Vibration Sieve: For powder classification, suitable for pharmaceutical and food plants

The vibrating screen relies on a vibration motor or vibrator to generate periodic vibration. The vibration force is transmitted to the screen box, which then drives the screen mesh to perform high-frequency reciprocating motion. After materials enter the screen surface from the feed inlet, they perform throwing or sliding motion along the screen surface under the action of vibration, and at the same time, they are stratified according to particle size. Fine particles smaller than the screen holes pass through the screen mesh and fall into the lower material receiving device, while coarse particles larger than the screen holes move along the screen surface to the discharge end and are discharged. During the entire process, vibration not only pushes the materials forward but also prevents the materials from clogging the screen holes, ensuring a continuous and efficient separation process, which is suitable for the classification, impurity removal or filtration needs of materials with different particle sizes.

The vibrating screen has a compact structure and the screen mesh is easy to replace. Different materials and pore sizes of screen meshes can be selected according to material characteristics—for example, wire mesh is suitable for hard particles, and nylon mesh is suitable for viscous materials. The equipment operates stably, and its vibration parameters can be adjusted as needed to match different production rhythms. It covers a small area and is flexible to install, which can be used as a single machine or integrated into a production line, and is widely used in industries such as mining, chemical engineering, grain processing and building materials. In addition, the equipment operates with low noise, and key components are made of wear-resistant materials to reduce wear and tear and extend the service life. At the same time, no complex auxiliary devices are required, resulting in relatively low maintenance costs.