Water saving and collecting device for greening roof

A technology of roof greening and water collection device, applied in the field of resources and environment, can solve problems such as water resource waste, and achieve the effect of reducing waste

Inactive Publication Date: 2012-07-25
LIANCHUANG ZHONGHUI TIANJIN HIGH NEW ENTERPRISEINCUBATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a water-saving water collection device for roof greening, which effectively collects overflow irrigation water, rainwater and available domestic discharge water. Water-saving water collection device for roof greening

Method used

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  • Water saving and collecting device for greening roof
  • Water saving and collecting device for greening roof
  • Water saving and collecting device for greening roof

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Embodiment Construction

[0015] Such as figure 1 As shown, the roof greening water-saving water collection device of the present invention includes a concave-convex drainage board 1 arranged in the middle of the roof waterproof layer and the planting soil of the roof greening, and its concave-convex surface is arranged perpendicular to the rainwater diversion groove 2, so that rainwater and overflow irrigation runoff can flow into In the rainwater diversion tank 2; the rainwater diversion tank 2 is connected to the water collection guide pipe 3, and the collected water is filtered by the detachable and washable filter device 6 and then flows into the underground water storage tank 7, and the water collection guide pipe 3 is directly introduced into the residents' homes It is used to collect available domestic discharge water 4, and then flows into the underground water storage tank after being filtered by a detachable and washable filter device 6.

[0016] Such as figure 2 As shown, the structure of...

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Abstract

The invention provides a water saving and collecting device for greening a roof, which can collect lost flooding water, rainwater and available household drained water at ordinary times to be used for irrigating and greening the roof. Waste of urban drinking water resources is greatly reduced, concave and convex water drainage plates in the device further guarantee ventilation of roots of plants, and the problem that the roots of the plants are rotted due to large quantities of accumulated water is avoided. The water saving and collecting device plays an important role in reducing waste of natural resources of China with the serious shortage of fresh water resources, reducing running cost to further develop urban greening construction, and accordingly improving living environments of people.

Description

technical field [0001] The invention relates to a water-saving and water-collecting device, in particular to a water-saving and water-collecting device for roof greening, which belongs to the field of resources and environment. Background technique [0002] With the continuous improvement of urbanization and industrialization, the environment in which human beings and even all living things depend for survival has undergone tremendous changes. The population is highly dense, the traffic volume is doubled, and the large amount of waste gas and waste liquid is discharged, which greatly affects or destroys the original biological community of the city, and the original good living environment gradually disappears. In order to improve the environment, each city makes full use of every piece of green space in the process of development and construction, and inserts green every time to increase the area of ​​green space. However, even so, it still fails to achieve the desired pur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/00E04D13/04E03C1/12E03B11/14E03B3/02
CPCY02A20/108Y02A20/152
Inventor 任志勇
Owner LIANCHUANG ZHONGHUI TIANJIN HIGH NEW ENTERPRISEINCUBATION
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