Vertical mill is advanced equipment in line with the state vigorously promote energy saving and environmental protection production. In R&D and manufacturing of vertical mill field, Guilin Hong Cheng with dedicated spirit, rich manufacturing experience developed high-tech production technology and sophisticated equipment for high sulfur petroleum coke powder market, it has verified excellent quality and stable performance, low investment cost of Hong Cheng vertical mill, the price of vertical mill is consistent with each customer's production needs with great market competitiveness.
Petroleum coke has its unique physical, chemical and mechanical properties. It is the volatile carbon, volatile and mineral impurities (sulfur, metal compounds, water and ash), which determine the chemical properties of coke. For example, the quality of cooked sweet coke mainly used in the manufacture of ultra-high power graphite electrode and some special carbon products; needle coke in steelmaking industry is an important material of new technology development of EAF steelmaking. Medium sulfur, common cooked coke is used for aluminum smelting in large quantity. High sulfur and ordinary coking are used in chemical production, such as the manufacture of calcium carbide, silicon carbide, etc., as well as the fuel used as metal casting. Most of the petroleum coke produced in China belongs to low sulfur coke, which is mainly used to make aluminum and make graphite. With the progress and development of science and technology, petroleum coke application areas will be further expanded and extended. As the petroleum coke vertical grinding roller mill machine research and development base, Guilin Hong Cheng stay with industry development trend, constantly enhance the capability of independent innovation, produce more high-end, further improve the performance and stability of the petroleum coke vertical mill.
Petroleum coke vertical mill integration with drying, grinding, classifying, transportation as a whole, a single large production capacity, high grinding efficiency, low energy consumption, and low energy consumption which is 40%-50% lower compared to the ball mill; low wearing, grinding roller and grinding plate liner using special material which is longer service life; the system is whole sealing, negative pressure operation, no dust spill, no dust workshop can be achieved; uniform particle morphology, narrow size distribution, good liquidity, product flexibility; because the sealing device of grinding roller, so the sealing performance is more reliable, no need to install the sealed blower, can reduce the oxygen content in the mill, the equipment of explosion suppression performance is more perfect.
Guilin Hong Cheng petroleum coke vertical mill: HLM vertical grinding machine
* Grinding plate diameter *: 800-5600mm
* Feed size *: 50mm
* Production capacity *: 5-700t/h
* Finished product size *: 22-180μm
* Motor power *: 450-6700kw
* Application areas *: Widely used in electric power, metallurgy, cement, chemicals, building materials, coatings, paper, rubber, medicine, food and other production and living areas.
*Practical materials *: For various non-metallic mineral materials with high production and efficient grinding capacity, such as cement raw materials, clinker, power plant desulfurization limestone powder, slag powder, Manganese ore, gypsum, coal, barite, calcite, bauxite and others.