Sheet machine in the use of small problem

Sheet machine, though not very large mechanical but there is also a host, net changer, mold and so on several parts. In use process, because of the environment and because during the operation of the original must be more or less problems. Actually it's not much of a problem, as long as the understanding, and then get rid of it. Lunch box machine in use, of course, also can appear some small problems. So what are the common small problems? The following example to everyone. Sheet machine mouth die often have dung is what reason? This may be often encountered problems, we might be in the not too care about, as long as does not affect the machine running is ok, but it is not right. Perhaps the main cause is using calcium masterbatch, the inside of the cup making machine combination defoaming agent and water evaporates.