초록 ▼

A burner that utilizes venturi action for induction of combustion air. The action of the venturi draws in surrounding air present around the nozzle to supply the necessary combustion air, provide forward moment to the burning gases to distribute their heat, and control the location of the heat relea

A burner that utilizes venturi action for induction of combustion air. The action of the venturi draws in surrounding air present around the nozzle to supply the necessary combustion air, provide forward moment to the burning gases to distribute their heat, and control the location of the heat release. The burner can thus be used to accomplish fuel gas injection directly into the combustion chamber of an oxidizer, and does not require a separate gas train or suffer from the other various drawbacks typical of conventional fuel gas injection systems. A stable flame is generated, and efficient heat-up accomplished. No extra combustion air is necessary.

대표청구항 ▼

1. A regenerative thermal oxidizer for oxidation of volatile components in a process gas, comprising:a first regenerative bed having a first inlet and a first outlet, said bed comprising heat exchange media and being in communication with a combustion zone; a second regenerative bed having a second

1. A regenerative thermal oxidizer for oxidation of volatile components in a process gas, comprising:a first regenerative bed having a first inlet and a first outlet, said bed comprising heat exchange media and being in communication with a combustion zone; a second regenerative bed having a second inlet and a second outlet, said bed comprising heat exchange media and being in communication with said combustion zone; valve means for alternately directing said process gas into one or the other of said first and second heat exchanger columns; a burner associated with said combustion zone for providing heat in said zone, said burner comprising a passageway having an inlet and an outlet spaced from said inlet; and fuel gas supply means for supplying fuel to said burner; whereby the supply of fuel gas to said burner causes process gas in said combustion zone to enter said burner passageway and mix with said fuel gas.