Title:
DISTILLED WATER PRODUCTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/052198
Kind Code:
A1
Abstract:
A distilled water production system (1) is provided with a main tank (2), a pressure reducer (3), a cooler (4), and a pool (5). Sea water or dirty water is contained within the main tank (2) as the raw water for producing distilled water. The pressure reducer (3) sets the inside of the main tank (2) to a reduced pressure state. The cooler (4) is provided in the upper part within the main tank (2) and cools the water vapor produced by the evaporation of the raw water occurring in the reduced pressure state. The pool (5) is disposed within the main tank (2) at a position below the cooler (4) and contains the distilled water obtained by the cooling and condensation of the water vapor by means of the cooler (4). The distilled water production system (1) can be operated at a low running cost and built at low construction and equipment costs.
Inventors:
MITSUFUJI, Takashi (23-22, Nakamuneoka 2-chome Shiki-sh, Saitama 02, 〒3530002, JP)
Application Number:
JP2010/006352
Publication Date:
May 05, 2011
Filing Date:
October 27, 2010
Export Citation:
Assignee:
MITSUFUJI, Takashi (23-22, Nakamuneoka 2-chome Shiki-sh, Saitama 02, 〒3530002, JP)
光藤 隆 (〒02 埼玉県志木市中宗岡２丁目２３番２２号 Saitama, 〒3530002, JP)
光藤 隆 (〒02 埼玉県志木市中宗岡２丁目２３番２２号 Saitama, 〒3530002, JP)
International Classes:
C02F1/04; B01D1/00; B01D5/00; C02F1/50; C02F1/68; C02F1/78
Attorney, Agent or Firm:
OHNO, Seiji et al. (OHNO & PARTNERS, Marunouchi Kitaguchi Building 21F 6-5, Marunouchi 1-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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