Abstract: A continuously operable fluidized bed vessel system and method for incinerating and disposing of materials which produce high tramp residue. The system is particularly effective in combusting shredded tires and disposing of large amounts of wire tramp without requiring down-time for cleaning. Emission of undesirable gases is controlled by a sensing and controlling system which provides for automatic injection of combustion by-product-modifying gases and solids. Further control of undesirable gas emission is controlled by employing sealed combustible material input and solid waste output ports. Fluidizable bed material which is entrapped and discharged with the other residue is separated from magnetic tramp and larger grain sized non-magnetic tramp and recycled to continuously replenish the fluidized bed.

Abstract: A continuously operable fluidized bed vessel system and method for incinerating and disposing of materials which produce high tramp residue. The system is particularly effective in combusting shredded tire and disposing of large amounts of wire tramp without requiring down-time for cleaning. Emission of undesirable gases is controlled by a sensing and controlling system which provides for automatic injection of combustion by-product-modifying gases and solids. Further control of undesirable gas emission is controlled by employing sealed combustible material input and solid waste output ports. Fluidizable bed material which is entrapped and discharged with the other residue is separated from magnetic tramp and larger grain sized non-magnetic tramp and recycled to continuously replenish the fluidized bed.

Abstract: A fluidized bed charcoal particle production system, including apparatus and method, wherein pieces of combustible waste, such as sawdust, fragments of wood, etc., are continuously disposed within a fluidized bed of a pyrolytic vessel. Preferably, the fluidized bed is caused to reach operating temperatures by use of an external pre-heater. The fluidized bed is situated above an air delivery system at the bottom of the vessel, which supports pyrolysis within the fluidized bed. Charcoal particles are thus formed within the bed from the combustible waste and are lifted from the bed and placed in suspension above the bed by forced air passing upwardly through the bed. The suspended charcoal particles and the gaseous medium in which the particles are suspended are displaced from the vessel into a cyclone mechanism where the charcoal particles are separated. The separated charcoal particles are quenched with water to terminate all further charcoal oxidation.

Abstract: A system comprising a method and apparatus by which a double cone dispenser causes discharge of granular or particulate materials from a vessel at a uniform rate across the entire cross section of the vessel. In one form, the invention comprises a fluidized bed vessel which was a tramp removal and bed recirculation system associated therewith, which system comprises a novel dual cone apparatus at the bottom of the vessel.

Abstract: A fluidized bed vessel tramp removal and bed recirculation system comprising a novel dual cone apparatus at the bottom of the vessel.

Abstract: An incinerator system and method wherein pieces of solid waste, such as fragments of wood, are conveyed in such a fashion as to become disposed within a fluidized bed of an incinerator vessel. Preferably the solid waste particles are caused to be somewhat homogeneously dispersed within the fluidized bed. The solid waste particles may be "pre-dried" or moisture may be added to the particles prior to deposition in the fluidized bed for optimum results, depending upon circumstances. In one embodiment, the fluidized bed is situated above an air delivery chamber at the bottom of the vessel and supports combustion of the solid waste particles in the fine granular material comprising the fluidized bed. The fine granular material is supported by a perforated plate. The air delivery system channels high temperature air into and up through the fluidized bed until operating temperature is reached and so channels ambient air thereafter.

Abstract: An incinerator system and method wherein pieces of solid waste, such as fragments of wood, are conveyed in such a fashion as to become disposed within a fluidized bed of an incinerator vessel. Preferably the solid waste particles are caused to be somewhat homogeneously dispersed within the fluidized bed. The solid waste particles may be "pre-dried" or moisture may be added to the particles prior to deposition in the fluidized bed for optimum results, depending upon circumstances. In one embodiment, the fluidized bed is situated above an air delivery chamber at the bottom of the vessel and supports combustion of the solid waste particles in the fine granular material comprising the fluidized bed. The fine granular material is supported by a perforated plate. The air delivery system channels high temperature air into and up through the fluidized bed until operating temperature is reached and so channels ambient air thereafter.