Rainwater collection system and building comprising same

A rainwater collection and building technology, which is applied to building structures, public buildings, buildings, etc., can solve the problems of building roof material pollution, rainwater pollution, etc., to reduce operating costs, improve water quality, and overcome roof rainwater dispersion Effect

Active Publication Date: 2015-01-14
SHENZHEN SMART SECURITY & SURVEILLANCE SERVICE ROBOT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rainwater washes the atmosphere during the falling process, and the dust particles and soluble harmful gases in the air fall to the roof with the rainwater, causing pollution to the rainwater; 2. During the non-rainfall period, many atmospheric particles will accumulate on the house surface The sediment, when it rains, is washed into the water body by the rainwater, causing rainwater pollution; 3. Pollution caused by building roofing materials

Method used

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  • Rainwater collection system and building comprising same
  • Rainwater collection system and building comprising same
  • Rainwater collection system and building comprising same

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Embodiment Construction

[0023] see figure 1 , is an embodiment of the rainwater harvesting system of the present invention and its application in buildings. figure 1 The middle arrows indicate the flow path of rainwater.

[0024] In this embodiment, the rainwater collection system includes a water inlet pipe 4 and a flow-discarding device, a first overflow pipe 11, a first water storage tank 12, a second overflow pipe 13, a second water storage tank 14, a third overflow pipe 15, a first overflow pipe 15, and a second overflow pipe 14. Three water storage tanks 16.

[0025] The flow discarding device includes a diversion pipe 8 , a valve 9 and a water storage tank 10 . The guide pipe 8 is provided with a water inlet and two water outlets (a first water outlet 81 and a second water outlet 82 ). The water inlet of the draft pipe 8 communicates with the water outlet of the water inlet pipe 4 ; the first water outlet 81 communicates with the valve 9 ; the second water outlet 82 communicates with the bo...

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Abstract

The invention provides a rainwater collection system and a building comprising the same. The rainwater collection system comprises a water inlet pipe and a flow abandon device, wherein the flow abandon device comprises a flow guiding pipe, a valve and a water storage tank; the flow guiding pipe is provided with a water inlet, a first water outlet and a second water outlet; the water inlet of the flow guiding pipe are communicated with a water outlet of the water inlet pipe; the first water outlet of the flow guiding pipe is communicated with the valve; and the second water outlet of the flow guiding pipe is communicated with the bottom of the water storage tank. According to the embodiment of the invention, the rainwater collection system is provided with the flow abandon device; when the valve is opened, initial rainwater polluted seriously can be abandoned; and when the valve is closed, rainwater flows into the water storage tank, so that the rainwater collection can be realized, and the collected rainwater quality is improved.

Description

technical field [0001] The invention relates to a water source collection system, in particular to a roof rainwater collection system and a building where the rainwater collection system is laid. Background technique [0002] The rainwater harvesting system is a system that collects rainwater according to demand, and processes the collected rainwater to make the rainwater meet the design and use standards. [0003] According to the scale, the rainwater collection system can be divided into the rainwater collection and storage system collected by the roof, the rainwater collection and storage system in the new residential area, park and other parks, and the large rainwater storage tank system combined with the urban rainwater pipeline. Relatively speaking, the roof rainwater collection system is mainly suitable for relatively independent residential or public buildings. The rainwater collected through the roof is light in pollution, neutral, with little salt content and low h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/02E04H3/00E04D13/00
CPCY02A20/108
Inventor 刘诗晓
Owner SHENZHEN SMART SECURITY & SURVEILLANCE SERVICE ROBOT CO LTD
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