1) controlled atmosphere drying
气调干燥
1.
To improve the quality of gold-mushroom in drying process, a small modified atmospheric dryer developed by the authors was used to conduct the experiments for controlled atmosphere drying, in which N_2 and CO_2 were used as media to replace partial air.
采用自行设计的小型气调干燥实验设备,分别以N2、CO2置换部分空气作为干燥介质对金针菇进行对比干制试验,分析了不同状态气体对金针菇干制品质量的影响。
2.
To improve the quality of green tea in drying process, a small modified atmospheric dryer (QTM) developed by the authors was used to conduct the experiments for controlled atmosphere drying, in which N_2, CO_2, and a mixture of 50% N_2 and 50% CO_2 were used as media to replace partial air.
为提高绿茶品质,采用自行设计的小型气调干燥机(QTM)实验设备,分别以氮气、二氧化碳气体及氮气和二氧化碳气体体积各为50%的混合气体置换部分空气作为干燥介质对绿茶进行气调干燥试验,并采用正交实验,分析了不同状态的气体成分对绿茶质量的影响。
2) Heat Pump Food Dryer
气调干燥设备
3) flash drying
气流干燥
1.
According to the principle of flash drying,the domestic gluten flour drying system was analized systematically and the improvement of the key equipment.
根据气流干燥原理,针对国内谷朊粉干燥系统存在的能耗高,活性差,产量低等缺点,对该系统做了相关分析,并和生产实践相结合,提出了改进方法。
4) Pneumatic drying
气流干燥
1.
Computer simulation of pneumatic drying wet alumina particulates in a vertical pipe;
直管气流干燥氧化铝过程计算机仿真
2.
Numerical simulation of heat and mass transfer in pneumatic drying process of wet alumina particles
气流干燥含湿氧化铝颗粒传热传质数值模拟
5) Gas flow drying
气流干燥
1.
The numeral solution of the mathematical simulation equation stood for gas flow drying process of Pseudo-boehmite was obtained by using the standard four-step Runge-Kutta method in Matlab software.
对已建立的拟薄水铝石直管气流干燥系统数学模型,采用Matlab语言调用标准四阶Runge Kudra法进行数值模拟,给出高精度的数值解,现有烘干机的测试实验表明模拟结果与测试数据一致。
2.
The numeral solution of the mathematical simulation equation stood for gas flow drying process was obtained by the standard fourstep RungeKudra method.
通过分析气流干燥的特点,建立的直管气流干燥模拟方程,采用Matlab语言调用标准四阶Runge-Kudra法,给出高精度的数值解。
6) dry tail gas
干燥尾气
1.
New technology for the treatment of dry tail gas from high test bleaching powder;
处理漂粉精干燥尾气的新技术
补充资料:裂解气干燥器
分子式:
CAS号:
性质:乙烯装置中对裂解气进行脱水的干燥器。吸附干燥法在工业上得到广泛应用。常用的干燥剂有硅胶,活性氧化铝,分子筛等。分子筛是气体干燥过程中采用的一种新型高效干燥剂,干燥时裂解气被冷却到常温或更低温度,自上而下通过干燥器内的分子筛层。当出口裂解气露点达不到要求时,需切换干燥器进行再生。再生时,经加热后的甲烷氢馏分自下而上通过分子筛,开始阶段缓慢加热除去大部分水和其他烃类,然后逐渐升温到230~250℃,除去残余水分,再生完成后再用冷的甲烷、氢馏分从上而下吹扫,使分子筛冷却至吸附温度备用。
CAS号:
性质:乙烯装置中对裂解气进行脱水的干燥器。吸附干燥法在工业上得到广泛应用。常用的干燥剂有硅胶,活性氧化铝,分子筛等。分子筛是气体干燥过程中采用的一种新型高效干燥剂,干燥时裂解气被冷却到常温或更低温度,自上而下通过干燥器内的分子筛层。当出口裂解气露点达不到要求时,需切换干燥器进行再生。再生时,经加热后的甲烷氢馏分自下而上通过分子筛,开始阶段缓慢加热除去大部分水和其他烃类,然后逐渐升温到230~250℃,除去残余水分,再生完成后再用冷的甲烷、氢馏分从上而下吹扫,使分子筛冷却至吸附温度备用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条