All products do not have the same production technology. Whether it is to meet the user's requirements or improve its own production efficiency, the quality of pp hollow board is a constantly changing process, mainly from the following aspects.
1. The material and formula of pp hollow board, because the design of raw materials and formula is related to the stability of production and the quality of pp hollow board, it is one of the factors that determine its quality. Even if there is only one raw material, the quality of pp hollow board will be affected. Affected or even unqualified.
2. The structure of pp hollow board is the embodiment of the importance of structural design of pp hollow board. Through reasonable structural design, the purpose of increasing strength, evenly dispersing load and avoiding stress concentration can be achieved. Among them, equal wall thickness, circular arc or slope transition is the principle that must be followed in the design of plastic pp hollow plate structure.
In structural design, static analysis, natural vibration analysis, buckling analysis, transient dynamic analysis, thermal stress analysis, shape optimization analysis, etc. can be performed. It is foreseeable that this method will produce good results in optimizing the structure of the circuit board.
3. Equipment and molds, ingredients, mixing equipment, and equipment for extruders and auxiliary equipment are critical. Therefore, continuous improvement must be carried out to ensure that the equipment is reliable and easy to use, and the state is stable, accurate and effective. Various technical parameters and requirements for the production of plastic pp hollow panels.
