探讨了板翅式换热器的工程应用。
The engineering application of plate-fin heat exchangers has been discussed.
进行了管式换热器积灰的在线监测模型研究。
This paper study the model on line monitoring fouling in tubular heat exchangers.
介绍了波面板壳式换热器的结构和性能特点。
The structure and performance characteristics of shell heat exchanger with corrugated plate are introduced.
而管板是管壳式换热器中最重要也是最复杂的承压部件。
Tubesheet is the most important and complicated part of tube-and-shell heat exchanger.
文中重点讨论了管壳式换热器管束中的流体弹性不稳定性。
In this paper the authors focus to discuss the fluidelastic instability in tube arrays of heat exchangers.
提出了一种紧凑式换热器平均表面传热系数瞬变测试方法。
A transient testing technique for measuring average convection heat transfer coefficients of compact heat exchangers is suggested.
介绍了板翅式换热器的芯体结构、传热传质机理、适用条件。
Presents the core part structure, heat and mass transfer mechanism, and application conditions of the heat exchanger.
介绍一种不锈钢盘管式换热器，主要用于家用小型中央空调。
Presents a kind of new heat exchanger for the domestic central air-conditioning system.
应用遗传算法对锯齿型板翅式换热器的结构进行了优化设计。
The structure of the offset strip plate-fin heat exchanger was optimized designed based on a genetic algorithm(GA).
对于紧凑型板壳式换热器，导流结构的优化设计是至关重要的。
The optimization design of guide shell is very important for compact plate-shell heat exchangers.
在管壳式换热器设计与运转中，必须重视流体诱导振动的问题。
In the design and operation of shell-tube heat exchanger, it must pay attention to the vibration inducing by fluid.
制定了详尽的返修方案，具体实施后高压绕管式换热器恢复正常运行。
After repair as per the detailed repair scheme, the high-pressure spiral tube heat exchanger is recovered to normal run.
换热器抽芯机主体金属结构是行车式换热器抽芯高空作业车的关键构件。
The main body metal structure of extracting core machine for heat exchanger is the key component of high altitude working vehicle of the driving heat exchanger's extracting core.
通过实测的运行数据，对板翅式换热器和管式换热器的性能进行了对比。
Comparation on the performances of the plate-fin and tube heat exchanger is made according to the base datas from power plant.
大型空分装置使用新型可逆式换热器冻结法流程在经济上有相当的优越性。
It had remarkable advantages to use the new reversible heat exchanger freezing method process for large air separation devices.
在实验室条件下，对片状管式换热器的热工特性进行了半工业性实验研究。
Under the laboratory conditions, a semi-industrial test was made to examine the thermotechnical characteristics of fin-tube type heat exchanger.
随着循环流化床锅炉的大型化，外置式换热器的研究也越来越广泛和深入。
With the development of circulating fluidized bed boiler(CFB), the study field of external heat exchanger(EHE) is greater in extent and degree.
在预测管壳式换热器的振动时，准确地计算换热管的自振频率是非常重要的。
Calculating natural frequencies of the heat exchanger tube is an essential step in predicting its potential for flow induced vibration failure.
本文讨论了在传热计算中螺旋板换热器与单壳程、单管程列管式换热器的差异。
The difference of heat transfer calculation between spiral plate heat exchanger and single shell and tube heat exchange is discussed in the article.
故在有旋流存在的管壳式换热器中，离心浮力对换热器传热性能的影响不可忽视。
Therefore, the influence of centrifugal buoyancy on the heat transfer performance of tube-shell heat exchanger with swirling flow was not negligible.
阐述管壳式换热器节能的重要性，介绍了热经济性公式和提高热效率的几种途径。
This paper describes importance of economy for shell heat exchanger, introduce heat thermal economy formula and several ways of improving thermal efficiency.
本文的优化软件和翅片数据库具有通用性，可应用于一般板翅式换热器的优化设计。
The optimizing software and the database of fins are universal and can be used for general optimum design of heat exchangers.
肋片是一种强化换热的有效手段，在紧凑式换热器中肋片管已经得到了广泛地应用。
Rib is an effective means of fortified heat exchange, the rib tube has been widely used in the compact heat exchanger.
分析了板翅式换热器封头接管外载荷产生的原因和进行许用接管载荷计算的必要性。
The cause of externally applied pipe load to brazed aluminum heat exchanger and the necessity of calculating allowable pipe load are analyzing.
本文阐述多股流板翅式换热器传热计算中的数据处理、数学模型、计算方法和框图。
This paper describes data processing, mathematical models, calculation methods and flowcharts in the heat transfer calculation for multi - fluid plate-fin heat exchangers.
对大型重叠式换热器支座和壳体的受力情况进行了分析，并给出了校核和设计方法。
The situation of forced shell and support saddle of the giant superimposed heat exchangers is analysed, and the means of designing and checking are presented.
本文介绍循环流化床锅炉用外置式换热器的结构、性能、设计要点以及实际运行情况。
This paper introduces the structure, performance, key point of design and operation results of external heat exchanger in CFB boiler.
预热法包括用热管换热器、管式换热器、板式换热器、热媒式换热器和蓄热式热风炉。
The preheating method includes heat-pipe exchanger, tubular heat exchanger, plate heat exchanger, heat medium exchanger and regenerative hot stove.
改造后的运行效果表明，纵向翅片管式换热器的使用寿命是改造前的2倍，且运行平稳。
The operation efficiency for the improved device shows that the service life is 2 times of unimproved exchanger with a high operating stability.
该系统采用采水井内换热器和地面套管式换热器，既可节省保温费用，又可减少散热损失。
The system can save insulating cost and reduce heat loss using heat-exchanger in well bore and casing heat-exchanger on surface.
应用推荐