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分析了苯胺黑生产中盘式连续干燥器的技术特性和应用情况 ,通过试验证实该干燥器具有热效率高 ,基本不污染环境等优点
The technical characteristics and application of the tray continuous dryer in the production of nichrome are analyzed. It is proved through experiments that the dryer has the advantages of high thermal efficiency and little pollution to the environment