Dishwasher with natural drying and disinfecting functions and using method thereof

Abstract

The invention discloses a dishwasher with natural drying and disinfecting functions and a using method thereof. The dishwasher comprises a dishwasher body. The dishwasher body is provided with a dishwashing tank and a cover plate arranged above the dishwashing tank in a rotating mode. An ultraviolet disinfection device is disposed in the cover plate, and a drive device is further disposed on the dishwasher body. The drive device includes a telescopic rod and a drive motor for driving the telescopic rod to move up and down. The telescopic rod is vertically disposed on the outside wall of the dishwashing tank. When the drive motor runs, one end of the telescopic rod penetrates a countertop of the dishwashing tank to push the cover plate open. Each time after the dishwashing work is completed, the drive motor of the dishwasher is started automatically, and the telescopic rod is pushed out to push the cover plate through a gap of a certain angle. At this time, hot steam can be discharged through the gap. The hot steam is discharged after certain time, the drive motor is automatically shut down, the telescopic rod is retracted, the cover plate is closed under the effect of the gravity,and the drying is completed. No blower motor is required for cycle exhausting. The dishwasher is intelligent and convenient, saves energy and is environmentally friendly.

Description

【Technical Field】 [0001] The invention relates to a dishwasher with natural drying and disinfection functions and a use method thereof. 【Background technique】 [0002] The existing dishwasher is a device that sprays cold water or hot water to the dishes to remove the dirt adhering to the dishes and clean the dishes. After washing, the residual temperature of the heating tube or the heating plate is used to dry The dishes are equipped with a fan, and the hot steam inside the dishwasher is discharged through the fan work. This drying method has a certain drying effect. This drying mode is insufficient to completely dry the tableware, and it is easy to breed bacteria when placed for a long time. , And need to be equipped with a motor, high cost, low installation efficiency; [0003] 2. Dishwashers are all disinfected with hot water when washing dishes, and the hot water is only 70°-80°, which cannot completely kill bacteria. In addition, there are a small number of dishwashers that ...

AI Technical Summary

Problems solved by technology

[0002] The existing dishwasher is a device that sprays cold water or hot water on the dishes to remove the dirt adhering to the dishes and cleans the dishes. After washing, it uses the residual temperature of the heating tube or the heating plate to dry Dishes and dishes are equipped with a fan, which discharges the hot steam inside the dishwasher through the fan. This drying method has a certain drying effect. This drying mode is not enough to completely dry the tableware, and it is easy to breed bacteria if left for a long time , and it needs to be provided with a motor, the cost is high and the installation efficiency is low;

[0003] 2. Dishwashers are sterilized with hot water when washing dishes, and hot water is only 70°-80°, which cannot completely kill bacteria

In addition, there are still a small number of dishwashers that use the anti-virus method of mixing ozone into the washing water. The hydrogen peroxide produced by the chemical synthesis of ozone in the water is strongly acidic and corrosive. It will corrode the plastic dish rack and generate harmful substances, which is not conducive to the user's health. healthy;

[0004] 3. At present, there are very few ultraviolet lamps on the market for disinfection, but they all use UVA or UVB ultraviolet lamps with a wavelength of 400-280nm. The ultraviolet sterilization speed emitted by these two lamps is very slow and the effect is not ideal; and The existing dishwasher UV lampshade has poor sealing effect and is prone to water seepage, which affects the service life of the UV lamp tube

Images