Title:
BOILER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/083889
Kind Code:
A1
Abstract:
A boiler system, provided with: a furnace that heats a heat conduction medium by the burning of a fuel; a heat exchanger embedded in the heat conduction medium heated by the furnace, the heat exchanger channeling a fluid that exchanges heat with the heat conduction medium; and a removal part that, during an emergency stop when the flow of the fluid at least in the heat exchanger decreases or stops, controls a removal part and removes the heat conduction medium from around the heat exchanger.
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Inventors:
ITO KAZUYOSHI (JP)
WATANABE TAKEMI (JP)
WATANABE TAKEMI (JP)
Application Number:
PCT/JP2017/033136
Publication Date:
May 11, 2018
Filing Date:
September 13, 2017
Export Citation:
Assignee:
SUMITOMO HEAVY INDUSTRIES (JP)
International Classes:
F22B37/42; F22B1/02; F22G5/12; F23C10/01; F23C10/16
Foreign References:
| JPH07324705A | 1995-12-12 | |||
| JPH09112809A | 1997-05-02 | |||
| JPH09145004A | 1997-06-06 | |||
| JPH0599401A | 1993-04-20 | |||
| JPH0650509A | 1994-02-22 | |||
| JPS59104007A | 1984-06-15 | |||
| JP2008196718A | 2008-08-28 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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