粉体工程解决方案
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我们凭借对超细粉碎、过滤捕集与精密筛分三大核心工艺的深刻理解,以及跨行业(化工、矿物、食品、制药)的丰富实践经验,为您提供从概念验证到工业化生产的全流程、定制化粉体工程解决方案。我们致力于释放您原料的终极潜能,构建高效、稳定且面向未来的生产线。
我们将帮助您选择最适合您工艺需求的核心装备
Scalable, continuous production process: Efficient synthesis with less by- and waste products
Production of Our Lithium Iron Phosphate
For more than 10 years IBU-tec has been involved in the development and production of LFP cathode material. The starting materials first pass through spray drying, are refined in a rotary kiln and then milled: an excellent production performance with high quality.
流化床气流磨
流化床气流磨是当今最先进的针对微米级至亚微米级颗粒的干式粉碎技术,通常可企及0.5微米到50微米的粒度范畴。在该类气流磨中,带有压力和温度的气流被引入研磨腔后,驱动原料颗粒高速运动而产生颗粒间的相互碰撞,从而产生粉碎效果以达到减小颗粒粒度的目的。基于该机理,流化床气流磨中的粉碎过程不存在颗粒和任何机械部件的碰撞,因此有效避免了在其他粉碎工艺中由于颗粒和机械部件碰撞而产生的机械部件磨损以及随之而来的对产品的污染。此外,流化床气流磨中带有动态空气分级轮,用户通过调节分级轮转速,即可灵活快速获取不同颗粒度的产品。
| IBUvolt® LFP400 | IBUvolt® LFP402 | |
| Particle size d50 [µm] | 11.1 | 1.2 |
| Tamped density [g/cm³] | 1.0 – 1.4 | 0.6 – 0.9 |
| Electrode density [g/cm³] | 2.3* | ≥ 2.5* |
| Specific capacity [mAh/g] | ≥ 149 | ≥ 159* |
| Data sheet | Download |
优点
- 精确的最大粒径控制,绝无不合格粗颗粒
- 更狭窄的成品颗粒度分布
- 极为稳定的产品批次间结果
- 单机大产能
- 粉碎过程无温升,适用于热敏性产品
- 可粉碎所有硬度的产品
- 极低的杂质引入
IBUvolt® LFP400 – Long Life and Cycle Stability
For more than 10 years IBU-tec has been involved in the development and production of LFP cathode material. The starting materials first pass through spray drying, are refined in a rotary kiln and then milled: an excellent production performance with high quality.
转子冲击磨
转子冲击磨是应用最为广泛的精细粉碎装置之一,其可涵盖的粒度范围通常在30微米到2毫米左右。冲击磨内部的研磨转子和定子可根据不同应用和要求灵活设计并快速切换。待粉碎的颗粒进入磨机后,在转子带动下高速运动,在冲击力、剪切力和摩擦力的作用下被粉碎成合适的粒度。不同的定/转子结构,转子运行速度以及同下游工艺装置的结合匹配都会对最终的粉碎效果产生直接影响。
Compacting Properties
For more than 10 years IBU-tec has been involved in the development and production of LFP cathode material. The starting materials first pass through spray drying, are refined in a rotary kiln and then milled: an excellent production performance with high quality.