1)tubular heat exchanger列管式换热器
1.The paper uses design method of structured software and the principle of modulation,integrates the process design principle and method of tubular heat exchanger.本文利用结构化软件设计方法及程序模块化原理,结合列管式换热器设计的原理和方法,以Microsoft Visual Basic6。
2.Focused on the low heat transfer efficiency of shell and tube heat exchanger,the tubular heat exchangers as the most typical heat exchangers are taken as the study object.为解决管壳式换热器传热效率低下的问题,以最典型的列管式换热器为研究对象,建立换热管内置转子组合式强化传热装置的三维模型,模拟换热管内流场、温度场、压力场以及换热过程,得到管内流体的流动规律和传热性能的计算结果。
英文短句/例句
1.tube bundle of tube-type heat exchanger列管式换热器的管束
2.CAE analysis and experimental study on enhancement of heat transfer of tublar heat exchanger列管式换热器强化传热CAE分析与实验研究
3.Automatic Ultrasonic Flaw Detector Used in Tube-to-Tubesheet Weld of Heat Exchangers;列管式换热器“管子—管板角焊缝”自动超声探伤系统的研制
4.The stainless steel condenser of our factory is of the straight-pipes type as shown below.我厂生产的列管式换热器(下图)主体设备均采用优质材料制成。
5.tubular graphitic heat-exchanger浮头列管式石墨换热器
6.Leaking reasons of GH-type tubular graphite heat-exchangersGH型列管式石墨换热器的泄漏原因
7.The type selection of Shell-And-Tube Heat Exchanger and Plate Heat Exchanger管壳式换热器与板式换热器选型参考
8.Heat Transfer Performance Comparison of Wavy Finned Tube Heat Exchanger with Delta Winglets Under Different Arrays不同排列方式下三角翼波纹翅片管换热器的换热性能比较
9.Tubular heat exchangersGB151-1999管壳式换热器
10.fixed tube sheet type heat exchanger固定管板式热交换器
11.bare-tube coil heat exchanger光板盘管式热交换器
12.fin-tube coil heat exchanger翅状盘管式热交换器
13.Comparison of Three Calculation Methods of Fixed Tube Sheet of Tubular Graphite Heat Exchanger列管式石墨换热器中固定管板的三种计算方法比较
14.Experimental investigation of heat recovery with thermosyphon heat exchanger热管式通风换热器热回收的实验研究
15.The Active Connection Technology about Heat Exchange Tube and Tube-sheet管壳式换热器中换热管与管板的活性连接技术
16.Numerical Simulation of Shell-and-tube Heat Exchanger and Research on Sideling-flow Heat Exchanger管壳式换热器数值模拟与斜向流换热器研究
17.Abstract: Plate-shell heat exchanger (PSHE) is new equipment of combining the advantage of shell and tube heat exchanger and plate heat exchanger.文摘:板壳式换热器是集板式换热器和管壳式换热器优点于一身的新型换热设备。
18.Progress in Study of Intensification of Heat Transfer in Shell Side of Shell and Tube Heat Exchanger管壳式换热器壳程强化传热研究进展
相关短句/例句
Shell and Tube Heat Exchanger列管式换热器
1.A computeraided typeselection design program of the shell and tube heat exchanger was developed and the complex computational problem in the designing of the shell and tube heat exchanger was resolved by this program.开发了列管式换热器计算机辅助选型设计程序。
3)fixed tube sheet heat exchanger固定管板式(列管)换热器
4)tubular heat exchanger列管换热器
1.The analysis of the vibration performance of the large-sized tubular heat exchanger by using the finite element method is presented in the paper.应用有限单元法分析了大型列管换热器的振动特性，用振型叠加法计算了换热器壳程卡门涡流的动力响应；为大型换热器的可靠性分析、安全运行、延长使用寿命提供了理论依据，并对其延寿运行提出了行之有效的措施。
2.This paper points out that in calculating heat transfer of tubular heat exchangers, which are designed for heat cxchangc of high temperature gases, radiative heat transfer should be taken into considcration.针对用于高温气体换热的列管换热器的设计，提出在传热计算中应考虑热辐射问题。
3.Considering that the application life of heat pipe exchanger is too short in sulfuric acid conversion,combining the causes analysis by demolition and disintegration,this paper adopts the tubular heat exchanger instead of original exchanger,improves the sulfuric acid conversion working condition.并通过改用列管换热器,使硫酸转化换热工况得到改善。
5)tube of heat exchanger换热器列管
1.A method for quick finding out the leaking tube of heat exchanger in sulfuric acid conversion section is presented in this paper.针对换热器列管泄漏查找困难的问题，提出了一次性快速查找的方法。
6)shell and tube graphite exchanger列管式石墨换热器
延伸阅读
列管式换热器分子式：CAS号：性质：又称壳管式换热器。管式换热器的一种。主要由许多管子所组成的管束构成。管束的两端分别固定在两块花板上，并安放在一个圆筒形的壳体内。进行热交换时，一种流体流经管内，另一种流体在器壳与管子间流动。当管内的流体一次通过所有管子直接流出时，称做单程列管式换热器。为了提高换热效率，有在器身两端的分配室内增置若干隔板，将全部管子分为若干组，流体只能先流过一组管子，再流入另一组管子，最后由出口流出。这种换热器称做多程列管式换热器，例如有双程、七程等。有的在管间装置挡板以提高管间流体的流速。操作时，外壳与管子因其温度有差异而发生不同程度的热膨胀。为避免管子被应力扭弯，必须考虑采取补偿办法，如补偿圈补偿和U形管补偿等。优点是:(1)设备紧凑，体积小，传热面积大，很适用于大工业生产；(2)可竖立安装，也可横卧安装。是目前化工生产中用得最广的一种换热器。
