And that could be pipe breaks maybe in the secondary system, maybe a steam generator tube leak and so forth. 那可能是管道泄漏,可能是在次级系统中,可能一个蒸汽发生器的管道裂开了等等。
If you were to draw this line to the right here, this is the secondary part of the plant which every plant, whether it be fossil or nuclear, has to produce its steam. 如果你们想要画这条线到右边的话,这是电站的第二部分,也就是每一个电站,不管是传统的还是核电站,都会产生它的蒸汽。
A new type of plate heat exchanger using low-pressure secondary steam was introduced in this article. 介绍了一种能利用低压二次蒸汽的新型板式换热器在味精厂的应用。
Disposal of it by autoclave is simple and effective with low investment, low run cost and little secondary pollution. The work medium used by this disposal method is saturated or superheated steam. 医疗垃圾高压蒸汽消毒法是一种以饱和蒸汽或过热蒸汽为工质的二次污染物少、简便有效、投资省、运行费用低的处理方法。
The thermal hydraulic model for the passive emergence residual heat removal system in the secondary side of the steam generator is established and the computer code is finished. 研究建立了蒸汽发生器二次侧非能动应急堆芯余热排出系统热工水力特性的物理与数学模型,并编制了计算机程序。
The energy-saving analysis was made on ammonia stripping with water steam method, by means of recovery and utilization of secondary steam and heat recovery of stripped water, the steam consumption rate is reduced. 对水蒸汽法蒸氨系统进行节能分析,通过对二次蒸汽的回收利用和蒸氨废水的热量回收,降低了蒸汽单耗。
The Effects of Gland Leakage on the Secondary Flow and Outlet Flow Fields in the Stator Cascade of Steam Turbine Governing Stage 关于电除尘器内二次流的典型研究汽轮机轴封漏汽对调节级静叶栅二次流及出口流场的影响
The way of increasing digester secondary steam utilization 提高高压溶出机组二次蒸汽利用率途径
Utilization of Secondary Steam and Recovery of Condensated Water 二次蒸汽的利用和冷凝水的回收
A secondary recovery method for shallow and thin heavy oil reservoirs: cyclic steam stimulation with infill wells 浅薄层稠油油藏资源二次利用的一种方法&加密井蒸汽吞吐
To deal with the problem of ammonia volatilization incomplete and heat transfer coefficient reduced by secondary steam, the air stripping technology for ammonia volatilization in the production of potassium carbonate is put forward. 为了解决除氨不彻底,二次蒸汽使传热系数降低的问题,结合碳酸钾实际生产工艺,提出吹脱除氨工艺。
The flue gas volume in the secondary side was more and velocity of flue gas flow was high, the heat quantity between flue gas and heating surface was increased, which was the main reason of excessively high temperature of main steam. 乙侧烟气量较多,烟速增大,与受热面间交换的热量增加,是导致乙侧主汽温度偏高的主要原因。
Oxygen containing polymers come from the aldol condensation of ketone and/ or aldehyde, which are produced from the secondary reaction of steam cracking. 含氧聚合物主要来自于醛酮的Aldol缩合聚合反应,而裂解气中的醛酮来自于蒸汽裂解制乙烯过程中的二级反应。
The results of calibration experiment have shown that the probe has enough distinguishable capacity with a correct measurement, conform to requirements of measurement error, and can be used to measure secondary water droplets in low pressure steam turbine. 标定实验结果说明所设计的可视化探针有足够的分辨率,测量结果正确,符合测量误差要求,可以用于汽轮机内二次水滴的测量。
An improved way be select the optimal value of the secondary impulse pressure in the control system of steam turbine is discussed in the paper. 本文讨论了汽轮机调节系统中二次脉动油压最佳值的选择问题。
According to the flow characters of secondary side fluid, the transit times divide into four sectors from tube sheet to the sensor on steam line. 根据蒸汽发生器二次侧工质的流动特点,将迁移时间分成四段计算,并重点提出了管束区汽相运动的速度分布计算模型。
As compared with conventional condensation water recovery equipment, this technique has features such as automatic removal of oil and scale, prevention of cavitation erosion on water-pump, concentrated water drainage, complete recovery of condensed water and reuse of secondary steam and etc. 与传统的冷凝水回收设备相比,该技术具有自动除油、除垢,防水泵汽蚀,集中疏水,凝结水和二次蒸汽能全部回收利用等特点。
The article introduces the development, design and manufacture of C6-4. 9/ 0. 98 secondary high-pressure steam turbine. 简要介绍C6-4.9/0.98型次高压抽汽式汽轮机的开发、设计、制造。
According to phase transformation of the fluid in the SG's secondary side, the model divides it into three parts: the water single-phase region, the boiling region and the steam single-phase region. 该模型依据二次侧流体相的变化,将蒸汽发生器划分为三个分区:单相液区、两相区和单相汽区。
The study on the relationship between the concentration of MgCl_2 solution and its boiling point and secondary steam temperature 氯化镁溶液质量分数与其沸点及二次蒸汽温度的关系
A new measure to reduce the secondary flow loss of the stator cascade of steam turbine governing stage by means of the boundary layer suction near the suction side of endwall is presented. 提出一种在调节级静叶栅叶片吸力面侧端壁处抽吸低能流体至轴封漏汽腔室,以降低静叶栅二次流损失的方法。
A secondary steam recycling system is designed to reduce the energy consumption in the boiling process, considering the abundant steam produced during pressure boiling. 针对加压煮沸过程产生的大量二次蒸汽,提出并设计了二次蒸汽回收系统,减少煮沸过程的能源消耗。
The main reasons to the rotary air pre-heater secondary combustion are related to unstable oil gun combustion, internal oil leakage and insufficient soot-blower steam pressure, etc. 锅炉回转式空气预热器发生二次燃烧的主要原因与油枪燃烧不稳定、内部有漏油和吹灰蒸汽压力不够等相关。
Causes for Lower Secondary Steam Temperature and Air Preheater Inlet Smoke Temperature of First Chinese-made 600 MW Boiler 国产首台600MW锅炉二次汽温和空气预热器入口烟温偏低的原因分析和采取的对策
The Secondary Water Chemistry and its Quality Specification of PWR Steam Generators 压水堆蒸汽发生器二次水处理及其水质指标
Mechanical Vapor Recompression ( MVR) is a new technology which uses energy of secondary steam from evaporator, so it can decrease energy demand from environment. 机械蒸汽再压缩(MechanicalVaporRecompression,简称MVR)蒸发技术是重新利用蒸发器内产生的二次蒸汽能量,从而减少对外界能源需求的一种节能技术。