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A platform for research: civil engineering, architecture and urbanism
Winter jujube planting soil humidity control device
The invention provides a winter jujube planting soil humidity control device. The winter jujube planting soil humidity control device comprises a main pipeline, a branch pipeline, a controller and a humidity controller, wherein the branch pipeline is arranged at the side part of the main pipeline, and the humidity controller is connected with the controller; the winter jujube planting soil humidity control device is characterized by also comprising a water collector, a pressure controller, a control valve and semi-permeable membranes, wherein the water collector is arranged at one end of the pressure sensor, the pressure sensor is arranged in the main pipeline, the control valve is arranged on the main pipeline and is positioned in front of the branch pipeline, the control valve and the pressure sensor are respectively connected with the controller, infiltration holes are formed in the pipe walls of the branch pipeline and the main pipeline which are behind the control valve, and the inner walls of the branch pipeline and the main pipeline which are behind the control valve are provided with the semi-permeable membranes. The winter jujube planting soil humidity control device provided by the invention has the beneficial effects that a water source can be filtered by the semi-permeable membranes, and thus a relatively clean water source is provided for the growth of winter jujubes; the water supplying situation of soil can be controlled by the controller, thus appropriate soil humidity is supplied to the winter jujubes, the yield and the quality of the winter jujubes are ensured, and the labor force is reduced.
Winter jujube planting soil humidity control device
The invention provides a winter jujube planting soil humidity control device. The winter jujube planting soil humidity control device comprises a main pipeline, a branch pipeline, a controller and a humidity controller, wherein the branch pipeline is arranged at the side part of the main pipeline, and the humidity controller is connected with the controller; the winter jujube planting soil humidity control device is characterized by also comprising a water collector, a pressure controller, a control valve and semi-permeable membranes, wherein the water collector is arranged at one end of the pressure sensor, the pressure sensor is arranged in the main pipeline, the control valve is arranged on the main pipeline and is positioned in front of the branch pipeline, the control valve and the pressure sensor are respectively connected with the controller, infiltration holes are formed in the pipe walls of the branch pipeline and the main pipeline which are behind the control valve, and the inner walls of the branch pipeline and the main pipeline which are behind the control valve are provided with the semi-permeable membranes. The winter jujube planting soil humidity control device provided by the invention has the beneficial effects that a water source can be filtered by the semi-permeable membranes, and thus a relatively clean water source is provided for the growth of winter jujubes; the water supplying situation of soil can be controlled by the controller, thus appropriate soil humidity is supplied to the winter jujubes, the yield and the quality of the winter jujubes are ensured, and the labor force is reduced.
Winter jujube planting soil humidity control device
LIU ZHICHENG (author)
2015-04-29
Patent
Electronic Resource
English
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