The king of metal ore crushing: Kefid hydraulic cone crusher

Crushing is the key process of metallic minerals processing. Data show that the global annual crushing about 240 million tons of iron ore, 100 million tons of nonferrous metal ore. In the processing and utilization of mineral raw materials, crushing and grinding are the most two critical and highest energy consumption process. Therefore, in the metal mines to implement energy saving in the metal mines have a tremendous social and economic benefits.

 

                                                                                     

 

China's metal mineral resources has the following characteristics: lean ore, high impurity content; multi-metal symbiotic, associated ores, difficult to smelt; most metal ores has fine dissemination size, minerals was not easily dissociate. Crushing and grinding principle indicate that: strengthen crushing,minimize the size into the mill is the important way of  improving the crushing efficiency and reducing beneficiation costs. Compared to the mill, the crusher has less metal consumption and power consumption and simple operation and maintenance, high production efficiency. Therefore, crushing field promote"more crushing less grinding" process, namely reducing the crushing final product size, increase fine fraction content in the crushed product in order to improve the mill's processing capacity, reduce power consumption and metal consumption, reduce costs and increase economic efficiency.

 

Kefid is a equipment manufacturer with more than 30 years of professional experience of production, development and sales in metal ore crushing. Compared with conventional crushing equipment, its leading products--HST series single-cylinder hydraulic cone crusher and HPT series multi-cylinder hydraulic cone crusher have many advantages such as large crushing ratio, uniform particle size, low power consumption, capable of crushing any hardness brittle materials. It can achieve metal ores selective crushing to meet the "more crushing less grinding" process requirements.It is the ideal energy-saving ultra-fine crushing equipment. HST single-cylinder hydraulic cone crusher set mechanical, hydraulic, electrical, automation, intelligent control in one and representatives of the world's most advanced crusher technology.It has high crushing efficiency, low production costs, easy to maintenance, the finished product has excellent grain type.It is widely used in secondary crushing, fine and ultra-fine crushing operation. HPT hydraulic cone crusher has the perfect combination of crushing speed, crushing stroke and crushing chamber, not only improve productivity and product quality, but also expanded the range of applications in metal ore crushing.

 

Adopting Kefid hydraulic cone crusher can reduce the particle size into the mill, increase energy. At the same time improve our metal mines in international competitiveness, have great practical significance.