1.Applicable Material is Different
The rotary vibrating screen has a wide range of applications, and can screen solid particles, powders and liquids. However, there are many granular crystalline and brittle materials that are not suitable for screening by rotary vibrating screen, such as chicken essence, monosodium glutamate, sugar, and so on. The rocking screen is a slight elliptical rocking motion without high-speed vibration, which has little impact on the material and will not destroy the shape of the material, which greatly improves the yield of the material.
2,Different Output
If you want high output it is recommended to use the swing screen, if you want high precision you need to use the rotary vibrating screen. This is because the screen surface of the swinging screen has a large area in contact with the material, while the usable area of the rotary vibrating screen is small. The larger the contact part between the screen surface and the material, the higher the output of the product, and the smaller the contact part, the better the screening accuracy.
3，Screening Accuracy
Because the rotary vibrating screen is in the form of three-dimensional motion, and the operation method of the vibrating screen depends on the multiplication of the screening area, its screening accuracy can reach more than 95%.
4, Different Motor
The rotary vibrating screen uses a vertical vibration motor, which has a short service life and high maintenance costs. Due to the principle of low-speed swing, the vibrating screen ensures the life of the machine.
5, Big Price Difference
There is a big price difference between the swing screen and the rotary vibrating screen. As a standard product in screening equipment, rotary vibrating screen has been produced for decades, with mature technology and complete supporting facilities, so the cost performance is very high. As a new type of product, the swing screen is relatively complicated to manufacture and the matching is not perfect, so the price is generally several times higher than that of the rotary vibrating screen.
Whether the swing screen or three-dimensional rotary vibrating screen, customers need choose according to actual production requirement.
Post time: Sep-20-2022