High-rise building rainwater collecting self-circulation utilization system

A rainwater harvesting and high-rise building technology, applied in waterway systems, sewer systems, buildings, etc., can solve the problems of reduced porosity of surrounding soil, high risk, and groundwater impact, so as to reduce urban water consumption, solve cleaning problems, The effect of alleviating water shortage

Inactive Publication Date: 2019-02-19
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The high costs and high risks brought about by the cleaning of glass curtain walls of high-rise buildings are also issues of concern to the society at present.
In addition, the deep foundation and large self-weight of high-rise buildings have a great impact on the groundwater in the surrou

Method used

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  • High-rise building rainwater collecting self-circulation utilization system
  • High-rise building rainwater collecting self-circulation utilization system
  • High-rise building rainwater collecting self-circulation utilization system

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with accompanying drawing.

[0019] like Figure 1 to Figure 5 As shown, the present invention includes a glass curtain wall water collection system 1, a top floor water collection system 2 and an in-building reclaimed water circulation system 3, wherein the glass curtain wall water collection system 1 and the top floor water collection system 2 are all connected to the in-building reclaimed water circulation system 3.

[0020] like figure 2 and image 3 As shown, the glass curtain wall water collection system 1 includes double-layer insulating glass 11, rainwater collection tank 12, collection communication pipe 13, water storage pipe 14, curtain wall lateral support 15, spray pipe 16, water delivery pipe 17, curtain wall longitudinal support 18 and building Structural column19. Among them, the water storage pipe 14 and the water delivery pipe 17 are in a criss-cross pattern. The outer side of the...

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Abstract

The invention discloses a high-rise building rainwater collecting self-circulation utilization system. The system comprises a glass curtain wall water collecting system, a top layer water collecting system and a water circulation system in a building, rainwater can be collected in all directions by the glass curtain wall water collecting system and the top layer water collecting system, the rainwater is conveyed, purified and stored in floor space through a connecting pipeline network, the rainwater in a water storage tank can be used as fire extinguishing and sanitation water when needed, spraying cleaning or irrigation is conducted on the two water collecting parts, and used water can be recycled. By means of the system, the problem of difficult rapid discharging of blocked rainwater inan urban center can be solved, so that multiple current problems of waterlogging, rainfall runoff and the like in a city are solved, rainwater on-site collecting and recycling can be achieved to relieve the rain flood pressure of municipal pipelines, automatic spraying of indoor fire extinguishing, greening and glass curtain wall cleaning can be achieved, building water using amount is reduced, and the problem of scarce water resource is relieved.

Description

technical field [0001] The invention relates to a rainwater collection system, in particular to a high-rise building rainwater collection self-recycling system. Background technique [0002] With the development of the national economy and the continuous improvement of the level of awareness of ecological protection, the call for the design and construction of sponge cities is getting higher and higher, and the requirements for the collection and recycling of rainwater are constantly being put forward. In the core area of ​​the city, congested roads, numerous high-rise buildings, and narrow green space make the urban center poorly drained and consume a lot of water. Therefore, how to use high-rise buildings to collect and utilize rainwater and realize the regulation and storage function of sponge city is of great significance to urban construction and ecological environmental protection. [0003] The rapid increase of high-rise buildings in large, medium and small cities in...

Claims

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Application Information

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IPC IPC(8): E03B3/02E03B1/04E03F3/02E04G23/00
CPCE03B1/04E03B3/02E03F3/02E04G23/002Y02A20/108Y02A20/30
Inventor 孟依柯汪传跃王媛王报
Owner HOHAI UNIV
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