2002-11-04 2005-06-07 Alstom Technology Ltd Hybrid turbine classifier
US7028847B2 (en) 2003-05-29 2006-04-18 Alstom Technology Ltd High efficiency two-stage dynamic classifier

Also Published As

Publication number Publication date
CO6310971A2 (es) 2011-08-22
US20090121056A1 (en) 2009-05-14
EP2222407B1 (en) 2023-07-26
US7665681B2 (en) 2010-02-23
WO2009064946A1 (en) 2009-05-22
CA2705342C (en) 2012-05-29
EP2222407A1 (en) 2010-09-01
BRPI0820635A2 (pt) 2021-03-30
BRPI0820635B1 (pt) 2021-11-23
CA2705342A1 (en) 2009-05-22

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