Domestic water purification and multifunction device

Abstract

The invention relates to a domestic water purification and multifunction device, which comprises a quick unionfast connection joint, a conversion cavity, a dechlorination cavity, a function box and awater guide pipe, wherein the bottom of the conversion cavity is sealed; the side wall is communicated with the quick unionfast connection joint; the top of the conversion cavity is sequentially communicated with the dichlorination cavity, the function box and the water guide pipe from bottom to top; a pair of speed change lattices in parallel arrangement is arranged in the dechlorination cavity;the pair of speed change lattices sequentially separate the dechlorination cavity into a primary dechlorination cavity, a secondary dechlorination cavity and a tertiary dechlorination cavity from bottom to top; first speed change lattices are respectively arranged in at the connecting position of the conversion cavity and the dechlorination cavity and the connecting position of the dechlorinationcavity and the function box; second speed change lattices are arranged in at the connecting position of the function box and the water guide pipe; lattice holes are uniformly distributed in the speedchange lattices, the first speed change lattices and the second speed change lattices; the chloride ion concentration in the domestic water chloride ion concentration is low; the function substance content in the water body function substance content is increased; the advantages of great water passing quantity, proper price, various functions, small environment pollution and the like are realized.

Description

technical field [0001] The invention relates to a chlorine removal device, in particular to a domestic water purification and multifunctional device. Background technique [0002] Due to the need to control the growth of microorganisms and pathogenic bacteria in tap water, many developed countries (such as the United States, most European countries, Israel, Singapore, Japan, etc.) use ultraviolet rays to disinfect tap water, but the cost is very high, while my country The tap water supply system currently adopts the chlorination disinfection method. Since chlorine will cause a lot of loss in the process of tap water being transported in the pipeline, in order to control the content of microorganisms and pathogenic bacteria in the tap water at the end of the water delivery distance To meet the standard, chlorine beyond the normal tolerance range of the human body is often added, especially for users who are close to the waterworks. According to different reports from formal me...

AI Technical Summary

Problems solved by technology

[0006] Expensive: The single product of this product is 25 yuan / piece. If calculated according to the standard of 220L of water per capita per year, it needs to be replaced every year, which cannot adapt to the use of consumers at all, and requires frequent replacement by consumers, which greatly increases people's lives. cost

[0007] Not environmentally friendly: the modified filter is disposable, and the whole product is discarded after use. The product contains sulfite. If it is not recycled, it will increase the salinization of the local land, change the local soil environment, and affect plant growth.

The shell and layers of the entire product are made of plastic, and the natural degradation time of plastic is more than 100 years, which causes huge pollution to the environment

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