DTDC的节能实践Energy saving practice of DTDC

DTDC的节能实践Energy saving practice of DTDC

为了降低大豆压榨厂中DTDC的蒸汽消耗量，对DTDC的结构和操作进行调整，并介绍了回收DT层热风余热、DC热风尾气余热及DTDC夹层余热的工艺技术。将DT气相温度由72~75 ℃下调至68~70 ℃，搅拌翅改为折弯式，各层的旋转阀配置变频电机，让物料呈悬浮状；DC热风层每层配一台风机，装变频电机，增加节能层。实践证明：经调整后的DTDC生产的成品豆粕外表呈金黄色,散发出浓香味，残溶在190~300 mg/kg；豆粕的KOH蛋白质溶解度大于80%；DTDC蒸汽消耗量得到有效降低。In order to reduce the steam consumption of DTDC in the soy...

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Bibliographic Details
Main Author: 付学华1，左青2，吕瑞3，徐红闯4，雷鸣2，左晖5 FU Xuehua1, ZUO Qing2, LYU Rui3, XU Hongchuang4, LEI Ming2, ZUO Hui5
Format: Article
Language:English
Published: 中粮工科（西安）国际工程有限公司 2024-01-01
Series:Zhongguo youzhi
Subjects:
气相温度；回收余热；豆粕残溶；koh蛋白质溶解度
gas phase temperature; waste heat recovery; residual solvent in soybean meal; koh protein solubility
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