Comprehensive Application of Vertical Grinding Mill for Cement Raw Material and Copper Slag

Guilin Hong Cheng recommends vertical grinding mill for cement slag and copper slag instead of other milling machine. Guilin Hong Cheng HLM cement raw material grinding mill is high efficiency, low power consumption, large feeder size, easy to adjust the fineness; the equipment process is simple, small footprint, low noise. 3

In recent years, China's copper smelting production increased rapidly, has rapidly increased from 2.6 million tons to more than 500 million tons in less than a decade, according to the production of output 2~3t slag out of 1t of copper, the output of copper slag is 10-15 million tons per year, the majority of the existence residue in the field, easy to cause heavy metal pollution, also a huge waste of resources.

Since these valuable metals in copper slag promote the low-temperature calcination, fluxing and mineralization, it is possible to produce Portland cement by using the valuable components in the copper slag smelting as an iron raw material ingredient for the cement material, and thus to achieve resource utilization and to achieve the purpose of saving energy.

According to experts in the industry research shows that: 1) the use of copper slag as iron raw materials can calcine qualified Portland cement clinker; 2) copper slag cement clinker has a good role in promoting, improve the flammability of raw materials on the firing and mineral formation, clinker f-CaO content decreased. 3) Copper slag ingredients can significantly improve the physical and mechanical properties of cement clinker and improve the quality.

Guilin Hong Cheng vertical grinding mill for processing copper slag to produce the cement clinker, successfully applied in many places with 12000t/d production line.

Guilin Hong Cheng environmental milling machine -HLM cement raw material vertical grinding mill

{Grinding plate diameter}: 2500-5600mm

{Raw material moisture}: <10%

{Production capacity}: 85t/h---730t/h

{Application areas}: Widely used in electric power, metallurgy, cement, chemical, non-metallic minerals and other industries.

{Advantage Feature}: This cement raw material vertical mill has high grinding efficiency, low power consumption, large feeding size and easy to adjust product fineness, simple process flow, small footprint, low noise, small dust and easy maintenance, low operating costs, wear-resistant materials, less consumption, product performance to achieve the leading both domestic and foreign..