案例详情 / Case Details
旋转盘 离心雾化制备粉末材料生产线
编号: JTLXWH
技术方案简介: 旋转盘 离心雾化技术原理,是金属 溶液从熔炼炉通过限流导出装置流向高速旋转盘中心,然后沿径向分布,在旋转 盘上面形成一层金属熔液薄膜,在惯性 和离心力的作用下,金属熔 液薄膜到达旋转盘边缘, 雾化成液滴,进而凝固成粉末。雾化时 通过控制雾化温度、旋转圆盘转速等参数,可制造出粒度均匀、流动性和排列性好,无空心 孔的高质量粉末材料。 旋转盘 离心雾化设备适合制 备各种熔点的金属和合金粉末,如生产焊料、铝粉、镁粉、锡铅粉
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旋转盘 离心雾化制备粉末材料生产线

设备用途及原理

   旋转盘 离心雾化技术原理,是金属 溶液从熔炼炉通过限流导出装置流向高速旋转盘中心,然后沿径向分布,在旋转 盘上面形成一层金属熔液薄膜,在惯性 和离心力的作用下,金属熔 液薄膜到达旋转盘边缘,雾化成液滴,进而凝固成粉末。雾化时 通过控制雾化温度、旋转圆盘转速等参数,可制造出粒度均匀、流动性和排列性好,无空心 孔的高质量粉末材料。

   旋转盘 离心雾化设备适合制 备各种熔点的金属和合金粉末,如生产焊料、铝粉、镁粉、锡铅粉、锡锌粉、铜粉、不锈钢 粉等球形粉体材料。


Application and Principles

       The principle of rotating-disk centrifuge atomization technology refers to that metal liquid flows from smelting furnace toward the center of high-speed rotating disk along through current-limiting guiding device, and then distributes radially, forming a motel-metal thin membrane over rotating disk and this membrane reaching the edge of rotating disk under the effects of inertia and centrifugal force, and consequently the thin membrane is atomized into droplets and furthermore they are              solidified into powder. With controlling the parameters of atomizing temperature and rotating speed of rotating disk, atomization can produce high-qualified non-hollow-bore powdered material with even particle size, good flow-ability and good arrangement.

Rotating-disk centrifugal atomization equipment is suitable for the preparation of metal and alloy powders with various melting points, such as solder, aluminum powder, magnesium powder, Sn-Pb powder, Sn-Zn powder, copper powder, stainless-steel powder and other spherical powdered materials.


设备优势及特点

  适合制 备各种熔点的金属和合金粉末,用于电池材料、触煤及注射成型、3D打印材料

  粉末流 动性和排列性好

  减少生产成本和工序,能制造 出无空心的高品质粉末,粉末粒度均匀

  设备工艺操作简单,容易维护

  雾化转速一般为20000~40000rpm日产量可达2吨以上

  目前公 司已开发出适合高熔点、超细粉末的旋转盘 离心雾化制备粉末材料生产线,熔炼温度达1750℃、高速电机60000~120000rpm,可生产粉末粒度5~350чm


Advantages and Features

        It is applied to the preparation of metal and alloy powders with various melting points, for battery materials, catalyzer and injection molding, 3D printing materials;

The powder produced with good flow-ability and arrangement;

It reduces production costs and procedure steps, and produces high-qualified non-hollow powder with even particle size;

Equipment technology is easily operated and maintained;

The rotating speed for atomization is usually 20000~40000rpm, and daily output can reach more than 2 tons;

Currently, this company has already developed rotating-disk centrifugal atomization preparation powdered material production line, suitable for high melting-point and superfine powder. Its smelting temperature reaches 1750, high-speed electric motor 60000~120000rpm, and it is available for producing the powder with particle size 5~350 um.


设备主要技术指标

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Primary Technical Index

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设备核 心模块结构技术

  旋转盘 离心雾化制备粉末材料生产线由熔炼炉,高速离心雾化器,雾化粉 末收集桶等设备模块构成,各模块 之间通过智能控制系统实现精准控制。


Core Module Structure Technology

       Rotating-disk centrifugal atomization preparation powdered material production line is consisted of smelting furnace, high rotating-speed centrifugal atomizer, and atomized powder collecting barrel. Each module is precisely controlled by intelligent controlling system.  

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