Codelco Andina Gearless Drive Production Performance

SIMINE Gearless mill drives Siemens

better performance Grinding is a crucial process step in ore processing and for a mine s overall performance That s why a grinding mill s gearless drive is the crucial piece of equip ment in the concentrator and why it is subject to very rigorous demands High availability and reliability throughout the entire lifecycle are a must while unplanned downtime needs to be minimized

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Codelco chief bullish on copper price

Codelco will also push forward with its ongoing projects to revamp its ageing mines which Benavides said was key to sustain production He said production would dip in 2021 and 2021 as

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The World s Most Powerful Belt Conveyor System TAKRAF

Total installed drive power for the entire system including various feeder conveyors totals an incredible 58 MW of which there are 11 x 5 MW gearless synchronous motors Another significant achievement is the installation of the newly developed steel cord belt ST10000 on the uphill tunnel conveyors This marks the world s very first conveyor system to employ this premier steel cord belt

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Chile s Codelco calls striking workers back to table at

World top copper producer Codelco on Friday called on unions at its Andina mine to come back to the bargaining table 16 days after its workers walked off the job at the central Chilean deposit

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El Teniente QueensMineDesignWiki

In a study undertaken by Codelco between 1992 and 2021 the properties summarized in Table 4 were found for the El Teniente mine Drilling and Blasting The ore at El Teniente is pre conditioned using hydraulic fracturing a process that drill and subsequently pump high pressured water into large holes in the fractured orebody This

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ANALYSIS Workers at Chile s Escondida mine hit jackpot

The world s largest copper miner the state run Codelco managed to slightly increase production during 2021 amid the worst of the outbreak Cañas acknowledged the smaller Andina might not have the sway of Escondida but said high prices and hard work during the pandemic should at minimum force the company to maintain current benefits not only for current workers but for those

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Last striking union at Andina copper mine reaches

Last striking union at Andina copper mine reaches agreement with Codelco Chilean copper miner Codelco s management and the Sindicato de Unión Plantas Suplant trade union reached a new collective wage agreement on Friday September 10 which should end a strike that has lasted for three and a half weeks The Suplant union which represents

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GENERAL INFORMATION

LIFT Motors permanent magnet synchronous gearless machines for elevators ENERGY EFFICIENT Motors CUSTOMISED Motors HIGH PERFORMANCE Motors SERVO Motors & Drives LIFT Motors Polígono Indutrial O Rebullón s/n 36416 Mos España rodavigo GENERAL INFORMATION TECHNICAL CATALOGUE 1039/12 5 PRODUCT RANGE ENERGY EFFICIENT

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ABB to supply conveyor drive system for mine in Chile

The close collaboration with Codelco during the feasibility study enabled ABB and TAKRAF to develop the gearless conveyor drive concept to closely fit the project s needs ABB s final scope of supply for the project includes electrical equipment and new gearless drive technology with twelve 2500kW/56 rpm motors for the four conveyor flights of the complete conveyor system one of which

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Codelco Mining power plant GHD

Located 3000 m above sea level the Andina mine draws its energy from the national power grid via more than 100 km of transmission lines and 10 main power substations The challenges of the geographic terrain combined with weather patterns impact the mine s internal power network explains GHD s Project Manager As power is the lifeblood of

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Lift doors high performance and precision

High performance and precision Our demand on modern door systems goes far beyond this A maximum amount of flexibility and comfort go without saying for us Modularly assembled doors enable optimum solutions for all applications More than 200 000 door movements per year 1 commit us to trouble free functioning over many years

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codelco andina gearless drive production performance

codelco andina gearless drive production performance Get Price Know More; ABB en Chile se adjudica contrato de servicios de Gracias a este contrato la división de Codelco contará con presencia de especialistas ABB en Gearless Mill Drive periódicamente en la planta; supervisión remota del sistema tanto de personal de ABB en Chile como de ABB en Suiza; y una rápida respuesta frente a

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KingDrive Conveyor systems for cartons totes TGW

KingDrive is our high performance conveyor technology with applications spanning all intralogistics processes An extensive range of modular products ensures seamless transport of totes cartons trays and Gearless maintenance free motorised rollers decentralised conveyor functions and an integrated 48 volt power supply make KingDrive the leading technology in the conveyor

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Codelco to Deploy Industrial Artificial Intelligence AI

Deploying artificial intelligence will allow Codelco to make best use of our operational data and allow us to reach our goals of boosting mining productivity reduce costs and maintain safe machine operations through the predictive capabilities of Uptake s Asset Performance Management software said Jaime Rivera Codelco General Manager of the Andina Division

