Household water quality classification water purification system

Abstract

The invention discloses a household water quality classification water purification system, which consists of a water inlet accessing municipal tap water, a pre-filter system, a water softening system, a water purification system, a wastewater collection and conveying system, a water quality detection system for detecting the water quality of all systems, a pre-warning system for giving warning signals when water quality is abnormal, and a central control and display system connected to the water quality detection system and pre-warning system. The water softening system is provided with a reclaimed water storage device for storing soft water, the water purification system is equipped with a feed water storage device for storing pure water, and the wastewater collection and conveying system is provided with a sewage storage device for storing wastewater. According to different uses of users, the system divides the introduced tap water into three grades, improves the quality of household water and avoids waste of water resources. The water quality information is sent by the water quality detection system to the central control and display system to display to users in digital form. When the water quality exceeds the standard or is abnormal, the pre-warning system can give a warning signal to guarantee users' water safety.

Description

technical field [0001] The invention relates to a water purification system, in particular to a household water quality classification water purification system. Background technique [0002] Statistics show that water pollution incidents occur frequently in my country, and the unsafe water quality of drinking water sources affects about 140 million people. The shocking water pollution situation has made ordinary residents' demand for safe drinking water increasingly strong, and it is very necessary to install water purifiers at home. However, the waste water produced by water purifiers in the process of water production has not been utilized, and the water waste caused by the loss of waste water from water purifiers in the country is very alarming every year. There are also many users who directly use tap water for bathing, laundry, watering flowers, flushing toilets, etc., because metals and calcium and magnesium ions in tap water can make people's skin itchy, and also da...

AI Technical Summary

Problems solved by technology

However, the waste water produced by the water purifier in the process of water production has not been utilized, and the water waste caused by the loss of waste water from the water purifier in the country every year is very alarming.

There are also many users who directly use tap water for bathing, laundry, watering flowers, flushing toilets, etc., because metals and calcium and magnesium ions in tap water can make people's skin itchy, and also damage the fibers of clothes, making clothes more and more old after washing. It is not suitable to be used directly for bathing and laundry; and it is too wasteful to use tap water to water flowers and flush toilets

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