XINLI BOILER

What are the reasons for the high exhaust gas temperature of biomass boilers?

07 Mar, 2022

　　1. Unreasonable control of secondary air pressure will cause excessive fuel combustion in the furnace, excessive flame temperature in the furnace, or excessive air coefficient in the furnace, which will cause the phenomenon of excessive exhaust gas temperature. The secondary air pressure needs to be adjusted reasonably;

　　2. The quality of biomass fuel, the moisture content of some biomass fuel is too high. It is necessary to strictly control the quality of biomass materials and mix fuels reasonably;

　　3. The boiler design is defective. Boiler design needs to be improved reasonably;

　　The biomass boiler fuel produced by Xinli has a wide range of adaptability, and according to different fuel characteristics, the feed hopper, the width and length of the grate, the speed of the grate reducer, the ratio of primary and secondary air, and the position of the secondary air outlet and direction, etc. to optimize the design, reasonably reduce the exhaust gas temperature, and the thermal efficiency can be as high as 88% or more. In order to promote the continuous innovation of core technologies and products and further enhance the core competitiveness, the company has established close school-enterprise cooperation with universities and research institutes such as Xi'an Jiaotong University, Shanghai Jiaotong University and Beijing Zhiguang Boiler Research Institute, and has built a complete development system. At the same time, Xinli service outlets are all over the world, and resident service personnel in China arrive at the customer site within 2 hours. With the whole process, whole-hearted, all-weather and all-round service standards, we will solve your problems for you. At the same time, whether it is telephone or online consultation, Xinli Boiler will give professional answering guidance in a timely manner, so that you can be safe and worry-free.