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boiler efficiency
相关语句
  锅炉效率
     Influence of horizontal and vertical bias combustion on the emission of NO_x and boiler efficiency
     电站煤粉锅炉垂直和水平浓淡燃烧方式对NO_x排放量和锅炉效率的影响
短句来源
     Effect of Limestone Desulfurization on CFB Boiler Efficiency
     循环流化床锅炉添加石灰石脱硫对锅炉效率的影响
短句来源
     Exploition of the On - line Monitoring System of Boiler Efficiency in the Environment C++ Builder
     基于C++ Builder环境的锅炉效率在线监测系统的开发
短句来源
     The testing method and the equipment used is being described, as well as the adaptation procedure of admixture, with which the boiler's unburned carbon loss gets to q_4 <1.03% and the boiler efficiency to η=91.84%.
     介绍了试验设备和方法,以及掺烧调整试验情况,得出锅炉机械不完全燃烧损失q4≤1.03%,锅炉效率η=91.84%的应用效果。
短句来源
     Dynamic Calculation of Boiler Efficiency with Related Database
     利用关系型数据库实现对锅炉效率的动态计算
短句来源
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  锅炉热效率
     The nomograms for boiler efficiency calculation using ASME codes is presented, an easy method is given for measuring and calculating flue gas and air quantity and compared with GB10184-88 and ASME code.
     建立了标准锅炉热效率试验的线算格式,给出了烟气量和空气量的简易测量和计算方法,并与GB10184-88、ASME标准进行了对比。
短句来源
     Nomogram Method for Boiler Efficiency Calculation Using ASME Codes
     ASME标准锅炉热效率计算的线算法
短句来源
     The New Technique to Improve Boiler Efficiency——the Rich Qxygen Burning
     提高锅炉热效率的新技术——富氧燃烧
短句来源
     A Meter for Continuously Measuring Boiler Efficiency
     锅炉热效率连续测定仪
短句来源
     Application results indicate that CWS can be ignited and burned steadily in the boiler,the boiler load can reach(60 t/h),combustion efficiency is over 97% and boiler efficiency is over 90%,the pollution emission of flue gas can reach national standards.
     实际应用结果表明,水煤浆点火燃烧稳定,锅炉负荷可达60 t/h以上,燃烧效率达到97%以上,锅炉热效率达到90%以上,污染物排放符合国家环保要求.
短句来源
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  热效率
     The nomograms for boiler efficiency calculation using ASME codes is presented, an easy method is given for measuring and calculating flue gas and air quantity and compared with GB10184-88 and ASME code.
     建立了标准锅炉热效率试验的线算格式,给出了烟气量和空气量的简易测量和计算方法,并与GB10184-88、ASME标准进行了对比。
短句来源
     Nomogram Method for Boiler Efficiency Calculation Using ASME Codes
     ASME标准锅炉热效率计算的线算法
短句来源
     The New Technique to Improve Boiler Efficiency——the Rich Qxygen Burning
     提高锅炉热效率的新技术——富氧燃烧
短句来源
     With this type of burner, the boiler efficiency of 300MW unit has reached over 93%, while the excess air ratio after economizer is reduced to 1. 15. Stable combustion can be obtained with no oil supporting at 30% MCR.
     配此型燃烧器的300MW机组锅炉的热效率达到93%以上,省煤器后过剩空气系数可降至1.15。 在30%MCR时无需投油助燃即可保证稳定燃烧。
短句来源
     A Meter for Continuously Measuring Boiler Efficiency
     锅炉热效率连续测定仪
短句来源
更多       
  “boiler efficiency”译为未确定词的双语例句
     the steam output of the boiler is enlarged from 114.9 t/h to 144.6 t/h, the unit's power generation increased from 22.8 MW to 29.6 MW and the boiler efficiency raised from 49.3 % to 79.4%.
     锅炉蒸发量由原来的114.9t/h增至144.6t/h; 发电功率由原来的22.8MW增至29.6MW;
短句来源
     The on-line monitor uses data gathered from the scene combined with computational method of boiler Efficiency to monitor the function of the boiler.
     我们利用从现场采集的数据,运用锅炉运行效率计算方法在线计算锅炉运行效率,提供给现场运行工作人员操作参照,总结经验,提高效率;
短句来源
     This model based on back propagation (BP) network and genetic algorithm is set up, and the performance of boiler staged combustion is optimized when it is technically rebuild, providing science direction gist about boiler efficiency operation.
     建立了基于BP网络的模型及遗传算法的相应优化方法,进行了锅炉分级燃烧改造后的性能优化,可为锅炉的经济优化运行提供科学指导依据。
短句来源
     The multiple objective particle swarm optimization(MOPSO) was introduced to solve the multiple objective problems. The simulation shows the proposed algorithm can increase boiler efficiency and reduce its NOx emission in one single run.
     针对模型的多目标优化问题,采用多目标粒子群优化算法MOPSO(multiple objective particle swarm optimization)对某工况进行优化仿真,在提高效率的同时降低了NOx排放。
短句来源
     The model can predict the NOx emission and boiler efficiency simultaneously with fast calculating speed and high accuracy under various operating conditions.
     结果表明,该模型具有调节参数少、运算速度快、结果稳定、预测精度高等优点,可以根据燃煤特性以及各操作参数准确预报锅炉在不同工况下的NOx排放和效率。
短句来源
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  boiler efficiency
An empirical model to predict the boiler efficiency and pollutant emissions was developed with artificial neural networks based on the experimental data on a 360 MW W-flame coal fired boiler.
      
