• 系统蒸发连接散热器组成;

    The heat pipe system is comprised of an evaporating pipe, a connecting pipe and a radiator;

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  • 微型喷发动机设计了一个蒸发环形燃烧室

    An annular combustor with evaporation tubes was designed for certain micro-turbojet engine.

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  • 为减少磨损,沸腾炉蒸发采用加半圆形钢板防磨。

    Semicircle steel sheets were welded on the wall of evaporation pipes in fluidized bed roaster for anti-abrasion.

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  • 本文应用技术,对装有直射式喷嘴的直筒式蒸发管出口处特性进行实验研究

    By using this technique, an experiment has been conducted to measure and experimentally study the water spray characteristics at the outlet of a vaporizer tube.

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  • 使用参数非线型模型分析蒸发管中汽液两相流压力脉动,结果表明:压力降型不稳定性可以二阶常微分方程来描述

    The pressure drop pulsation is analyzed by using a lumped parameter nonlinear model. The results show that the pressure drop type instability can be described by a second-order differential equation.

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  • 方程引入垂直蒸发传热模型,求解时考虑径向速度质量扩散系数变化传热的影响。

    The mass transfer equation was introduced into heat transfer model of falling film evaporation. The radial velocity, mass diffusion coefficient and variation of film thickness were taken into account.

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  • 冷媒冷冻蒸发冷凝器干燥处理极为重要

    The refrigerant, refrigeration oil and an evaporator, condenser and piping in the drying process is very important.

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  • 使用两种类型直接蒸发

    Two types of direct expansion coil are used.

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  • 间接蒸发冷却器设计优化推广应用奠定基础

    It establishes the basis for the design, optimization and application of tube type indirect evaporative cooler.

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  • 本文提出了基于微肋蒸发沸腾的输现象数学模型及其有限差分求解方法

    The mathematic model for the transportation phenomenon of thin film evaporation basedon microfin tubes, as well as its finite difference numerical method, was conducted.

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  • 容量、亚临界自然循环锅炉蒸发系统设计有时不可避免地需要部份采用价格昂贵内螺纹避免出现态沸腾

    In evaporating system design of large subcritical pressure natural circulation boiler sometime expensive rifled tube will be used unavoidably in part, so that the film boiling Can be avoided.

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  • 实验主要研究空气进口温度、空气进口流量、液滴加速长度ISC容积蒸发系数影响

    The experimental study was focused on the effects of inlet air temperature, inlet air flow rate and accelerating pipe length on ISCs volumetric evaporative coefficient.

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  • 本文探讨了水平喷淋式降蒸发研究

    The present paper describes a study on the evaporation in a horizontal tube spray film evaporator.

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  • 间距溅射损失蒸发特性影响很小

    Tube pitch and losses due to liquid film splatter have a very small influence on evaporative heat exchange characteristics.

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  • 实验建立海水淡化大型实验设备的基础上的水平实验,主要目的是建立水平降膜蒸发实验装置并进行实验,得到影响海水淡化实验的主要数据资料

    This experiment is about falling film evaporation on horizontal tubes which is based on the large-scale desalination experiment for attaining the main data affecting the desalination system.

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  • 指出了蒸发冷凝器热浸镀锌存在一些问题领域深入研究提出了建议。

    Some problems existing in hot-dip galvanizing for evaporative condenser coil were presented and Suggestions on further research in the field were put forward.

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  • 综述了蒸发冷凝器镀锌机理及热浸镀锌研究现状

    The research status of hot dipping galvanizing for evaporative condenser coil and its mechanism were reviewed.

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  • 本文结合间接蒸发冷却技术强化传热技术分析了几种增强间接蒸发冷却器传热行之有效方法

    Based on indirect evaporative cooling and heat transfer enhancement technology, several effective methods of enhancement of heat transfer of TIEC were researched intensively.

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  • 介绍了现有间接蒸发冷却器数学模型加以比较。

    Several mathematical models of tube type indirect evaporative coolers are introduced and compared.

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  • 模型压缩机式冷凝器膨胀以及液式蒸发器等一系列部件模型组成。

    The model consists of component models including the compressor, shell and tube condenser, expansion valve and flooded evaporator.

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  • 水平蒸发具有先进综合指标,是可供优先选择的一蒸馏设备。

    The horizontal tube film evaporator has the advanced comprehensive index, which can take priority of selection.

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  • 结果表明蒸发相比,异形蒸发适宜液体食品蒸发

    The results indicated that the dimpled vertical plate evaporator was more appropriate for liquid food than the tubular falling film evaporator.

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  • 模型一系列部件模型组成,包括压缩机经济器膨胀式冷凝器以及液式蒸发

    The model includes sub models for key components, such as non economized compressor, economized compressor, economizer, expansion valve, shell and tube condenser, and flooded evaporator.

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  • 蒸发冷凝器高效节能设备基本单元换热盘

    Evaporative condenser is a kind of effective and energy-saving heat exchange equipment, whose basic unit is heat exchange coil.

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  • 系统完成典型制冷装置换热器部件,如板蒸发脊翅片蒸发器、壁式冷凝器参数化设计绘图

    The system implements the parametric design and drawings of many typical kinds of refrigerating parts, e. x. the plate-tube evaporator, the single back-fin evaporator and the box condenser.

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  • 论文通过CVD蒸发方法,制备了有序化自组装纳米阵列不同直径纳米硅丝、纳米硅等一维纳米材料。

    In this paper, we synthesized some one-dimensional nano-materials including the silicon nanowires with orderly array, different diameters and silicon nanotubes via methods of CVD,.

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  • 增膜蒸发冷器中的新型强化传热元件

    Film sheet is a new type of element to enhance heat transfer in tubular evaporative air cooler.

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  • 针对用于烧结法母液蒸发蒸发加热形成原因,采取相应改进措施

    Appropriate modification measures have been taken to deal with scale formation in heating tube of the tube falling-film evaporator for carbon seed pregnant liquor evaporation in sintering process.

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  • 利用R 22传热试验台相同工况下不同结构参数内螺纹强化进行蒸发冷凝试验

    By using of the single tube laboratory for R22, tests and compares the evaporation and condensation heat transfer performance with different tooth profile parameters of inner-grooved tube.

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  • 利用R 22传热试验台相同工况下不同结构参数内螺纹强化进行蒸发冷凝试验

    By using of the single tube laboratory for R22, tests and compares the evaporation and condensation heat transfer performance with different tooth profile parameters of inner-grooved tube.

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