Title:
AIR-DISSOLVED WATER PRODUCTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/024253
Kind Code:
A1
Abstract:
Disclosed is an air-dissolved water production device that is equipped with a tank, which is equipped with a liquid inlet and a liquid outlet, and a spray path, which is connected to the liquid inlet and disposed so as to be connected to a water supply source. This is configured so that water can be sprayed into the tank via the spray path to produce air-dissolved water, in which air is thereby dissolved in the water. The tank is equipped with a bulkhead which divides the interior of the tank into a mixing chamber and a separation chamber. The fluid inlet is disposed in the mixing chamber and the outlet is disposed in the separation chamber, so that the separation chamber receives air-dissolved water, which contains air bubbles, from the mixing chamber via the connection passage, the aerated water and air bubbles are separated, the air-dissolved water that has been separated is supplied to the outside from the liquid outlet, while the air bubbles that have been separated are supplied into the air retained in the upper portion of the separation chamber. Furthermore, a return line is provided, which connects the separation chamber to the spray path, to send air retained in the upper portion of the separation chamber to the spray path.
Inventors:
MAEDA, Yasunari (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
前田 康成 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
ITOU, Yoshihiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
伊藤 良泰 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
YAMAGUCHI, Shigeyuki (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
山口 重行 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
TSUTSUMI, Kyoko (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
前田 康成 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
ITOU, Yoshihiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
伊藤 良泰 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
YAMAGUCHI, Shigeyuki (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
山口 重行 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
TSUTSUMI, Kyoko (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
Application Number:
JP2009/064792
Publication Date:
March 04, 2010
Filing Date:
August 25, 2009
Export Citation:
Assignee:
PANASONIC ELECTRIC WORKS CO., LTD. (1048, Oaza-Kadoma Kadoma-sh, Osaka 86, 〒5718686, JP)
パナソニック電工株式会社 (〒86 大阪府門真市大字門真１０４８番地 Osaka, 〒5718686, JP)
MAEDA, Yasunari (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
前田 康成 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
ITOU, Yoshihiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
伊藤 良泰 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
YAMAGUCHI, Shigeyuki (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
山口 重行 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
パナソニック電工株式会社 (〒86 大阪府門真市大字門真１０４８番地 Osaka, 〒5718686, JP)
MAEDA, Yasunari (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
前田 康成 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
ITOU, Yoshihiro (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
伊藤 良泰 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
YAMAGUCHI, Shigeyuki (1048, Oaza-Kadoma, Kadoma-sh, Osaka 86, 〒5718686, JP)
山口 重行 (〒86 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒5718686, JP)
International Classes:
B01F5/02; A61H33/02; B01F1/00; B01F5/02; A61H33/02; B01F1/00
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (Hokuto Patent Attorneys Office, Umeda Square Bldg. 9F12-17, Umeda 1-chome, Kita-ku, Osaka-shi Osaka 01, 〒5300001, JP)
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