Boiler gross efficiency is obtained after corrections of environment temperature, feedwater temperature and coal quality to boilertestefficiency.
对锅炉测试效率进行了环境温度、给水温度及煤种修正，得到锅炉毛效率。
2
Based on test and analysis of the parameter of the thermal efficiency of steam injecting boiler, the sensitive factors leading to low thermal efficiency are found.
The test results show that the boiler has some good qualities, such as intensified diathermancy, cleaning combustion, high efficiency, energy saving, low pollution and long lifespan etc.