Intelligent rainwater collection system based on technology of the Internet of things

Abstract

The invention discloses an intelligent rainwater collection system based on technology of the Internet of things. The system comprises a water collecting tank and a plurality of water pools, wherein the water collecting tank and the plurality of water pools are arranged on a building or a road and are used for collecting rainwater; a water inlet pipe is connected to the upper bottom position of the water collecting tank; each water pool comprises a sedimentation tank, a second water storage tank and a third water storage tank which are sequentially connected; the water inlet pipe communicateswith the sedimentation tank, and the upper bottom positions of the sedimentation tank, the second water storage tank and the third water storage tank are all connected with a drain. According to the system, water intake pumps in a second reservoir and a third reservoir are arranged at a certain height, so that the lowest water intake position is limited, and meanwhile, water quality sensors are arranged in the second reservoir and the third reservoir close to the bottom; when the water quality is detected to be too low, a single chip microcomputer drives a first drainage pump and a second drainage pump in the second reservoir and the third reservoir to correspondingly work to pump water into a sedimentation tank for sedimentation and filtration, and the situation that the water intake pumps take unqualified rainwater to affect the use result is avoided.

Description

technical field [0001] The invention belongs to the technical equipment field of rainwater collection, in particular to an intelligent rainwater collection system based on Internet of Things technology. Background technique [0002] Water, the source of life, is an extremely precious resource. my country's water resources are not rich, and 2 / 3 of the cities in the country are short of water. With the acceleration of urbanization, the rapid increase in water consumption for landscape water, road flushing, greening and car washing in the city makes the already tense water resources even more scarce. At the same time, due to the advancement of urbanization, more bottom surfaces are covered by various buildings and roads, so that rainwater cannot seep into the ground and increase the pressure on the urban drainage system. One way to solve the above problems is to collect the water that falls into the city and reuse. In this way, the rainwater is collected and processed to pro...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent rainwater collection system based on the Internet of Things technology in order to solve the problems that the existing rainwater collection system is not intelligent and the rainwater reuse degree is limited

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