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Title:
HEAT MEDIUM PIPING SYSTEM
Document Type and Number:
Japanese Patent JP2008039230
Kind Code:
A
Abstract:

To provide a heat medium piping system capable of reducing channel resistance and ensuring mutual independence between a cooling system and a heat recovery system.

This heat medium piping system has the cooling system comprising a refrigerator 1, a circulating return line 8, a cooling tower 2 and a circulating forward line 7, and the heat recovery system comprising a branching forward line 9, a heat exchanger 4 and a branching return line 10. A heat medium circulating pump 13 is build into the circulating forward line 7, a heat medium branching pump 14 is build into the branching forward line 9, and the upstream end of the branching forward line 9 and the downstream end of the branching return line 10 are connected to the circulating return line 8 to be juxtaposed.


Inventors:
YAMASHITA AKIO
YAMASHITA TANEYA
NIIMURA KOICHI
Application Number:
JP2006211706A
Publication Date:
February 21, 2008
Filing Date:
August 03, 2006
Export Citation:
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Assignee:
SANKI ENG CO LTD
International Classes:
F28F25/02; F25B1/00; F25B30/02; F25B49/02
Domestic Patent References:
JP2005061647A2005-03-10
JPH04194528A1992-07-14
JPH086996B21996-01-29
JPS5921933A1984-02-04
Attorney, Agent or Firm:
Yamada Patent Office