This paper analyses the energy consumption of evaporative condenser compared to shell-tube water-cooling condensers under the same condensing temperature and same heat load condition.
本文分析了蒸发式冷凝器和水冷式冷凝器在同一冷凝温度下对应于相同冷凝负荷的能耗量。
This paper introduces a new and high effect Shell-Tube heat exchanger and its an application to chemical fertilizer plants.
本文介绍了一种新型管壳式换热器及其在化肥厂合成氨变换式段作为气一气换热设备的使用情况。
The design and research of the paper has certain reference value to shell-and-tube heat exchanger especially U-tube heat exchanger engineering design.
本文的设计与研究对于管壳式换热器尤其是U形管式换热器的工程设计具有一定的参考价值。
The paper presents heat transfer enhancement research development in tube side of shell-and-tube heat exchanger, specially enumerating several heat transfer enhancement elements.
简述了管壳式换热器管程强化的研究进展，着重介绍了几种强化传热管的研究情况。
In present paper, a new type of ring-stiffener, called the ring-stiffener of half-tube, is introduced in pressurized cylindrical shell structures.
本文提出了半圆环壳型肋骨加强的耐压圆柱壳结构形式，在理论和模型试验研究的基础上建立了设计计算方法。
After presenting the initial design of a heat pipe oil cooler which is used to renew the shell-and-tube oil cooler the paper describes its reasonableness and economy.
并且就电厂换热设备之一的管壳式冷油器更新为热管式冷油器的初步设计论述了其合理性和经济性。
This paper discusses the application of the finite element method to the design of the glass shell of aviation picture tube and gives the theoretical formulae for calculating the shell geometry.
本文讨论有限元法在航空显象管玻壳设计中应用，同时给出计算玻壳外形的公式。
The computer applications to design and rating of shell-and-tube heat exchangers, and their optimum procedures as well as calculation results are outlined in this paper.
本文概述了管壳式换热器的设计计算及最优化的电算过程与结果。
The paper discussed present processes of oleum production, found the process using tube-shell evaporator is reliable.
本文介绍了环己酮的传统和最新生产方法；环己酮的十种下游产品的用途和生产方法。
This paper reviews the maintenance and innovation of the lead shell and tube electric defroster with 146 pipes, as well as its quality control. Its effect in production is also summarized.
回顾146管铅列管型电除雾器的大修技术改造情况及其质量控制要求，总结投入生产后的效果。
A new way modifying the classic way of determining the center-to-center distance in a shell-and-tube heat exchanger is put forward in this paper.
本文提出对列管换热器列管间距经典计算公式的修正计算式。
A new way modifying the classic way of determining the center-to-center distance in a shell-and-tube heat exchanger is put forward in this paper.
本文提出对列管换热器列管间距经典计算公式的修正计算式。
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