1) preheater
['pri:'hi:tə]
预热器
1.
Scale formation reason and disposal for air preheater of heating furnace;
加热炉空气预热器腐蚀、结垢原因及处理方法
2.
Design load-carrying for preheater tower of Saudi Arabia 5000 t/d production line;
沙特阿拉伯5000t/d生产线预热器塔架的设计载荷取值
2) pre-heater
预热器
1.
Basing on the basic principle of momentum transfer, heat transfer, mass transfer, and reaction, this paper establishes the mathematical models about the mass balance, gas balance, and heat balance during the pre-heating process of 4 kinds of whirlwind pre-heater systems which are with different series and different stage numbers.
基于“动量传递、热量传递、质量传递和反应器过程”的基本原理,建立了4种不同系列不同级数的旋风预热器系统的预热过程质量平衡、气体平衡与热量平衡的数学模型,通过对具体实例的分析计算,表明该方法的计算结果能较好地反应实际情况,为设计和优化预热器系统提供了一条有效的途径和方法。
2.
The effects of pre-heater and pre-polymerization reactor temperatures, reflux rate and material level on product quality were studied during caprolactam pre-polymerization and post-polymerization.
分析了己内酰胺前聚工艺中预热器、前聚反应器温度、回流量及物料液位对前聚和后聚产品质量的影响,找出己内酰胺前聚最佳控制方式和工艺参数:预热器温度最高值为220℃,前聚反应器温度为267-272℃,回流量为90-95 L／h,物料液位为50％。
3.
The paper describes the development of the pre-heater of hot-blast stove for blast furnace, and the technical advancements of the pre-heater in terms of material, heat exchanger type as well as heat transfer medium.
叙述了高炉热风炉预热器的发展情况，介绍了预热器在材料、换热器形式和换热工质等方面的技术进步。
3) heat tube preheater
热管预热器
1.
After the air preheater system of hydrogenated reaction furnace changes into heat tube preheater,the heat efficiency of furnace increases about 3%.
加氢反应炉空气预热系统改用热管预热器后 ,炉子热效率提高了约 3%。
4) CNC preheater
CNC预热器
5) oil preheater
油预热器
6) presuperheater
[,pri:'sju:pə'hi:tə]
预过热器
补充资料：预热器
分子式：
CAS号：
性质：一种对材料、物质或流体预先加热的装置，被加热物经预热器后将进一步被加热处理或使用。
CAS号：
性质：一种对材料、物质或流体预先加热的装置，被加热物经预热器后将进一步被加热处理或使用。
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