Device for using water lifting pump to lift water from rainwater collection tank to water trees and with power supply through lithium ion battery

Abstract

The invention relates to a device for using a water lifting pump to lift water from a rainwater collection tank to water trees and with power supply through a lithium ion battery, and belongs to the technical field of new energy, energy saving and environmental protection. Rainwater which falls from a cloud layer in the sky falls into a concave-top-face rainwater collection groove of a concave-top-face rainwater collection guard bar to gather together to form a water current, the water current passes through water leakage holes and water leakage pipes to enter the underground rainwater collection tank to be stored for use, electric current output by the lithium ion battery is input into a controller through an electric lead to be adjusted, and then is input into the water lifting pump through an electric lead, electric energy is converted into mechanical energy in the water lifting pump, the mechanical energy serves as energy consumed in the process of water lifting, the water lifting pump consumes the mechanical energy to lift the rainwater in the underground rainwater collection tank to a water lifting pump body through a water lifting pipe, the rainwater is pressurized, a pressurized water current is used for watering arbors and bushes planted in a green belt through a water outlet pipe and a water spraying faucet, and a wireless water level sensor is used for sensing, converting and sending information of the water level in the underground rainwater collection tank.

Description

technical field [0001] The invention relates to a device for lifting water from a rainwater collection pool to water trees by a lithium-ion battery-powered water lifting pump, and belongs to the technical field of new energy, energy saving and environmental protection. Background technique [0002] In July 2013, a wide range of sustained high temperature weather occurred in southern China. The temperature extremes in many places in Jiangsu Province, Zhejiang Province, and Shanghai City exceeded 40°C. Entering the first ten days of August, the weather is even hotter. On August 6, the top ten high temperatures in the country are: Zhejiang Xinchang 43°C, Anhui Guangde 42.6°C, Zhejiang Yuyao 42.2°C, Zhejiang Anji 42.1°C, Zhejiang Shengzhou 41.9°C, Zhejiang Fenghua 41.9°C , 41.6°C in Suzhou, Jiangsu, 41.5°C in Xuancheng, Anhui, 41.5°C in Jinyun, Zhejiang, and 41.5°C in Fuyang, Zhejiang. Getting hotter. The high temperature caused a large amount of surface water to evaporate. O...

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Problems solved by technology

[0004] Due to the continuous high temperature and lack of rain, many places did not build water storage facilities to store rainwater before the rain. The continuous high temperature caused the soil in the green belt to lack water, which made the leaves of the green trees turn yellow and the branches dry up.

The way of existing greening tree watering water flow is: start the water transport vehicle powered by diesel engine or gasoline engine to go to the river bank far away to pump water, fill water, water transport vehicle drives to the green belt, then starts the water transport vehicle powered by diesel engine or gasoline engine. The power watering machine waters the green trees, and the diesel engine or gasoline engine emits carbon dioxide and harmful substances during the work, which is not conducive to protecting the environment

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