Eight points of selection and installation of screen of linear vibrating screen
2017-02-08
Screen 1, linear vibrating screen to select wire with stainless steel mesh is relatively coarse, wear resistance and long service life.
The screen when cutting 2, vibrating screen, grid length less than 50-70mm in length, width and sieve box keeping in line.
3, due to the tension of the vibrating screen will directly affect the screening efficiency, so it must be at the same time to install screen tension.
4, put in the net cleaning ball, taking into account the material sieving mesh and the difficulty of adding bouncing balls can not blindly add.
5, if the screen mesh is relatively high or the screening material proportion is large, need to add a layer of mesh in the screen below suitable trawl, so play a supporting role, in order to reduce the pressure of the material on the screening network, but also can prolong the service life of the screen.
6, according to the requirements of the grid installed onto the screen box, attention should be paid to the end of the screen long into the corresponding outlet, avoid mixing phenomenon.
In 7, the installation plate, in order to keep a high smoothness, then lined with flexibility of sponge sealing with uniform locking, avoid mixing is also directly affect the service life of the screen key.
8, all after installation, put some materials for testing and screening machine, vibrating screen to start if the material conveying, uniform forward grading accuracy and no mixing phenomenon, can be used normally; on the contrary, if the material heap or biased phenomenon, we need to adjust the screen uniformity and flatness if there is; mixing phenomenon, should be sealed and pressed check screen.