The characteristics of papermaking rubber rollers are high strength and elasticity, as well as high wear resistance and stability. It is a large thick walled rubber roller used in various parts of paper machines. What problems may occur when it is used?
Paper rollers need to be stored in a suitable environment. When heated, the exterior will undergo desulfurization and aging, making it sticky and difficult to use smoothly. There may also be cracks and wrinkles.
The gum outside the paper making rubber roller will dry out in the early stages, so its ductility will decrease. When rolling, the colloidal surface will crack and peel off. The main reason is the use of desiccants and ink with faster drying speed. At the same time, if the used ink roller is not cleaned thoroughly, there will be dry knots on the surface; If the temperature is too high during the processing, carbonization will occur and block like objects will fall off; Excessive force during use may damage the surface of the roller body if not in accordance with regulations; At this point, the dried roller body needs to be replaced in a timely manner, and the roller body should be operated according to the specifications.
Some substances and fillers contained in the connecting material of the paper making rubber roller form a thin film on the surface of the roller. If this film vitrifies, its performance will decrease.
The above is the use of paper making rubber rollers, which can be used as a reference during operation. With the development of technology, the use of paper making rubber rollers is becoming increasingly widespread. When purchasing, it is important to carefully choose the manufacturer and understand the performance and purpose of the paper making rubber rollers.
Editor: Nancy
