With the Vibratory Sieve Shaker AS 450 control RETSCH have designed their first 3-D shaker for 400 mm and 450 mm sieves. It can be used for dry and wet sieving of sample amounts of up to 25 kg. The AS 450 control combines the benefits of electromagnetic sieving – controlled amplitude with highest reproducibility – with the powerful drive based on CET technology (Continuous Energy Transfer).
Even with high loads a constant vibration height of 2.2 mm and, as a result, high separation efficiency are achieved thanks to the continuous controlled energy input. Manual re-sieving is no longer required. When it comes to operating comfort, the AS 450 control meets all the requirements of a modern laboratory. All parameters such as amplitude, time and interval are digitally set, displayed and controlled via a remote operation panel
在许多应用中,湿法筛分是最佳解决方案,例如,当待测材料为悬浮液时,或当需要筛分易团聚的极细样品(<45μm)时。所有来自RETSCH的振动筛分仪可用于湿筛。有特殊配件,如带有喷嘴的紧固盖和带有出口的收集盘。通过在分析筛之间放置RETSCH的通气环,气体可以排出,而不让液体或样品材料溢出。
RETSCH's vibratory sieve shakers are ideally suited for separation, fractioning and particle size determination of cement clinker, chemicals, coal, coke, construction materials, fillers, minerals, ores, plastics, sand and soils.
使用莱驰紧固装置,可安全、快速、方便地将分析筛夹紧在振动筛上,“舒适型”紧固装置是特别方便用户和节省时间。
收集盘、中间盘、中间环和分析筛盖。
带喷嘴的夹紧盖、带出口的收集盘、通气环。
Chain rings, brushes, cubes, balls (e.g. for reducing agglomerations when sieving particles < 100 μm and keeping the mesh free).链环、刷子、立方体、球(例如,当筛分小于100μm的颗粒并保持筛网自由通过时,用于减少团聚)。
我们为“Control”振动筛分仪提供IQ/OQ文件,以支持客户的IQ/OQ认证。
适用于分析筛的彻底清洁和样品及分析筛的快速、温和干燥。
EasySieve, the software for particle size analyses, exceeds manual evaluation in many aspects. The software is able to automatically control the necessary measurement and weighing procedures – from the registration of the weight of the sieve up to the evaluation of the data. It is simple and convenient to use and is also available in an FDA 21 CFR Part 11-conform version.
RETSCH's vibratory sieve shakers are ideally suited for separation, fractioning and particle size determination of cement clinker, chemicals, coal, coke, construction materials, fillers, minerals, ores, plastics, sand and soils.
肥料
土壤
谷类食物
建筑原料
为了找到最好的解决方案,请访问我们的应用数据库。
RETSCH拥有Continous Energy Transfer Technology (CET Technology) 的专利,AS 450Control装置的驱动是基于此技术。CET技术提供的能量输入比传统振动筛使用的技术高得多。
电磁驱动装置让分析筛筛塔持续振动,将其能量以控制的方式传递给筛板,遵循交流电的谐波正弦震荡。其优点是:受力能力强,运行极为平稳,筛分时间短,分离效率高。
应用 | 分离、分级、确定粒径 |
应用领域 | 化学 / 合成材料, 地质 / 冶金, 工程/电子, 建筑原料, 环境 / 资源回收利用, 玻璃/ 陶瓷 |
样品特征 | 粉末、松散粒料、悬浮物 |
测量范围* | 25 µm - 125 mm |
筛分运动形式 | 三维振动模式 |
最大负载 | 25 kg |
最大级数 | 13 / 9 (min. 3)* |
最大筛塔质量 | 50 千克 |
振幅或转速 | 数显, 0.2 - > 2.2 mm |
筛底加速度 | 1 -> 7.1 g |
时间显示 | 数字模式,1-99分钟 |
间歇驱动 | 10-99秒 |
可存储运行模式 | 9 |
适用于干筛 | 是 |
适用于湿筛 | 是 |
并行接口 | 是 |
可用分析筛直径 | 400 mm / 450 mm |
筛塔最大高度: | 963 mm |
紧固装置 | standard, "comfort", each for wet and dry sieving |
电源数据: | 不同电压 |
电源接头: | 单相 |
机体尺寸 (宽x高x纵深) | 705 x 440 x 635 mm |
净重 | ~ 220 kg |
标准 | CE |
保留技术变更和出错的权利