WINNER Vibrating Screen is a special dry screening equipment for wet viscous fine materials (such as raw coal, mineral materials, lignite, bauxite, coke, etc.). It is widely used in coal, chemical industry, mining, electric power, coke, metallurgical building materials, etc. field.
According to the circular vibration trajectory generated by the vibrator, the vibrating screen makes the main vibrating frame and the floating frame approach and move away regularly through the action of two rows of shear springs, and finally drives the screen surface to do regular expansion, contraction and relaxation movements. This type of movement The process causes the screen holes to continuously deform and increases the vibration intensity of the screen surface, thereby effectively overcoming the blocking resistance of the screen holes and significantly improving the processing efficiency of the screen machine.
Technical advantages:
Green and environmentally friendly: All inlets and outlets of the vibrating screen can be connected to other related equipment in a rigid and sealed manner, so that the entire screening operation can be carried out in a static and fully sealed state, and air can be sucked through the specially designed dust removal port on the screen frame, so that the entire system can operate in a fully sealed state. It works under negative pressure, thus completely solving the problem of dust pollution during the screening process.
Segmented vibration: The vibrating screen adopts multi-section screen surfaces arranged in sections and vibrating independently. First, it achieves online adjustability of vibration frequency, amplitude and vibration trajectory, and then integrates the fixed non-vibrating mechanical structure of the screen box frame. This new vibration The working method greatly reduces the probability of fatigue damage of related parts and can extend the service life of the equipment.
Frequency modulation and amplitude modulation: This changes the vibration mode of traditional screening equipment with the same vibration source, same amplitude, and same frequency. It can realize various vibration modes based on the actual screening material characteristics, processing capacity, particle size composition, moisture content and other working conditions. The segmented screen surface can be freely adjusted for high frequency and low amplitude, low frequency and high amplitude, and variable trajectory to achieve optimal strategies for layering and penetration of each segment of the screen surface.
Adjustable screen surface inclination angle: According to different working conditions such as on-site material processing volume, particle size composition, moisture content, etc., the lower hoop of each section of the screen surface can be adjusted to adjust the screen surface inclination angle to improve the utilization rate and effect of the screen surface.
The highly elastic polyurethane screen plate equipped with the vibrating screen is also a highlight. It has good elasticity and can perform deflection movements to produce a large acceleration on the screen surface, which promotes the penetration speed of viscous materials. The screen surface undergoes periodic elastic deflection. During the bending process, the shape of the screen holes also changes periodically, which is more conducive to solving the problem of material jamming.
You don’t have to worry about screening wet and sticky materials, the vibrating screen will take care of it for you. If you have any needs, please call the WINNER technical consultation hotline at +86 13373745380!