Sterilizing device for refrigerator

Abstract

The invention discloses a sterilizing device for a refrigerator. The sterilizing device is electrically connected with a main board of the refrigerator. The sterilizing device comprises a water storage box for containing an electrolyte, a water electrolysis device located in the water storage box, an atomizing device located in the water storage box, and an air duct communicated with the water storage box. The water electrolysis device comprises a partition plate with holes, a positive electrode and a negative electrode, wherein the positive electrode and the negative electrode are located on the two sides of the partition plate with the holes. The atomizing device comprises an atomizer and a fan, wherein the atomizer is located in the water storage tank. Matter with the strong oxidizing property is generated through electrolysis and is blown out through the special atomizing air duct to be scattered in a whole refrigerator refrigerating chamber; floating bacteria in air and bacteria attached to the surface of food are removed in a 360-degree dead-corner-free manner; and sterilization and humidification are achieved at the same time, the freshness lifetime of fruits and vegetables is effectively prolonged, and the storage quality of the fruits and vegetables is effectively improved.

Description

technical field [0001] The invention relates to the technical field of refrigerator storage, in particular to a broad-spectrum and high-efficiency refrigerator sterilization device. Background technique [0002] In people's daily life, the refrigerator has a fresh-keeping effect on refrigerated food, fruits and vegetables, poultry, etc., but the refrigerator is not equal to a disinfection box. When eaten, it also produces a disgusting odor that spoils the flavor of other foods in the refrigerator. In order to solve this problem, people have come up with many ways, such as adding antibacterial materials in refrigerator liners, shelves, and bottle racks, but this can only inhibit the growth of bacteria on the surface, but it is not effective for the bacteria floating on the surface of food and in the air. It does not work; another example is the use of ultraviolet light to generate ozone for sterilization, but it accelerates the aging of the refrigerator liner, and produces p...

AI Technical Summary

Problems solved by technology

[0005] 1. There is no interval between the positive electrode and the negative electrode, the electrolysis efficiency is low, and the amount of bactericidal effective substances is small;

[0006] 2. The food and the electrolysis chamber are placed in the same device, so it is difficult to ensure the water quality;

[0007] 3. The sterilization method adopts soaking or spraying, the dosage is large, which affects the flavor of food; and the uniformity of space sterilization cannot be guaranteed

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