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 shaped chamber floor integrated screen plate for grinding media separationIntensive cooling through a double-wall grinding tank and cooled circulation pipeline
Product inlet via rotor / immersion tube system prevents back flow of grinding media into the feed line.
Generally, there are two ways to obtain nano-powders. A bottom-up manufacturing method (bottom up) for chemical methods, such as chemical precipitation, sol-gel process (sol-gel),... Another method is physical method, which changes the powder particles from big to small (top down), such as mechanical ball milling,... And so on.
The Development In 1963, 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.
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.
In 2011, 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.
●研磨过程中,篮子旋转。由流体力学设计物料从上下部分吸入装有研磨介质的篮子内,研磨后的物料 在离心力作用下从周边缝隙甩出
●产品循环无死区,研磨分散过程易控制
●属于批次研磨无需进泵
●易清洗
●研磨介质需求量少、损耗小,对物料的污染少。
●研磨筒采用带冷却夹套式,散热效果好,减少因温度对物料物理性质的影响
●研磨筒根据研磨篮进行最佳尺寸匹配,提高研磨效率
●研磨物理细度最低可达2μm
研磨筒
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研磨篮材质
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调速范围(rpm)
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分离系统(mm)
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研磨篮直径
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防水防尘等级
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研磨介质
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带冷却
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耐磨钢
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800-1500
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缝栅式分离器0.5mm-1mm
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100mm
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IP55
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氧化锆珠1.4-3mm
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研磨篮容积(L)
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加工批量(L)
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转速((r/min)
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驱动功率(kw)
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最小细度(μm)
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工作行程(mm)
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长度(mm)
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宽度(mm)
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高度(mm)
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重量(kg)
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0.65
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40-150
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1500
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1.5
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2
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320
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680
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350
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1000
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150
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