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Method for electrolyzing water

A raw water and flange technology, applied in chemical instruments and methods, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problems of electrolyzed water quality degradation, inability to perform electrolysis, and high conductivity of raw water. To achieve the effect of ensuring consistency and reliability

Inactive Publication Date: 2007-06-20
SHANGHAI SITAINUO SCI & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] However, since general filtration cannot effectively remove the total solvent solids TDS in the water, the conductivity of the water will not be changed basically, and the conductivity of the raw water will vary greatly due to the change of the raw water. The conductivity of the raw water is too high , electrolysis cannot be performed, and the quality of electrolyzed water will decrease

Method used

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Embodiment

[0027] As shown in Figure 1, it is the mixing device used for the structural diagram of the mixing device. The mixing device is composed of an inner cylinder 1 and an outer cylinder 2. The inner cylinder 1 is arranged in the outer cylinder 2, and the entrance of the inner cylinder 1 is provided with The regulating valve 3 is provided with a hole 4 facing the outlet of the inner cylinder 1 on the wall of the outer cylinder 2 .

[0028] As shown in Figure 2, it is a schematic diagram of the structure of the inner cylinder. The outer end of the inner cylinder 1 is cylindrical, and a flange 5 that can seal with the mouth of the outer cylinder 2 is provided in the middle, and the inner end is a cone.

[0029] As shown in FIG. 3 , the outer cylinder 2 is a stepped cylinder whose inner diameter coincides with the inner diameter of the flange 5 of the inner cylinder 1 .

[0030] Put the inner cylinder 1 into the outer cylinder 2, and seal the flange 5 of the inner cylinder 1 with the ...

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Abstract

A method for electrolyzing water is carried out by multi-stage filtering for raw water, filtering by sodium-filter or RO film filter, entering filtered water into mixer, mixing, entering mixed water into electrolyzer and electrolyzing. The device consists of internal cylinder and external cylinder, regulating valve is set at inlet of internal cylinder, a hole opposite to outlet of internal cylinder is set at external cylinder wall. It has stable and reliable water-quality.

Description

technical field [0001] The invention relates to a method for electrolyzing water, by which the amount ratio of TDS and conductivity in the water to be electrolyzed is controlled, so that the water with too high TDS and conductivity can not be electrolyzed or cannot be electrolyzed Electrolysis becomes possible, and it is suitable for all applications that require electrolysis of water. Background technique [0002] In the process of water treatment by electrolysis, due to the great difference in TDS and conductivity in the raw water, it is extremely difficult for the electrolysis device to electrolyze water. At this time, the electrolysis current is extremely large, and the electrolysis device will be damaged. At the same time, the electrolyzed water quality will become extremely poor due to the high TDS content. [0003] According to the definition of the World Health Organization, good water is weakly alkaline, free of harmful substances, containing certain beneficial min...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/06
Inventor 刘新志
Owner SHANGHAI SITAINUO SCI & TRADE
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