Graphene water purifier

Abstract

The invention provides a graphene water purifier. The graphene water purifier is simple and compact in structure, rational, and small in size, capable of separating drinking water from living water, provided with a filter element structure with the good filtering effect, and has the good purifying and filtering effects. Impurities including large silt, suspended solids, iron rust and the like in water can be filtered by a precision stainless steel mesh. Impurities including fine silt, suspended solids, colloid and dust and the like in the water can be filtered by a PP cotton folding layer of apolypropylene melt-blowing filter element. A high-energy biochemical ceramic filter element of a ceramic or composite molecular sieve filter element is capable of increasing biological activity, cutting macromolecular group water into micromolecular group water, enabling water to be alkalescent, and effectively improving physiological function of a living body. A composite-type silver-loaded activated carbon filter element is capable of effectively adsorbing organic matters of compounds, pesticides, trichloromethane and the like in the water, and removing heterochrome in the water.

Description

technical field [0001] The invention relates to the technical field of water purification, in particular to a graphene water purifier for domestic water. Background technique [0002] At present, when people use drinking water, they directly open the tap to get water. Although the tap water in the tap has undergone a water treatment process, it still contains chlorine ions, bleaching powder, bacteria, heavy metals and other pollutants that are not suitable for being directly absorbed by the human body. For drinking, however, boiling tap water can only kill some bacteria, and the dust, heavy metals and chemical pollutants in the water cannot be removed. These factors cannot guarantee people's requirements for high water quality. In order to ensure their health, people often buy bottled mineral water for drinking, so that the cost of water is relatively high, and it is generally only used for drinking water needs, but other domestic water still relies on tap water, and long-te...

AI Technical Summary

Problems solved by technology

The composite graphene oxide filter membrane has excellent mechanical strength, which can try to solve or avoid easy clogging during use, easy breakage of the filter membrane membrane, impossibility of cleaning the filter membrane, short life of the filter membrane, high cost of the filter membrane, and high cost of the filter membrane. pollution and other issues

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