The potential for efficiency improvement depends mainly on the fuel type fired, the exit flue-gas temperature, the process fluid temperature, the low-level heat required, and the excess air etc.
冷凝式锅炉的热效率提高潜力主要取决于燃料种类、锅炉本体的排烟温度、工艺流体的温度、所需的低品位热能的数量、过量空气系数等。
The diameter of actual tangent circle is an important parameter for safety of boiler, the residual rotation is the key factor of flue gas temperature deviation at furnace exit.
实际切圆直径是锅炉稳定安全运行的一个重要参数，炉膛出口残余旋转是造成烟温偏差的主要原因。
The research is mainly about the performance of synthetic fibres using in high temperature flue gas filtration.
本课题主要研究高温烟气过滤除尘用合成纤维的性能。
Equipment operating in conjunction short distance, operating temperature control, and construction of flue gas in small, more environmentally friendly.
中联设备作业距离短，作业温度控制好，施工时烟气小，更环保。
It is confirmed that, the operation level of stoker boilers can be improved such as enhancing the combustion intensity, boiler thermal efficiency and flue gas temperature of furnace outlet.
证实了炉内增拱可较大的提高炉内燃烧强度，提高抛煤机锅炉的热效率和炉膛出口烟温。
After scaling the boiler flue gas temperature will increase, reducing the efficiency of the boiler heating, coal consumption increased.
锅炉结垢后将使排烟温度增高、锅炉供暖效率降低，耗煤量增加。
Gas temperatures of tentative cell is significantly lower than that of comparative cell, lower flue gas temperature benefit to improve efficiency and enhance the service life of filter bags.
三台实测槽中，试验槽内的烟气温度明显比对比槽的要低，较低的烟气温度有利于提高烟气净化效率、提高除尘器布袋的使用寿命。
Exit flue gas temperature, flue gas quantity and length of flue gas jet could be control conveniently according to requirement of the boiler start up process.
用到循环流化床锅炉启动，可以任意调整出口烟气温度、出口烟气射流长度。
Flue gas temperature fuzzy control dimly deduces turndown ratio of mixer valve according to temperature values of multipoints and their variations.
烟气温度模糊控制根据系统多点温度值及其变化模糊推断混风阀的开度。
Determining the flue gas acid dew point temperature has become the key to avoid low temperature corrosion, to increase the safety of boiler work and to improve the efficiency of boiler.
确定烟气露点温度，已成为避免低温受热面造成腐蚀、增加锅炉运行安全性和提高锅炉效率的关键所在。
Heat efficiency of steam injection boiler is generally low in oilfields. Flue heat loss is the main factor affecting boiler heat efficiency and depends on flue gas temperature and volume.
油田注汽锅炉热效率普遍偏低，排烟热损失是影响锅炉热效率的主要因素，而排烟热损失决定于排烟温度和排烟量。
These will result in local heat accumulation at the outlet of burner, very high temperature of flue gas, uneven distribution of temperature in furnace and damage of nozzles.
这将导致燃烧器出口处热量局部聚集，烟气温度非常高，造成炉内温度分布不均及喷嘴的损坏。
Temperature deviation of flue gas and steam in large capacity utility boilers is one of the main factors affecting the operating reliability of power unit.
大型电站锅炉的烟温偏差与汽温偏差是影响机组运行可靠性的主要因素之一。
Use several kinds of thermal calculation methods of boiler's furnace, and calculate the outlet flue gas temperature of a low load of some supercharged boiler.
运用几种热力计算方法，对某型船用增压锅炉低负荷工况的炉膛出口烟气温度进行了计算。
The heat pipe failure, lower heating air temperature, higher flue gas emission of the furnace in operation are analyzed and improvement measures are suggested.
对实际运行中存在的热管失效、热空气温度偏低、排烟温度偏高等问题进行了分析，并提出了相应的改进措施。
There are many defects in measuring the velocity of high temperature flue gas with the pressure-drop sensors.
用基于差压原理的传感器来测量高温烟气流速有许多缺点。
Deviation of flue gas temperature at furnace exit may bring about harm to the safety and economic operation of the boiler.
锅炉炉膛出口烟温偏差给安全经济运行带来危害。
Now, in our nation power station, there is the large deviation between the actual exit flue gas temperature and the designed exit flue gas temperature.
由于炉膛出口烟温的偏差使我国许多电站锅炉的出力达不到额定值，因而直接影响到整个电厂的安全经济运行。
The flue gas temperature of direct-fired machine is too high to save energy.
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。
Abstract: a newly developed high temperature flue gas energy recovery technology has been applied in RFCCU at Lanzhou Petroleum Processing and Chemical Complex.
文摘：对在兰州炼油化工总厂重油催化裂化装置上开发、应用及完善的新型高温烟气取热技术进行了介绍。
Studying the absorption characteristic of SO2 flue gas is the base of online monitoring. The temperature and pressure have different effect on absorption cross-section.
研究SO2吸收性是光谱法在线监测的基础，被测环境的压力和温度等因素对SO2吸收截面有不同程度的影响。
A newly developed high temperature flue gas energy recovery technology has been applied in RFCCU at Lanzhou Petroleum Processing and Chemical Complex.
对在兰州炼油化工总厂重油催化裂化装置上开发、应用及完善的新型高温烟气取热技术进行了介绍。
Discussing the cause of flue gas temperature difference at furnace outlet in 4 corners tangentially coal fired boilers and proposing measures to eliminate such difference.
讨论了四角切圆燃烧锅炉炉膛出口烟温偏差的原因，提出了消除偏差措施的设想。
The excessive air coefficient, flue gas emission temperature and fuel consumption are three major factors affecting the heat efficiency of the furnace.
过剩空气系数、排烟温度、燃料用量是影响加热炉热效率的三个主要因素。
In order to maintain the flue temperature and guarantee the gas can combustion fully, gas pressure control loop and the sub flue suction control loop are designed.
为了控制炉温的稳定及煤气的充分合理燃烧，设计压力控制回路、吸力控制回路使煤气量和空气量稳定在设定值上。
Based on the experimental investigations, the influence of flue gas temperature on the precipitation properties of electrostatic precipitator was analyzed and discussed.
基于实验研究，分析讨论了含尘气流温度对无电晕式静电除尘器除尘性能的影响。
With the increase of the flue gas temperature, the efficiency of desulphurization showed a decreased tendency.
随烟气温度的升高，脱硫效率表现出减少的趋势。
Please adjust attemperator and flue gas damper to increase steam temperature up as soon as possible.
请尽快调节减温器和烟气挡板把蒸汽温度升高。
Please adjust attemperator and flue gas damper to increase steam temperature up as soon as possible.
请尽快调节减温器和烟气挡板把蒸汽温度升高。
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