Quality grading water supply reforming method and system with roof water tank and building water supply pipe network

Abstract

The invention relates to quality grading water supply reforming method and system with a roof water tank and a building water supply pipe network. The reforming method comprises five steps of prophase preparation stage, metaphase water tank reforming stage, metaphase building water supply pipe network reforming stage, metaphase individual indoor water supply pipe network reforming stage and anaphase running management stage. The reforming system comprises a water chamber, a gas chamber, a purifying chamber and a building quality grading water supply pipe network system, wherein the water chamber comprises direct drinking, living and washing water source rooms; a building quality grading water supply main pipe network for direct drinking, living and washing is correspondingly connected with a quality grading water terminal and a water tank quality grading water discharging total opening respectively according to same function; the gas chamber comprises a unit modularized assembly type breathing bladder bag group; and the purifying chamber is provided with an assembly type unit modularized quality grading purification water supply unit. The invention prevents the secondary pollution of water and volatile waste of residual chlorine and has the effects of no cleaning, no water stop, full utilization, no waste, energy saving, emission reduction and quality grading water supply as required.

Description

technical field [0001] The invention relates to existing roof water tanks and building water supply pipe networks, in particular to a method and system for transforming the existing roof water tanks and building water supply pipe networks by quality-based water supply. Background technique [0002] As a widely used water supply method, the existing roof water tanks have the functions of "water supply", "peak shaving" and "emergency preparation". The "black, big and clumsy" brick-concrete and steel-concrete structures, and the roof water tanks of other houses also have glass fiber reinforced plastics, plastics, and stainless steel; but most of these water tanks are flat-bottomed and open, without secondary pollution prevention measures, let alone Quality purification of water supply measures. [0003] Most of the current building water supply network is supplied by a single quality pipeline of urban municipal tap water, and then introduced by a single tube of a roof water ta...

AI Technical Summary

Problems solved by technology

[0005] Because of the open type, biological microorganisms in various atmospheric environments invade the water tank, and the water body is easily polluted; the residual chlorine in tap water will also be volatilized and overflowed, the antibacterial and antibacterial ability of the water body will decrease, and the water quality will deteriorate; Scaling and blockage of impurities, etc.; after a long time, it is easy to breed algae and bacteria, forming secondary pollution of the water in the water tank and water supply pipe, seriously affecting the life and health of residents

[0006] Because there are no quality-based purification water supply measures, the daily water requirements for water quality and functions are obviously different, but what you get is only one choice. Whether you like it or not, there is only one tap water tank from the same source, which is helpless and wasteful.

[0007] Because the current design specifications for water tanks and building water supply pipe networks do not take into account the above problems, the volume of water tanks is generally too large and square, one is not saving water, and the other is easy to form dead water areas; It needs to be cleaned 3-4 times, and more than one box of water is used up during cleaning. The amount of water wasted throughout the year in the country is astonishing

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