Everyone knows that the screen is one of the vulnerable parts of the vibrating screen, when there is a problem in the screen to replace the screen, how to quickly and efficiently install the screen?According to the professional technical experience of guote equipment manufacturers, the following matters needing attention are put forward in the selection of quartz sand vibrating screen.
1, in the selection of screen must pay attention to the selection of wire diameter is thicker screen, because the installation of linear vibrating screen screen is relatively cumbersome.
2. When cutting the screen, the width of the screen should be consistent with the frame, and the length should be 50~70mm longer than the frame.
3, when installing the screen, be sure to tighten the screen, can not zou, because the screen is tight is an important factor affecting the screening efficiency.
4. When installing the clear net bounce ball, the screening difficulty and mesh number of materials must be taken into account to install the bounce ball quantitatively, rather than blindly.
5, if the proportion of the material is large or the mesh number is high, the mesh number should be increased below the screen for the purpose of supporting, reducing the pressure of the material on the screen, to extend its service life.
6. After the net frame is assembled into the screen box as required, remember to stretch the growing screen into the corresponding discharge port to avoid blocking the mixed materials.
7, the installation of pressure plate, must pay attention to its flatness, and lined with a strong scalability of the sponge sealing belt uniform lock, because this is not only to prevent the occurrence of mixed level of the key, but also affect the life of the important factors.
8. After installation, a few materials should be used to test the cloth and screening condition of the screen machine. If the materials are evenly transported forward, and the classification is accurate and there is no mixing phenomenon, it indicates that it can be put into use;On the other hand, if there is deviation or clustering and other non-uniform phenomenon, should adjust the screen machine screen surface smoothness and uniformity;In case of mixed grade, check whether the screen is sealed and pressed.
The removed parts should be cleaned one by one and inspected carefully. If any damage is found, they should be repaired or replaced in time.Must be carried out in a clean operating environment, and all parts to be installed must be cleaned without burr or damage affecting the performance of the machine.It is not allowed to hit parts directly with a sledgehammer or force them to be assembled.All bolt holes shall be fixed one pair at a time.
