摘要
在大量试验的基础上开发了以热解气为基本燃料、液化石油气为补充燃料的小型外热式固定床热解试验装置。装置的关键技术是采用了一种带小火烧嘴的双旋流燃烧器,此燃烧器具有工况范围宽、燃烧充分等特点,为热解气直接用于热解炉燃烧加热奠定了基础。引入了热解能源回收率的概念,介绍了测定热解能源回收率的方法。
A small externally heated fixed-bed pyrolyzer was developed based on a great deal of trials.The pyrolysis gas was used as the main fuel,with LGP(Liquefied petroleum gas)as the subsidiary fuel.The key technology of this equipment is that a double swirl burner which has a small fire nozzle is used.The burner's advantages such as wide operating range and full combustion laid a foundation for directly combustion of the pyrolysis gas for heating the pyrolyzer.The concept of ERR(Energy recovery rate)was introduced in this paper,and the method to determine it was also presented.
出处
《可再生能源》
CAS
北大核心
2011年第1期49-52,共4页
Renewable Energy Resources
基金
河北省自然科学基金项目(E2009000913)
石家庄市科技局科技攻关课题(09108661A)