Water purification method and direct drinking station equipment

A water purification and equipment technology, applied in the field of water treatment, can solve problems such as high water hardness, low mineral content in water, pollution, etc., achieve the effect of low water hardness and prolong service life

Inactive Publication Date: 2016-04-20
HUNAN ZHONGZHITOU ENERGY CONSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problems of serious pollution in drinking water, high water hardness, low mineral content in water, mostly macromolecular groups in water, and difficult absorption of water, the present invention provid

Method used

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  • Water purification method and direct drinking station equipment

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Embodiment Construction

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0029] See figure 1 , Is the work flow chart of the water purification method 1 provided by the present invention.

[0030] A water purification method 1, including the following steps:

[0031] Step S1, strong magnetic treatment: the water is pretreated by a magnetizer;

[0032] Step S2, compound filtering:

[0033] Step S21: Filtration above 5 microns: PPF cotton filtration or wire wound filter element filtration, or 5 microns silver-loaded activated carbon filtration, or 5 microns high iodine value coconut shell activated carbon filtration;

[0034] Step S22: Cationic resin filtration;

[0035] Step S23: filtration of granular activated carbon;

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Abstract

The invention provides a water purification method and direct drinking station equipment. The water purification method comprises the first step of strong magnetization treatment, wherein water is pretreated through a magnetizer; the second step of composite filtration, wherein filtration above 5 micrometers and filtration above one micrometer are involved; the third step of RO filtration, wherein micron-size or nanoscale reverse osmosis membranes are adopted for filtration; the fourth step of ultraviolet sterilization or ozone sterilization preservation; the fifth step of mineralization and postposition of composite filter elements. According to the water purification method, the multi-stage filter elements and RO membranes are adopted for filtration, tap water can be filtered, sediment, rust, bacteria, algae microorganisms, heavy metal, organic matter, chlorine and peculiar smell in tap water can be effectively removed, the water hardness is low, the mineral content in water is high, small molecular groups are formed in water, and water is easy to absorb.

Description

Technical field [0001] The invention relates to the field of water treatment, in particular to a water purification method and direct drinking station equipment. Background technique [0002] With the rapid development of modern industry, water bodies are being polluted by industrial waste water, automobile exhaust, pesticides, pumps, phenols and other organic chemical pollution and heavy metals; after the tap water leaves the factory, it passes through a long water pipeline network, high-rise water towers, water tanks, etc. After the facility, a lot of pollutants are added, such as rust, dirt, bacteria, etc., which is not safe to use directly; chlorination of tap water is easy to retain chlorine elements, easy to form organic pollutants, and easy to cause cancer and heart disease; water quality The heavy metals remaining in it are also a great threat to human health. In addition, the existing drinking water has relatively large molecular clusters, which is easy to produce scale...

Claims

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Application Information

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IPC IPC(8): C02F9/12
CPCC02F9/00C02F1/281C02F1/32C02F1/441C02F1/481C02F1/66C02F1/68C02F1/78C02F2001/425C02F2301/08C02F2303/04
Inventor 黄湘黔
Owner HUNAN ZHONGZHITOU ENERGY CONSTR
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