Jet fluidized bed with separated partitions and double jet pipes

Application Number: 00109017
Application Date: 2000.06.02
Publication Number: 1273877
Publication Date: 2000.11.22
Priority Information:
International: B01J8/24
Applicant(s) Name: Qinghua Univ.
Inventor(s) Name: Guo Qingjie;Yue Guangxi
Patent Agency Code: 11201
Patent Agent: di gengyan
Abstract A jet fluidized bed with gas distributing plate features that the inclined jet tube is installed to side wall of fluidized bed above the gas-distributing plate and the partition is used to divide the pre-distributing chamber into compounded and porous pre-distributing sub-chambers. Its advantages include no local deposit, coking and stop failures, wide regulating range of gas peed, and good circulation of solid particles in bed.