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How digital innovation can improve mining productivity

Achieving a breakthrough on productivity performance demands rethinking how mining works The potential to achieve such a breakthrough is now coming within the industry s reach through digital and technology innovations that could transform key aspects of mining In this article we describe a number of digital technologies that have long been in the works and are now available and

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A comparative experimental study of five multivariable

and implemented at CODELCO Andina s copper grinding plant with each of them delivering good performance The 2=2 system chosen to be controlled has the percentage of solids percentage of q65 mesh fed to the hydrocyclones and the level of the sump as output variables and the water flow added to the sump and the pump speed as input variables The adaptive extended horizon algorithm performs

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Andina contract awarded to ABB Mining Magazine

Andina contract awarded to ABB ABB has won a three year service agreement from Codelco to maintain and optimise the installed gearless mill drive system and related equipment at its Andina copper mine in northern Chile Archive > Equipment 28 August 2021

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130 million publications organized by topic on ResearchGate

ResearchGate is a network dedicated to science and research Connect collaborate and discover scientific publications jobs and conferences All for free

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A history of engineering excellence Mining Magazine

Komatsu s expertise in electric drive earthmoving equipment dates to the 1950s when LeTourneau Inc acquired by Komatsu began pioneering the application of diesel electric drive into earth moving equipment Letourneau recognized years ago that electric drive was very applicable to large earthmoving off highway equipment and could result in improved production efficiency and

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codelco andina gearless drive production performance

codelco andina gearless drive production performance 01/05/2021 Copper producer Codelco Corporacin Nacional del Cobre de Chile has signed a threeyear service agreement with ABB to maintain and optimise the installed gearless mill drive system and related equipment at its Andina mine in northern Chile The order booked in March 2021 will keep systems running smoothly helping to

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rise of the redbore 30 REDPATH MINING

performance and promoting a safety first attitude at mining operations since 1962 The company is celebrating its 50th anniversary in 2021 and its product line has expanded significantly in this time to include six raise drills for mining applications the Redbore 40 50 50MDUR 70 90 and 100 At MINExpo in September Redpath will be launching its seventh raise drill the Redbore 30

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ZAtop Ziehl Abegg

Permanent magnet excited gearless drive for traction sheave cable elevators Due to its compact design the ZAtop is ideally suited for use in elevators with or without a machine room The type examination tested brake can be used as part of the protective device to prevent the car from overspeeding when travelling upwards or as part of the protective device to prevent unintended

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ABB en Chile culmina puesta en marcha de Sistema Gearless

ABB Un molino de bolas de 25 pies de diámetro acciona el nuevo Sistema Gearless Mill Drives GMD recientemente puesto en marcha por ABB en Chile en la mina subterránea de la División Andina de Codelco El accionamiento es una pieza fundamental del nuevo Proyecto de Desarrollo de Andina Fase 1 PDA 1 que permitirá incrementar la capacidad de las actuales instalaciones de la

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Extracting potential ABB

Gearless drives can help optimise the performance and reduce the environmental impact of mines as Marcelo Perrucci Switzerland and Ulf Richter Germany ABB explain global mining review // REPRINTED FROM May/June 2021 Developing technologies for extraction and processing such as gearless mill drives GMDs and gearless conveyor drives GCDs can help operators save energy

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Solar EV Storage Mechatron Solar

Solar Electric Power for 24/7 utility scale plants A Renewable Flex capacity Power Plant is an innovative combination of Mechatron s gearless dual axis solar trackers with a vanadium redox flow battery To find out how much you can save with clean reliable solar electric power ask your local solar installer or call Mechatron at 650

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The world copper factbook 2021

Driven The Race to Create the Autonomous Car Alex Davies /5 Free Spooked The Trump Dossier The World Copper Factbook 2021 Copper Mine Production World Copper Mine Production 1900 2021 thousand metric tonnes Source ICSG 16 000 14 000 12 000 10 000 8 000 6 000 4 000 2 000 0 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2021 2021 Concentrates

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Gearless transmission system SlideShare

Gearless transmission systemHand driven machines like juice makers sheet folding machines etc 8 • Preliminary shaping of machine componentsPrimary shaping • Final shape of machine component on latheMachining process • Polishing lapping filingSurface finishing • Arc weldingJoining • Lubrication adjustmentSpecial Operations 14 ADVANTAGES Complete freedom of

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