
Acquisition of license to manufacture batch mills A special agitator shaft with symmetrically arranged agitator pegs and sleeves of tungsten carbide for wear protection devel- Vertical, batch operation mill for the preparation of tungsten Ideal flow behaviour due to a special agitator peg arrange-ment and the hemispherically

Development of the first continuous agitator bead mill Product inlet via rotor / immersion tube system prevents back flow of grinding media into the feed line.

Product inlet via rotor / immersion tube system prevents back flow of grinding media into the feed line.

In 2015, we developed the first zirconia comminution chamber technology in China. It has no metal ion pollution and is used in batteries, pharmaceuticals, glazes, ink and food.

The grinding system pin nanomill shows the evolutionary develop- ment of system with the rotor-slotted pipe separating system. The enclosed horizontal agitator mill is designed for highest product throughput rates and possesses a pin grinding system for highest grinding intensity.

The Development In 2019, the first vertical agitator was developed internationally, the first horizontal agitator was developed in 1975, the first horizontal agitator bead mill with eccentric disks was introduced to the public and the horizontal disc grinder was introduced, in 2004, which became the industry standard. In the following years, the grinding media separation systems, the geometry of the grinding disks and the various grinding chamber materials were further developed.

轴密封砂磨机的核心零部件,直接影响砂磨机的使用寿命和生产效率,根据砂磨机结构的不同,轴密封可分为单端面机械密封、双端面机械密封、螺旋密封、唇密封等形式。
如:卧式砂磨机,早期采用的是单端面机械密封,结构简单,缺点,稳定性差,使用寿命短,更换维护繁琐;
目前大多数砂磨机:采用的双端面机械密封,结构复杂,密封性好,稳定性高,使用寿命长,集成式,更换简单方便
唇密封采用多层密封形式,材质是觉得密封使用寿命的关键,优质的可以使用1-2年,差的只有几个月,成本上也会有区别。
未来砂磨机的轴密封正取向于无密封设计,采用一种新型的结构形式,成本低,结构稳定。