1. The working principle of intelligent cleaning is similar to that of washing machine, which uses high-speed rotating water to clean the inside of the machine to achieve the purpose of cleaning and sterilization.

This is the function of Midea's new water dispenser, which subverts the original whole pipeline cleaning. The original principle of whole pipeline cleaning is to use ozone sterilization to achieve the purpose of cleaning and sterilization.

2. Brief introduction of water purification technology:

Inorganic ions, colloidal substances and macromolecular solutes, including heavy metals and scale, are the most accurate filtration technologies at present. Reverse osmosis technology was first used in the aerospace field, and it is the main way to treat astronauts' drinking water.

Compared with bottled water, the purified water produced by RO reverse osmosis water purification mechanism is fresher, more hygienic and safer. It has a wide range of uses: it can be drunk raw or boiled. The most prominent feature in this respect is that the kettle or electric thermos will never scale again. Pure water for cooking is more hygienic and delicious; Bathing with pure water can remove impurities from the skin, moisturize the skin and play a natural beauty effect; It can provide water for small household appliances such as humidifier, steam iron and beauty instrument. And there will never be an annoying scale; When used together with an ice maker, the ice cubes made are crystal clear without any peculiar smell.