冷凝管

运用力学性能测试、扫描电镜观察、微区能谱成分分析和x射线衍射物相分析等手段对硫酸亚铁成膜的镍白铜冷凝管内壁腐蚀特性进行观察和分析。

The corrosion mechanism of failure of copper-nickel condenser tubes coated by Ferrisulphas has been investigated by mechanical properties test , SEM observation , energy spectrum and XRD analysis .

黄铜冷凝管的生产工艺现状及发展趋势

Status Quo and Development Trend of Brass Condenser Tube Production Process

冷凝管自动弯管机的PLC控制

PLC Control of Automatic Condenser Pipe Bending Machine

研究了实验装置和过滤过程对茶多酚浸出的影响，结果表明，采用通入N2和装上冷凝管的装置以及趁热过滤能提高茶多酚浸出率。

The influence of experiment equipment and filter process on TP leaching rate was studied . The result showed that filtering when solution was hot and using the equipment with condensator and N2 could benefit enhancing the rate of TP leaching .

本文针对450W热负荷无机热管冷凝器建立了传热模型，通过模拟计算得到了冷凝管管径、热管间距、翅片宽度对传热性能及重量的影响曲线，最终选取了最佳参数组合及结构优化方案。

The heat transfer performance and mass curves against condensation tube diameter , heat pipe diameter , fin width were obtained by simulation . Ultimately , the best parameter combination and structural optimization design plan were selected .

水平冷凝管中分相流的传热

Heat Transfer Investigation of the Stratified Two-Phase Flow in Horizontal Tubes

含硼黄铜冷凝管使用前后表面膜及耐蚀性的研究

Corrosion resistance and surface film on brass condenser tube containing boron

冷凝管的含碳氧化膜

Investigation of the Carbon-containing Oxide Film of the Condenser Tube

基于机器视觉的冷凝管管口识别定位研究

Research on Recognition and Localization of Condenser Tubes Based on Computer Vision

硫酸亚铁成膜失效的镍白铜冷凝管腐蚀机理分析

The Corrosion Mechanism of Failure of Copper-nickel Condenser Tubes Coated by Ferrisulphas

不锈钢冷凝管的开裂失效原因分析

Failure Analysis on Cracking of Stainless Steel Condensation Pipe

在蒸发锅中发生的蒸汽经过导流板装置到达冷凝管。

The steam produced in vaporize pan reached the condense pipe through guide plate .

冷凝管的腐蚀及防腐

Corrosion and anti corrosion of condensing tube

HSn70-1B冷凝管成分组织及耐蚀性能研究

A study on the composition , structure and corrosion resistance of HSN 70-1b condenser tube

白铜冷凝管铸轧工艺关键工序的研究

Key Procedures in Cast-rolling Cupronickel Condenser

直形内芯封口冷凝管

Condenser with fused inner tube

凝汽器是大型汽轮机循环设备中的重要环节。其中的冷凝管起到将蒸汽凝结成水的作用，是凝汽器中的核心部件。

Condenser tubes are the key components of condensers that condense steams into water in large-scale gas turbines .

导流板被安装成为能使蒸汽进入冷凝管之前改变方向三次。

The guide plate be installed as can change direction three times before the steam enters the condense pipe .

本文提出了卧式冷凝管内流体动力自动清洗螺旋纽带结构优化目标。

This article writes out optimizations target of dynaflow auto - cleaning helical twisted stripe 's structure in horizontal refrigerating tube .

本设计应用于空调冷凝管生产中，应用于冷凝管弯曲前的下料过程。

The design is used in the production of air-conditioning condenser pipe , condenser pipe is applied before the cutting process .

针对传统凯氏定氮装置存在的问题，设计了一种新型的定氮装置，尤其对氮气球、通气开关、球型冷凝管进行了重新设计。

An improved Kjeldahl equipment which focusing on the spherical condenser , ventilation switches and the ball for nitrogen had been designed .

根据制冷企业的生产特点，研制开发了利用FXON-60MR可编程序控制器控制的多功能自动冷凝管弯管机。

A type of multi-function automatic bending machine for condenser tube by PLC control is developed according to the producing characteristics of refrigerating industry .

然而在工作过程中总会在冷凝管内产生一些污垢，这些污垢将产生一系列危害。

However , in the course of their work will always have some fouling inside the condenser , which will produce a series of harm .

阐述了凝汽器冷凝管腐蚀泄漏的原因，在防腐措施中主要讨论了选择管材的问题。

States the causes of corrosion and leakage of condensing tube in condenser . Mainly discusses the selection of tube material among the anticorrosion measures .

工业纯钛作为冷凝管最常用的材料，具有良好的力学性能与耐蚀性能。

Thanks to its advantages like superior mechanical properties and corrosion resistance , the industrially pure titanium is the most-widely used matrix material for condenser tubes .

同时测量抽水管、冷凝管、蒸汽管的环境温度和管道温度。

Measure suction and liquid line temperatures simultaneously , temperatures across condensing coils , as well as the ambient temperature , all at the same time !

该工艺在汽车配件、电冰箱冷凝管与电缆桥架等的应用均收到了良好效果。

The developed process had been satisfactorily applied for the anticorrosion protection of the automobile attachments , condensation tubes of refrigerator , and bridge support of electric cable .

冷凝管一旦发生破损将导致冷却水泄露并污染循环水，从而会对整个系统的正常运行造成严重影响。

Once the tubes were failed , the cooling water would leak and then pollute the circulating water , seriously influencing the normal operation of the whole equipment .

管内水流速为0.4~2.0m/s，3根冷凝管中2管换热性能最佳。

In the three enhanced condensation tubes , tube 2 has the best heat transfer capability when the water velocity inside the tube ranges from 0.4 ~ 2.0 m / s.

对一个单回路的闭式脉动热管内的气液两相流型进行了数值研究。该回路由一段水平的蒸发管，一段水平的冷凝管以及两段垂直的绝热管构成。

A flow modeling in a single closed loop pulsating heat pipes was presented , which comprises a horizontal evaporator tube , a horizontal condenser tube and two vertical adiabatic tubes .