logo comp4

Nordberg Crusher And Vsi5x Crusher And Zinc Ore Crusher

Nordberg jaw crusher is based on a revolutionary modular, non-welded frame construction, offering owners the highest possible fatigue strength, excellent reliability and numerous mounting possibilities.Thanks to the accurately balanced structure, the c series jaws are easy and economical to install.Combined with special high-quality cast steel components and durable wear parts, means exceptionally high crusher availability, cost-efficient crushing and low cost per ton.Types of vsi5x stone crushers is the newest generation of vertical shaft impact stone crusher (vsi stone crusher), which adopts germanic advanced technique and owns a number of patents and independent intellectual property rights.Vsi5x stone crusher integrate three crushing types, it's feeding style incorporates material on material, material on iron, and falling at sides.Customers can adjust the machines according to their own demand.Vsi5x has become the core equipment in sand making business.Vsi5x series impact crusher adopts germanic advanced technique and obtains many proprietary interllectual property rights and the patent technology as well as integrate with three types of crushing who have been the core equipments in sand making industry.The vsi5x series impact crusher is widely used in metal and nonmetal mine, concrete, fireproof material, abrasive filler, frit, construction aggregate, sand, metallurgy, etc.Vsi5x series crushers can be applied to medium-fine crush all of the ore and rock such as iron ore, nonferrous metal, emery, bauxite, granite and so on.Zinc ore flotation process the paper deals with the development of a process based on froth flotation for the concentration of a lead-zinc ore from ganesh-himal region of nepal.A detailed chara-cterisation and flotation studies were carried out under the varying process conditions.The ore was predomionantly made up of sphalerite and pyrite in association with sub-ordinate amount of galena, minor amount of pyrrhotite and chalcopyrite with dolomite as the major gangue.Under the optimum process conditions the rougher lead and zinc recovery were 96.3% and 90.8% respectively.Regrinding followed by three stage cleaning of the lead rougher conc-entrate resulted in cleaner concentrate assaying 79.11 % pb with 83.4% recovery.Similarly two stage cleaning of the zinc rougher concentrate produced cleaner concentrate analysing 60.08% zn with 80.4% recovery.Based on the studies undertaken a process flow-sheet for the conc-entration of the ore to individual lead and zinc concen-trates has been recommended.

Chat Online