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Purifying and reclaiming system device for rainwater

A recovery system and system technology, applied to water purification and recovery devices, natural precipitation purification and recovery systems. It can solve problems such as the vulnerability of rainwater to pollution

Inactive Publication Date: 2006-11-22
SHANGHAI WANSEN WATER TREATMENT CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a natural precipitation purification and recovery system device, which will solve the technical problem that the rainwater collection process is easily polluted in the prior art

Method used

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  • Purifying and reclaiming system device for rainwater

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Embodiment Construction

[0010] Such as figure 1 As shown, the natural precipitation purification and recovery system device of the present invention is composed of a water storage tank 1 and a rainwater pipe 2, and the rainwater pipe 2 communicates with the water storage tank 1; wherein, the natural precipitation purification and recovery system device also includes sewage The separation mechanism, the sewage separation mechanism is composed of a sewage collection tank 3 and a sealed floating ball 4, the upper part of the sewage collection tank 3 communicates with the rainwater pipe 2 at the upstream position of the water storage tank 1, and the sewage collection tank 3 A sealing port 5 matched with the sealing float 4 is provided, and the sealing float 4 is arranged in the sewage collecting tank 3 and is located below the sealing port 5 of the sewage collecting tank 3, and the diameter of the sealing port 5 is less than Or equal to the diameter of the sealed floating ball 4, the bottom of the sewage...

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Abstract

The invention relates to a purifying and recycling system of natural rain, which comprises a water tank and a rain tube. Wherein, said rain tube is through to the water tank; and it also comprises a sewage separator formed by a sewage pot and a sealing floating ball; the upper part of sewage pot is through to the rain tube at the ascending part of water tank; said sewage pot has a sealing opening matched with the sealing floating ball; said sealing floating ball is inside the sewage pot and under the sealing opening; the diameter of sealing opening is not larger than the diameter of sealing floating ball; the lower part of sewage pot has small holes which can discharge automatically. Compared with present technique, the invention arranges a sewage separator at the ascending part of water tank; therefore, the sewage will flow into the sewage separator to realize that the water tank is filled by clean rain.

Description

technical field [0001] The invention relates to water treatment technology, in particular to a water purification and recovery device, in particular to a natural precipitation purification and recovery system device. Background technique [0002] In the prior art, clean water sources are becoming less and less due to pollution. Now, almost all countries in the world suffer from water shortage. The problem of water shortage in our country is more serious, especially in the northern regions of our country. For this reason, the state spends huge sums of money on the South-to-North Water Diversion Project. Even if the project is successfully completed, it can only meet the water needs of some areas, and cannot fundamentally solve the serious water shortage problem in the northern area. Rainwater, as a source of clean water, is receiving attention. Now, many countries in the world have begun to pay attention to collecting clean rainwater, because the rainwater has been filtere...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/02
CPCY02A20/108
Inventor 沈志昌
Owner SHANGHAI WANSEN WATER TREATMENT CO LTD
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