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The first production process is crushing ore. The ore shipped from mines underground is hard as iron and big as millstone. It cannot enter the grinding process until the stone is crushed to twenty or thirty times smaller. It is up to the power of “the mouth of tiger” in ore grinding operation. It is that appropriate crushing, sufficient crushing, low load of ore grinding, large capacity of disposal and stable production index make the decrease of power consumption and unit consumption of various materials. If the crushing is not proper, the increasing of grinding mill load will increase the electric consumption let alone ore dressing index or cost. It is up to “The mouth of tiger” for ensuring the ore dressing index on the basis of crushing ore.Mining machinery innovation representative.

Henan hongxing mining machinery Co.ltd.has develops acme.Hongxing mining machinery continuously improve its superior product and aslo actively make enterprise advantage equipment gradually large-scale development in the meantime.For example, Jaw Crusher, Raymond Mill, impact crusher, cone crusher, Rotary Kiln and so on. In the same time, hongxing actively carry out management innovation,technology innovation, brand innovationand product innovation.Pay attention to the core competitiveness of the enterprise construction in technology and management, which sets up the good enterprise image for mine machine production enterprise and exploit a high-road innovation, provide valuable success experience.

Through thousands of trail run and consumers” trail use, the compressive strength of the latest jaw crusher can reach 400Mpa because the material quality and theory have been changed and is the preferred device for primarily crushing. The advantages of this machine is low electric consumption, high efficiency, energy saving and cost reduction. It is widely used for coarse, medium and fine crushing in the metallurgy, building material, cement plant, chemical, coal industry. When it is used in fine crushing, you”d better to choose the fine crushing and energy saving jaw crusher. The proper material including sulfur iron, rock phosphate, heavy crystal mineral, celestite, calcium carbide, coke, limestone, etc.According to the current economic analysis, more and more mining machine enterprises are beginning to use mechanized operations to enhance the rate of exploitation of mines especially the mechanization degree is greatly increased in coal, copper and zinc industry, which has also put higher demands on finished product quality and granularity. In order to meet the demands of different customers, Henan Hongxing developed cone crusher on the basis of first class jaw crusher and second class jaw crusher. For this reason, Henan Hongxing expands the market capacity of mining machinery and equipment, which is beneficial to the improvement of order size of relative company.