中工精機 Company Profile

The ball mills from Chuko Seiki have been active in a wide range of fields for many years. They continue to challenge new areas such as functional materials, energy, and recycling.

In the field of ceramics such as pottery and tiles, we have been crushing and grinding raw materials like clay and minerals to refine them, increase purity, and produce high-quality products. To prevent impurities from mixing in the raw materials and glazes for sanitary ceramics, we quickly adopted alumina ceramic bricks and have used them as lining materials for jaw crusher teeth, roll crusher rolls, and ball mills. The manufacturing of fine ceramics, electronic components, and semiconductors now requires even finer grinding and higher purity. The ball mill is also referred to as a trommel or tromill. Ball mills are used in fields such as insulators like insulators, sensors, and honeycombs. A feature of Nakakou Seiki's ball mills is the method of power transmission from the motor to the main shaft, which uses rubber Loveflex and a V-belt instead of iron gears. This ensures smooth power transmission, reduces noise, and minimizes oil contamination. They are also used for grinding silica and quartz. Moving forward, various recycling grinding methods will be necessary to reduce fossil fuels in response to global environmental and global warming issues. To address battery materials and promote a resource-saving and energy-efficient society, Nakakou Seiki is challenging micron and nano grinding.