To provide an exhaust heat recovery technique exercising a removal function of chemical substances or the like, and a heat exchange function more efficiently, simplifying a construction, and capable of giving sufficient consideration even to corrosion resistance.
A heat recovery means 5 is provided in a circulation system A of first circulation water 2 for transferring heat of exhaust air 1 and/or transferring its enthalpy to the first circulation water 2 by mass transfer. A heat transfer means 6 is provided in a circulation system B of second circulation water 4 for transferring heat of the second circulation water 4 and/or taking in it enthalpy and transferring it to outside air 3. A heat exchange means 7 is provided for carrying out heat exchange between the first circulation water and the second circulation water via a heat transfer surface.
HIUGA MICHIO
SHIBATA KATSUHIKO
SABURI TOSHIKAZU
OGAMI TATSUKI
YOSHIDA KINYA
| JP2005233494A | 2005-09-02 | |||
| JP2002071183A | 2002-03-08 | |||
| JP2005265329A | 2005-09-29 | |||
| JP2002022291A | 2002-01-23 | |||
| JP2002219325A | 2002-08-06 |
Hidemi Matsukura
Tsutomu Toyama
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