摘要
本文以聚氯乙烯板材的热成型为例，通过对使用的加热元件作一简单的改进，采用远红外线加热不但可以节约大量的能源，高效快速，而且还可以提高产品质量。实践证明，这种做法简单易行，因而具有普遍的应用价值。
This text take heat forming of PVC plastic plates as an example.By means of a simple improvement for heating elements in use, heating by far infrared ray not only save lots of energy and have high--efficience and high-speed but also improve the quality of products. It is fully proved in practice that using this way is very simple and has general applied value.
出处
《塑料科技》
CAS
1996年第4期26-28,25,共4页
Plastics Science and Technology
关键词
远红外线
热成型
塑料
板材
far infrared ray heat forming coat energy-economized heating element
