In the past, vibrating screen machines are normally made of a box-like structure mounted on flexible springs and con – tain one or multiple layers of screen mesh to sort granular materials. The different sized openings in the mesh allow sizing of pipes according to the size of these openings. The box structure usually contains an eccentric weighted shaft that shakes the box and its screen mesh to agitates and separate the granular materials fed into the top of the machine. Mobile Vibrating Screen (also called tracked crawler type mobile vibrating screen or screen) is perfect for the quarry and recycles applications where mobility and production are needed. A steep angle for the primary screen-box ensures that the majority of the material is processed in the initial impact area.
The majority of the undersize is removed during initial impact. Only near-size material passes to the secondary screen-box. This may be set flat enough to ensure any remaining material is screened efficiently. Clean grade of material, at very high output, are produced as material is exposed to large screening area. The tracked vibrating Screen offers durability and the high frequency screen box for ultra-rare screening efficiency. If the find abnormal running producer of material, operators can check five points: 1. Whether the side level of screen box is emendated or not, if not, just adjust the support height.
2 Check the spring is damaged or whether it is too much height different of spring, in this condition, the best way is adjusting the spring. 3 Supposing the screen is damaged, there is no other way but changing the screen. 4 Unbalance feeding, when operators find it is caused by this factor, they can balance operation, smooth feeding. 5 Sometime it is may be the screen bracket broken. Just change screen bracket is OK. Here just take some problems that happened in quartz sand vibrating screen sometime for example, to know more, please consult the engineer. Hongxing, the professional sand vibrating screen and sand washing plants fabricante, would like to help you solve your problems. Stone crushing plant: