Water purifier

Abstract

The invention relates to the field of electric equipment, in particular to a water purifier. In the water purifier, a water inlet pipe is connected with a water storage tank which is connected with a filter. The filter has three paths of outlets, wherein a first outlet is connected with a refrigerator which is connected with a chilled water pipe; a second outlet is connected with a heater which is connected with a heat exchange mechanism; and a third outlet is connected with the heat exchange mechanism. The heat exchange mechanism has two paths of outlets, wherein one path is connected with a hot water tank which is connected with a hot water pipe, and the other path is connected with a preheating water tank which is connected with a rapid heating pipe. The rapid heating pipe is connected with a boiled water pipe. The filter comprises a water inlet, a water outlet and a quadruple filtering device. The water purifier can not only reserve beneficial mineral elements such as calcium, magnesium and the like in water, but also remove harmful substances such as bacteria, dust and the like from the water so as to fulfill the aim of healthy drinking water.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to a water purifier. Background technique [0002] Most of the water bodies in the world are seriously polluted, exacerbating the contradiction of water shortage. Traditional tap water treatment methods can no longer guarantee the provision of high-quality drinking water, and there are still secondary pollution problems in municipal water supply, such as water supply from high-rise water tanks and long tap water pipelines, which will cause potential rust and sediment and microbial contamination. The tap water for daily drinking has gone through a variety of cleaning, sterilization and disinfection methods, and the water quality test at the factory can meet the national hygiene standards, and then flows into thousands of households through long pipelines and secondary pressurized water tanks. Before flowing into households, long pipes have passed through complex terrain and road...

AI Technical Summary

Problems solved by technology

Because the leakage around the water pipes and the secondary pressurized water tank are rarely cleaned and disinfected, it is impossible to be spotless in the water tank, and the rust in the water pipes and many other reasons will cause secondary pollution to the water quality. After another test, rust, lead, phenol, etc. Pathogenic microorganisms and pesticides appear to varying degrees, and their pollution may be shocking

At the same time, the process of boiling water cannot remove the impurities that cause chronic diseases in the water. It can be said that the water we drink for a long time is not very hygienic

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