2015年3月7日星期六

how to do it about Linear vibrating screen mesh serious damage??

One of the main parts of linear vibrating screen - the screen, play a very important role in the production process. But recent customers to telephone reflected in the production process, the failure rate is too high screen! Gives the following solution to this problem.


1, the grid compaction is very important! Because screening principle linear vibrating screen is the material force of parabolic linear motion, so when pressure is not tight grid loose, then up and down the grid are subject to force movement, Feeder&Screen grid at the same time as up and down movement, so the screen can easily fracture pressure from the edge of the network.

2, flatness grid: the linear sieve screening because the principle is the material force do parabolic linear motion, so when flatness of the grid is not good, the screen surface material is difficult to make a uniform linear motion, materials go easy like water ditch, then not only affect the yield and quality of screening, and because the material has increased the screen to go ditch the local grid at this time are doing up and down movement of the force, the screen at the same time as the in the up and down movement of the grid, so the screen can easily fracture pressure from the edge of the network.