Multifunctional energy-saving integral direct drinking water machine

Abstract

The invention discloses a multifunctional energy-saving integral direct drinking water machine comprising a combined primary filtering device connected to a tap water pipe and a pure water storage device. A first pressurizing device and a reverse osmosis processing device are sequentially arranged between the combined primary filtering device and the pure water storage device. A pure water outlet and a wastewater outlet are arranged on the reverse osmosis device. The pure water outlet is connected with the pure water storage device. A wastewater processing system is connected to the wastewater outlet. With the direct drinking water machine, wastewater produced through the reverse osmosis processing device can be converted into energy water by using a precise composite filtering device in the wastewater processing system; and a large amount of wastewater produced by pure water production is converted into valuable water resource which can be directly drunk by people. Two types of drinking water are provided by one water machine, such that drinking water demands of different populations are satisfied, and a problem of increased land occupation of two different water purification machines is avoided. The direct drinking water machine provided by the invention can be adopted as a multifunctional water purification machine.

Description

technical field [0001] The invention relates to a direct drinking water purifier, in particular to a multifunctional energy-saving integrated direct drinking water machine. Background technique [0002] With the improvement of people's living standards, the requirements for drinking water quality are getting higher and higher. Therefore, in the past ten years, reverse osmosis water purification technology has gradually been introduced from the industrial field to the civilian field, and has developed into a terminal purification mode. Although reverse osmosis water purification technology has many advantages, it also produces a large amount of wastewater when producing pure water or purified water. These wastewaters have relatively high ion content and are directly discharged, resulting in a great waste of water resources. [0003] Now many people have begun to realize that pure water and energy water are two different kinds of water. Pure water does not contain any impuri...

AI Technical Summary

Problems solved by technology

Pure water does not contain any impurities and tastes better than energy water, but it filters out various trace elements and minerals in the water. Drinking pure water for a long time may cause side effects on growing children, lack of minerals and trace elements, It is not conducive to healthy growth and may cause diseases such as osteoporosis in the elderly