Unlock instant, AI-driven research and patent intelligence for your innovation.

Electrolyzed water production device

A generation device and electrolyzed water technology, applied in water supply device, electrolysis process, electrolysis components, etc., can solve the problem of shortened electrode life and achieve the effect of prolonging the electrode life

Pending Publication Date: 2019-05-21
TOTO LTD
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is known that the adhesion of scale to the electrode can be suppressed by reversing the polarity, but the life of the electrode is shortened.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electrolyzed water production device
  • Electrolyzed water production device
  • Electrolyzed water production device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Below, while referring to the attached Figure 1 Embodiments of the present invention will be described. In addition, in each drawing, the same code|symbol is attached|subjected to the same component, and detailed description is abbreviate|omitted suitably.

[0028] figure 1 It is a perspective view of a toilet device having the electrolyzed water generating device according to the embodiment.

[0029] figure 1 The shown toilet device includes a western-style toilet (hereinafter, simply referred to as "toilet" for convenience of description) 80 and a sanitary washing device 10 installed thereon. The sanitary washing device 10 has a housing 40 , a toilet seat 20 and a toilet cover 30 . The toilet seat 20 and the toilet lid 30 are pivotally supported by the casing 40 so as to be openable and closable, respectively.

[0030] Inside the housing 40, a body washing function part for washing the "buttocks" of the user sitting on the toilet seat 20, etc. is incorporated. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An electrolyzed water production device that electrolyzes water containing chloride ions to produce electrolyzed water containing hypochlorous acid, wherein the device comprises an electrolysis tank through which the water passes, and an electrode provided within the electrolysis tank, the electrode comprising a catalytic layer containing iridium oxide, tantalum oxide, and rhodium oxide, and the proportion of the number of atoms of the rhodium in the catalytic layer to the sum of the number of atoms of iridium contained in the iridium oxide, the number of atoms of tantalum contained in the tantalum oxide, and the number of atoms of rhodium contained in the rhodium oxide being 31% to 60%.

Description

technical field [0001] The aspects of the present invention generally relate to electrolyzed water generating devices. Background technique [0002] Patent Document 1 discloses a technique in which water containing chloride ions is electrolyzed in an electrolytic cell, and sterilizing water containing hypochlorous acid thus generated is sprayed on a toilet to suppress bacterial growth. [0003] In such electrolysis, tap water is mainly used. Therefore, scale mainly composed of sodium, calcium, potassium, magnesium, etc. contained in tap water adheres to the surface of the cathode. If the amount of scale adhering to the electrodes increases, the electrolytic performance may decrease and the ability to generate sterilizing water may decrease. [0004] Therefore, in order to suppress the adhesion of the scale, an operation is performed to remove the scale attached to the cathode by performing “polarity reversal” in which the polarities of the cathode and the anode are periodi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C25B11/08C02F1/46C25B1/26C25B9/00E03D9/08C25B9/17
CPCC02F1/46C25B1/26E03D9/08C25B11/091C25B9/00C02F1/46109C02F1/4674C02F2001/46142C02F2001/46185C02F1/4618C25B9/17C25B11/093C25B11/073C25B11/051
Inventor 原知弘雨森博彰中野雄介
Owner TOTO LTD