초록 ▼

An incinerator system includes a main burner chamber and an afterburner or recirculating burner chamber which forms a kinetic venturi action to insure intermixing of burning gases for substantially complete combustion. The gaseous effluents from the main burner are caused to be rotated in a vortex o

An incinerator system includes a main burner chamber and an afterburner or recirculating burner chamber which forms a kinetic venturi action to insure intermixing of burning gases for substantially complete combustion. The gaseous effluents from the main burner are caused to be rotated in a vortex or tornadic action along a substantial right circular cylinder secondary burner chamber while a burner utilizing external fuel directs flame in the center of the tornadic flow as the effluents and burning gases move from one end of the secondary burner chamber to the other. A portion of the hot gases is recirculated into the main burner chamber. The effluents from the main burner chamber, where waste materials such as garbage or similar organic materials are combusted, is directed at relatively high velocity in a spiralling action around the secondary chamber and to cause turbulation, intermixing of the air carrying the effluents or pollutants with a burner flame, and to insure that adequate combustion is taking place. Suitable burner controls are used for regulating the burner operations.

대표청구항 ▼

An incinerator assembly for burning organic materials comprising a first housing defining a main burning chamber having a first end and a second end; an outlet port defined in a second end of said main burning chamber; a second housing defining a secondary chamber, said second housing having an inpu

An incinerator assembly for burning organic materials comprising a first housing defining a main burning chamber having a first end and a second end; an outlet port defined in a second end of said main burning chamber; a second housing defining a secondary chamber, said second housing having an input end and a distal end, said secondary chamber having a substantially circular cross section and being elongated along a longitudinal central axis; conduit means leading from the outlet port of said main burning chamber; and effluent gas blower having an inlet connected to said conduit means, and a blower outlet opening to said secondary chamber, said blower outlet having an outlet opening central axis positioned generally perpendicular to the longitudinal axis of said secondary chamber, said blower outlet opening to the secondary chamber adjacent the input end of said secondary chamber; a burner member mounted on said second housing and opening to the secondary chamber through an opening substantially coaxial with the longitudinal axis and opening into the secondary chamber at said input end, including burner blower means for directing burning gases generally along the central axis of said secondary chamber under burner blower pressures, said opening to the secondary chamber for said burning gases being substantially smaller than the diameter of said secondary chamber so the burning gases move along a core path adjacent the input end of the secondary chamber; said blower outlet opening being on a lateral side of the second housing, the blower outlet opening central axis being laterally offset from the longitudinal central axis, the blower outlet opening being defined by surface means including a surface portion that is oblique with respect to the blower outlet opening central axis for directing a portion of the flow through the blower outlet opening to cross the longitudinal central axis, and intermix by moving unsymetrically across the core path with respect to the longitudinal axis; a pipe connection at the distal end of said secondary chamber opening into said main burning chamber adjacent the first end thereof to form a circulation path when the effluent gas blower is operating; and means to control combustion rate of said burner to maintain burning in the secondary chamber and substantially completely burn combustible materials in the effluent gases as the effluent gases move along the secondary chamber from the input end to the distal end thereof.