Title:
VAPOR SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/004866
Kind Code:
A1
Abstract:
A vapor supply device is formed by connecting the vapor inlet (20a) of a vapor injector (20) to the vapor outlet (19a) of a high-pressure-vapor generating boiler (19). A solar heat collector (22) is connected to the suction inlet (20b) of the vapor injector (20), and a vapor-using device (25) is connected to the discharge outlet (20c) of the vapor injector. The vapor injector (20) is driven by high-pressure, high-temperature vapor (27) generated by the high-pressure-vapor generating boiler (19), and the pressure at the suction inlet (20b) decreases. Water having a temperature which has been increased by irradiation of the sunlight (24) to the water boils and evaporates within the solar heat collector (22) at a temperature lower than 100˚C to generate low-temperature, low-pressure vapor (28), the pressure within the solar heat collector (22) decreasing as the pressure at the suction inlet (20b) is decreased. The vapor (28) is led to the vapor injector (20) and mixed with the high-pressure, high-temperature vapor (27) generated by the high-pressure-vapor generating boiler (19), and as a result, medium-pressure, medium-temperature vapor (27a) is generated. Supplying the vapor (27a) to the vapor-using device (25) reduces the amount of vapor generation by the high-pressure-vapor generating boiler (19).
Inventors:
MATSUNO Shinsuke (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
松野 伸介 (〒10 東京都江東区豊洲三丁目１番１号 株式会社ＩＨＩ内 Tokyo, 〒1358710, JP)
MIYOSHI Kazuo (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
松野 伸介 (〒10 東京都江東区豊洲三丁目１番１号 株式会社ＩＨＩ内 Tokyo, 〒1358710, JP)
MIYOSHI Kazuo (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
Application Number:
JP2010/061628
Publication Date:
January 13, 2011
Filing Date:
July 08, 2010
Export Citation:
Assignee:
IHI Corporation (1-1 Toyosu 3-chome, Koto-ku Tokyo, 10, 〒1358710, JP)
株式会社ＩＨＩ (〒10 東京都江東区豊洲三丁目１番１号 Tokyo, 〒1358710, JP)
MATSUNO Shinsuke (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
松野 伸介 (〒10 東京都江東区豊洲三丁目１番１号 株式会社ＩＨＩ内 Tokyo, 〒1358710, JP)
株式会社ＩＨＩ (〒10 東京都江東区豊洲三丁目１番１号 Tokyo, 〒1358710, JP)
MATSUNO Shinsuke (1-1 Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
松野 伸介 (〒10 東京都江東区豊洲三丁目１番１号 株式会社ＩＨＩ内 Tokyo, 〒1358710, JP)
International Classes:
F22B3/00; F22B33/18; F24J2/42
Attorney, Agent or Firm:
NISHI Kazuya et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
Download PDF: