HIGmill is an advanced, energy-efficient fine and ultra-fine grinding solution that relies on proven technology. With the tall, narrow, vertical body arrangement, grinding media is evenly distributed and mineral particles remain in constant contact, significantly increasing grinding efficiency.
DetailsWith depleting metal ore reserves and finely dispersed ore bodies, fine grinding has become an integral part of mineral processing circuits. In the past seven years, Outotec HIG mills have been marketed, tested, sold and commissioned for a number of projects worldwide in a wide range of applications and mill sizes, including the world's highest power regrind / fine …
DetailsOutotec HIGmills have proven industry performance and high grinding efficiency. DEM modelling has demonstrated that Outotec GrindForce rotor design prevents slippage of beads at the discs surface and produces more bead-to-bead shear away from the disc surface into the mill volume.
DetailsThe Outotec HIGmill is a relatively new technology and concept for fine grinding applications and is based on existing, well proven stirred milling technology. Following the launch of this vertical fine grinding technology in the metalliferrous mineral processing industry, Outotec embarked on an intensive testing campaign and three papers from ...
DetailsThe Outotec HIGmill™ is a stirred milling technology which provides a modern, sophisticated, flexible and energy-efficient solution for fine and ultra-fine grinding. The mill is vertically oriented, with feed slurry pumped into the bottom of the mill.
DetailsThe Outotec HIGmill Plant (HMP) is a standalone, modular solution for fine grinding that addresses these conflicting requirements. The HMP consists of a vertical HIGmill unit and pre-engineered auxiliary equipment modules to reduce engineering, delivery, construction, and commissioning time and cost while still providing a safe solution with ...
DetailsOUTOTEC HIGMILL – ENERGY-EFFICIENT HIGH-INTENSITY … The HIGmill is suitable for a wide range of fine and ultra-fine grinding applications, including: • Concentrate regrinding, including gold, copper, molybdenum, platinum, lead, and zinc • Iron ore fine grinding • Tailings regrinding • Slag and fly ash grinding formetals
DetailsOutotec HIGmill High Intensity Grinding Mill With global ore grades declining and the demand for commodities continuing to increase mining companies require new ways to costeffectively liberate minerals and maximize recovery levels The Outotec HIGmill is an advanced and energyefficient fine and ultrafine grinding solution that relies ...
DetailsEnergy efficient fine grinding with Outotec HIGmill Technology. Fine grinding using stirred milling is becoming more common in the mineral processing industry. outotec SPONSORED. Highlight . Most read articles. 1. Uncertainty clouds deep-sea mining future - panel. 2.
DetailsThe Outotec HIGmill is a vertically oriented stirred-media grinding mill. Taking advantage of gravitational forces and Outotec's GrindForceTM rotor technology, it uses fine grinding media to produce a finer grind for mineral liberation. The demand for a finer grind to reach liberation requirements creates new challenges for existing grinding ...
DetailsSep 19, 2019 HIGmill technology. The Outotec HIGmill™ is a stirred milling technology which provides a modern, sophisticated, flexible and energy-efficient solution for fine and ultra-fine grinding. The mill is vertically oriented, with feed slurry pumped into the bottom of the mill.
DetailsThe units use existing technology from Outotec's stirred (tower) mills along with hydrocyclones, samplers, analyzers and slurry pumps to provide a full fine-grinding solution and plant. The Outotec stirred milling technologies include Vertimill, HIGmill, and Stirred Media Detritor (SMD) mills. The mills are based on gravity ...
DetailsOutotec has expanded its grinding-mill product family and now offers Outotec high-intensity grinding mill (Outotec HIGmill) for fine, ultra-fine and regrind milling applications. This grinding technology has been developed and utilized for more than 30 years. Today there are more than 260 installed units around the world, with installed mill
DetailsThe following presents some of the research work conducted on the Outotec HIGmill ® grinding rotor design, and why the HIGmill is positioned as the most economical fine grinding mill type.. The Technology. The HIGmill is a stirred mill, which has a stationary shell, with a rotating shaft and mixing elements to agitate the small diameter ceramic media.
DetailsThe Outotec HIGmill®is an advanced and energy-efficient fine and ultra-fine grinding solution that relies on proven technology. The mill takes advantage of gravitational forces and GrindForce™ rotor technology to produce a finer grind for mineral liberation. OUTOTEC HIGMILL – ENERGY-EFFICIENT HIGH-INTENSITY GRINDING BENEFITS
DetailsCastellated rotors can improve energy efficiency up to 50%, compared to flat discs. HIGmill pilot scale units have good correlation compared to plant size units and can be used for testing different scenarios. HIGmill is an energy efficient grinding solution for …
Details3. 4. Finnish mining engineering company Outotec has announced it will consolidate and integrate its fine grinding solutions into a new stirred mill plant unit. The units integrate Outotec's existing stirred mills products with other proprietary technology products including hydrocyclones, samplers, analysers, and slurry pumps.
DetailsOutotec HIGmills™ being based on existing, well proven stirred milling technology provide modern, sophisticated, flexible and energy efficient grinding solution for fine and ultra fine grinding. Outotec HIGmills™ offer the unique possibility for online control and optimization of regrind product particle size.
DetailsOutotec HIGmills; A Fine Grinding Technology. Global ore grades are declining while commodity demands continue to increase. Ore bodies requiring treatment are becoming increasingly complex requiring a finer grind size for maximum mineral recovery and grade. The demand for a finer grind size has set new challenges especially for grinding technology.
DetailsOutotec HIGmills™ being based on existing, well proven stirred milling technology provide modern, sophisticated, flexible and energy efficient grinding solution for fine and ultra fine grinding. Outotec HIGmills™ offer the unique possibility for online control and optimization of regrind product particle size.
DetailsOutotec is launching yet another powerful product in its range of concentrator plant units - the complete Stirred Mill Plant Units for efficient fine grinding. The units integrate Outotec's comprehensive stirred mills portfolio with other proprietary technology products like hydrocyclones, samplers, analyzers, and slurry pumps.
DetailsThe following presents some of the research work conducted on the Outotec HIGmill® grinding rotor design, and why the HIGmill is positioned as the most economical fine grinding mill type. The Technology The HIGmill is a stirred mill, which has a stationary shell, with a rotating shaft and mixing elements to agitate the small diameter ceramic media.
DetailsThe Outotec HIGmill is a vertically oriented stirred-media grinding mill. Taking advantage of gravitational forces and Outotec's GrindForceTM rotor technology, it uses fine grinding media to produce a finer grind for mineral liberation. The demand for a finer grind to reach liberation requirements creates new challenges for existing grinding ...
DetailsThe Outotec HIGmill™ is an advanced, energy-efficient fine and ultra-fine grinding solution that utilizes proven technology. The plant unit is complemented with all auxillary equipment for optimised performance. HIGmill high intensity grinding mill - Outotec (mogroup) Equipment and main components: HIGmill; Hydrocyclone ...
DetailsOutotec's stirred milling technology, the high intensity grinding mill (HIGmill™), was launched in 2012 in response to this industry need. First Quantum Minerals Ltd selected HIGmill™ technology for its Kevitsa mine in Northern Finland.
DetailsOutotec HIGmills™ being based on existing, well proven stirred milling technology provide modern, sophisticated, flexible and energy efficient grinding solution for fine and ultra fine grinding. Outotec HIGmills™ offer the unique possibility for online control and optimization of regrind product particle size.
DetailsThe Outotec HIGmill™ is an advanced, energy-efficient fine and ultra-fine grinding solution that utilizes proven technology. With the tall, narrow, vertical body arrangement, grinding media is evenly distributed and mineral particles remain in constant contact, significantly increasing grinding efficiency.
DetailsOutotec is launching yet another powerful product in its range of concentrator plant units – the complete Stirred Mill Plant Units for efficient fine grinding. The units integrate Outotec's comprehensive stirred mills portfolio with other proprietary technology products like hydro cyclones, samplers, analyzers, and slurry pumps.
DetailsA compact, flexible solution for effective fine grinding The HMP is a wet open-circuit processing facility for effectively fine grinding slurry to a reduced particle size. Outotec sampling equipment is included in the plant, with accessible sampling points for better process monitoring and risk mitigation. Modular design for safety and performance
DetailsThe High Intensity Grinding (HIG) mill has been designed specifically to manage these type of complex, fine grained ore-bodies that are rapidly becoming more economically viable. While this technology has been utilised and proven for more than 30 years, further development, backed by intensive testwork, has resulted in the HIGmill
DetailsIn 2012 Outotec launched a new fine grinding technology for the mineral processing industry. The technology has been utilised for more than 30 years in the calcium carbonate industry, its application, until recently, was unavailable for mineral processing. Further development backed by intensive test work has brought this
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