Ionic semipermeable membrane module, electrolysis device and disinfectant manufacturing equipment

Abstract

Embodiments of the invention relate to a disinfectant preparation technology, in particular to an ionic semipermeable membrane assembly, an electrolysis device and disinfectant manufacturing equipment. The ionic semipermeable membrane assembly comprises an ionic semipermeable membrane, a first membrane pressing frame, a second membrane pressing frame, a first mesh plate and a second mesh plate, wherein the ionic semipermeable membrane is provided with a first surface and a second surface which are opposite to each other, the first membrane pressing frame abuts against the first surface, and the second membrane pressing frame abuts against the second surface; the first membrane pressing frame is provided with an anode chamber for exposing a part of the first surface, and the second membrane pressing frame is provided with a cathode chamber for exposing a part of the second surface; the first mesh plate is arranged in the anode chamber; the second mesh plate is arranged in the cathode chamber; the anode chamber is divided into a plurality of continuous first S-shaped runners by the first mesh plate; and the second mesh plate divides the cathode chamber into a plurality of continuous second S-shaped runners. Compared with the prior art, the flowing duration of a potassium hydroxide solution and the flowing duration of pure water in the anode chamber and the cathode chamber respectively are effectively prolonged, so the two media can be fully electrolyzed.

Description

technical field [0001] Embodiments of the present invention relate to a disinfectant preparation technology, in particular to an ion semi-permeable membrane assembly, an electrolysis device and disinfectant manufacturing equipment. Background technique [0002] Potassium hydroxide disinfectant, as a relatively common disinfectant on the market, has been widely used in various fields, such as medical, office, household, etc. But because the pH value of traditional potassium hydroxide disinfectant is relatively small, can't meet sterilization demand in some fields, therefore, just need to improve the pH value of existing potassium hydroxide disinfectant. However, the current practice is to electrolyze the potassium hydroxide solution and the pure water respectively through the electrolysis device, let the potassium hydroxide solution enter the anode chamber of the electrolysis device, and let the pure water enter the cathode chamber of the electrolysis device at the same time,...

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Problems solved by technology

[0003] Yet the inventor finds, because the area of ​​each mesh hole in the mesh plate is less, therefore can only hold the solution of lesser solvent, thereby cause most part to enter the potassium hydroxide solution in the anode chamber, and enter the cathode chamber The pure water in the chamber will still quickly flow out from their respective water outlet channels, resulting in the potassium hydroxide solution and pure water still not being fully electrolyzed

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