Abstract：Solid feed and recycle devices is the important part of fluidized bed boiler and gas furnace. The category, construction and present situations of the solid feed and recycle devices are introduced in this paper. The evaluation characteristic of these devices are reviewed, and prospects of solid feed and recycle devices are discussed at the same time.
王立群. 流化床返料装置的研究发展[J]. 排灌机械工程学报, 2000, 18(6): 36-39.
WANG Li qun. Study and Progress on Solid Feed and Recycle Devices for Circulation Fluidized Bed. Journal of Drainage and Irrigation Machinery Engin, 2000, 18(6): 36-39.
