压缩空气离开冷冻式空气干燥器时的压力凝露点与换热器的效率、分离器或凝结过滤器的效率、以及适度的排水操作有关。
Compressed air from frozen type of dryer air pressure points and the efficiency of the heat exchanger cleansing, separator filter efficiency, or condensation and moderate drainage operation of the.
此换热器空气阻力大，空气预热温度不高，风机压头高，环境噪声大，风机振动大、易损坏。
The recuperators have high air resistance , low air preheating temperature and high fan pressure head , and fan has much noise to environment and are apt to break down with vibration .
对附带亲水层和没有附带亲水层的波纹翅片管换热器在析湿工况下的空气侧特性进行了实验研究，分析了亲水层对空气侧换热和压降特性的影响。
The air side heat transfer and friction characteristics of wavy fin-and-tube heat exchangers with and without hydrophilic coating were studied under dehumidifying conditions experimentally.
研究发现，换热器结霜引起了翅片效率、空气流通率及翅片性能的显著降低，同时还伴随着空气侧压力降上升。
It is shown that the fin efficiency, air flow-rate, and fin performance are significantly decreased while pressure of the air side is increased when frosting occurs at the exchanger.
提出组合发动机空气预冷换热器可供选用的板翅式和管束式两种结构型式。对选定参数的空气预冷换热器作了全工况跟踪计算。
In this paper, two kinds of structural types of air-precooled heat exchangers, plate-fin and tube bundle, chosen and used for composite engines are suggested.
对附带亲水层和没有附带亲水层的开缝翅片管换热器在析湿工况下的空气侧特性进行了实验研究，分析了亲水层对空气侧换热和压降特性的影响。
Air side heat transfer and fluid flow characteristics of slotted fin surfaces with arc-type and X-type strip arrangement in a pressurizing air cooler were studied by visualization experiments.
通过热管换热器将空气予热，用来提高热风炉的风温，从而降低高炉冶炼的成本。本文阐述了空气予器设计及结构特点。
The paper is introduced briefly the designing and structuring heat pipe exchangers to raise the temperature, increasing ecomical benefit and effect of smelt iron.
分析了高温烟道空气换热器损坏的原因，提出了一种提高高温烟道内空气换热器使用寿命的改进方案。
This paper analyzes the damage reasons of air heat exchanger in high temperature flue, and puts forward a kind of plan that can improve the service life of air heat exchanger in high temperature flue.
分析了高温烟道空气换热器损坏的原因，提出了一种提高高温烟道内空气换热器使用寿命的改进方案。
This paper analyzes the damage reasons of air heat exchanger in high temperature flue, and puts forward a kind of plan that can improve the service life of air heat exchanger in high temperature flue.
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