NO921144L - Fremgangsmaate og anordning for finmaling av mineraler forfyllmassebruk - Google Patents

Fremgangsmaate og anordning for finmaling av mineraler forfyllmassebruk

Info

Publication number
NO921144L
NO921144L NO92921144A NO921144A NO921144L NO 921144 L NO921144 L NO 921144L NO 92921144 A NO92921144 A NO 92921144A NO 921144 A NO921144 A NO 921144A NO 921144 L NO921144 L NO 921144L
Authority
NO
Norway
Prior art keywords
paint
mill
minerals
milled
level
Prior art date
Application number
NO92921144A
Other languages
English (en)
Other versions
NO921144D0 (no
Inventor
Jan Odd Bogen
Original Assignee
Sala International Ab
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 Sala International Ab filed Critical Sala International Ab
Publication of NO921144D0 publication Critical patent/NO921144D0/no
Publication of NO921144L publication Critical patent/NO921144L/no

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
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Det beskrives en fremgangsmåte for finmaling av mineraler for fyllmassebruk, for å oppnå partikke- størrelser som er egnet og ved an- vendelse av en kvern med agitert malemedium, idet materialet hoved- sakelig males i tørr tilstand. Frem- gangsmåten er særlig slik at opp- holdelsestiden for materialet som gjen- nomgår maling forhåndsbestemmes og opp- rettholdes ved hovedsakelig konstant utmating av det malte materiale og regulering av innmatingen av materialet slik et materialmengden i kvernen øker under materialinnmatingen, men hvor materialinnmatingen avbrytes en bestemt periode når et gitt øverste material- nivå er nådd. Det beskrives også en anordning for å utføre fremgangsmåten, anordningen om- fatter en første motordrevet innmatingsinnretning, en kvern for å skille det ferdigmalte materiale fra malemediet, en utmatingsinnretning for hovedsakelig konstant utmating av det ferdigmalte materiale, og en nivåvakt i kvernens øvre del, tilkoplet innmatingsinnretningen.
NO92921144A 1991-03-25 1992-03-24 Fremgangsmaate og anordning for finmaling av mineraler forfyllmassebruk NO921144L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100884A SE466485B (sv) 1991-03-25 1991-03-25 Foerfarande foer finmalning av foer filleraendamaal anvaenda material i vaesentligen torrt tillstaand under anvaendning av en kvarn med agiterat i malmedium samt anordning foer genomfoerande av foerfarandet

Publications (2)

Publication Number Publication Date
NO921144D0 NO921144D0 (no) 1992-03-24
NO921144L true NO921144L (no) 1992-09-28

Family

ID=20382264

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92921144A NO921144L (no) 1991-03-25 1992-03-24 Fremgangsmaate og anordning for finmaling av mineraler forfyllmassebruk

Country Status (13)

Country Link
US (1) US5242122A (no)
EP (1) EP0506638B1 (no)
AT (1) ATE122934T1 (no)
AU (1) AU634683B2 (no)
CA (1) CA2061740C (no)
DE (1) DE69202612T2 (no)
DK (1) DK0506638T3 (no)
ES (1) ES2072744T3 (no)
FI (1) FI94844C (no)
NO (1) NO921144L (no)
SE (1) SE466485B (no)
ZA (1) ZA921808B (no)
ZM (1) ZM1492A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE469417B (sv) * 1991-12-20 1993-07-05 Sala International Ab Saett och anordning foer finmalning av foer filleraendamaal anvaendbara mineral i torrt tillstaand
DE19541228C2 (de) * 1995-11-06 1997-08-21 Schlick Heinrich Gmbh Co Kg Vorrichtung zum Dosieren von körnigen, rieselfähigen Materialien, insbesondere Strahlmittel
CA2230363C (en) * 1998-02-24 2005-07-05 Arnold Schmidt Grain processing apparatus and methods
FI117711B (fi) * 2004-10-13 2007-01-31 Fractivator Oy Menetelmä ja laitteisto materiaalien tai materiaaliseosten käsittelemiseksi
DE102011014219A1 (de) * 2011-03-17 2012-09-20 Huning Maschinenbau Gmbh Vorrichtung zur Aufbereitung und Förderung von Biomassematerialien
CN103372484A (zh) * 2012-04-24 2013-10-30 都江堰市春盛中药饮片有限公司 下垂式粉碎机
CN103372485B (zh) * 2012-04-24 2015-06-24 成都市都江堰春盛中药饮片股份有限公司 下垂式上下摆粉碎机
US9409180B2 (en) * 2014-02-14 2016-08-09 Umm Al-Qura University Compostable waste processing apparatus
CN104197667B (zh) * 2014-09-28 2016-02-10 成都冠禹科技有限公司 一种工业用分室式干燥破碎装置
CN113289398B (zh) * 2021-05-28 2022-07-15 唐山宝翔化工产品有限公司 一种环保化工机械废渣分离装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1990178A (en) * 1931-06-12 1935-02-05 Foster Wheeler Corp Pulverization
US2111663A (en) * 1934-06-11 1938-03-22 Graemiger Benjamin Feed regulator control means
US2136907A (en) * 1936-05-18 1938-11-15 Smidth & Co As F L Mill control
US2491466A (en) * 1943-10-12 1949-12-20 Mine And Smelter Supply Compan Apparatus for controlling the feed to a mill in a grinding circuit
US2498089A (en) * 1945-02-09 1950-02-21 Morton Salt Co Level controller
US2602594A (en) * 1946-12-12 1952-07-08 Riley Stoker Corp Method and apparatus for controlling material and fluid to rotatable drum pulverizers
US3179345A (en) * 1963-07-29 1965-04-20 United States Steel Corp Method and apparatus for controlling a grinding mill
US3779469A (en) * 1972-02-18 1973-12-18 Westinghouse Electric Corp Control system and method for a reversed ball mill grinding circuit
US3860804A (en) * 1972-04-21 1975-01-14 Westinghouse Electric Corp Control system and method for ball mill and spiral classifier in closed circuit
GB1431620A (en) * 1973-08-11 1976-04-14 Draiswerke Gmbh Grinding mill
AT367657B (de) * 1978-08-24 1982-07-26 Buehler Ag Geb Ruehrwerkskugelmuehle-regelung
DE3838981A1 (de) * 1988-11-18 1990-05-23 Eirich Walter Ruehrwerkskugelmuehle
SE9000797L (sv) * 1990-03-07 1991-09-08 Sala International Ab Anordning foer malning av mineralprodukter

Also Published As

Publication number Publication date
SE9100884L (sv) 1992-02-24
FI94844B (fi) 1995-07-31
EP0506638A1 (en) 1992-09-30
AU634683B2 (en) 1993-02-25
DK0506638T3 (da) 1995-10-16
FI921118A0 (fi) 1992-03-16
AU1112392A (en) 1992-10-01
NO921144D0 (no) 1992-03-24
ES2072744T3 (es) 1995-07-16
FI921118A7 (fi) 1992-09-26
US5242122A (en) 1993-09-07
EP0506638B1 (en) 1995-05-24
ATE122934T1 (de) 1995-06-15
CA2061740A1 (en) 1992-09-26
DE69202612T2 (de) 1995-09-21
DE69202612D1 (de) 1995-06-29
CA2061740C (en) 1996-12-24
FI94844C (fi) 1995-11-10
SE9100884D0 (sv) 1991-03-25
ZM1492A1 (en) 1994-05-25
SE466485B (sv) 1992-02-24
ZA921808B (en) 1992-11-25

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