1) reburning technology
再燃烧技术
1.
Based on the priciple of reburning technology,the main influence factors of NO_X heterogeneous reduction by char,such as coal type,size of coal partiale,devolatilization atmosphere,reaction atmosphere,metal oxides in coal ashes,are analysised.
煤粉再燃烧技术是低NOX燃烧技术中正在发展的较有前途的一种方法。
2.
This paper presents the mechanism of reburning technology and analyzes the main influence factors during reburning process.
本文阐述了再燃烧技术原理 ,分析了影响再燃烧技术还原过程的主要因素。
2) advanced reburning technology
先进再燃烧技术
1.
Analysis on the influence factors of advanced reburning technology;
先进再燃烧技术影响因素分析
3) reburning low NOx technology
再燃低NOX燃烧技术
1.
This paper discussed the reburning low NOx technology.
阐述了NOX控制技术中的再燃低NOX燃烧技术,分析了再燃低NOX燃烧技术的基本原理及特点,从再燃燃料的种类、主燃区NOX量、再燃区温度、再燃区停留时间、化学当量比、再燃区混合状况等方面分析了影响再燃技术NOX还原过程的主要因素。
4) combustion technique
燃烧技术
1.
Adopting advanced combustion technique, improving the efficiency of heating boilers;
采用先进燃烧技术提高供热锅炉效率和出力
2.
In combination with low NOX combustion techniques inChina and in view of limits of the Standard of Discharging Atmo-spheric Pollutants from Thermal Power Plants to be published soon,this paper presents corresponding technical countermeasures andkey subjects to be studied.
结合我国低NOX燃烧技术水平和即将出版的《火电厂大气污染排放标准》,提出了相应的技术对策和重点研究课题。
3.
In this article,the combustion in kinetic heath,the mechanism of even delamination combustion technique and the application of this technique in 3 5t boiler were described.
论述了运动炉排层燃的问题,均匀分层燃烧技术的燃烧机理及在35t锅炉中的应用概况。
5) burning technology
燃烧技术
1.
Heat-stored burning technology of heating furnace of Shaoguan Iron and Steel Company;
蓄热式燃烧技术在韶钢加热炉上的应用
2.
This discusses the way of float glass furnace energy saving from aspects of burning technology the structure of melting unit, charging technology, furnace ' s temperature system and choice of regenerator fillings etc.
从燃烧技术、熔化部的结构、投料技术、熔窑的温度制度及蓄热室的格子砖的选择等几个方面,讨论了浮法玻璃熔窑节能的途径。
3.
The application and result of the burning technology of emulsified heavy oil by water(EHOW)to walking furnace have been introducedThe furnace was built in 1985 and had some advanced equipments:double cross bound burning control system,monitoring system of oxygen content and optimal control of burning technology of EHO
介绍了重油掺水乳化燃烧技术在步进式轧钢加热炉上的应用及效果。
6) reburning technology
再燃技术
1.
Research and application of reburning technology to reduce NO_x emission of coal-fired boiler;
采用再燃技术降低锅炉NO_x排放的工程实践
2.
Analysis on reburning technology of micronized coal and its low NO_x emission;
超细煤粉再燃技术及其低NO_x排放分析
3.
It offers theoretical and experimental base for using superfine pulverized coal reburning technology more.
固体再燃技术是降低 NOx 的有效方法之一。
补充资料：低NO_x燃烧技术
低NO_x燃烧技术
low NO_x combustion technology
的百分率)适宜值对气体嫩料来讲可能需要10%~15%，对徽细煤粉可能是15写~z0%。煤粉细度根据有限示范试验，9如m筛余量不宜超过3%~5%。老机组改造时的主要问题是飞灰可燃物难免有所增加(旋风炉影响不大);如煤灰熔融性温度偏低，需考虑炉内还原气氛会促进结渣，而煤含硫量高时需注意炉管外表面是否会产生高温腐蚀。 三级燃烧的设计也可采取每只主嫩烧器火炬各自分级的独立布置方式，如图4所示。全炉多只对冲布置J.式旋流主燃烧器，在每只主燃烧器之上布置有两只再嫌煤粉喷口，更上部布里OFA喷口;主燃烧器自身左右和下方也有自己的分级风喷口。该炉燃用烟煤并接烧贫煤，NO，排放浓度在400mg/m3(标)以下。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条