Control system for regional irrigation of plants
A control system and sub-regional technology, applied in the field of agricultural plant cultivation, can solve problems such as unfavorable control of constant water pressure, unfavorable timing and fixed-point watering, and inconvenient management, and achieve the effects of simple structure, convenient irrigation, and easy management and control.
Inactive Publication Date: 2017-05-17
YANGTZE NORMAL UNIVERSITY
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Problems solved by technology
This invention needs to set up mobile equipment, which has the disadvantages of high cost, inconvenient management, and not conducive to the realization of fixed-point watering
[0004] In addition, there is also a method of arranging plants with different water demands in different areas, installing an electromagnetic switching valve on the irrigation nozzle of each area, and controlling the watering time by controlling the opening time of the switching valve, but this method requires multiple electromagnetic switching valves , there are still defects such as high cost, inconvenient management, and unfavorable control of constant water pressure to ensure watering quality
Method used
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[0023] like figure 1 As shown, a plant sub-area irrigation control system includes a water storage container 1, a nozzle 2, a water pump 3 and a water pipe system. In the water pipe system; wherein, the water pipe system includes the main road water pipe 4 and the multi-branch water pipe 5 arranged in sequence with the main road water pipe 4, and the nozzles 2 are arranged at the ends of each branch water pipe 5 and distributed in different plant areas with different water demands One end of the main road water pipe 4 is the water inlet end located in the water storage container, and the water pump 3 is installed on the main road water pipe 4 near the water inlet end. The water outlet control mechanism of the branch water pipe.
[0024] In this way, a fixed watering system is used for watering, which is convenient for management and control and has low cost. At the same time, plants with different water demands are distributed to different areas. The branch pipes closer to t...
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The invention discloses a control system for regional irrigation of plants. The system comprises a water storage container, sprayers, a water pump and a water pipe system, wherein the water inlet end of the water pipe system is positioned in the water storage container, the sprayers are arranged at the water outlet ends of the water pipe system, and the water pump is arranged in the water pipe system. The control system is characterized in that the water pipe system comprises a main water pipe and a plurality of branch water pipes sequentially communicating with the main water pipe, the sprayers are arranged at the tail ends of the branch water pipes, and the tail ends of the branch water pipes are distributed in different regions; one end of the main water pipe is the water inlet end positioned in the water storage container, the water pump is installed at the position, close to the water inlet end, of the main water pipe, and the main water pipe is also provided with a branch water pipe output control mechanism for controlling water flows to sequentially flow into each branch water pipe. The control system has the advantages of being capable of conveniently irrigating the plants at fixed time and location, and meanwhile being simple in structure, low in cost, convenient to irrigate the plants with different water requirements, also convenient to manage and control, high in degree of automation, and good in irrigation quality.
Description
technical field [0001] The invention relates to the field of agricultural plant cultivation, in particular to a regional plant irrigation control system. Background technique [0002] In the fields of landscape engineering, flower planting and agricultural research, the process of plant cultivation and application will be involved. When cultivating plants, it is often necessary to use greenhouses for thermal insulation adjustment, and use irrigation systems for regular watering and pesticide application. Among them, the irrigation work is related to the cultivation effect of the cultivated plants, and water-saving measures should be taken under the premise of sufficient irrigation. At the same time, in the process of plant cultivation, different types of plants have completely different water requirements. For example, tropical plants, temperate plants, and frigid plants used for viewing in botanical gardens have very different watering requirements, but limited by conditi...
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IPC IPC(8): A01G25/16
CPCA01G25/165Y02A40/22
Inventor 黄德发郑显华
Owner YANGTZE NORMAL UNIVERSITY