本文介绍大型燃机余热锅炉的改造设计。
This paper describes the modification design of a heat recovery boiler for a large sized gas turbine.
这种配置便于在燃机不停机的情况下更换滤芯。
This arrangement allows for replacement of dirty elements without stopping the gas turbine.
我国首台进口大型燃机余热锅炉的改造工程已胜利竣工。
Retrofit of the first large gas turbine HRSG imported by China has been successfully completed.
过早点燃的燃料的爆炸或内燃机中未燃的废气的爆炸。
An explosion of prematurely ignited fuel or of unburned exhaust gases in an internal-combustion engine.
指出在额定工况下，直燃机一次能效率要高于风冷热泵。
It is stated that the primary energy efficiency of DFAC is higher than ASHP under the rating condition.
回火：过早点燃的燃料的爆炸或内燃机中未燃的废气的爆炸。
Backfire: an explosion of prematurely ignited fuel or of unburned exhaust gases in an internal-combustion engine.
重型燃机旁路机构阀体主体尺寸大、结构刚性差、焊接量大。
The bypass mechanism of valve proper for the heavy duty gas turbine has a large dimension and large welding quantity with poor structure rigidity.
其设计观点来自工程实践，对设计燃机余热锅炉具有指导意义。
Derived from engineering practices these design approaches can serve as a guide during the design of heat recovery boilers for use on gas turbines.
流热耦合计算的准确应用，将大大推动非绝热燃机的设计效率。
So the fluid-thermal coupling CFD method will promote the design of non-adiabatic small gas turbine greatly.
直燃机排烟温度过高，不利于节能，在烟道上加设余热回收装置。
The flue gas temperature of direct-fired machine is too high to save energy. A recovery device of residual heat is installed in the flue.
作为当今氢燃料电池的一大瓶颈，不仅是燃机的普及，更是其高昂的成本。
One of the biggest issues with hydrogen fuel cells, aside from the lack of fueling infrastructure, is the high cost of the technology.
你在这篇文章中提到蒸汽发动机——蒸汽发动机和其他的外燃机有什么优势？
You mentioned steam engines in this article — are there any advantages to steam engines and other external combustion engines?
结果表明在采用输运床纯氧气化且燃料气不稀释时，燃机无需增加通流能力；
Results show that to close the IGV can reduce the power output of gas turbine but have little effect on the increase of surge margin.
对微型燃机向心透平叶轮顶部间隙流动在级环境下进行了全三维粘性数值模拟。
Tip clearance flow in a radial inflow turbine rotor blade under stage environment was investigated by 3-dimensional viscous flow simulation.
简要叙述了镇海1号燃机燃烧筒烧损的现象并分析了原因，提出了相应的防范措施。
This paper describes the condition of combustion chambers of No. 1 gas turbine burned in Zhenghai Power Plant, analyses the cause of this failure and gives some countermeasures.
计算和推测所得到的冷却空气参数和分配规律与燃机净功率以及ISO温度基本吻合。
The results are proved to be consistent with the known net power output and ISO temperature of the gas turbine.
保护听觉，用于纺织、矿、燃机、机场、船厂、械制造厂等附有强噪声源的工作场所。
Provides hearing protection. ldeal for use in textile, mining, airport, boat plant, mechanical manufacturer, and related fields where serious noise presents.
介绍了目前杭州地区中央空调的应用类型，天然气直燃机空调的优点及如何普及应用。
Major types of HVAC used in Hangzhou are presented and the advantages of the air conditioner using natural gas direct combustion engine are discussed, with Suggestions on its promotion.
从水中卸载货物，它有最大的燃机-产生的马达功率相当于1000个家庭轿车的功率。
To move its load through the water, it boasts the largest combustion engine ever built-generating horse power equivalent to 1, 000 family-sized cars.
对9f单轴式燃机发生在可倾瓦轴承上的油膜涡动和油膜振荡进行了介绍、分析和诊断。
This paper describes, analyses and diagnoses the oil whirl and whip faults in the tilting pad bearings of the 9f type gas generator set of single shaft.
烟气余热回收系统不仅降低了直燃机排烟温度，还提高了夏季直燃机的一次能源利用率。
The recovery system of residual heat from flue gas can reduce the flue gas temperature of direct-fired machine and increase the primary energy utilization rate of direct-fired machine in summer.
烟气余热回收系统不仅降低了直燃机排烟温度，还提高了夏季直燃机的一次能源利用率。
The recovery system of residual heat from flue gas can reduce the flue gas temperature of direct-fired machine and increase the primary energy utilization ra...
相比之下，内燃机比外燃机的效率高，比燃气轮机的价格便宜，比电动汽车容易添加燃料。
By contrast, the internal combustion engine is higher than the outboard engines in efficiency, cheaper than the price of gas turbines, easier than electric vehicles to add fuel.
为了将旋转部件与静止部件之间不同压力的空间隔开，微燃机中采用了气封装置以减少泄流量。
In order to divide the space between rotating parts and quiescent parts in micro gas turbine, the labyrinth seals are used to decrease the leakage loss.
与以简单循环燃机为主机的联供系统相比，前者在运行费用、一次能源利用效率方面具有优势。
The system has strong adaptability to user's load and has advantage in runningcharge and primary efficiency comparing with cogeneration system based on simple cycle.
主要从事汽轮机、燃机、风电等产品的：操纵座装配、试验；油源装配、试验；前箱部套装配、试验；
It is mainly engaged in assembly and test of operating Pedestals, oil sources and front box components of steam turbine, gas turbine or wind power equipments etc.
根据微燃机冷热电联供的优化配置步骤及考虑因素，对微燃机冷热电联供系统的几种方案进行了研究。
According to the steps of optimal scheme and consideration factor about micro-turbine CCHP (combined cooling heating and power), several projects of CCHP are researched.
如今，随着一系列航改燃机发电系统的研制与装配，航机发电已经成为国民生产生活用电的一大力量。
Nowadays, with the development and assembling of series of Gas Turbine generating systems, the Gas Turbine power has contributed a lot to national consumption.
确保机组在设计的燃机透平进口温度下运行，是进行性能试验时测定机组输出功率和效率的基准条件。
This experiment focuses on the influence of inlet pressure and consistence to performance of hydrocyclone including output, separation efficiency, separation precision etc.
由于生物质气的热值较低，这种燃料在不掺烧柴油等燃料的情况下是否适合内燃机燃用，有待深入研究。
Since the calorific heat of the biogas is lower, it needs deep research to find out if the biogas can be used for ICE without mixing into diesel oil or not.
应用推荐