What are some of the causes of direct screen breakage?

发布时间：2023-07-24 点击次数：

When the corn deep processing machinery screen mesh did not pull tight or pull not tight state, the composition of the screen box support bar and screen mesh between the secondary vibration, followed by mutual impact, will lead to the composition of the screen mesh in a straight line with regular cracking state.        

　　Corn deep processing machinery sieve mesh linear fracture may have the following reasons:

　　(Corn deep processing machinery 1) sieve standard is too long, constituting the tensioning screws Zhang not tight;.

　　(2) There are problems with the tensioning arrangement, the tensioning plate is not matched with the sieve machine, and the tensioning plate is worn thin or deformed; (2) The tensioning arrangement is problematic.

　　(3) The shape and standard of the curved edge of the screen mesh is not matched with the tensioning plate; (4) The shape and standard of the screen mesh is not matched with the tensioning plate.

　　(4) The sieve body welding cracks caused by the sieve body planning damage, or rubber gasket wear or have empty space; (5) The sieve body welding cracks caused by the sieve body planning damage, or rubber gasket wear or have empty space; (6) The sieve body welding cracks caused by the sieve body planning damage, or rubber gasket wear or have empty space

　　(5) The screen box support bar is lower than the screen, i.e. the support bar and the screen have a certain interval; (6) The screen box support bar is lower than the screen, i.e. the support bar and the screen have a certain interval.

　　(6) The stiffness of the four springs is not uniform, and the amplitude is too large.