PE20130332A1 - Method and apparatus for delivering a grinding medium to a mill - Google Patents

Method and apparatus for delivering a grinding medium to a mill

Info

Publication number
PE20130332A1
PE20130332A1 PE2012000821A PE2012000821A PE20130332A1 PE 20130332 A1 PE20130332 A1 PE 20130332A1 PE 2012000821 A PE2012000821 A PE 2012000821A PE 2012000821 A PE2012000821 A PE 2012000821A PE 20130332 A1 PE20130332 A1 PE 20130332A1
Authority
PE
Peru
Prior art keywords
crushing media
container
mixing chamber
liquid
outlet
Prior art date
Application number
PE2012000821A
Other languages
Spanish (es)
Inventor
Peter Charles Woodall
Katie Elizabeth Barns
Voltaire Villadolid
Original Assignee
Xstrata Technology Pty 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
Priority to AU2009906090A priority Critical patent/AU2009906090A0/en
Application filed by Xstrata Technology Pty Ltd filed Critical Xstrata Technology Pty Ltd
Publication of PE20130332A1 publication Critical patent/PE20130332A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/183Feeding or discharging devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00Disintegrating 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
    • B02C17/18Details
    • B02C17/20Disintegrating members
    • B02C17/205Adding disintegrating members to the tumbling mill

Abstract

REFERIDO A UN APARATO PARA ENTREGAR UN MEDIO DE TRITURACION A PARTIR DE UN RECIPIENTE DE RETENCION O RECIPIENTE DE ALMACENAMIENTO A UN MOLINO, EL RECIPIENTE RETIEN UNA CANTIDAD DEL MEDIO DE TRITURACION, EL MEDIO DE TRITURACION SE ENCUENTRA EN LA FORMA DE UN MATERIAL PARTICULADO, EL RECIPIENTE TIENE UNA SALIDA EN EL EXTREMO INFERIOR DEL MISMO, EL APARATO COMPRENDE: UN ALOJAMIENTO UBICADO POR DEBAJO DE LA SALIDA DEL RECIPIENTE, EL ALOJAMIENTO RECIBE EL MEDIO DE TRITURACION DEL RECIPIENTE; REFERRING TO AN APPARATUS FOR DELIVERING A CRUSHING MEDIA FROM A RETENTION CONTAINER OR STORAGE CONTAINER TO A MILL, THE CONTAINER WITHDRAWALS A QUANTITY OF CRUSHING MEDIA, THE CRUSHING MEDIA IS IN THE FORM OF A MATERIAL, CONTAINER HAS AN OUTLET AT THE LOWER END OF IT, THE APPARATUS INCLUDES: A HOUSING LOCATED BELOW THE CONTAINER OUTLET, THE HOUSING RECEIVES THE CRUSHING MEDIA FROM THE CONTAINER; UNA BOQUILLA QUE ENTREGA UN LIQUIDO AL ALOJAMIENTO; A NOZZLE THAT DELIVERS A LIQUID TO THE HOUSING; UNA CAMARA DE MEZCLADO QUE TIENE UNA ENTRADA PARA RECIBIR EL LIQUIDO Y EL MEDIO DE TRITURACION, LA ENTRADA DE LA CAMARA DE MEZCLADO ESTA SEPARADA DE UNA SALIDA DE LA BOQUILLA CON LO CUAL EL LIQUIDO QUE SALE DE LA BOQUILLA RETIENE EL MEDIO DE TRITURACION EN EL ALOJAMIENTO Y UNA MEZCLA DE LIQUIDO Y MEDIO DE TRITURACION INGRESA EN LA ENTRADA DE LA CAMARA DE MEZCLADO Y LUEGO SE MEZCLA EN LA CAMARA DE MEZCLADO; A MIXING CHAMBER THAT HAS AN INLET TO RECEIVE THE LIQUID AND THE CRUSHING MEDIA, THE INLET OF THE MIXING CHAMBER IS SEPARATED FROM AN OUTLET OF THE NOZZLE WHEREOF THE LIQUID THAT EXITS THE NOZZLE RETAINS THE CRUSHING MEDIA IN THE HOUSING AND A MIXTURE OF LIQUID AND CRUSHING MEDIA ENTERS INTO THE INLET OF THE MIXING CHAMBER AND THEN MIXES IN THE MIXING CHAMBER; UN DIFUSOR QUE TIENE UNA ENTRADA PARA RECIBIR LA MEZCLA DE LIQUIDO Y MEDIO DE TRITURACION DESDE LA CAMARA DE MEZCLADO, EL DIFUSOR INCLUYE UNA PORCION QUE DEFINE UNA TRAYECTORIA DE FLUJO GENERALMENTE DIVERGENTE ALLI; A DIFFUSER HAVING AN INPUT FOR RECEIVING THE LIQUID MIXTURE AND CRUSHING MEDIA FROM THE MIXING CHAMBER, THE DIFFUSER INCLUDING A PORTION DEFINING A GENERALLY DIVERGING FLOW PATH THERE; EL DIFUSOR TIENE UNA SALIDA A TRAVES DE LA CUAL LA MEZCLA PASA PARA SU SUMINISTRO AL MOLINO THE DIFFUSER HAS AN OUTLET THROUGH WHICH THE MIXTURE PASSES FOR ITS SUPPLY TO THE MILL
PE2012000821A 2009-12-14 2010-12-10 Method and apparatus for delivering a grinding medium to a mill PE20130332A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2009906090A AU2009906090A0 (en) 2009-12-14 Method and Apparatus for Delivering a Grinding Media to a Grinding Mill

Publications (1)

Publication Number Publication Date
PE20130332A1 true PE20130332A1 (en) 2013-03-22

Family

ID=44166637

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2012000821A PE20130332A1 (en) 2009-12-14 2010-12-10 Method and apparatus for delivering a grinding medium to a mill

Country Status (6)

Country Link
AU (1) AU2010333700B2 (en)
CA (1) CA2783495C (en)
CL (1) CL2012001591A1 (en)
PE (1) PE20130332A1 (en)
WO (1) WO2011072324A1 (en)
ZA (1) ZA201203817B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107208175A (en) 2014-12-16 2017-09-26 Fl史密斯公司 System and method for the leaching higher than normal pressure of metal sulfide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190410339A (en) * 1904-05-05 1905-03-09 William Oliver Bailey Improved Means or Apparatus for Feeding Fluid Medium to Glass Grinding and Polishing Mills.
JP4013211B2 (en) * 1998-03-03 2007-11-28 株式会社井上製作所 Media distribution device
US20050258288A1 (en) * 2003-11-26 2005-11-24 E. I. Du Pont De Nemours And Company High pressure media milling system and process of forming particles

Also Published As

Publication number Publication date
CA2783495C (en) 2016-08-30
WO2011072324A1 (en) 2011-06-23
CL2012001591A1 (en) 2012-11-09
AU2010333700A1 (en) 2012-06-07
ZA201203817B (en) 2013-02-27
AU2010333700B2 (en) 2014-07-17
CA2783495A1 (en) 2011-06-23

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