Slime dryer parts will not be any problem under normal circumstances, but as a set of equipment is concerned, since every day to ensure its good functioning, a long time parts bound problems. So for slime dryer parts overhaul how it should do it? What can be done to ensure that after the device repaired parts are better able to improve the wear resistance of it? Slime dryer parts of the natural wear and tear can cause defects in the equipment and operate in a non-intact state, and even the loss of slime dryer equipment production capacity. Then you must shut down for repairs, restoration of parts of the original structure size, eliminate change part geometry, restore the original parts with precision, so the ability to work to restore the original equipment. In order to extend the life of slime dryer parts, whether to repair or replace parts of parts, the parts have to pay attention to improve the wear resistance. So for slime dryer terms of its components are combined to complete the welding process, and today we explain the maintenance problems of welding processes. Welding process is simple, easy to operate, repair process short. Good welding quality can be obtained and the most high weld strength, but also can improve the wear resistance of parts. Welding. Mainly gas welding and welding, according to the characteristics of commonly used in welding steel, cast iron and non-ferrous metal pieces welded repairs. Is also widely used in the repair of gas cutting and arc cutting method to repair parts. Welding on slime dryer is the most important issue to do fine, to ensure the welding mouth firmly to avoid shedding phenomenon.