木材干燥窑温度响应的快速性

THE RAPIDITY OF THE TEMPERATURE RESPONSE OF A WOOD-DRYING KILN

空窑温度响应快速性反映了干燥窑本身的性能指标,满窑温度响应快速性除与干燥窑本身的特性有关外,主要与待干材的材积、树种、规格、含水率等因素有关。对温度响应的测试结果进行分析可以求得测试条件下的散热系数、耗能情况,同时也可以对干燥窑的性能作出评价。

The rapidity of the temperature response of an unloaded kiln is only a reflection of the quality of the wood-drying kiln itself. But the rapidity of the temperature response of a loaded kiln is also related to the volume, species, specification and MC of the lumber in the kiln besides the quality of the kiln itself. Through the analysis of the tested results of the temperature response, not only the heat transfer coefficient and the energy consumption under that condition can be found, but also the quality of the kiln can be evaluated.