Note the hollow board forming failure solution

Hollow board manufacturers in summing up the causes and solutions of molding, in general, will involve a wide range of causes and countermeasures, so as far as possible in accordance with the cause of the order of the order, but in the development of troubleshooting programs, according to the actual plastic hollow Board processing failure situation, in accordance with the principle from easy to difficult, from low to high, taking into account all aspects of factors to determine a reasonable solution to the problem of plastic hollow board program.
In addition to processing equipment will affect the quality of hollow board, the raw materials and process parameters will also be affected, in the search for failure, in order to properly locate the fault location, first of all starting from the process parameters, one by one to change one of the attention can not change the production of hollow Board of a variety of process parameters. It should also be noted that, for the same type of hollow box products, sometimes different molding failures can be solved in the same way, because they may be due to the same reason. Therefore, the manufacturers in the summary of the causes and solutions, the failure of the first entry should be the cause of the mechanism and countermeasures of the summary, and the emergence of the hollow box failure items only a brief description. Therefore, before determining the troubleshooting program, you can first look at the other molding conditions under the cause of the failure and the elimination method, and then a reasonable way to determine the cause of the hollow board failure.