Air Jet Sieving Machine AS 200 jet
The new Air Jet Sieve AS 200 jet is particularly suitable for light materials with particle sizes in the lower micron range. It is used with sieves of 10 microns mesh size or more. The procedure is very gentle on the material as no mechanical sieving aids are required. The average sieving time is 2-3 minutes.
应用实例
洗衣粉, 橡胶, 塑料, 制药材料, 化学品, 化学品, 粉末覆膜, 矿物, 食物, 陶瓷, 调色剂, 色素, ... -
优点
- wide measuring range from 10 μm to 4 mm
- gentle sieving with short sieving times
- reproducible results due to Open Mesh Function
- 1-button operation with graphic display and Quick Start Mode
- automatic vacuum regulation (option)
- suitable for RETSCH standard test sieves Ø 203 mm (8")
- memory for 9 parameter combinations
- automated evaluation with Software EasySieve possible
性能指标
| 应用 | 分离、分级、确定粒径 |
| 应用领域 | 建筑原料, 医药品, 化学 / 合成材料, 地质 / 冶金, 环境 / 资源回收利用, 玻璃/ 陶瓷, 食物 |
| 样品特征 | 粉末 |
| 测量范围* | 10 µm - ~ 4 mm |
| 筛分运动形式 | dispersion by air jet |
| 最大负载 | 0.3 - 100 g |
| 最大级数 | 1 (by using a cyclone: 2) |
| 转速 | digital, 5 - 55 min-1 (nozzle) |
| 时间显示 | digital, 00:00 - 99:59 |
| 间歇驱动 | - |
| Vacuum | 2000 - 9999 Pa / 20 - 100 mbar |
| Storable SOPs | 9 / Quick Start mode |
| 适用于干筛 | 是 |
| 适用于湿筛 | - |
| 并行接口 | 是 |
| 带检验证/可校准 | 是 |
| 可用分析筛直径 | 203 mm (200 mm with adapter) |
| 筛塔最大高度： | 1个分析筛 (25 mm (1") / 50 mm ( 2")) |
| Accessories | cyclone / automatic vacuum regulation |
| Electrical supply data | 100-240 V, 50/60 Hz |
| Power connection | 1-phase |
| 机体尺寸 (宽x高x纵深) | 460 x 288 x 305 (不含盖) |
| 净重 | ~ 14 kg |
| 附件 | Operation & Application Video |
| 标准 | CE |
| 受样品材料性质和仪器配置/设定的影响 |
作用原理
The AS 200 jet is equipped with a rotating slotted nozzle. The sieve and lid are placed above the nozzle. A vacuum generates a strong jet of air which disperses the particles on the sieve through the slotted nozzle. The material which is smaller than the mesh size of the sieve is transported by the back flow of the air to the cyclone or to the vacuum cleaner. The air jet helps to deagglomerate the particles and constantly purges the sieve mesh.
根据技术改造和误差调整
