发明名称 |
Rotary type regenerative heat exchanger |
摘要 |
<p>There is provided a rotary type regenerative heat exchanger which can effectively prevent an air bypass leak or a gas bypass leak. A rotary type regenerative heat exchanger of the present invention has a rotor (4) rotating around a central shaft (2), a heat accumulator (8) which is constructed in a manner that an air (A) of being a heated fluid and a gas (G) of being a heating fluid filled in the rotor alternately pass therethrough by a rotation of the rotor to repeat heat accumulation and radiation, and a housing provided so as to house the rotor. Further, the rotary type regenerative heat exchanger comprises: a branch pipe (41, 47, 55) for taking out a part of the heating fluid; a seal gas fan (42, 48, 56) for pressurizing the taken-out heating fluid to a predetermined pressure; and a seal gas introducing duct (46, 52) which is provided in the housing so as to introduce the pressurized heating fluid into a predetermined space formed between the rotor and the housing. <IMAGE></p> |
申请公布号 |
EP0924489(A2) |
申请公布日期 |
1999.06.23 |
申请号 |
EP19980309999 |
申请日期 |
1998.12.07 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
MORI, YASUSHI;HASHIMOTO, AKIRA;MIYAGAWA, JUNICHI |
分类号 |
F28D19/04;(IPC1-7):F28D19/04 |
主分类号 |
F28D19/04 |
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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