collahuasi primary crusher pdf

Limestone is mainly composed of calcium carbonate (CaCO3), MO's Hardness 3 degrees. The limestone particles or powders can be used in building materials, road construction, metallurgy, chemical and other industries after crushing or grinding.

Manganese Ore Crushing Project in South Africa is composed of coarse mobile crushing station including GZD1300×4900 vibrating feeder and PEW860 euro jaw crusher, medium and fine mobile crushing and screening station including HP300 cone crusher and 3YK186

Calcite deep processing production line in Belgium is composed of PE250×400 jaw crusher, electro-vibrating feeder, HXM-1021 micro powder mill, hoister, electrical cabinet, packing machine and pulse dust collector. It has features of high automotive degree

Configuration:Lime kiln, coal mill, cooling machine, jaw crusher, vibrating feeder, etc.

Basalt is the best material for repairing roads, railways and airfield runways. It has the advantages of abrasion resistance, less water consumption, poor conductivity, strong compressive strength, low crushing value, strong corrosion resistance and asp

Application Area:Building materials, chemicals, fertilizer, metallurgy, mining, refractory, ceramic, steel, thermal power, coal, etc.

PRODUCT PRIMARY CRUSHER ACE The Collahuasi mine produces approximately 450000 tonnes of copper concentrate per year and is the third largest copper concentrate plant in the world Compañía Minera Doña Inés de Collahuasi had been operating its Collahuasi crusher manually for several years Realizing that the effective operation of any

Metsos product family of primary gyratory crushers is called Superior MKIII primary gyratory crushers The “MKIII” stands for the third generation of the Superior primary gyratory crushers Metso has developed during over 100 years in designing and manufacturing crushers The latest Metso Superior MKIII primary gyratory crushers generation is again better more efficient safer

The primary coal crushers may be of different types such as 1 coal jaw 2 coal hammer and 3 ring granulator Secondary coal crusher Used when the coal coming from the supplier is large enough to be handled by a single crusher The primary crusher converts the feed size to one that is acceptable to the secondary crusher

Copper Mining Primary Crusher Collahuasi copper mine mining technology runofmine sulphide ore enters the primary gyratory crusher prior to transport to two parallel grinding circuits each consisting of a sag mill and a ball mill Primary Crusher For Copper Mining

Primary Amp Secondary Crushers Used In Conveyor Belt Feeder or conveyorjenike johanson primary and secondary crushers used in conveyor belt belt feeder for coal a vibratory pan feeder for applying seasoning to chips andmechanical conveyors are used to transport bulk materials but unlikeand a belt conveyor to take ore from a primary to a secondary crusher primary amp secondary crushers

In openpit copper mining crushers are used to break up the mined material ABB received the contract for the electrical equipment of a crusher with a delivery conveyor intermediate bunker and a feed conveyor for Collahuasi in July 2002 and assumed the responsibility for a complete service package

– Primary crusher grinding area flotation area concentrate and tailings area regrind and filter plant – Truck shop warehouse offices camps – One grinding line or two grinding lines – Enclosed or open air structures Each mine is unique each ore is unique but – Standard Concentrator philosophy applied as

TAKRAF GmbH Germany crusher End user Doña Ines de Collahuasi SCM CMDIC −Commissioning in 20032004 −Mechanical performance data • more than 85 km total length 10000 th • gyratory crusher 750 kW 33 kV −Scope of ABB • 3 up and downhill belt conveyors • redundant ABB AC 800 M control • conveyor drives 3 pcs

On large primary crushers using curved or nonchoking concaves and where gravity is of marked aid to nip with the large pieces at the mouth the angle runs from 25 to 30° The parameters used in the basic design of a gyratory crusher are nip angle feed rate feed opening closedside setting work index

