The results prove that the movable heat insulate layer has obvious effects on improving the temperature profile in furnace and combustion efficiency of coal fired boiler at low load.
试验表明：可调卫燃带对改善锅炉低负荷时炉内温度分布及提高燃烧效率具有十分明显的效果。
Using gray system theory, the influence of swirl inlet on the combustion process of TBD620V12 diesel engine under low load condition is studied.
应用灰色系统理论研究了低负荷下进气涡流对TBD620 V 12柴油机燃烧过程的影响。
The cyclic variation of the combustion pressure in the cylinder of a four-valve gasoline engine was analyzed at low speed and light load with the CB-466 combustion analyzer on the engine test-bed.
在发动机试验台上，用CB-466燃烧分析仪对四气门汽油机低速低负荷燃烧压力循环变动进行了试验研究。
The existence of overmuch residual exhaust gas together with its over mixing with fresh charge is one of the main causes of unstable combustion at low load.
缸内残余废气过多以及废气与新鲜空气的过度混合是小负荷时燃烧不稳定的一个主要原因。
There are many kinds of burners for stable combustion at low load in the markets, but all these burners have some defects.
目前市场上用于低负荷稳燃的燃烧器种类很多，但都存在着一些缺陷。
This paper introduces the application and energy saving result after unit 2 of Zhangjiakou Power Plant adopted less oil ignition and low load stable combustion technology.
介绍张家口发电厂2号机组采用少油冷炉点火和低负荷稳燃技术后的使用情况和节能效果。
In this paper, the necessity of stability combustion technique of boiler under low load as well as its current status and prospect is discussed firstly.
本文首先论述了锅炉低负荷稳燃技术现状和发展趋势及研究的必要性。
The transformations of tiny-oil ignition and stable combustion technology were started for meet low load stable combustion on Shaoguan Power Plant Unit 10 "W"-type boiler.
为了满足韶关电厂10号机组“W”型锅炉低负荷稳燃，开展了微油点火及稳燃技术改造。
After the improvement, the stable combustion test load without firing oil is as low as 45% of rated load, which greatly enhanced the ability of in depth peak load cycling.
改造后其不投油稳燃试验负荷达到了45%，大大提高了锅炉的深度调峰能力。
The start-up burners for igniting circulating fluidized bed boiler or combustion-supporting with oil under low load mainly include over-bed start-up burner, in-duct burner and bed lance.
指出循环流化床锅炉点火或低负荷投油助燃所采用的床上启动燃烧器、风道燃烧器和床枪的特点及选择原则。
The start-up burners for igniting circulating fluidized bed boiler or combustion-supporting with oil under low load mainly include over-bed start-up burner, in-duct burner and bed lance.
指出循环流化床锅炉点火或低负荷投油助燃所采用的床上启动燃烧器、风道燃烧器和床枪的特点及选择原则。
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