Pollution controlled incineration system
AssigneeTrio Process Corporation
InventorsAlbert W. Spitz, Milton I. Schwab
Life of this patent
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Abstract
A pollution control incineration system comprises an elongated duct having one or more inlets positioned at or near grade level. An upright standpipe removably covers an inlet opening to provide a polluted gas inlet to the duct from a location elevated above grade. The duct terminates at its remote end in a combination flue and pollution control system which may include pollution control devices such as an afterburner chamber, a water spray cooling chamber, a baghouse and an induced draft fan. A portable, shell type primary combustion chamber removably overfits the standpipe to allow combustible material to be burned within the shell and to direct the gases of combustion downwardly into the duct through the top of the standpipe.
Claims15
In a pollution controlled incinerator system to clean gases of combustion produced within an incinerator, the combination of
- a non-movable duct system having at least one inlet opening and an outlet opening;
- a standpipe means positioned over the inlet opening to raise the effective height of the inlet opening above the duct system;
- separate, flue-loss, portable incinerator means overfitting the duct inlet opening and the standpipe means, said incinerator means being adapted to direct gases of combustion through the inlet opening;
- and
- non-movable pollution control system means receiving the gases of combustion from the duct system outlet opening;
- said pollution control system means comprising means to clean at least some of the gases of combustion.
The method of controlling polluted air resulting from waste incinerator comprising the steps of
- piling waste material about a hollow standpipe and covering the waste material and standpipe with a portable incinerator;
- incinerating the waste material within the portable incinerator and creating gases of combustion;
- directing the gases downwardly through the standpipe from within the incinerator into the inlet opening of a duct system;
- inducing the gases through the duct system to a duct system outlet;
- directing the gases upwardly through the outlet into a pollution control apparatus;
- cleaning the gases within the apparatus;
- and
- discharging the cleaned gases to atmosphere.
Dependencies are inferred from the claim text.