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1)  H.P heat exchanger
外置高压换热器
1.
P water、the heat barrier of pump and the H.
高压水用于清洗管道和充水;低压冷却水用于冷却高压水、泵的隔热体和泵的外置高压换热器等。
2)  external heat exchanger
外置换热器
1.
This paper briefly introduces external heat exchanger of FenYi 300 MW CFB boiler.
国产分宜300MW循环流化床锅炉外置换热器。
2.
The characteristics of a new type pneumatic control valve applied to control the circulating solids flow rate into external heat exchanger in Circulating Fluidized Bed was investigated in this paper,especially the relation of control air and solids flow rate was given.
研究了一种用于外置换热器进料控制的新型气动控制阀的冷态控制特性,包括控制风与物料流率的关系,结果表明该气动控制阀能够很好地调节进入外置换热器的物料流率,并得出各股控制风对进入外置换热器物料流率的控制特性。
3.
An innovative circulating fluidized bed (CFB) technology with compact external heat exchanger (CEHE) was proposed in this thesis.
本文提出了新型带有紧凑式外置换热器的循环流化床技术,这种新型技术应用在燃烧垃圾的循环流化床锅炉上,不仅可以提高蒸汽参数,而且可以有效避免焚烧烟气中HCl等酸性腐蚀气体对金属的腐蚀作用。
3)  high-pressure heat exchanger
高压换热器
1.
Ever since November, 2005, the high-pressure heat exchanger in No.
茂名分公司I套柴油加氢装置2005年11月份以来高压换热器管束因铵盐结晶造成换热效率下降,管程出口温度下降,反应系统压力降逐步上升,循环氢量明显下降,反应氢油比不足,循环氢压缩机喘振。
2.
(1) Washing the deposited oil in high-pressure heat exchanger pipeline with demineralized water is more effective than blowing it with hydrogen or steam.
介绍了燕山分公司炼油厂中压加氢裂化装置高压换热系统及加热炉改造时开停工步骤的优化措施:①用软化水冲洗高压换热器区管道设备内的存油比用氢气或蒸汽吹扫可以起到更好的效果;②针对装置自身的特点确定设备脱氢条件既能保证脱氢质量又能节约脱氢时间;③在催化剂不卸出的情况下,通过增设临时管线并将加热炉烘炉、高压换热系统和加热炉炉管烘干与反应系统气密一起进行可收到既保护催化剂又节约时间的效果。
3.
On the basis of technical revamping of China's first domestically manufactured hydrocracking unit to process high-sulfur feed, the corrosion mechanisms and corrosion rate of existing high-pressure heat exchanger in high-sulfur environment were studied and theoretical basis of continuous online service of the heat exchangers was presented.
结合首套国产化加氢裂化装置的高硫改造,探讨了现有高压换热器在高硫环境下的腐蚀机理与速率,提出了可以继续服役的理论依据,并介绍了高硫改造后的生产情况以及高压换热器的全面检验、器壁保护膜的分析研究等内容。
4)  high pressure heat exchanger
高压换热器
1.
Analysis of the seals used in high pressure heat exchanger on hydrogenation plant;
加氢装置高压换热器密封的分析比较
2.
The high pressure heat exchangers in the 5 600 b/d hydrocraker in the refinery of PetroChina Daqing Petrochemical Co.
针对大庆石化分公司炼油厂260 kt/a加氢裂化装置高压换热器频繁内漏的状况,深入分析造成内漏的原因,主要有:(1)螺栓预紧力不够;(2)温度变化;(3)压力升降。
5)  external heat exchanger
外置式换热器
1.
Characteristic analysis of external heat exchanger of 300MW CFB boiler;
300MW CFB锅炉外置式换热器特性分析
2.
Integrated external heat exchanger for CFB boiler;
循环流化床锅炉一体化外置式换热器
3.
CFBB External Heat Exchanger Hot-State Experimental Study;
循环流化床锅炉外置式换热器热态实验研究
6)  EHE
外置式换热器
1.
Performance Simulation of EHE for 300MW CFB;
300MW循环流化床锅炉外置式换热器性能仿真
2.
The characteristics of the external heat exchanger(EHE)in a circulating fluidized bed boiler(CFBB) are described.
论述了循环流化床锅炉外置式换热器的特性,通过对当今循环流化床锅炉大型化进程中外置式换热器的分类介绍,总结了各个种类外置式换热器的结构特点。
补充资料:送许员外江外置常平仓
【诗文】:
诏置海陵仓,朝推画省郎。还家锦服贵,出使绣衣香。
水驿风催舫,江楼月透床。仍怀陆氏橘,归献老亲尝。



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【出处】:
全唐诗:卷200_68
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