Youmingke provides customers with installation guidance services. After the equipment enters the venue, the service engineer will go to the site to guide the installation and provide systematic training for the customer operator. During the practical operation of the technical personnel, the training lecturer will continue to follow up the operation projects to ensure the orderly development of the project and ensure the stable and efficient operation of the production line.
Laboratory fine silicon fine powder fine powder sorted instruments, light-fired magnesium powder is pale yellow, light brown powder, most of the particle size is below -100, square magnesium The stone crystals are very small (<3μm)，真比重3.07~3.22，积堆积密度0.8~1.2g/cm3，折射率1.68~1.70，晶格常数大(α=0.4212)晶格缺陷多，质地松脆，具有孔结构，反应活性大，易进行固相反应或烧结，与水作用生Mg(OH)2而硬化，有粘结能力。由菱镁矿煅烧而成的轻烧氧化镁粉，体积收缩5%左右;通常由于未完全分解而残留有3%~5%的CO2。菱镁矿的轻烧温度、轻烧时间对轻烧镁粉的活性有一定影响。将菱镁矿分别于600、650、700、750、800、850和900℃进行煅烧，在15~90分钟内700、750和800℃的煅烧温度对轻烧镁粉的活性没有明显的影响;600、650、850、900℃对活性的影响特别显著，600、650℃煅烧时，活性随着时间的延长明显增加;850、900℃煅烧时活性随着烃烧时间延长而明显下降。轻烧镁被广泛用于于建材、化工、冶金、医药等多个领域，是生产防火板、轻质隔墙板、硫酸镁、造纸、除硫工艺、钢厂护炉溅渣等的理想材料。 Laboratory fine silicon fine powder sorting instrument prices
Classification of Yingke quartz sand gas flow grades: The customer needs to classify the airflow of quartz sand, Compared with a number of powder equipment manufacturers, the last time the experiment was used, and finally selected the ITC800 type airflow classifier of our Youmingke Fan Machinery Machinery. Output: 8-12t Welcome to the major quartz sand manufacturers to visit the factory and take the experiment. Trade exchanges with 200 countries and regions \u0026 mdash; \u0026 mdash; we hope To carry out trade with as many as more than 200 countries and regions around the world, we will actively bring our super -micro -powder technology products and services around the world to provide better services for global customers.