Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Greenhouse rainwater-collecting irrigation device
The invention relates to a greenhouse rainwater-collecting irrigation device and belongs to the technical field of greenhouse irrigation. The structure is simple, the use is convenient, rainwater can be collected timely, evaporation of water can be effectively reduced, the water resource is fully used, and the greenhouse irrigation is facilitated. The adopted technical scheme is that the lower part of a box body is buried in soil, the box wall of the box body is in a tapered structure, a sealing cover is arranged on the box body, water inlets are formed in the joints of the box body and the sealing cover, a water outlet is formed in the middle of the box body, water baffles are arranged at the top of the box body, water inlet channels communicated with the water inlets are formed in the box body and are mainly formed by hoardings and the inner wall of the box body, cover plates are arranged at the bottoms of the water inlet channels and hinged to the hoardings, a water level sensor is arranged on the inner wall of the box body, a solenoid valve and a flow meter are arranged at the water outlet, and the water level sensor, the solenoid valve and the flow meter are connected with a master control system. The greenhouse rainwater-collecting irrigation device is widely applied to greenhouse irrigation.
Greenhouse rainwater-collecting irrigation device
The invention relates to a greenhouse rainwater-collecting irrigation device and belongs to the technical field of greenhouse irrigation. The structure is simple, the use is convenient, rainwater can be collected timely, evaporation of water can be effectively reduced, the water resource is fully used, and the greenhouse irrigation is facilitated. The adopted technical scheme is that the lower part of a box body is buried in soil, the box wall of the box body is in a tapered structure, a sealing cover is arranged on the box body, water inlets are formed in the joints of the box body and the sealing cover, a water outlet is formed in the middle of the box body, water baffles are arranged at the top of the box body, water inlet channels communicated with the water inlets are formed in the box body and are mainly formed by hoardings and the inner wall of the box body, cover plates are arranged at the bottoms of the water inlet channels and hinged to the hoardings, a water level sensor is arranged on the inner wall of the box body, a solenoid valve and a flow meter are arranged at the water outlet, and the water level sensor, the solenoid valve and the flow meter are connected with a master control system. The greenhouse rainwater-collecting irrigation device is widely applied to greenhouse irrigation.
Greenhouse rainwater-collecting irrigation device
WANG XIAOJUAN (Autor:in) / WANG JUANLING (Autor:in) / LIU ENKE (Autor:in) / HAN YANLONG (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
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