发明名称 |
WARMTEWISSELAAR. |
摘要 |
In a heat exchanger unit with a plurality of tubes for the circulation of a first fluid and a inner sleeve for the circulation of a second fluid a transverse partition-wall is disposed between the outer shell and the inner sleeve assuming said circulations. Said transverse partition-wall delimits two annular spaces which communicate respectively with external ducts for the admission and discharge of the fluids. The ducts are immediately adjacent to said transverse partition-wall in order to avoid differential expansion under both steady state and transient flow conditions between the outer shell and the tubes of the heat exchanger unit. |
申请公布号 |
NL172787(C) |
申请公布日期 |
1983.10.17 |
申请号 |
NL19730001835 |
申请日期 |
1973.02.09 |
申请人 |
STEIN INDUSTRIE S.A. TE PARIJS. |
发明人 |
PIERRE POUDEROUX TE MEUDON LA FORET;GUY SALON TE LE CHESNAY;JEAN ANDRO TE LA CELLE ST-CLOUD;FRANKRIJK. |
分类号 |
F22B1/06;F28D7/16;F28F9/00;(IPC1-7):F28D7/00;G21D1/02 |
主分类号 |
F22B1/06 |
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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