Sieve Cases

The sieve cases and teloras used inside the square sieves in the screening section allow the product to be separated according to its size by shaking. The products separated according to their size are sent to different processing units. The sieve cases can be made of wood or plastic, while the teloras can be made of wood or aluminum material.

Tanis Sieve Cases: The Heart of Precise Separation

Reliable Frames for High-Performance Sieving Systems

The success of seed cleaning and classification systems depends not only on the sieve mesh but also on the durability, vibration tolerance, and assembly precision of the sieve frames. Tanis Sieve Cases are industrial-grade, vibration-friendly, and long-lasting frame systems that optimize product flow, improve screening efficiency, and extend machine lifespan.


Strategic Role in Separation

  • Vibration Distribution: Ensures homogeneous product distribution across the sieve.

  • Mesh Tension Maintenance: Preserves sieving accuracy and prolongs mesh life.

  • Machine Stability: Prevents deformation caused by excessive vibration.


Working Principle: Frame Support for Tension & Vibration

  1. Tension Control: Mesh is mounted on the frame with the correct tension.

  2. Vibration Distribution: The rigid-yet-flexible frame spreads vibration evenly across the surface.

  3. Product Flow: Homogeneous vibrations ensure even product distribution for accurate fraction separation.

  4. Multi-Layer Systems: Stacked frames allow sequential separation across different mesh sizes.


Material & Design Features

  • Materials: Water-resistant plywood + metal frame, or full metal construction

  • Surface Coating: Smooth varnish, electrostatic paint, or stainless steel support coating

  • Vibration Resistance: Suitable for 24/7 continuous operation with minimal deformation

  • Mesh Compatibility: 0.3 – 10 mm wire diameter; round, long slot, or square eye design

  • Easy Cleaning: Leak-proof edge gaps, removable frame structure


Applications

  • Square and shaking sieves

  • Stone separators and sifting machines

  • Calibration and seed sizing systems

  • Feed, legume, fertilizer, and granular product lines

  • Industrial vibration classifiers


Added Value

  • Enhanced Sieving Accuracy: Proper tension and vibration distribution for precise separation

  • Optimized Product Flow: Smooth surfaces prevent clogging and sticking

  • Reduced Maintenance Time: Easy assembly and cleaning

  • Extended Mesh Life: Proper support reduces wear and tear

  • Flexible Usage: Compatible with different mesh types and sizes


Usage Scenarios

  • High-precision classification in hybrid seed processing plants

  • Pre-packaging quality control for legumes

  • Granule size separation in feed production lines

  • Support for industrial dust and granular classification


FAQ

  1. Which machines are compatible?
    Square sieves, shaking sieves, stone separators, classifiers, sifting machines, and other vibrating systems.

  2. Is mesh replacement easy?
    Yes, tensioning systems allow quick and accurate mesh changes.

  3. Will deformation occur over time?
    No, made from vibration- and moisture-resistant materials suitable for continuous operation.

  4. Is a separate frame needed for each product?
    No, different meshes can be used in the same frame; only the mesh size changes.

  5. How is maintenance performed?
    Daily: dust removal with brush or air; Weekly: check mesh tension and frame integrity.

  6. Is multi-layer use possible?
    Yes, compatible with 2–5 stacked layers for multi-stage separation.


Conclusion

Tanis Sieve Cases are the key structural component in vibrating systems, defining sieve performance, durability, and precision. They:

  • Optimize product flow with homogeneous vibration distribution

  • Provide long-lasting performance with durable materials

  • Support continuous operation with easy assembly and maintenance

Whether for seed cleaning or industrial classification, Tanis Sieve Cases maximize screening efficiency and system stability.