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Unpowered roof rainwater collection and greening irrigation device

A rainwater collection and irrigation device technology, applied in water supply devices, watering devices, drinking water devices, etc., can solve problems such as poor drainage of rainwater pipes, achieve rich urban three-dimensional landscape artistic effects, flexible and convenient use, and improve urban ecology environmental effects

Inactive Publication Date: 2017-01-04
WATER RESOURCES RES INST OF SHANDONG PROVINCE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problem that the three-dimensional greening occupies too much space in the pipeline and the original rainwater pipe does not discharge well, the present invention provides a roof rainwater collection and greening irrigation device without power, which can avoid the above-mentioned problems, and has a reasonable structural design and a firm structure. , Simple, easy to operate

Method used

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  • Unpowered roof rainwater collection and greening irrigation device
  • Unpowered roof rainwater collection and greening irrigation device
  • Unpowered roof rainwater collection and greening irrigation device

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Embodiment Construction

[0017] Such as figure 1 and figure 2 As shown, the roof rainwater collection without power and green irrigation device includes a non-power rainwater collection assembly 1, rainwater pipe 2, water guide pipe 3, water storage tank 7 and water supply pipe 8, and the non-power rainwater collection assembly 1 includes a large floating ball 4. The small floating ball 5 and the connecting rod 6, the unpowered rainwater collection assembly 1 is located in the middle of the rainwater pipe 2, the water storage tank 7 is connected to the rainwater pipe 2 through the water guide pipe 3, and the rainwater collected by the unpowered rainwater collection assembly 1 passes through the water guide pipe 3 flows into the water storage tank 7, and a water supply pipe 8 is provided at the bottom of the water storage tank 7. The water supply pipe 8 can be connected to the tap water pipe network, and the water supply pipe 8 is provided with a water diversion branch pipe, and the moisture automatic...

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Abstract

The invention relates to an unpowered roof rainwater collection and greening irrigation device. The device comprises unpowered rainwater collection components, each unpowered rainwater collection component comprises a large floating ball, a small floating ball and a connecting rod, the large floating ball which is arranged over the small floating ball is connected with the small floating ball through the connecting rod, each unpowered rainwater collection component is arranged in the middle of a rainwater pipe, a water storage tank is connected with the rainwater pipe through a water guide pipe, and the unpowered rainwater collection component is connected with the water storage tank through the water guide pipe. The unpowered roof rainwater collection and greening irrigation device is simple and novel in structure, easy to operate and convenient and flexible to use, and can realize automatic rainwater collection and unpowered irrigation; urban ecological environment can be improved, spatial structure layers of urban landscaping and urban stereo landscape art effect are enriched, city green quantity is further increased beneficially, heat island effect is reduced, and the device has functions of heat insulation, energy conservation, rainwater retention, relief of pressure on urban flood control and water discharge.

Description

technical field [0001] The invention relates to the technical field of rainwater collection and utilization, in particular to a roof rainwater non-powered collection and greening irrigation device. Background technique [0002] Rainwater is an effective water source in the comprehensive utilization of water resources, and the development and utilization of rainwater has good water-saving efficiency and environmental ecological benefits. At present, the problem of urban water shortage in our country is becoming more and more serious, and the new technology of urban rainwater utilization is being paid more and more attention by people. At present, most urban ground greening needs cars to pull water for irrigation, which consumes a lot of energy, is time-consuming and laborious, and has complicated procedures. The three-dimensional greening is difficult to irrigate and develops slowly. At present, the reservoirs are all located below the ground, and the three-dimensional green...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/02A01G25/00
CPCA01G25/00E03B3/02Y02A20/108Y02A30/60
Inventor 张保祥郝晓辉徐运海张鹏云苏波张超
Owner WATER RESOURCES RES INST OF SHANDONG PROVINCE
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