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Patent Searching and Data


Title:
STEAM SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/005295
Kind Code:
A1
Abstract:
Disclosed is a steam system which makes effective use of the waste heat of drain from a steam-driven facility to produce steam. The steam system includes a single-stage or a multi-stage heat pump (2). The heat pump (2) is adapted such that the drain from the steam-driven facility (8) is passed through a vaporizer (7), while water is heated in a condenser (5) to produce vapor. The drain from the steam-driven facility (8) may preferably be supplied to the condenser (5) and vaporized, or alternatively, pure water or soft water which is pre-heated by the drain from the steam-driven facility (8) may be supplied to the condenser (5) and vaporized. As denoted by a chain double-dashed line (A), part of the drain from the steam-driven facility (8) may also be supplied to the condenser (5) and vaporized without passing through the vaporizer (7).

Inventors:
KANAMARU, Masayoshi (7, Horie-ch, Matsuyama-shi Ehime 96, 〒7992696, JP)
金丸 真嘉 (〒96 愛媛県松山市堀江町7番地 三浦工業株式会社内 Ehime, 〒7992696, JP)
OCHI, Yasuo (7, Horie-ch, Matsuyama-shi Ehime 96, 〒7992696, JP)
越智 康夫 (〒96 愛媛県松山市堀江町7番地 三浦工業株式会社内 Ehime, 〒7992696, JP)
KAWAKAMI, Akinori (7, Horie-ch, Matsuyama-shi Ehime 96, 〒7992696, JP)
Application Number:
JP2011/065484
Publication Date:
January 12, 2012
Filing Date:
July 06, 2011
Export Citation:
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Assignee:
MIURA CO., LTD. (7 Horie-cho, Matsuyama-shi Ehime, 96, 〒7992696, JP)
三浦工業株式会社 (〒96 愛媛県松山市堀江町7番地 Ehime, 〒7992696, JP)
KANAMARU, Masayoshi (7, Horie-ch, Matsuyama-shi Ehime 96, 〒7992696, JP)
金丸 真嘉 (〒96 愛媛県松山市堀江町7番地 三浦工業株式会社内 Ehime, 〒7992696, JP)
OCHI, Yasuo (7, Horie-ch, Matsuyama-shi Ehime 96, 〒7992696, JP)
越智 康夫 (〒96 愛媛県松山市堀江町7番地 三浦工業株式会社内 Ehime, 〒7992696, JP)
International Classes:
F22B3/00; F01K17/02
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Claims: