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Electrolyzed water production apparatus, electrolytic cell unit, and method for producing electrolyzed water

A technology for manufacturing devices and electrolyzing water, which is applied in water/sewage treatment, chemical instruments and methods, water/sludge/sewage treatment, etc., and can solve problems such as large-scale devices and increased manufacturing costs

Inactive Publication Date: 2018-04-03
KK TOSHIBA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the above-mentioned two pumps are installed in the electrolyzed water production device, the size of the device will increase, and the manufacturing cost will also increase

Method used

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  • Electrolyzed water production apparatus, electrolytic cell unit, and method for producing electrolyzed water
  • Electrolyzed water production apparatus, electrolytic cell unit, and method for producing electrolyzed water
  • Electrolyzed water production apparatus, electrolytic cell unit, and method for producing electrolyzed water

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Experimental program
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Effect test

no. 1 Embodiment approach 》

[0023] Hereinafter, the first embodiment will be described based on the drawings. figure 1 It is a figure which shows the schematic structure of the electrolyzed water manufacturing apparatus 10 which concerns on this embodiment. The electrolyzed water manufacturing device 10 is a device that generates acidic water including acidic hypochlorous acid by electrolyzing brine.

[0024] Such as figure 1 As shown, the electrolyzed water manufacturing device 10 includes an electrolytic tank 11 , a storage tank 12 , a DC power supply 31 , a delivery pump P1 , and a control device 50 .

[0025] The electrolytic cell 11 is a container main body made of resin, stainless steel, or the like. The electrolytic cell 11 includes, for example, a casing 11a formed with an injection port 11c, and a casing 11b arranged inside the casing 11a.

[0026] The internal space of the housing 11 a communicates with the internal space of the housing 11 b via the ion exchange membrane 21 . In the electro...

no. 2 Embodiment approach 》

[0065] Next, a second embodiment will be described based on the drawings. The same reference numerals are used for the same or equivalent configurations as those of the first embodiment, and descriptions thereof are omitted or simplified.

[0066] image 3 It is a figure which shows the schematic structure of 10 A of electrolyzed water manufacturing apparatuses concerning 2nd Embodiment. 10 A of electrolyzed water manufacturing apparatuses generate|occur|produce acidic water containing acidic hypochlorous acid, and alkaline water containing alkaline sodium hydroxide by electrolyzing salt water. 10 A of electrolyzed water manufacturing apparatuses differ from the electrolyzed water manufacturing apparatus 10 of 1st Embodiment in that the electrolytic cell 11 is divided into the anode chamber S1, the cathode chamber S2, and the intermediate chamber S3.

[0067] like image 3 As shown, the electrolyzed water production apparatus 10A includes an electrolytic tank 11 , a storage...

no. 3 Embodiment approach 》

[0101] Next, a third embodiment will be described based on the drawings. The same or equivalent configurations as those of the above-described embodiment are assigned the same reference numerals, and descriptions thereof are omitted or simplified.

[0102] Figure 5 It is a figure which shows the schematic structure of the electrolyzed water manufacturing apparatus 10B which concerns on 3rd Embodiment. The electrolyzed water manufacturing device 10B differs from the electrolyzed water manufacturing device 10 of the first embodiment in that it includes a storage tank 13 for storing acidic water.

[0103] The storage tank 13 is, for example, a tank for storing acidic water or the like generated in the anode chamber S1. A pipeline 110c branched from the pipeline 110 is introduced into the storage tank 13 . The pipeline 110c is provided with a solenoid valve V3, and when the solenoid valve V3 is turned on, the acidic water can flow through the pipeline 110c.

[0104] Next, the...

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PUM

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Abstract

The embodiments of the present invention relate to an electrolyzed water production apparatus, an electrolytic cell unit, and a method for producing electrolyzed water. The electrolyzed water production apparatus can be miniaturized. The electrolyzed water production apparatus includes an electrolytic cell with an electrode chamber in which an electrode is disposed, a pump capable of forward and reverse rotation and capable of feeding and sucking the electrolytic cell, a supply system supplying the liquid sent from the pump, and a discharge system which discharges the liquid drawn by the pump.

Description

[0001] This application is based on Japanese Patent Application No. 2016-187005 filed on September 26, 2016, and priority is claimed based on this application. This application incorporates the entire content of this application by reference. technical field [0002] Embodiments of the present invention relate to an electrolyzed water manufacturing device, an electrolyzed cell unit, and a method for manufacturing electrolyzed water. Background technique [0003] When electricity is applied to water containing chloride ions, acidic water is generated on the anode side and alkaline water is generated on the cathode side. The acidic water generated on the anode side contains hypochlorous acid and has a bactericidal effect. Therefore, acidic water is used for disinfection and sterilization. In addition, in recent years, utilization as a deodorizing means has been studied. [0004] As an electrolyzed water manufacturing device that electrolyzes water containing chloride ions t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/461
CPCC02F1/4618C02F2001/46185
Inventor 长谷部裕之横田昌广小野修斋藤诚
Owner KK TOSHIBA