排汽

词组短语

exhaust steam

与排汽相关的网络例句 [注：此内容来源于网络，仅供参考]

This article introduces the necessary for equipping with the exhaust steam device with deaeration function in detailed,describe several arrangement structures of deaerator,and give a general instruction for the features of the exhaust steam device equipped with the surface heat exchanger.

较为详细地介绍了设置除氧功能排汽装置的必要性，阐述了除氧装置的几种布置结构，并对具有表面式换热器的排汽装置的应用特点进行了简要描述。

With regard to the impact on machine unit economic performance of exhaust steam pressure variation a new quantitative method, i.

针对排汽压力变化对机组经济性的影响，提出一种新的定量方法——排汽压力等效热降计算法。

Many factors determine the exhaust steam enthalpy, which have typical nonlinear relationship with the exhaust steam enthalpy.

影响排汽焓的因素很多，它们与排汽焓之间属于典型的非线性关系。

And four processing methods for condition curves in calculation of specific enthalpy for exhaustc steam from LP cylinder at home and abroad being presented,and the advantages and disadvantages of each method being analysed.

根据ASME PTC6汽轮机性能验收试验规范确定低压缸排汽比焓的计算原则，介绍了目前国内外对计算低压缸排汽比焓及热力过程线的4种处理方法，并对各种方法的优缺点进行了具体的分析。

By combining k-ε models with the wall function calculation method and using the SIMPLE method for programming,the flow field in exhaust facility ,which has a low pressure heater and pressure reducer and desuperheater in it,has been treated with three-dimensional numerical simulation and the velocity distribution of the flow field in exhaust facility is herewith obtained.

采用k-ε模型并结合壁面函数法，利用SIMPLE算法编程，对某具有内置式低压加热器和减温减压器的直接空冷汽轮机排汽装置的内部流场进行了三维数值模拟，得到了整个排汽装置内部流场的速度分布情况。

The water chamber takes the shape of tilting cube, in favor of uniform distribution of cooling water on tube plate surface. The tube bundle is divided into two groups of zygomorphy according to the bisection system and it has eight support clapboards. The siphonopore center of each clapboard increases a certain distance corresponding to that of two tube plates and the cooling tube takes the shape of arch. The two-way cooling water of bisection flows through the condenser in opposite direction so as to improve the distribution of heat load for tube bundle. Around the throat of condenser, the final stage low-pressure heater, air extraction tube, intake device of bypass exhaust and the like are deployed.

它的特点是：水室呈倾斜立方体形状，有利于冷却水流在管板面上均匀分布；由于采用对分制，管束相应地分为左、右对称的两组，并且管束设有八块支撑隔板，每块隔板的管孔中心相对于两端管板的管孔中心依次抬高一定的距离，以使冷却管呈拱形状；对分制的两路冷却水以相反方向流过凝汽器，从而改善管束的热负荷分布；在凝汽器喉部布置了末级低压加热器，抽汽管道及旁路排汽接受装置等。

The function of air ejector: The air in the shell must be extracted by air ejector since the commencement of condenser due to the vacuum condition for condenser. During the operation of condenser, the air carried by exhaust steam of steam turbine and the air leaked from imperfect vacuum system must be continuously extracted so as to maintain the condenser vacuum.

抽气器的作用：由于凝汽器处于真空条件下工作，所以在凝汽器开始运行时，必须要用抽气器将其壳体内的空气抽出以建立真空；并在凝汽器运行过程中，将汽轮机排汽中夹带的空气和从真空系统不严密处漏入的空气不断抽出，以维持凝汽器的真空。

As an important auxiliary machine of turboset, condensing equipment serves as the cold source during thermal circulation of condensing turboset in the power plant and plays an important role in security, economy and operation of the power plant, mainly aiming at condensing the exhaust steam of steam turbine into water, setting up and maintaining a certain vacuum degree in the air extraction outlet of steam turbine, and also conveying condensation water to steam generator so as to reuse.

凝汽设备是汽轮机组的一个重要辅机，在电厂凝汽式汽轮机组的热力循环中，凝汽设备起着冷源的作用，它对整个电厂的安全、经济运行具有重要作用。它的主要任务是将汽轮机排汽凝结成水，在汽轮机排汽口建立与维持一定的真空度；并把凝结水送回蒸汽发生器继续使用。

After putting 2×135 MW units of Guodian Suqian Thermal Power Co Ltd into operation, the exhaust steam pressure and temperature from the high-pressure cylinder in operation of the said turbines is more far higher than the designed value.

国电宿迁热电有限公司2×135MW机组N135-13.24/535/535型超高压、一次中间再热、双缸、两排汽、凝汽式汽轮机，自2005年2月和2005年6月分别投产后，额定负荷时高排压力和温度均与设计值偏差较大。

The paper describes the reason why the 1000MW ultra supercritical steam turbine with HP single bypass valve using HP casing start-up was not applied with HP exhaust non-return valve and introduces the methods to prevent over-speed for load rejection,HP casing overtemperature and water admission.

论述了采用高压缸启动方式的带高压一级旁路的1000MW超超临界汽轮机不设高排逆止门的依据及其防止汽轮机甩负荷超速、高缸超温与进水的方法：一是在高压导汽管上加装通风阀，二是在冷再管上加装通往凝汽器的排汽管，三是在冷再管的低位加装能显示水位、自动报警及自动疏水的疏水罐。

与排汽相关的网络解释 [注：此内容来源于网络，仅供参考]

exhaust steam injector：排汽喷射器

exhaust steam feed heater 废汽给水加热器 | exhaust steam injector 排汽喷射器 | exhaust steam main 排气总管

exhaust steam injector：排汽注水器

排汽加熱 exhaust steam heating | 排汽注水器 exhaust steam injector | 排汽壓 exhaust steam pressure

exhaust steam heating：排汽加热

排汽加熱器 exhaust steam heater | 排汽加熱 exhaust steam heating | 排汽注水器 exhaust steam injector

exhaust steam main：排汽总管

exhaust steam main 排气总管 | exhaust steam main 排汽总管 | exhaust steam pipe line 排汽管路

exhaust steam main：总排汽管,排汽总管

exhaust steam jet 废汽喷口 | exhaust steam main 总排汽管,排汽总管 | exhaust steam moisture 排汽湿度

exhaust valve：排汽门

Exhaust stroke 排汽行程 | Exhaust valve 排汽门 | Exhaust wastegate 排汽旁道阀

Exhaust manifolds：排汽歧管

Exhaust manifolds 排汽歧管 | Exhaust port 排汽门孔 | Exhaust stroke 排汽行程

Exhaust manifolds：排汽歧管 Exhaust port排汽門孔

Exhaust emission廢氣 Exhaust gases廢氣 | Exhaust manifolds排汽歧管 Exhaust port排汽門孔 | Exhaust stroke排汽行程

exhaust port：排汽门孔

Exhaust manifolds 排汽歧管 | Exhaust port 排汽门孔 | Exhaust stroke 排汽行程

exhaust steam heater：排汽加热器

排汽 exhaust steam | 排汽加熱器 exhaust steam heater | 排汽加熱 exhaust steam heating