Description
Electromagnetic Sieve Shaker
The Electromagnetic Sieve Shaker utilizes a three-dimensional electromagnetic drive system to ensure even sample distribution on the sieve mesh, delivering high-efficiency, low-noise, and stable screening for granular and powder materials. Its precise control and repeatability make it an essential tool for laboratory research, quality control, and industrial production in soil analysis, mineral analysis, pharmaceuticals, and more.
Technical Characteristics
- Three-dimensional electromagnetic drive: Electronically controlled system produces uniform vibration and throwing motion for even sample grading.
- Adjustable parameters: Vibration frequency and amplitude can be tailored to different materials for optimal screening stability and accuracy.
- Strong applicability: Suitable for both dry and wet sieving, meeting diverse sample requirements.
- Continuous and intermittent modes: Supports both vibration modes to enhance screening efficiency based on material properties.
- Quiet operation: Electromagnetic drive ensures low noise, ideal for extended laboratory use.
- Intelligent memory function: Stores up to 9 screening programs for quick switching between different grading conditions.
- Efficient cleaning: Easy screen replacement and cleaning reduce maintenance workload.
- Screening time and frequency adjustment: Allows fine control over process for superior adaptability and precision.
Working Principle
The sieve shaker transforms electromagnetic vibration into three-dimensional throwing motion, enabling uniform sample spread and effective grading across the sieve mesh. Adjustable frequency, amplitude, and screening time allow precise control for various materials and applications, ensuring repeatable and accurate results for every screening batch.
Application Areas
- Agriculture: Crop seed screening, soil particle size analysis.
- Minerals & metallurgy: Particle size separation of coal, ores, and raw materials.
- Pharmaceutical & chemical industries: Particle analysis and screening of pharmaceuticals and chemical reagents.
- Food industry: Grain, additives, and spice particle size analysis for product consistency.
- Environment & resources: Soil analysis, solid waste management, waste screening for environmental research.
- Glass & ceramics: Raw material and powder screening for accurate production ratios.
- Construction industry: Particle size analysis of cement, sand, and gravel to optimize material use.
Technical Parameters
| Model | AS100 |
|---|---|
| Sample features | powder, loose particles, suspensions |
| Timer | 1 to 99 minutes |
| Measuring range | 20μm to 30mm |
| Amplitude | 0 tp 3mm continuously adjustable |
| Dry and wet sieving | yes |
| Intermittent operation | 0 to 99s |
| Sample load | 3kg |
| Number of analyzing sieve stages | 9 stages |
| Sieve material | stainless steel |
| Diameter of sieve | 100, 150, 200, 203mm, 8" |
| Movement form | three-dimensional throwing movement |
| Power supply | 220Vac, 50Hz |
| Power | 400W |
| Net weight | 43kg |
| Dimensions | 400x480x240mm |
| Note: | Sieve shaker is made in China, but all sieves are made in european and the USA. Our sieves standards are available in ASTM E11 and ISO 3310 for users to choose from. |






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