Triple-single valve intelligent water filtering faucet doing water purification under kitchen counter

Abstract

The invention relates to water treatment, and provides a triple-single valve intelligent water filtering faucet doing water purification under a kitchen counter. The triple-single valve intelligent water filtering faucet comprises a faucet body, a filter element, a three-in two-out valve, a water outlet pipe and a water quality detector; the lower portion of the faucet body is provided with a coldwater inlet channel and a hot water inlet channel and is also provided with a cold water outlet channel and a purified water outlet channel which penetrate out of the lower portion of the faucet body, the three-in two-out valve is arranged in the middle of the faucet body in a penetrating manner, the end, far away from the three-in two-out valve, of the cold water outlet channel is detachably connected with a water inlet of the filter element in a sealed manner, the end, located inside the faucet body, of the purified water outlet channel communicates with a second water outlet channel, the end, far away from the faucet body, of the purified water outlet channel is detachably connected with a water outlet of the filter element in a sealed manner, the water quality detector is arranged inthe middle of the faucet body in a penetrating manner, and a detecting bar of the water quality detector is arranged into the second water outlet channel in the faucet body to detect the water qualityof purified water flowing through the second water outlet channel. The triple-single valve intelligent water filtering faucet solves the problem that an existing water purification faucet filter element is continuously impacted with supplied water pressure, is easily damaged, and occupies a large space.

Description

technical field [0001] The invention relates to plumbing equipment, in particular to an under-kitchen water purification triple single-valve intelligent water filter faucet. Background technique [0002] As we all know, although the tap water used by people has been sterilized and disinfected after it comes out of the water plant, it has been polluted twice when it has been used for many years. At the same time, the tap water contains a large amount of residual chlorine. For algae and bacteria, it can penetrate the cell wall, oxidize its enzyme system (enzyme is a biocatalyst) to inactivate it, and hinder the life activities of bacteria and die. Residual chlorine is also very harmful to the human body. It can cause dryness, breakage, and bifurcation of human hair, as well as bleaching of the skin, exfoliation of the skin layer, and extremely itchy psoriasis allergies. When chlorine is heated, it reacts with organic substances in water to produce carcinogens such as chlorofo...

AI Technical Summary

Problems solved by technology

Therefore, it is particularly important to purify tap water before using it. However, the current faucets for processing and filtering tap water are basically complex in structure and take up a lot of space. The structure of the faucet is relatively large, and it is not convenient to replace the filter element at the same time. Although there are some products that set the filter element under the kitchen, the structure of the setting makes the filter element always be impacted by the water pressure at the water supply end, which greatly shortens the service life of the filter element and even causes the water pressure to decrease. When it is too large, the filter element will be impacted and damaged. At the same time, the existing filter faucet cannot effectively detect the filtered water, and the filter element cannot be replaced in time. There is a safety hazard that the filter element cannot be replaced in time due to filter failure.

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