发明名称 |
A HEATING BOILER HAVING A VERTICAL BURNER TUBE |
摘要 |
A heating boiler having a vertical, completely premixing burner tube arranged in a space shut off at the top includes concentrically relative to the burner tube a helical water tube surrounded by an upwardly extending flue gas discharge jacket. The burner tube comprises a lower circumferentially closed tubular mixing portion and an upper portion having burner ports formed by a plurality of stacked alternately flat and radially corrugated annular discs held together by a flat top plate connected through a bolt or the like to a cross piece or the like wedged in an internally tapered upper end of the circumferentially closed tubular mixing portion. |
申请公布号 |
DE3470799(D1) |
申请公布日期 |
1988.06.01 |
申请号 |
DE19843470799 |
申请日期 |
1984.07.12 |
申请人 |
REMEHA FABRIEKEN B.V. |
发明人 |
KRANS, PETER;MEULEMAN, HERMANUS JOHANNES |
分类号 |
F23D14/06;F23D14/58;F24H1/43;F24H8/00;(IPC1-7):F23D14/10;F23D14/40 |
主分类号 |
F23D14/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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