| 大型流化床锅炉设计的几个问题 |
| |
| 引用本文： | 陆慧林,秦裕琨.大型流化床锅炉设计的几个问题[J].哈尔滨工业大学学报,1986(2). |
| |
| 作者姓名： | 陆慧林 秦裕琨 |
| |
| 作者单位： | 哈尔滨工业大学热能工程教研室
(陆慧林)，哈尔滨工业大学热能工程教研室(秦裕琨) |
| |
| 摘 要： | 本文讨论了大型流化床锅炉在设计和运行中出现的一些问题。提出了改善措施,如采用播煤风、采用二次风强化悬浮段燃烧,合理选用烧燃分额,并给出了设计和运行的参数值。另外指出了大型流化床锅炉溢流口设置应注意的一些问题。
|
| 关 键 词： | 流化床锅炉 设计 正压给煤 强化悬浮段燃烧 溢流口设置 播煤风 二次风 燃烧分额 |
Problems in Large Fluidized-Bed Design |
| |
| Lu Huilin Qin Yukun.Problems in Large Fluidized-Bed Design[J].Journal of Harbin Institute of Technology,1986(2). |
| |
| Authors: | Lu Huilin Qin Yukun |
| |
| Affiliation: | Lu Huilin Qin Yukun |
| |
| Abstract: | In this paper some problems existing in designing and operating large fluidizeal-beds are discussed. Several approaches to the problems are suggested to be adopted to improve the design, e.g.,use of fuel spreading air,use of secondary air to intensify the combustion in the freeboard, rational design of the location of spillway, and so on. The combustion fraction in the fluidization zone is also discussed. |
| |
| Keywords: | Fluidized bed boiler design screw feeder coal intensified firing overflow arrangment coal spreading air jet secondary air combustion fraction |
| 本文献已被 CNKI 等数据库收录！ |
