Ion current separation structure and spray type disinfection device using it

Abstract

The invention discloses an ion flow separation structure and a spray-type disinfection device using the same. The ion flow separation structure includes: a positive electrode separator connected with a positive end connected with a low-voltage DC power supply; a negative electrode separator connected with a negative electrode There is a grounding wire at the negative end; there is a separator between the positive separator and the negative separator; one end of the positive separator and one end of the negative separator together form a trumpet-shaped inlet; between the positive separator and the separator A positive ion channel is formed; an anion channel is formed between the negative electrode separator and the separator plate; one end of the positive ion channel and the negative ion channel is connected to the trumpet-shaped inlet and the other end is respectively a positive ion outlet and an anion outlet. The invention has the following beneficial effects: (1) the structure is simple, stable and reliable, and the use safety is high; (2) the cost is low; (3) the efficiency of separating positive and negative ions is high; (3) the disinfection efficiency is high and the disinfection coverage is better.

Description

technical field [0001] The invention relates to the technical field of ion separation, in particular to an ion flow separation structure and a spray type disinfection device using the ion flow separation structure. Background technique [0002] The charged particles formed after atoms or atomic groups lose or gain electrons are called ions, and negative ions refer to ions with one or more negative charges, also known as "anions". Some molecules can also form ions under special circumstances. For example, the ionic state of oxygen is generally an anion, also called negative oxygen ion. [0003] Negative ions can kill bacteria. The main principle of negative ion sterilization and air purification is that after the combination of negative ions and bacteria, the bacteria will undergo structural changes or energy transfers, resulting in the death of the bacteria, which will eventually sink to the ground and rapidly reduce the bacteria in the air. At the same time, negative ions ...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the above technical problems of low anion separation efficiency, low safety in use, complex structure, high production cost and limited application field, the present invention provides an ion flow separation structure and a spray-type disinfection device using it, which adopts a low-voltage direct current power supply Generate electric field to separate positive and negative ions, simple structure, high ion separation efficiency, energy saving and environmental protection, high safety in use, low production cost, and can be practically applied to the scene of disinfecting new coronaviruses, which can improve the efficiency of disinfection and sterilization, and ensure Disinfection coverage of spray-type disinfection device

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