Primary Amp Secondary Crushers Used In Conveyor Belt Feeder or conveyorjenike johanson primary and secondary crushers used in conveyor belt belt feeder for coal a vibratory pan feeder for applying seasoning to chips andmechanical conveyors are used to transport bulk materials but unlikeand a belt conveyor to take ore from a primary to a secondary crusher primary amp secondary crushers

On large primary crushers using curved or nonchoking concaves and where gravity is of marked aid to nip with the large pieces at the mouth the angle runs from 25 to 30° The parameters used in the basic design of a gyratory crusher are nip angle feed rate feed opening closedside setting work index

Primary impact crusher Type Impact circle diameter Rotor width Feed opening Throughput rate mm mm mm th PB 160150 CR 1600 1500 1410 x 1520 400 PB 160200 CR 1600 2000 1410 x 2020 650 PB 180200 CR 1800 2000 1640 x 2030 800

TAKRAF GmbH Germany crusher End user Doña Ines de Collahuasi SCM CMDIC −Commissioning in 20032004 −Mechanical performance data • more than 85 km total length 10000 th • gyratory crusher 750 kW 33 kV −Scope of ABB • 3 up and downhill belt conveyors • redundant ABB AC 800 M control • conveyor drives 3 pcs

jaw crusher and become the primary cruhsing equipemnt When the antipressure is over the 150 Mpa it can be used as secondary mid crushing work We can change the gap between t he impact plate and

PRIMARY IMPACT CRUSHERS MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES TECHNICAL DATA Model Feed Opening Maximum feed size Maximum Speed Power MPI 1111 1110 x 924 mm 44” x 36” 600 mm 24” 650 RPM 160 kW 220 HP

crushers are used for soft rock such as coal phosphate gypsum weathered shales and so forth Impact crushers are limited to smaller sized rocks however impact crushers can make a finer sized product 220 Secondary Unit The secondary unit is basically the same as the primary crusher except it reduces the stone to an even smaller size

Collahuasi copper mine is situated in northern Chile about 180km southeast of the port of Iquique at an altitude of 4000m The mine is 44owned by Xstrata plc following its acquisition of Falconbridge Ltd in 2006 in a joint venture with Anglo American 44 and a Japanese consortium 12 comprising Japan Collahuasi Resources BV Mitsui Co Ltd Nippon Mining Metals Co Ltd and

Sep 02 2019 · Today primary crushing is viewed as more important within the balance of production and proper sizing needs The size and type of the primary crusher should be coordinated with the type of stone drilling and blasting patterns and the size of the loading machine Most operations will use a gyratory jaw or impact crusher for primary crushing

Jaw crushers are a popular alternative to primary gyratory crushers since they can process large amounts of hard material efficiently For 45 years Nordberg C Series jaw crushers have proven their reliability in different primary crushing operations in aggregates mining and recycling applications with up to 11000 jaw crusher installations

2007 MBL 3 Research Report GF De Wet pdf Unisa Coal is one of the major primary energy sources in the world and is the backbone of the Escondida copper mine in Chile 575 owned and the Ekati Diamond Mine in grave sites were identified on the site and over 95 have been relocatedprimary and secondary crushing facilities and a 12km overland conveyor

The three types of crushers most commonly used for crushing CDW materials are the jaw crusher the impact crusher and the gyratory crusher Figure 44A jaw crusher consists of two plates with one oscillating back and forth against the other at a fixed angle Figure 44a and it is the most widely used in primary crushing stages Behera et al 2014

The Compound Crusher HPC is used as a primary crusher in the cement industry Read more Hammercrushers HDS Doubleshaft hammer crushers are mainly used in the cement industry for the comminution of soft to mediumhard Read more Center Sizer HCS For the industrial beneficiation of primary and secondary raw materials crushing

– Primary crusher grinding area flotation area concentrate and tailings area regrind and filter plant – Truck shop warehouse offices camps – One grinding line or two grinding lines – Enclosed or open air structuresEnclosed or open air structures • Each mine is unique each ore is unique but – Standard Concentrator philosophy