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Anti-corrosion secondary water supply non-negative pressure equipment

A secondary water supply and anti-corrosion technology, applied in water supply installations, water pollutants, water supply main pipelines, etc., can solve the problems of equipment and pipeline corrosion, easy to produce water leakage, equipment easy to be corroded by water, etc., to improve the service life, The effect of reducing corrosion, reducing the time to clean pipes and appliances

Inactive Publication Date: 2020-08-18
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an anti-corrosion secondary water supply without negative pressure equipment, which can effectively solve the problem that the equipment is easily corroded by water for a long time in the above-mentioned background technology, causing corrosion of the equipment and pipelines, and prone to water leakage.

Method used

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  • Anti-corrosion secondary water supply non-negative pressure equipment
  • Anti-corrosion secondary water supply non-negative pressure equipment
  • Anti-corrosion secondary water supply non-negative pressure equipment

Examples

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Embodiment

[0053] Example: such as Figure 1-9 As shown, the present invention provides a technical solution, a kind of anti-corrosion secondary water supply without negative pressure equipment, comprising an installation platform 1, one end of the top of the installation platform 1 is fixedly equipped with a purification mechanism 4, and one end of the middle part of the purification mechanism 4 is heated The water inlet pipe 2 is fused and welded, and the top end of the purification mechanism 4 away from the water inlet pipe 2 is fixedly connected with the water delivery pipe 3, and one end of the water delivery pipe 3 is connected with the anti-corrosion mechanism 5, and the top of the anti-corrosion mechanism 5 is connected with the main water pipe 6, the main water pipe The middle part of 6 is fixedly connected with a branch pipe 7, and one end of the branch pipe 7 is equipped with a water storage tank 8, and a cleaning mechanism 10 is installed inside the water storage tank 8;

[0...

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Abstract

The invention discloses anti-corrosion secondary water supply non-negative pressure equipment. One end of a water conveying pipe is connected with a treatment tank; a granular activated carbon filterscreen is fixedly mounted at the top of a treatment tank; an annular fixing frame is fixedly connected to a position, which is located below the granular activated carbon filter screen, in the treatment tank; an annular fixing groove is formed in the bottom end of the annular fixing frame; an ion exchange resin filter element is mounted in the middle of the treatment tank; and the top end of the ion exchange resin filter element is fixedly connected with an upper mounting block. The structure is scientific and reasonable, the equipment is safe and convenient to use, by using the ion exchange resin filter element, free anions and cations in the water are removed, the pH value of water is reduced, corrosion of water to the equipment is reduced, water in the equipment will not be polluted bythe rusts, chlorides in the water can be absorbed by using the granular activated carbon filter screen, and the probability that the equipment is corroded is further reduced.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, in particular to an anti-corrosion secondary water supply without negative pressure equipment. Background technique [0002] The non-negative pressure water supply equipment is a pressurized water supply unit, which is directly connected to the municipal water supply pipe network, and is superimposed on the residual pressure of the municipal pipe network to supply water in series to ensure that the pressure of the municipal pipe network is not less than the set protection pressure (the set pressure must be The core of the secondary pressurized water supply equipment that is higher than the pressure demand of the direct supply area of ​​the community, generally not less than 1.2Kg, and the pipe network superimposed pressure (no negative pressure) water supply equipment is how to prevent the secondary pressurized water supply system from Negative pressure generation eliminates the im...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/12E03B7/07E03B11/00C02F101/12
CPCC02F1/001C02F1/32C02F1/42C02F1/444C02F1/481C02F9/00C02F2101/12C02F2303/04C02F2303/08E03B7/07E03B7/074E03B11/00
Inventor 罗显容
Owner 罗显容
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