Water treatment material and method for purifying water by water treatment material

Abstract

The invention discloses a water treatment material and a method for purifying water by the water treatment material. The water treatment material comprises the following components by weight: 7-12 parts of negative potential bead, 2-5 parts of medical stone granule, 2-5 parts of calcium sulfite granule, 5-8 parts of tomalin anion sphere, 0.1-0.5 parts of microporous calcium ion sphere and 8-12 parts of active carbon. The method comprises the steps as follows: placing the water treatment material into a hollow barrel-shaped container for water treatment, inflowing water from a bottom inlet of the container, and outflowing the water from an upper outlet; or placing the water treatment material into a container with small holes on walls, and soaking the container into the water so as to purify the water. According to the water treatment material, the material proportion is reasonable, a treatment method is simple and easy to implement, a water purifying process is shortened, equipment is simplified, effects of decontaminating, deodorizing, decolorizing and activating water are obtained at the same time, residual chlorine in water can be removed, heavy metal and impurities can be adsorbed, water is enriched with oxygen, mineral scales are reduced, microorganism reproduction is inhibited, and bacteria are strongly adsorbed. The method is efficient, stable, safe, and wide in application range.

Description

technical field [0001] The invention relates to a water treatment material, in particular to a water treatment material and a water purification method thereof. Background technique [0002] Water is the source of life and the foundation of health. With the improvement of people's living standards, more and more attention is paid to the safety of drinking water, especially the safety of tap water for urban residents is more concerned. In recent years, the pollution of groundwater and surface water in my country has intensified, and the transformation speed of existing processing equipment and processes for tap water cannot catch up with the pollution speed of source water. Many of the halogenated substances produced by the combination of organic matter in water and chlorine-containing disinfectants have been identified as cancer triggers. At present, most water plants in my country still adopt the traditional water treatment process of flocculation, sedimentation, filtrat...

AI Technical Summary

Problems solved by technology

[0003] The main ways of secondary pollution of tap water are: (1) The pollution of water quality by the transmission and distribution network. Microorganisms reproduce, and the regenerated microorganisms form biofilms in the transmission and distribution pipelines all year round. The aging and shedding of biofilms cause the odor and color of the water to increase

In addition, these microorganisms have gradually developed resistance to disinfectants and are not easy to be killed, increasing the number of microorganisms in terminal tap water

(2) In the transmission and distribution pipeline network system, the secondary pollution of the intermediate water tank (high-rise building water tank) is serious

Due to the long-term exposure of the water tanks and the poor sealing, the bacteria and algae in these tanks have multiplied and polluted the water quality

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