Deep-ultraviolet sterilization device

Abstract

The invention provides a deep-ultraviolet sterilization device. The deep-ultraviolet sterilization device comprises a shell and a sterilization mechanism arranged in the shell; the shell is provided with a water inlet and a water outlet, the sterilization mechanism comprises a sterilization cavity and a quartz glass tube one end of which is arranged in the sterilization cavity, the interior of the sterilization cavity is of a spherical structure, and the inner wall of the sterilization cavity is provided with a light diffuse reflection surface; one end of the sterilization cavity is provided with a mounting hole, the mounting hole is sequentially provided with a quartz glass sheet, a deep-ultraviolet light source plate and a light source heat dissipation cover plate, and the other end of the sterilization cavity is provided with a communication hole and water inlet holes; the other end of the quartz glass tube is inserted into the through hole and communicated with the water outlet, a water channel is formed between the water inlet holes and the water inlet, and the light source heat dissipation plate is arranged in the water channel. According to the deep-ultraviolet sterilization device, the water inlet end is provided with a filtering mechanism, the water outlet tail end is provided with the deep-ultraviolet sterilization mechanism, a deep-ultraviolet sterilization principle is applied, as long as water current passes through the sterilization mechanism, the sterilization mechanism can be automatically started to enter the quick sterilization mode, and it can be guaranteed that every drop of water flowing out of the device is safe and healthy whenever water is taken.

Description

technical field [0001] The invention relates to the field of water treatment, in particular to a deep ultraviolet sterilizing device. Background technique [0002] Water is the source of life. With the serious pollution of the environment, the quality of drinking water is getting worse and worse. Most of the water used in cities comes from water purification plants. However, chemical substances such as bleach and disinfectant are used in the process of water purification, and a certain amount of chlorine or ammonia will remain after use. During the transportation of tap water, it will enter our kitchen and our life through the water storage booster system and a series of water pipes. The iron water pipes will inevitably produce some rust after long-term use. Because the water storage system is difficult to clean and purify, it is generally cleaned once a quarter, during which E. coli and algae bacteria will breed. In order to ensure the safety of drinking water, many famil...

AI Technical Summary

Problems solved by technology

The outlet of the faucet to the activated carbon filter element has become a breeding ground for bacteria, which not only fails to purify the water quality, but pollutes the water quality

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