Unattended fuel gas oven device

Supporting legs are arranged on the lower side of a lower supporting frame, an upper supporting frame is arranged on the left side of the lower supporting frame, a vertical supporting frame is arranged between the upper supporting frame and the lower supporting frame, a draught fan is arranged on th...

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1. Verfasser: MAI YANYAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Supporting legs are arranged on the lower side of a lower supporting frame, an upper supporting frame is arranged on the left side of the lower supporting frame, a vertical supporting frame is arranged between the upper supporting frame and the lower supporting frame, a draught fan is arranged on the upper side of the lower supporting frame, a combustor is arranged on the upper side of the upper supporting frame, and a gas pipeline is distributed on the right side of a gas inlet of the combustor. An air pipeline is distributed on the right side of an air inlet of the burner, an ignition electrode and a flame detection electrode are arranged at the right end of the burner, a pressure switch and a butterfly valve are arranged on the air pipeline corresponding to the vertical supporting frame, and an electromagnetic valve and a ball valve are arranged on the gas pipeline corresponding to the right side of the vertical supporting frame. The gas pipeline corresponding to the lower support frame is sequentially pro