Wood drying shrinkage element introduced in the model may explain the original force of producing drying stress of shrinkage differential of different layers.
在模型中引入与木材含水率密切相关的干缩元件，解释各层的干缩差异是产生干燥应力的源动力。
2
Two models - radiant wire screen or radiant ceramic element. Can be manifolded to provide a large radiant panel. Suitable for numerous industrial drying and heating applications.
两个系列供选：辐射金属丝网，辐射陶瓷元件。可以设计为大型辐射屏，适合众多的工业烘干和加热应用。
3
Cleaning drying tank, the element is dry and without water trace.