What are the causes and solutions for shaker screen to break?
1.The wire mesh of the mud s haker screen is irregularly fractured and scattered In general, the entire screen surface of the mud vibrating screen mesh may exhibit irregular fractures. The quality of the material can be determined based on the grain condition of the fracture section, except for stai
1.The wire mesh of the mud shaker screen is irregularly fractured and scattered
In general, the entire screen surface of the mud vibrating screen mesh may exhibit irregular fractures. The quality of the material can be determined based on the grain condition of the fracture section, except for stainless steel screens that have exceeded the material quality guarantee period. (Some manufacturers have different lengths of warranty periods for stainless steel)
2.The mud vibrating screen mesh shows linear fractures.The mud vibrating screen mesh presents a linear fracture, which is generally caused by the secondary vibration between the screen box support bars and the screen mesh when the screen mesh is not tightened, resulting in regular linear fractures of the screen mesh. Several possible causes of this type of damage are:
The size of the sieve mesh is too long, causing the tension screw to not tighten properly.
The tensioning mechanism of the screening machine has problems, such as the tensioning plate not matching the screening machine, the tensioning plate being worn thin or deformed.
The shape and size of the curved edge of the sieve do not match the tension plate.
Welding fracture of the screen body leads to structural damage of the screen body.
Rubber gasket strip worn or loose;
Design flaws in the structure of the sieve or screening machine;
The support bars of the screen box are lower than the screen, with a certain gap between the support bars and the screen.
The stiffness of the four springs of the mud vibrating screen is uneven;
The mud vibrating screen has excessive amplitude.
