Vibrating Sieve – Stainless Steel Contact with Material
Product Highlights
High-efficiency energy saving, stable and reliable, food-grade and pharmaceutical-grade clean materials, intelligent vibration control, high screening accuracy, easy disassembly and cleaning, simple maintenance
Application Scope
Widely used for screening, grading, and impurity removal of powders and granular materials in industries such as chemical, food, pharmaceutical, mining, building materials, and metallurgy.
Suitable Materials
Plastic pellets, flour, mineral powder, medicinal powder, sand and gravel, chemical raw materials, food additives, and other types of powders and granular materials.
How it works
Powered by advanced vibration motors, this unit adjusts excitation force and amplitude to induce 3D rotary motion of materials on the sieve, ensuring precise screening and classification. Its compact design delivers smooth operation with low energy consumption. All product-contact surfaces are stainless steel, offering acid-base corrosion resistance and meeting clean production standards.
Use Cases
Proven across multiple industries and material scenarios.
Food Industry
接触部分不锈钢符合卫生要求，筛分除杂分级，防止物料锈蚀污染，多用于食品粉料颗粒筛选。
Healthcare Industry
不锈钢材质易清洗消毒，无杂质析出，完成物料分级、除铁除杂，满足制药洁净生产。
Chemical Industry
耐部分腐蚀性物料，分级筛分去除结块杂质，避免铁锈混入化工原料。
Mining
不锈钢接触面避免铁元素混入矿粉，细粒物料分级除杂，适配中细粒度矿料。
Feed industry
筛分分级，筛除结块与大颗粒杂质，不锈钢防止锈蚀污染饲料原料。
Building Materials Industry
对建材粉体分级除杂，不锈钢接触件减少物料中铁锈杂质，保障粉料纯度。
Environmental Industry
筛分处理各类环保固废粉料，耐腐蚀不易生锈，完成固废物料分级分选。
Technical Reference
Detailed technical specifications and product details
Technical Specifications
Technical Reference
| Sifting Capacity | 5-5000 kg/h, dynamically adjusted based on material density, mesh size, and number of screening layers |
| Total Power of Vibrating Motor | 0.75-7.5kW; single or dual motor drive options; supports variable frequency speed control |
| Screen Diameter | 400-1800mm, compatible with all standard models |
| Device dimensions (length × width) | Customizable based on screen diameter and number of layers. |
| Core material in contact with product | 304/31 6L Food-Grade/Medical-Grade Stainless Steel, Mirror-Polished Finish, No Dead Corners, GMP Compliant |
| Filter layers | 1-5 layers available for 2-6 level precision screening |
| Screen Mesh Specifications | Customizable 80-600 mesh; supports stainless steel woven mesh, perforated plates, and PTFE non-stick screens. |
| Vibration Frequency | 1500r/min, supports variable frequency speed control and allows adjustment of vibration parameters as needed. |
| Amplitude | 0.5-5mm, adjustable upper and lower eccentric blocks to meet different material screening requirements |
| Net Cleaning Device | Bouncing Ball or Ultrasonic Mesh Cleaning System – Prevents Blinding, Boosts Screening Efficiency |
| Non-contact material on the chassis | Carbon steel powder-coated or all-stainless steel options available for various operating conditions |
| Sealing structure | Fully enclosed dust-proof design with optional silicone or fluoroelastomer seals to prevent dust leakage. |
| Explosion-proof rating | Standard non-explosion-proof version; optional Ex d IIB T4 Gb explosion-proof model for hazardous environments. |
| Control Method | PLC + HMI fully automated control with start/stop linkage, vibration parameter adjustment, and overload/clogging fault alarms. |
| Suitable Materials | Ideal for sieving, grading, and impurity removal of powders, granules, and slurries—especially in food, pharmaceuticals, lithium-ion batteries, chemicals, and metallurgy industries requiring hygienic standards. |
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