The equipment can be used to clean flue gases, heat blast air to 70°C, and raise boiler efficiency.
      
With the bagasse LHV of 7,540 kJ/kg and that of fuel oil 41, 840 kJ/kg, and taking 90%as oil-burning boiler efficiency, 5.95 kg of bagasse would replace 1 kg of oil.
      
A typical Thai sugar plant of the latest design generates steam of 4Mpa at the bagasse boiler outlet with the temperature of 400°C at 84% boiler efficiency.
      
The effect of combustion regulation on boiler efficiency has also been checked.
      
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Test results of the recovery of overflow slag heat from a fluidized bed boiler are presented in this article. It is shown that an increase in boiler efficiency of 3.66% can be realized in this manner. An engineering economy analysis of the various schemes of fluidized bed boiler design reveals that the scheme with a slag heat recovering device to take the place of an economizer in the high temperature zone is the best option.

本文主要叙述流化床燃烧锅炉利用溢流渣热量的实测结果,表明可提高锅炉效率3.66%。对各种使用方案的技术经济问题进行了分析比较,作者认为渣热回收器用来代替高温段省煤器的方案为最好。对回收器独特的传热方式也作了详细论述。

The newly-developed fluo-bed boilers have found wide use in recent years in the chemical industries in China,because of its distinct fuel saving performance.The difficulty in controlling the boiler temperature,however,often causes the bed fire to die off and the bed clogged up,whereby the boiler efficiency is greatly reduced.The author together with his colleagues,has developed an automatic system for the temperature control in fluo-bed boilers.The article here describes the flow diagram and the...

The newly-developed fluo-bed boilers have found wide use in recent years in the chemical industries in China,because of its distinct fuel saving performance.The difficulty in controlling the boiler temperature,however,often causes the bed fire to die off and the bed clogged up,whereby the boiler efficiency is greatly reduced.The author together with his colleagues,has developed an automatic system for the temperature control in fluo-bed boilers.The article here describes the flow diagram and the working principle of the system which has proved reliable and effective in operation for two years。

沸腾燃烧锅炉是近几年来我国化工生产中广泛使用、节煤增产效果显著的一种新型锅炉,但因其炉温难以控制,因而经常发生熄火结焦现象,降低了锅炉效率。为此,我们研制了一套沸腾炉炉温自动控制系统。本文介绍了该系统的工作原理。两年多的运行表明,该系统工作可靠,效果好。

The boilers with coal spreaders and chain-grate stoker usually are unecceptable by their low thermoefficiency and high particle emission with flue gas, especially for the retrofitted boiler.The test result of a boiler with coal spreaders and chain-grate stoker using the secondary steam blow by adding a steam-blowing system with nozzles of simple structure are discussed in this paper. The boiler efficiency is enhanced and particle emission is decreased by appropriate adjustment of blowing steam guantity....

The boilers with coal spreaders and chain-grate stoker usually are unecceptable by their low thermoefficiency and high particle emission with flue gas, especially for the retrofitted boiler.The test result of a boiler with coal spreaders and chain-grate stoker using the secondary steam blow by adding a steam-blowing system with nozzles of simple structure are discussed in this paper. The boiler efficiency is enhanced and particle emission is decreased by appropriate adjustment of blowing steam guantity.

一般的抛煤机链条炉酱遍存在效率低、消烟除尘差的弊病,改装的锅炉尤其严重。限制了抛煤机链条炉的推广应用。本文介绍增设了结构简单的蒸汽二次风管道和喷嘴,适当调节蒸汽量、就可以提高锅炉效率,改善消烟除尘效果。

 
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