PROCESO Y SISTEMA DE INCINERACION PARA CONVERTIR DESECHOS SOLIDOS EN VAPOR

A process is disclosed for controlling the combustion and temperature in an solid waste-to-steam incineration system comprising a grated combustion zone and a steam boiler. This control is achieved by a synergistic combination of oxygen enrichment of an air stream and liquid quench fed to the combus...

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Bibliographic Details
Main Authors JOSEPH KLOSEK, PAUL ANTHONY KINNIRY, DONALD PETER BUCCI, STEPHEN PAUL GOFF
Format Patent
LanguageSpanish
Published 01.07.1992
Edition5
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CONSUMING WASTE PRODUCTS BY COMBUSTION
CREMATION FURNACES
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODS OF STEAM GENERATION
REGULATING OR CONTROLLING COMBUSTION
STEAM BOILERS
STEAM GENERATION
WEAPONS
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Summary:A process is disclosed for controlling the combustion and temperature in an solid waste-to-steam incineration system comprising a grated combustion zone and a steam boiler. This control is achieved by a synergistic combination of oxygen enrichment of an air stream and liquid quench fed to the combustion zone. The disclosed process includes the steps of adjusting the amount of solid waste passing into the combustion zone in order to maintain a constant flow of steam leaving the steam boiler, adjusting the amount of liquid quench to the incinerator in order to maintain a constant temperature in the combustion zone and adjusting the amount of oxygen enrichment of the air stream in response to a change in flow of the liquid quench to the incinerator. An apparatus for accomplishing the foregoing is also disclosed.
Bibliography:Application Number: MX19920000265