PT72071B - Grinding system and method utilizing constant feed rate source - Google Patents

Grinding system and method utilizing constant feed rate source

Info

Publication number
PT72071B
PT72071B PT72071A PT7207180A PT72071B PT 72071 B PT72071 B PT 72071B PT 72071 A PT72071 A PT 72071A PT 7207180 A PT7207180 A PT 7207180A PT 72071 B PT72071 B PT 72071B
Authority
PT
Portugal
Prior art keywords
feed rate
method utilizing
grinding system
constant feed
rate source
Prior art date
Application number
PT72071A
Other languages
English (en)
Other versions
PT72071A (en
Original Assignee
Allis Chalmers
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 Allis Chalmers filed Critical Allis Chalmers
Publication of PT72071A publication Critical patent/PT72071A/pt
Publication of PT72071B publication Critical patent/PT72071B/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
    • 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
    • B02C17/1805—Monitoring devices for tumbling 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
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
PT72071A 1979-11-19 1980-11-18 Grinding system and method utilizing constant feed rate source PT72071B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/095,392 US4267981A (en) 1979-11-19 1979-11-19 Grinding system and method utilizing constant feed rate source

Publications (2)

Publication Number Publication Date
PT72071A PT72071A (en) 1980-12-01
PT72071B true PT72071B (en) 1981-10-28

Family

ID=22251773

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72071A PT72071B (en) 1979-11-19 1980-11-18 Grinding system and method utilizing constant feed rate source

Country Status (9)

Country Link
US (1) US4267981A (pt)
AR (1) AR226195A1 (pt)
BR (1) BR8008914A (pt)
CA (1) CA1141352A (pt)
NO (1) NO812424L (pt)
PT (1) PT72071B (pt)
SE (1) SE427428B (pt)
WO (1) WO1981001373A1 (pt)
ZA (1) ZA806789B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407754A (zh) * 2013-08-28 2013-11-27 中冶长天国际工程有限责任公司 一种磨矿仓振动给矿机切换的频率控制方法和装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635858A (en) * 1981-01-09 1987-01-13 W. R. Grace & Co. Methods of operating ball grinding mills
WO1994020217A1 (en) * 1993-03-03 1994-09-15 Slegten Societe Anonyme Control process for closed-circuit dry-method grinder
AU700295B2 (en) * 1994-12-20 1998-12-24 Erich Netzsch Gmbh & Co Holding Kg Attrition mill III
KR0167853B1 (ko) * 1995-01-23 1999-01-15 안자키 사토루 이동식 크러셔 및 크러셔의 제어방법
RU2149062C1 (ru) * 1998-11-18 2000-05-20 Открытое акционерное общество "Лебединский горно-обогатительный комбинат" Способ управления процессом измельчения
US6259222B1 (en) 1999-02-26 2001-07-10 Alan K. Kira Device and method for regulating maximum loading on an electric motor in an aggregate feed replenishing system
RU2145909C1 (ru) * 1999-06-10 2000-02-27 Всероссийский научно-исследовательский институт минерального сырья им.Н.М.Федоровского Способ выбора технологической схемы переработки минерального сырья
RU2317148C2 (ru) * 2005-12-26 2008-02-20 Александр Вячеславович Рубежанский Способ управления процессом измельчения
US20080097723A1 (en) * 2006-09-11 2008-04-24 Universidad Tecnica Federico Santa Maria Intelligent monitoring system and method for mill drives in mineral grinding processes
US7487929B1 (en) 2007-09-27 2009-02-10 Long Edward W Grinding circuit with cyclone and density separator classification system and method
FI122462B (fi) * 2008-06-27 2012-01-31 Metso Minerals Inc Menetelmä ja laitteisto murskausprosessin säätöön
RU2375116C1 (ru) * 2008-07-24 2009-12-10 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Способ автоматического управления работой мельницы самоизмельчения
US9333507B2 (en) 2013-01-15 2016-05-10 Knight Industrial Equipment Inc. Automatic ball charging system for a ball mill assembly
CN107051700B (zh) * 2016-10-20 2019-04-23 丹东东方测控技术股份有限公司 一种利用偏析作用提高半自磨机磨矿效率的方法
CN111013799B (zh) * 2019-12-31 2021-06-01 资兴市磊源石材有限公司 一种具有重量感应功能的矿石破碎机
CN113751179B (zh) * 2021-09-15 2022-04-26 矿冶科技集团有限公司 半自磨机优化控制方法、系统及电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613878A (en) * 1949-02-28 1952-10-14 Schreiber Mills Inc Control system
SU513718A1 (ru) * 1973-11-20 1976-05-15 Научно-Исследовательский И Опытноконструкторский Институт Автоматизации И Автоматизации Черной Металлургии Способ автоматического управлени дробильным комплексом
SU543407A1 (ru) * 1975-12-18 1977-01-25 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Способ автоматического управлени работой основной мельницы с параллельно установленной пилотной мельницей
SU641998A1 (ru) * 1976-10-04 1979-01-15 Якутский научно-исследовательский и проектный институт алмазодобывающей промышленности "Якутнипроалмаз" Устройство дл распределени на группу агрегатов
SU682269A1 (ru) * 1978-04-04 1979-08-30 Украинский Филиал Всесоюзного Научно-Исследовательского Института Комбикормовой Промышленности Способ управлени группой параллельного работающих размольных агрегатов
US4179074A (en) * 1978-08-30 1979-12-18 Allis-Chalmers Corporation Method of controlling feed rate to crushing plant while crushers are adjusted to continually operate at full power

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407754A (zh) * 2013-08-28 2013-11-27 中冶长天国际工程有限责任公司 一种磨矿仓振动给矿机切换的频率控制方法和装置
CN103407754B (zh) * 2013-08-28 2015-08-05 中冶长天国际工程有限责任公司 一种磨矿仓振动给矿机切换的频率控制方法和装置

Also Published As

Publication number Publication date
ZA806789B (en) 1981-10-28
SE8104431L (sv) 1981-07-17
AR226195A1 (es) 1982-06-15
SE427428B (sv) 1983-04-11
BR8008914A (pt) 1981-09-01
NO812424L (no) 1981-07-14
US4267981A (en) 1981-05-19
PT72071A (en) 1980-12-01
WO1981001373A1 (en) 1981-05-28
CA1141352A (en) 1983-02-15

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