Vibrating Sieve - Full Stainless Steel
Product Highlights
Highly energy-efficient, stable, and reliable. Fully enclosed for hygiene and corrosion resistance with intelligent vibration control. No dead corners for easy disassembly and cleaning. Meets food and pharmaceutical production standards. Simple maintenance.
Application Scope
Widely used for screening, grading, and impurity removal of powders and granular materials in the chemical, food, pharmaceutical, fine materials, and health supplement industries.
Suitable Materials
Powdered drugs, flour, food additives, plastic granules, fine chemical powders, pigments, precious metal powders, and other clean powders and granular materials.
How it works
Powered by advanced vibration motor technology, this unit generates 3D circular motion through adjustable excitation force and amplitude for precise material screening and grading. Its compact stainless steel construction ensures smooth operation, low energy consumption, and resistance to acid-base corrosion, meeting cleanroom production standards.
Use Cases
Proven across multiple industries and material scenarios.
Mining
杜绝铁屑污染，保障矿粉纯度，多用于高纯非金属细矿粉分级除杂；高磨蚀重载矿料成本偏高。
Food Industry
整机不锈钢，卫生等级高，易清洗消杀，无锈蚀析出，用于食品粉料、颗粒分级除杂，满足食品生产卫生规范。
Building Materials Industry
针对对铁杂质有严格限制的高端建材粉料，完成分级除杂，避免铁质影响成品品质，造价高于碳钢机型。
Healthcare Industry
整机无碳钢部件，便于 CIP 清洗，无铁锈杂质，物料无污染，适配制药洁净筛分，完成分级、除杂作业。
Chemical Industry
整机耐弱腐蚀，不易生锈，避免铁质混入物料，用于精细化工物料分级、筛除结块杂质。
Feed industry
整机不锈钢防锈防掉屑，筛分去除结块、大颗粒杂质，保障饲料原料洁净，多用于高端饲料生产。
Environmental Industry
抗潮湿、耐弱腐蚀，不易锈蚀，对环保回收粉料进行分选分级，适合有洁净要求的固废处理工况。
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, optional all-stainless-steel explosion-proof motor with 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 | Whole unit: 304/31 6L food-grade/medical-grade stainless steel. All parts contacting materials, including the body frame, base frame, and fasteners, are made entirely of stainless steel with no carbon steel components. |
| Filter layers | 1-5 layers available for 2-6 level precision screening |
| Screen Mesh Specifications | Customizable 80-600 mesh; supports sanitary stainless steel woven mesh, perforated plates, and Teflon 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 Sieve Cleaning System: Hygienic, no-dead-zone design to prevent mesh clogging and enhance screening efficiency. |
| Surface Finish | Whole-unit interior and exterior surfaces feature mirror polishing or brushed finishing, with a surface roughness of Ra ≤ 0.8 μm. This ensures easy cleaning, no material residue, and resistance to acid-base corrosion. |
| Sealing structure | Fully enclosed dust-proof design with food-grade silicone or fluororubber seals to prevent dust leakage; withstands high-temperature steam sterilization. |
| Explosion-proof rating | Standard non-explosion-proof version; optional Ex d IIB T4 Gb explosion-proof model for hazardous environments. |
| Control Method | Fully automatic PLC and HMI control with a sanitary stainless steel electrical enclosure. Supports linked start/stop, vibration parameter adjustment, and overload/clogging fault alarms. |
| Suitable Materials | Ideal for sieving, grading, impurity removal, and filtering of powders, granules, and slurries—especially in food, pharmaceuticals, lithium batteries, cosmetics, and fine chemicals industries requiring strict hygienic and corrosion-resistant standards. |
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