The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 1982
Filed:
Apr. 21, 1980
Applicant:
Inventors:
Dag Vareide, N-7000 Trondheim, NO;
Odd E Solheim, N-7000 Trondheim, NO;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F27B / ; F23G / ;
U.S. Cl.
CPC ...
110245 ; 432 58 ; 34 5 / ;
Abstract
Liquid fuel is distributed in a fluidized bed of refractory particles through the gas constriction plate of a fluidized bed incinerator. The fuel is supplied from a distribution system of circulation pipes situated well below the constriction plate and passed to the fluidized bed through risers by means of a small amount of driving agent, preferably steam, of high pressure supplied from a separate distribution system independently of the primary combustion air and the fluidizing gas. The driving agent and the fuel are passed into the risers through nozzles at the lower end of the risers.