BR0010773A - Método para moagem de materiais com ampla faixa de capacidade de trituração - Google Patents

Método para moagem de materiais com ampla faixa de capacidade de trituração

Info

Publication number
BR0010773A
BR0010773A BR0010773-5A BR0010773A BR0010773A BR 0010773 A BR0010773 A BR 0010773A BR 0010773 A BR0010773 A BR 0010773A BR 0010773 A BR0010773 A BR 0010773A
Authority
BR
Brazil
Prior art keywords
grinding
ground
different
capacity
wide range
Prior art date
Application number
BR0010773-5A
Other languages
English (en)
Inventor
Jiri Zegzulka
Karel Voit
Original Assignee
Psp Engineering As
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 Psp Engineering As filed Critical Psp Engineering As
Publication of BR0010773A publication Critical patent/BR0010773A/pt

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
    • B02C21/00—Disintegrating plant with or without drying of the 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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers

Landscapes

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

Abstract

"MéTODO PARA MOAGEM DE MATERIAIS COM AMPLA FAIXA DE CAPACIDADE DE TRITURAçãO". Que configura-se como um método para moagem de material com diferente tamanho de grão e/ou com diferente faixa de capacidade de trituração de 30 à 90, de acordo com Hargrowe (Hg), além das etapas de moagem conseq³entes e recíprocas com o uso de prensas de cilindro de pressão média. De acordo com a invenção, o material moído é gradualmente pré-formado, pré-moído e regulado quanto à altura e finalmente pós-moído, enquanto o impulso dos cilindros de moagem em etapas separadas está aumentando e a dimensão das fendas de apoio estão, ao contrário, gradualmente diminuindo. Outro objetivo da invenção é uma definição de escolha apropriada das propriedades do material, introduzindo as diferentes fases de moagem, expressas tanto no estágio de sua capacidade de trituração como na sua faixa de tamanho de grão.
BR0010773-5A 1999-03-18 2000-03-14 Método para moagem de materiais com ampla faixa de capacidade de trituração BR0010773A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ1999949A CZ292488B6 (cs) 1999-03-18 1999-03-18 Způsob mletí materiálů s rozdílnou zrnitostí
PCT/CZ2000/000014 WO2000056457A1 (en) 1999-03-18 2000-03-14 Method for milling of material with large range of grindability

Publications (1)

Publication Number Publication Date
BR0010773A true BR0010773A (pt) 2002-04-09

Family

ID=5462514

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010773-5A BR0010773A (pt) 1999-03-18 2000-03-14 Método para moagem de materiais com ampla faixa de capacidade de trituração

Country Status (4)

Country Link
BR (1) BR0010773A (pt)
CZ (1) CZ292488B6 (pt)
SK (1) SK284706B6 (pt)
WO (1) WO2000056457A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007046834B4 (de) * 2007-09-29 2010-01-14 Holcim Technology Ltd. Verfahren zur Herstellung von Hüttensandmehl enthaltenden Zementen
CN117181412A (zh) * 2023-08-31 2023-12-08 华南理工大学 一种利用多级串联磨制备复合矿物掺合料的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733866A (en) * 1956-02-07 bernard
DE1796963U (de) * 1958-05-24 1959-10-01 Esch Werke Kg Walzenbrecher fuer die erzeugung von brechgut mit geringem feinkornanteil.
DE3314103A1 (de) * 1983-04-19 1984-10-25 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur gemeinsamen mahlung zweier oder mehrerer unterschiedlich mahlbarer sproeder stoffe
DE3719251A1 (de) * 1987-06-10 1988-12-22 Kloeckner Humboldt Deutz Ag Verfahren und anlage zur kontinuierlichen druckzerkleinerung sproeden mahlgutes
DK418387A (da) * 1987-08-11 1989-02-12 Smidth & Co As F L Fremgangsmaade og apparat til valseknusning og formaling af mineralske materialer
DE4335723C2 (de) * 1993-03-27 1996-05-30 Ruedersdorfer Zement Gmbh Verfahren zur Herstellung eines Bindemittels und Verwendung einer Durchlauf-Rohrmühle zur Durchführung des Verfahrens
US5375779A (en) * 1993-12-20 1994-12-27 Modern Process Equipment, Inc. Process for grinding limestone to predetermined particle size distribution
DE4443588A1 (de) * 1994-12-07 1996-06-13 Krupp Polysius Ag Verfahren und Anlage zur gemeinsamen Mahlung von wenigstens zwei unterschiedlich mahlbaren Stoffen
JPH10265782A (ja) * 1997-03-26 1998-10-06 Nisshin Steel Co Ltd 焼結鉱製造用コークスの製造方法及び装置

Also Published As

Publication number Publication date
SK284706B6 (sk) 2005-09-08
CZ9900949A3 (cs) 2000-11-15
WO2000056457A1 (en) 2000-09-28
SK14172001A3 (sk) 2002-01-07
CZ292488B6 (cs) 2003-10-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2258 DE 15-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.