本文讨论稳态条件下多层炉墙的热计算。
Discuss the heat calculation of multilayer wall at the steady state.
本发明是一种炉具用隧道式型煤燃烧器，由多层炉排、加煤机构、排渣装置构成。
The present invention relates to a tunnel-type burner of briquette for furnaces and consists of multi-layer fire grates, coal-loading mechanism and cinder-extracting device.
本发明的多层炉排形成若干个容纳型煤的隧道，每个隧道能容纳多个型煤同时燃烧。
The multi-layer fire grates form a number of tunnels contaming briquettes, each tunnel can contain several briquettes to burn simultaneously.
建议在钢材多层焊时使用脉冲电弧焊，也适合于炉焊。
For multilayer welding on steel, pulsed arc welding is recommended-also appropriate for oven soldering.
本发明公开了一种高效环保多层炭气提取方法及所用的提取炉。
The invention discloses a method for extracting multilayer charcoal gas with efficiency, environment-protection and an extracting furnace used thereof.
多层化合物合成炉装置用于碲化镉、碲化锌和碲化铅的合成。
The multilayer compound synthetic furnace device is applied to the synthesis of cadmium telluride, zinc telluride and lead telluride.
多层化合物合成炉装置用于碲化镉、碲化锌和碲化铅的合成。
The multilayer compound synthetic furnace device is applied to the synthesis of cadmium telluride, zinc telluride and lead telluride.
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