| 摘要 |
PURPOSE: An air inlet structure of gas range is provided to prevent the flow interference of air which is flowed with the gas into the inflow hole of mixing tube. CONSTITUTION: In the air inlet structure of gas range, two mixing tubes(30) which compose a burner are installed. The mixing tube is formed in certain length, and the one side is connected to burner head(11), and an inflow hole(32), in which the air flows, is formed in the end of the other side. The ends of inflow holes are arranged to be stepped at certain intervals, so that the flow interference of air, flowed into the flow hole of mixing tube, is prevented. In the other case of air inlet structure, each inflow holes are arranged in different directions, and a nozzle for spraying of gas is formed in front of inflow hole. And in another case of air inlet structure, a flow interference preventing layer is formed in between inflow holes of mixing tube, so that the inlet of air is facilitated and the inlet amount of air increases.
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