waste heat utilization of kiln [炉窑] 窑炉的余热利用
commercial heat utilization equipment 商业热利用设备
heat utilization factor 热利用系数
heat utilization ratio [热] 热量利用率
industrial heat utilization equipment 工业热利用设备
Conclusions are references to the same kind of waste heat utilization project.
本文结论对同类型余热利用工程具有参考价值。
The characteristic of exhausted heat utilization involved in the heat pump system is analyzed.
分析了热泵系统余热水余热利用的工艺特点。
It can increase waste heat utilization rate of carbon black smoke by more than 20%with remarkable economic benefits.
采用该法，炭黑烟气余热利用率可提高20%以上，经济效益十分可观。
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