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Mobile system for automatically regulating water and light

A control system and mobile technology, applied in the direction of control/regulation system, non-electric variable control, watering device, etc., can solve the problems of uncontrollable light intensity and unguaranteed soil moisture, so as to save time and The effects of manpower, ensuring normal growth, and facilitating ventilation

Inactive Publication Date: 2018-04-20
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is: the present invention provides a movable automatic control system for water and light, which is used to solve the problems that the soil moisture cannot be guaranteed and the light intensity cannot be controlled during the dry season of field planting. Simple and highly automated

Method used

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  • Mobile system for automatically regulating water and light
  • Mobile system for automatically regulating water and light
  • Mobile system for automatically regulating water and light

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Embodiment 1

[0037] Embodiment 1: as Figure 1-9 As shown, a movable water-light automatic control system includes a truss 1, a controller 2, a light intensity sensor 3, a soil moisture sensor 4, a raindrop sensor 5, a photovoltaic power generation device 6, a sun visor 7, and a fixed sun visor beam 8. Connecting rod 9, telescopic connecting rod 10, three-phase asynchronous motor I12, touch limit switch I14, water pump 15, hose 16, branch pipe 17, fixed rotating hose storage tray 18, mobile gear beam 19, Rotating mist nozzle 20, fixed rotating gear shaft 21, gear chain 22, fixed U-shaped groove 23, rainwater collection box 25, touch limit switch II 26, three-phase asynchronous motor II 27; There is a photovoltaic power generation device 6, a water pump 15 and a rainwater collection box 25, the light intensity sensor 3, the soil moisture sensor 4 and the raindrop sensor 5 are respectively electrically connected to the controller 2, the water pump 15, the three-phase asynchronous motor I12, ...

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Abstract

The invention relates to a mobile system for automatically regulating water and light, and belongs to the field of agricultural automation. The mobile system includes a truss, a controller, an illumination intensity sensor, a soil moisture sensor, a raindrop sensor, a photovoltaic power generation device, a sunshade, a fixed sunshade beam, a connecting rod, a telescopic connecting rod, a telescopic-connecting-rod fixing ring, a three-phase asynchronous motor, a touch limit switch, a water pump, hoses, branch pipes, a mobile gear beam, rotary mist-type spray heads, a fixed rotating gear shaft,a gear chain, a fixed U-shaped groove and a rainwater collecting tank, wherein the illumination intensity sensor, soil moisture sensor and raindrop sensor are connected with the controller separatelyand electrically, the water pump and three-phase asynchronous motor are electrically connected with the controller, and the controller, water pump and three-phase asynchronous motor are connected withthe photovoltaic power generation device. Through the mobile system for automatically regulating the water and light, the optimum states of moisture and illumination intensity which are suitable forplant growth are achieved, so that crops grow better, and meanwhile the system can be moved after disassembly, and has a simple structure and high degree of automation.

Description

technical field [0001] The invention relates to a movable water-light automatic control system, which belongs to the technical field of agricultural automation. Background technique [0002] Moisture and light are the most important environmental factors affecting plant growth. Moisture is one of the most active factors among various soil fertility factors. Soil moisture status is not only directly related to the water supply of soil to crops, but also affects air temperature, humidity, soil fertilizer, gas, heat and other physical and chemical properties. , and then indirectly affect the growth and development of crops, the yield and quality of agricultural products. Light is one of the most important environmental factors affecting the growth and development of plants and the accumulation of functional chemicals. Light can not only participate in the photosynthesis process of plants as an energy source, but also act as a signal source to regulate the growth, differentiati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/16G05D27/02
CPCA01G25/167G05D27/02Y02A40/22Y02P60/12
Inventor 刘小刚韩志慧郝琨余宁王心乐
Owner KUNMING UNIV OF SCI & TECH