Design and heat transfer characteristic of new plate heat exchanger.

新板型板式换热器的研究。

On the base of analysing heat transfer characteristic of the rotatory eletric-heated calciner hearth, radiation heat transfer model was established according to the radiation heat transfer theory.

在分析回转式电加热焙烧炉炉膛传热特点的基础上，利用辐射传热理论建立了炉膛辐射传热模型。