City greening water structure for increasing utilization rate of water resources
A technology for urban greening and utilization, applied in drinking water installations, light water/sewage treatment, water/sewage multi-stage treatment, etc. Saving and utilization, solving the effect of large water consumption
Inactive Publication Date: 2019-12-03
李燕
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[0003] The purpose of the present invention is to provide a water structure for urban greening that improves the utilization rate of water resources, so as to solve the problem of large water consumption for watering green belts in the prior art, and realize the purpose of improving the conservation and utilization rate of urban water resources
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Embodiment 1
[0018] Such as figure 1 The shown water structure for urban greening to improve the utilization rate of water resources includes a water inlet 1 arranged in a low-lying part of the road, a green belt 2 arranged on the edge of the road, and a sedimentation pond 3 and an ultraviolet sterilizing pond 4 arranged under the road. Chemical disinfection tank 5, the sedimentation tank 3 is located directly below the water inlet 1, between the sedimentation tank 3 and the ultraviolet sterilizing tank 4, between the ultraviolet sterilizing tank 4 and the chemical disinfection tank 5 are all connected by a water pump 6, and the feeding port is set on the ground 7. The feeding port 7 is connected to the chemical disinfection tank 5 through the feeding pipe 8, and the chemical disinfection tank 5 is also connected to the water supply pipe. The water supply pipe is provided with a pump 10, and the water supply pipe includes an ascending section 9 and a horizontal section 11. The horizontal s...
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The invention discloses a city greening water structure for increasing the utilization rate of water resources. The structure comprises a water inlet, a green belt as well as a settling pond, an ultraviolet sterilization tank and a chemical sterilization tank, wherein the water inlet is formed in a low-lying part of a road; the green belt is arranged on the edge of the road; the settling pond, theultraviolet sterilization tank and the chemical sterilization tank are arranged below the road; the settling pond is positioned right below the water inlet; the settling pond is connected with the ultraviolet sterilization tank through a water pump and the ultraviolet sterilization tank is connected with the chemical sterilization tank through a water pump; a feeding hole is formed in the ground;the feeding hole is connected with the chemical sterilization tank through a feeding tube; the chemical sterilization tank is connected with a water supply tube; the water supply tube is internally provided with a lift pump; the water supply tube comprises a rising section and a horizontal section; the horizontal section is positioned above the green belt; a plurality of water dropping holes areuniformly distributed in the horizontal section; and the water dropping holes are positioned in the bottom surface of the horizontal section. The city greening water structure is adopted to solve theproblem that in the prior art a large amount of water is consumed for watering green belts, and the purposes of saving water resources in cities and increasing the utilization rate of water resourcescan be achieved.
Description
technical field [0001] The invention relates to the field of environmental protection, in particular to an urban greening water structure for improving the utilization rate of water resources. Background technique [0002] Rainwater is the most common form of precipitation in nature. A large amount of rainwater needs to be discharged through urban drainage pipes. Similarly, for cities, green belts on both sides of roads or in parks need a lot of water for watering. In the season with more rainfall, the green belt needs less watering, and when the rainfall is more, it needs to be watered in large quantities, resulting in huge water consumption and serious consumption of water resources, which is not conducive to energy conservation, environmental protection and water conservation. Contents of the invention [0003] The purpose of the present invention is to provide a water structure for urban greening that improves the utilization rate of water resources, so as to solve the...
Claims
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IPC IPC(8): C02F9/08E03B3/02
CPCC02F1/32C02F1/50C02F1/52C02F9/00C02F2001/007C02F2103/001C02F2303/02C02F2303/04E03B3/02Y02A20/108
Inventor 李燕
Owner 李燕