Recently, a delegation of high-quality Russian clients visited our factory for on-site inspection. They focused on researching the complete set of sodium hydroxide production line project and had in-depth discussions on customized cooperation plans. This laid a solid foundation for cross-border proj
Overall Introduction of Fertilizer (Compound Fertilizer) Production Line SystemThe fertilizer production line, also known as the compound fertilizer production line system, is a complete set of automated equipment system specifically designed for large-scale and standardized production of single-nut
Caustic soda can be produced by ionic membrane process and causticizing process. Two methods of production of liquid alkali, tablet alkali, granular alkali, our factory has been doing for many years.Causticizing process introductionSodium hydroxide, chemical formula is NaOH, is a strong alkali
Caustic soda can be produced by ionic membrane process and causticizing process. Two methods of production of liquid alkali, tablet alkali, granular alkali, our factory has been doing for many years.Causticizing process introductionSodium hydroxide, chemical formula is NaOH, is a strong alkali
Ceramic granular sand rotary kiln, also known as rotary kiln, calcining kiln or simply referred to as rotary kiln, may sometimes be called by the name of the processed materials. Depending on the type of materials being processed, it may also be named after the name of the processed materials. This
In modern industrial production, the grinding aid, as a special chemical additive, plays an irreplaceable role in enhancing the grinding efficiency, reducing energy consumption, and improving product quality. Today, Henan Zhengmin Machinery Co., Ltd. will delve into the different types of grinding a
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Micro silicon powder production line
Microsilica powder, the scientific name of silica fume, is an industrial furnace in the process of smelting industrial silicon and ferrosilicon at high temperature, with the exhaust gas escape of the dust by a special trapping device collected and treated. In the escaped dust, the SiO2 content accounts for about 90% of the total dust, the particle size is very small, and the average particle size is almost the nanometer level, so it is called micro-silicon powder.
Capacity: 1000 tons/day
Main process: mixing, granulation, calcination production process
Main equipment: mixing, granulator, rotary kiln
Outstanding advantage
1, improve the comprehensive utilization rate of silica, greatly reduce the production cost of the owner;
2, add a small amount of organic adhesive, calcination from room temperature to 1300℃, keep at 1300°C for 15 minutes without softening, but also maintain the original form, high strength, not easy to break, directly into the furnace after granulation;
3, the produced pellets are generally 6 ~ 30mm in size, drying at 200-250℃, or roasting at 900℃, the strength of the made silica ash particles is very high.
Process flow
Microsilica powder granulation process is mainly mixed, granulation, calcination and so on.






