This thesis deals with the axial non symmetry of air flow in the cyclone, with change of single inlet to double inlet.
针对旋风器内气流轴不对称问题，从结构上改单进口为双进口。
2
The distribution of pressure in a single loop depends on the properties of fluidized bed and cyclone.
循环回路的压力分布取决于流化器和旋风管的性质。
3
The principle and characteristics of KQDL series cupola which supply blast using air cooling, strengthening preheating and single row cyclone were discussed.