DECORATIVE-FLAME BURNER
    1.
    发明公开

    公开(公告)号:US20230417409A1

    公开(公告)日:2023-12-28

    申请号:US18253060

    申请日:2021-11-23

    CPC classification number: F23D14/045 F23K5/007

    Abstract: A burner includes an inlet coupling, a plurality of nipples, and jets. The plurality of nipples are fluidly connected to the inlet coupling. The jets are supported by and protrude upwardly from the nipples. At least one of the jets including an oxygen hole. The inlet coupling includes an inlet hole, an outlet hole, and a passageway extending from the inlet hole to the outlet hole. The passageway of the inlet coupling includes a crest between the inlet hole and the outlet hole. The passageway extends upwardly from the inlet hole to the crest and the passageway extends downwardly from the crest to the outlet hole. The crest being above at least one oxygen hole of the jets.

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