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加热与干燥工艺是各生产部门不可缺少的重要环节之一,据估计,在工业化国家仅加热干燥物件一项所消耗的能量就占其燃料耗用量的10～15%。因此,采用远红外线等新技术,建造加热效率高、能量耗费少的加热设备,对实现四个现代化具有较大现实意义。
The heating and drying process is an indispensable part of all production departments. It is estimated that the energy consumed by heating and drying only one item in industrialized countries accounts for 10-15% of its fuel consumption. Therefore, adopting new technologies such as far-infrared rays to build heating equipment with high heating efficiency and low energy consumption is of great practical significance for realizing the four modernizations.