Rainwater recovery and reuse system and rainwater utilization method

A rainwater and water tank technology, applied in waterway systems, water/sewage treatment, chemical instruments and methods, etc., can solve the problems of wasting electric energy and lack of rainwater utilization means, and achieve the effect of saving energy, realizing long-term utilization and beautiful appearance.

Active Publication Date: 2021-07-16
兴合环保科技(山东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is currently a lack of rainwater utilization methods in the underground water tank. Most of the rainwater in the underground water tank is pumped out for use, which requires a lot of wasted electric energy.

Method used

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  • Rainwater recovery and reuse system and rainwater utilization method
  • Rainwater recovery and reuse system and rainwater utilization method
  • Rainwater recovery and reuse system and rainwater utilization method

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Embodiment Construction

[0035] In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementations.

[0036] like Figures 1~8 As shown, a rainwater recycling system of the present invention includes a windmill house 15 fixed on the ground, a windmill 1 installed on the side of the windmill house 15, a ground water tank 16 arranged in the windmill house 15, and groundwater arranged in the ground. Box 19. Also included is rainwater harvesting above the groundwater tank 19 .

[0037] The height of the bottom of the windmill 1 from the ground is greater than 2.5 meters, so as to prevent personnel from being injured when the windmill 1 rotates.

[0038] The ground water tank 16 is connected with a water outlet pipe 17 , the top of the ground water tank 16 is an open structure, the water outlet pipe 17 is arranged at the bottom of the side of the ground water tank 16 and a valve is installed on the water outlet pipe 17 .

[0039] Th...

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PUM

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Abstract

The invention relates to a rainwater recovery and reuse system and a rainwater utilization method. The system includes a windmill house fixed on the ground, a windmill installed on the side of the windmill house, a ground water tank installed in the windmill house, and an underground water tank arranged underground. It also includes the Archimedes pump installed on an incline, the inlet of the Archimedes pump is set in the underground water tank, the outlet of the Archimedes pump is set above the ground water tank, and the ground water tank is connected with a water outlet pipe, and the water tank above the ground water is also included. The rainwater collection device of the tank, the rainwater collection device is connected with the underground water tank through the drainage pipe, the windmill is driven by the wind, and the Archimedes pump is driven by the windmill to transport the rainwater in the underground water tank to the ground water tank, which not only saves energy, but also Long-term use of rainwater can be realized.

Description

technical field [0001] The invention relates to the field of water resource utilization, in particular to the field of rainwater recycling and reuse, and specifically relates to a rainwater recycling system and a rainwater utilization method. Background technique [0002] Many countries and regions are facing water shortages and other water problems to varying degrees. Therefore, promoting comprehensive development, utilization and protection of water resources has become a common concern of all countries. Sponge cities are currently an effective means to deal with the lack of urban water resources utilization. Cities refer to cities that, like sponges, have good "elasticity" in adapting to environmental changes and responding to natural disasters, absorbing, storing, seeping, and purifying water when it rains, and releasing and utilizing the stored water when needed. . [0003] In the construction process of sponge city, rainwater collection is the most important part. Whe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03F5/10E03F5/22E03F5/14
CPCE03F5/10E03F5/14E03F5/22Y02A10/30
Inventor 邵明涛张辉
Owner 兴合环保科技(山东)有限公司
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