In powder processing (food, pharma, chemicals, new energy, etc.), an ultrasonic vibrating screen directly impacts production efficiency, quality and costs. With numerous products on the market, here are key selection criteria to help you make a rational decision, based on industry experience and technical insights.
1. Prioritize Operational Stability
Stability is fundamental for continuous production. Focus on structural design: optimized center of gravity, reasonable vibration body weight matching, and professional performance testing support—these reduce equipment wear and unplanned downtime.
2. Focus on Energy Efficiency
Energy consumption affects long-term costs. A high-quality screen achieves energy savings through structural optimization (e.g., optimizing vibration body mass) rather than increasing motor power. Compare motor parameters and calculate annual energy consumption; excellent energy-saving performance cuts costs and aligns with green manufacturing.
3. Evaluate Ultrasonic System Performance
The ultrasonic system is core to efficiency:
Ensure efficient energy transmission (highly matched resonance points of screen grid and transducer to avoid loss/overheating);
Prioritize stable temperature control for 24/7 continuous operation;
Prefer products co-developed with professional research institutions for reliable performance.
4. Pay Attention to Intelligent Control
Adapt to automation/unmanned production with linkage and remote control:
Linkage function: Auto-shuts down upstream/downstream equipment and alarms for screen damage or ultrasonic failure;
Remote capabilities: Supports centralized monitoring and operation for modern factory management.
5. Check Structural Details
Small details determine durability and screening effect:
Anti-material trapping design at mesh edges to avoid powder accumulation;
Perfect sealing/anti-wear features (wear-resistant gaskets, waterproof connectors) to prevent leakage and reduce spare part replacement;
Durable key components (e.g., anti-loosening, anti-extrusion connectors) for harsh industrial environments.
6. Consider After-Sales & Customization
Look for suppliers with fast after-sales response and complete service. Customization capability is crucial too—suppliers with independent R&D can tailor vibration grids, frequency and modes to your specific needs, solving personalized production issues.
Choosing an ultrasonic vibrating screen requires comprehensive consideration of production needs, long-term costs, technical performance and after-sales support. Selecting equipment suited to your industry ensures maximum efficiency, lower costs and solid support for enterprise development.
This is precisely where Shanghai Ruang's strength lies. Our company focuses on specializing and refining our expertise in the ultrasonic field!
