发明名称 |
HORIZONTAL FIRE-TUBE BOILER |
摘要 |
FIELD: heat engineering; heating systems. SUBSTANCE: boiler includes cylindrical shell with end tube sheets; flue tube; swivel chamber and fire tubes are located in shell and are surrounded by water. Boiler is additionally provided with after-burner chamber having lesser area of flow section as compared with fire tube; it is connected by means of swivel gas duct narrowing in way of gas flow at one and at other end it is connected with swivel chamber. Inner surface of after-burner chamber is provided with longitudinal heat-transfer fins. Free end of fire tube together with swivel gas duct and after-burner chamber is mounted movably in longitudinal and horizontal directions. EFFECT: increased heating surface; improved transfer of heat; improved maneuverability of boiler. 3 dwg
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申请公布号 |
RU2137030(C1) |
申请公布日期 |
1999.09.10 |
申请号 |
RU19980114943 |
申请日期 |
1998.07.30 |
申请人 |
KAMENSKIKH GENNADIJ GEORGIEVICH;FOKIN GENNADIJ MIKHAJLOVICH;SUSLIN VLADIMIR ALEKSANDROVICH;BOLOVIN IGOR' BORISOVICH;TARANENKO ELENA JUR'EVNA |
发明人 |
KAMENSKIKH G.G.;FOKIN G.M.;SUSLIN V.A.;BOLOVIN I.B.;TARANENKO E.JU. |
分类号 |
F22B7/12;(IPC1-7):F22B7/12 |
主分类号 |
F22B7/12 |
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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