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US 2021/0131664 A1Published application
Premix burner and heat treatment facility for metal plate
AssigneePrimetals Technologies Japan, Ltd.
InventorTakanori NAGAI
Life of this patent
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Abstract
A premix burner for combusting premixed gas containing fuel and air mixed in advance includes a plurality of combustion nozzles including a first nozzle having an ignition rod disposed therein and a second nozzle other than the first nozzle, a first premixed gas passage for supplying the premixed gas to the first nozzle, and a second premixed gas passage for supplying the premixed gas to the second nozzle. The first premixed gas passage and the second premixed gas passage are fluidically isolated from each other.
Claims11
A premix burner for combusting a premixed gas containing a fuel and air mixed in advance, comprising:
- a plurality of combustion nozzles including a first nozzle having an ignition rod disposed therein and a second nozzle other than the first nozzle;
- a first premixed gas passage for supplying a premixed gas to the first nozzle;
- and
- a second premixed gas passage for supplying a premixed gas to the second nozzle,
- wherein the first premixed gas passage and the second premixed gas passage are fluidically isolated.
2 more elements
Dependencies are inferred from the claim text.