Importance

Loading Importance Indicators...

Abstract

A combustor for burning waste material includes a horizontally extended combustion chamber through which a mixture of waste material and air is introduced under pressure tangentially for establishing a vortical movement of the waste material toward one of the end walls. The waste material is ignited during its vortical movement. A second discharge port extends for discharging from the chamber non-combustible material entrained in the outer region of the vortex. The discharged material is conveyed through a conduit to a separator which separates the discharged gases and solid material. A secondary air manifold supplies air through controlled and automated dampers at portals positioned at intervals along the length of the chamber. An adjustable baffle is mounted on the flue adjacent its open end for deflecting outwardly toward the side wall solid material which moves from adjacent the one end wall toward the open end of the flue. A recuperator is mounted externally to the chamber on the exhaust flue, supplying heated air to the secondary air manifold and to the primary air and waste feed intake. Additionally, control means are provided for the use of specialized sensors to monitor the temperature, air flow and volume of the chamber, integrated into a process automation system that allows for control of individual components, stages, regions, as well as the entire process.

Loading the Abstract Image...

First Claim