Water processor and water purifier equipped with the water processor

Abstract

A water treatment device and a water-purifying device provided with said water treatment device. The water treatment device, which is provided with a flow channel and a treatment material disposed in said flow channel and comprising a disinfecting sterilizing agent obtained from a water soluble solid and which supplies the water to be treated from the upstream side of the treatment material to elute the disinfecting sterilizing agent into the water being treated and obtain disinfected sterilized water, is provided with a valve means for closing the flow channel when, due to the elution, the remaining amount of treatment material becomes zero or when the remaining amount of treatment material decreases to a prescribed value prior to becoming zero.

Description

technical field [0001] The present invention relates to a water processor for sterilizing water to be treated and a water purifier equipped with the water processor. this application claims priority based on Japanese Patent Application No. 2012-018458 for which it applied to Japan on January 31, 2012, and uses the content here. Background technique [0002] As a water purifier for treating tap water or the like, a water purifier provided with a filter material such as a membrane or an adsorbent is widely used. Filter materials generally need to be replaced with new filter materials when a certain amount of water is processed and the processing capacity decreases. Therefore, this type of water purifier actually measures the amount of treated water, and when the amount of treated water reaches a predetermined value, it notifies the user of the replacement time of the filter material. [0003] For example, Patent Document 1 describes a technique for accurately measuring the a...

AI Technical Summary

Problems solved by technology

In addition, Patent Documents 2 and 3 describe water purifiers that cannot introduce treated water into the water purifier when the amount of treated water reaches a predetermined value and the replacement time of the filter material arrives.

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