| 摘要 |
PROBLEM TO BE SOLVED: To provide a device solving following problems: there has been a conventional device for continuously producing sterile water by mixing an acidic liquid chemical and an alkaline liquid chemical in city water, however the conventional device requires two large-sized liquid chemical tanks, and when mixing/diluting the liquid chemicals in city water, the conventional device requires a large-sized complicated mechanism for performing adjusting/controlling operation while measuring pH in order to obtain almost neutral sterile water, while the liquid chemical tank can not be replaced easily and a function of detecting liquid leakage is further required.SOLUTION: A device for producing sterile water is configured in such way that: a stock solution which is supplied and filled from a stock solution cartridge and measured in a stock solution measurement part, is mixed with the city water which is measured in a city water tank, in a sterile water tank to produce the sterile water; the produced sterile water is supplied to the outside by using compressed air, meanwhile the sterile water is produced newly in another sterile water tank, namely, production operation and a supply operation are performed by switching a plurality of sterile water tanks to continuously supply the sterile water to the outside. |
