准确无误、具有可比性的分析与精确的样品处理密切相关。只有能代表初始材料的样品才能提供有意义的分析结果。
旋转式样品分割器可确保样品的代表性,从而保证分析结果的可重复性。选择不同的分样模块可决定分样率和样品量。
PT 300 有 30 升和 60 升两种配置可供选择。
优点
- 精确分割,也可大量分割
- 模块化设计
- 变速 18 - 53 转/分钟
- 提取 4 - 10 个样品进行批量处理
- 提取 1 个样品,用于连续处理剔除物
- 料斗设计便于流量控制和清洗
- 带照明的检查窗口便于监测样品分割过程
- 带推入式喂料槽的振动喂料机便于清洁
- 底架可拆卸,操作高度可调
旋转分样仪 PT 300 作用原理
样品以连续流的形式通过滑道以可控的速度送入。在下方旋转的分段桶 "圆圈 "的作用下,一部分样品被提取出来,另一部分则被分成相等的小段。该设备按照国际公认的采样协议运行,以具有代表性和可重复性的方式分割样品。
一台设备中的两个模块可实现批量处理和带剔除的连续采样。由于有一系列不同的分段尺寸组合,因此可以分割各种体积的样品(无需额外机器)。
旋转分样仪 PT 300 技术参数
| Applications: | sampling, sample division, sample reduction |
|---|---|
| Field of application: | agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals |
| Feed material: | bulk materials |
| Material feed size: | <= 30 mm |
| Rotary speed | 18 - 53 min-1 |
| Hopper volume: | |
| Number of divisions: | 30 l configuration: batch processing: 4/ 6 / 8 / 10 (depending on dividing module) processing with reject: 1 60l configuration: batch processing: 4 / 6 / 8 / 10 (depending on dividing module) processing with reject: 1 |
| Time setting: | digital |
| Volume of reject collector: | 70 l |
| Volume of segments for batch wise operation: | 30 l configuration: 3,000 ml / 3,750 ml / 5,000 / 7,500 ml (depending on dividing module) 60 l configuration: 6,000 ml / 7,500 m l / 10,000 / 15,000 ml (depending on dividing module) |
| Adjustment vibratory feeder | digital |
| Electrical supply data: | 100-120 V, 50/60 Hz; 200-240 V, 50/60Hz |
| Power connection: | 1-phase |
| Power consumption: | 500 VA |
| W x H x D: | 30 l configuration: 1180 x1510 x 750 mm 60 l configuration: 1180 x1620 x 750 mm |
| Net weight: | 30 l configuration: ~ 209 kg (incl. vibratory feeder) 60 l configuration: ~ 230 kg (incl. vibratory feeder) |
| Standards: | CE |
旋转分样仪 PT 300 资料下载
General Catalogue
Product data sheet PT 300
下载
pdf 英语 (~1 MB)
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No Representative Analysis Results without Correct Sample Division
Faultless and reproducible analysis results are closely linked to an accurate sample handling. Only a sample representative of the initial material can provide meaningful results. Rotating dividers and rotating tube dividers are an important means to ensure the representativeness of a sample and thus the reproducibility of the analysis.