APPARATUS, COMPONENTS AND OPERATING METHODS FOR FLUIDIZED ROAD TRANSPORTATION GASIFIERS AND REACTORS

摘要

"Apparatus,"The improvements proposed in the present invention provide a reliable apparatus and method for gassing low -grade coal in a class of fluidized -bed reactors in a fluidized waterbed reactor pres.The ways in which the realization exceeds a number of problems of operability and reliability with existing gasifiers. Systems and methods addressing issues related to the distribution of gasification agentWithout the use of internal,The management of heat release in order to avoid any agglomeration and formation of clinker,Specify the bed to support the highly erosive environment due to high circulation rates of solid particles,The design of a vertical cyclone tube to support the high temperature gasification environment,Compact design of the sealing gasket that can handle the high mass flow of solids,Designate beaks that eliminate the connection,Uniform large diameter vertical tube aeration,The oxidising injection at cyclone outputs to effectively modulate the temperature of the gasifier output and the reduction of the total gasifier height with a non -mechanical valve change.