Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water drainage system utilizing environment-friendly water pump
The invention discloses a water drainage system utilizing an environment-friendly water pump. The water drainage system can be used for simply and quickly draining water into a river path to avoid water logging in a rainy season in a riverside mountainous region. The water drainage system comprises a water collecting well which is arranged on a slope region with a relatively high terrain, wherein the elevation of the water collecting well is higher than the dam top of a river wall dam, an underground water draining pipeline is arranged between the water collecting well and the river path, the accumulated water in the water collecting well is downwards drained through the underground water draining pipeline to form pressurized water flow; a water turbine is arranged in the underground water draining pipeline in an accumulated water area behind dike close to a low concentrated area; the water turbine is connected with the environment-friendly water pump arranged outside the underground water draining pipeline through a rotary shaft; the pressurized water flow in the underground water draining pipeline is used for driving the water turbine to continuously rotate, so that the environment-friendly water pump coaxial with the water turbine is driven to continuously operate, special staff is not needed for controlling, and electric energy is not consumed; when the water in a pressurized pipeline is drained, the environment-friendly water pump is automatically started to realize draining on the upper and lower simultaneously, so that the effects of automatically draining flooded fields and saving energy sources and labor resources are achieved.
Water drainage system utilizing environment-friendly water pump
The invention discloses a water drainage system utilizing an environment-friendly water pump. The water drainage system can be used for simply and quickly draining water into a river path to avoid water logging in a rainy season in a riverside mountainous region. The water drainage system comprises a water collecting well which is arranged on a slope region with a relatively high terrain, wherein the elevation of the water collecting well is higher than the dam top of a river wall dam, an underground water draining pipeline is arranged between the water collecting well and the river path, the accumulated water in the water collecting well is downwards drained through the underground water draining pipeline to form pressurized water flow; a water turbine is arranged in the underground water draining pipeline in an accumulated water area behind dike close to a low concentrated area; the water turbine is connected with the environment-friendly water pump arranged outside the underground water draining pipeline through a rotary shaft; the pressurized water flow in the underground water draining pipeline is used for driving the water turbine to continuously rotate, so that the environment-friendly water pump coaxial with the water turbine is driven to continuously operate, special staff is not needed for controlling, and electric energy is not consumed; when the water in a pressurized pipeline is drained, the environment-friendly water pump is automatically started to realize draining on the upper and lower simultaneously, so that the effects of automatically draining flooded fields and saving energy sources and labor resources are achieved.
Water drainage system utilizing environment-friendly water pump
LIAN JIJIAN (Autor:in) / LIU ZHUO (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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