凝汽器,condenser
1)condenser[英][k?n"dens?(r)][美][k?n"d?ns?]凝汽器
1.A review on removing silicate scale of titanium tube and steel shellcondenser and cooler by chemical cleaning;评钛管钢壳凝汽器与冷凝器化学清洗除硅垢的若干问题
2.Ball cleaning automatic monitor for turbinecondenser;凝汽器胶球清洗自动监测装置
3.FNN-based fault diagnosis system forcondenser;基于模糊神经网络的凝汽器故障诊断系统
英文短句/例句
1.chloride and condenser leakage氯化物与凝汽器泄漏
2.Simulating Experimental Study of Steam Velocity Field at Condenser s Inlet;凝汽器入口蒸汽流场的模拟试验研究
3.In view of the existing problems of the unreasonable steam distribution in condenser, optimal revamp for No.2 turbine low-pressure cylinder air-outlet channel is carried.潍坊发电厂#汽轮机低压缸的排汽在凝汽器内分布不合理,造成凝汽器换热管热负荷不均匀。
4.The air-cooled steam condenser (ACC) condenses the turbine exhaust steam or the de-superheated steam from the turbine bypass by rejecting the heat to the atmosphere.空冷凝汽器(ACC)通过向大气释放热量对汽机排汽或汽机旁路的减温过热蒸汽进行冷凝。
5.Causes of vacuum reduction of condenser of steam turbine and on-line handling汽轮机凝汽器真空度降低的原因及在线处理
6.Analysis for Influence of Dual-Pressure Condenser on Heat-Economy of Turbine双背压凝汽器对汽轮机热经济性影响分析
7.Study on feasibility of unilization of cooling water from steam turbine condenser蒸汽轮机凝汽器循环水再利用可行性分析
8.Discussion on the Structure Design Method of Air Cooled Condenser Platform;空气冷凝汽器平台结构设计方法探讨
9.Measures Research of Utility-type Unit Condenser Vacuum Improvement;大型电站凝汽器真空提高的方法研究
10.Research of Model Aims at Condenser Vacuum for Diagnosis用于故障诊断的凝汽器真空模型研究
11.Heat Transfer Study on U-tube of ACC空冷凝汽器U型翅片管换热特性研究
12.THEORETICAL STUDY ON THE OPTIMAL BACK-PRESSURE OF A DIRECT AIR-COOLED CONDENSER直接空冷凝汽器理论最佳背压的研究
13.Measurement Method Introduction and Analysis on Common Use Condensor Water Level常用凝汽器水位测量方法介绍与分析
14.Analyze of the Numerical Calculation method and Heat Transfer Model of Air-cooled Condenser空冷凝汽器数值计算方法与传热模型
15.Study on Galvanic Corrosion of Tube Sheet of Stainless Steel Condensers不锈钢管凝汽器管板电偶腐蚀的研究
16.MATHEMATICAL MODEL OF WATER-RING VACUUM PUMP AND ITS INFLUENCE UPON ECONOMIC EFFICIENCY OF THE CONDENSER水环式真空泵对凝汽器经济性的影响
17.Steam is condensed in the condenser.蒸汽在冷凝器中凝结。
18.condenser for vapour engines汽化液体发动机冷凝器
相关短句/例句
steam condenser凝汽器
1.Protective measures of copper tubes of thesteam condenser in steam power plants;火力发电厂凝汽器铜管保护
2.Determination ofsteam condenser leakage rate by using Na~+ and itsapplication;用Na~+确定凝汽器的泄漏率及应用
3.In an aromatic complex unit ,the main cause for decrease in hydrogen compressor load was scale formation insteam condenser.芳烃联合装置凝汽器的结垢是氢气压缩机负荷降低的主要原因。
3)condensers[英][k?n"dens?][美][k?n"d?ns?]凝汽器
1.Simulating test equipment of erosion ofcondensers" brass tubes and preliminary study;凝汽器黄铜管冲刷腐蚀模拟试验装置及初步研究
2.The multi-spiral tube forcondensers is 6～15 m long, while there are spiral grooves in the middle of the tube and there is smooth on both sides.凝汽器用多头螺旋槽管长度可达6～15m,两头是光管,中间有一段螺旋槽,因此其成形设备必须具有多头旋轧,非旋转式水平进料,螺旋槽部分长度自动控制、旋轮自动进给这4大特点,才能满足工业化应用的要求。
3.Cleanness coefficient of tubes imposes great impact on heat transfer incondensers.凝汽器是火电厂重要的辅助设备 ,其性能好坏对机组的经济性和安全性有重要影响。
4)condenser flow凝汽器的凝汽量
5)small condenser小凝汽器
1.They are 2×50% steam pump +15% emergency electric pump and 2×50% steam pump +small condensers of their own.通过对600MW亚临界机组给水泵组几个配置方案在功能、型式及运行方式等方面进行详细分析,并对其可靠性和技术经济性进行比较,优化出2种方案,即给水系统配置2×50%汽动泵+15%事故电动泵方案和配置2×50%汽动泵、给水泵汽轮机配带各自独立的小凝汽器的方案。
6)condenser pipes凝汽器管
1.The water quality at Xuzhou Section of Great Canal and the physical chemistry properties of 316L stainless steelcondenser pipes are described.简述了运河徐州段的水质状况和316L不锈钢凝汽器管的物化性能,给出了一种以PBTCA、POCA、PESA、PAPEMP和T-225为主要成分的复合阻垢剂,用极限碳酸盐硬度法和动态模拟法试验,结果表明:在按补水计投药质量浓度为10 mg/L时系统可在k=3。
延伸阅读
凝汽器使驱动汽轮机作功后排出的蒸汽变成凝结水的热交换设备。又称冷凝器。蒸汽在汽轮机内完成一个膨胀过程后，在凝结过程中，排汽体积急剧缩小，原来被蒸汽充满的空间形成了高度真空。凝结水则通过凝结水泵经给水加热器、给水泵等输送进锅炉，从而保证整个热力循环的连续进行。为防止凝结水中含氧量增加而引起管道腐蚀，现代大容量汽轮机的凝汽器内还设有真空除氧器。凝汽器分为表面式和混合式（用于轻式冷却塔）两种。混合式凝汽器内排汽直接与冷却水接触，会造成水质污染，因而电厂汽轮机很少使用。表面式凝汽器内排汽不直接与水或其他冷却介质接触，蒸汽在冷却器壁面上凝结成水。表面式凝汽器可采用水冷和空冷。用水冷的表面式凝汽器为保持高度真空和良好传热效果，常配有抽气设备，不断将漏入凝汽器的不凝结气体和空气抽出。
