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Tap water tri-supply system

A technology for tap water and water use, applied in water supply devices, water supply devices, water conservation, etc., can solve the problems of ignoring energy and social resource waste, water resource waste, etc., and achieve the effects of saving water costs, saving energy, and improving quality

Inactive Publication Date: 2014-04-09
王之仪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the phenomenon of tap water waste, people pay attention to the waste of water resources, ignoring the more important and serious waste of energy and social resources.

Method used

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Effect test

Embodiment 2，B、。， and 。(4)(7) 1 ，(8)、(9)、(10)、，(11)、，， 2 (12)(13)，，(14)、(15) to 、 or 、、。，、。 Embodiment 3

[0009] With reference to the accompanying drawings of the description and the accompanying drawings, the specific implementation is as follows: ( figure 1 Shown) Example 1, the production and supply of Class A water. First add three large pools and a water pump near the raw water pumping station (1), and install a layer of metal strip braiding and welding with a filter screen with pores less than 0.3 cm at 1 meter below the surface of the first pool, and the middle layer of the pool is made of coarse The sand layer is used for preliminary filtration. All pools, water pumps and the original water pipe network are interconnected. During production, the raw water is pumped by the raw water pumping station (1) and enters the preliminary filtration tank (2) and the natural sedimentation tank (3) for preliminary filtration and sedimentation to remove suspended solids, coarse colloids, sediment and other impurities to make clean natural water storage Into the water storage tank (4)...

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Abstract

A tap water tri-supply system relates to the field of supply and demand engineering of urban water. The tap water tri-supply system is a new tap water supply and demand system using different production methods, conveying ways and charge standards according to different water quality requirements, user numbers and usage amounts of three types of main urban water. The tap water tri-supply system is as follows: usage water for all users is produced by a clean natural water production method, is conveyed by original tap water pipe networks, and is freely charged and charged in a manner of penalty price for excess; water special for local users is produced by a qualified tap water production method, is conveyed by special pipe networks, and is charged in tap water price; drinking water for all users is produced by a nutritional, healthy and direct drinking water production method, is conveyed by barrel filling and car transport, and is charged in preferentially year-on-year price; by implementation of the tap water tri-supply system, a lot of energy and water resources can be saved, a large amount of water charge for the masses of users can be saved, at the same time, the quality of the usage water for the users and production profits of water factories are improved, and the tap water tri-supply system benefits the nation the people and the factories.

Description

technical field [0001] The three-supply system of tap water involves the supply and demand engineering field of urban water. Background technique [0002] As we all know, my country's water resources are scarce, and energy and social resources are even more scarce. In tap water processing, raw water is water resources, oil, gas, and electricity are energy sources, and labor, equipment, and funds are social resources. However, in the phenomenon of tap water waste, people pay attention to the waste of water resources, ignoring the more important and serious waste of energy and social resources. Today, the population is increasing, water consumption is rising, resource consumption is increasing sharply, government subsidies are increasing sharply, and the country is overwhelmed. In Shanghai alone, the daily consumption of tap water is nearly 10 million tons, and the cost is 20 to 30 million yuan. The annual cost and waste of the whole country are even more shocking. Content...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/04C02F9/04C02F9/08E03B1/02E03B11/16
CPCY02A20/00
Inventor 王之仪
Owner 王之仪
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