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Solar ray utilization method for plant culture

A technology for sun ray and plant cultivation, which is applied in the field of sun ray utilization in plant cultivation to achieve the effect of improving irradiation efficiency and preventing plant burns

Active Publication Date: 2011-09-07
CHONGQING HITEN PHOTOELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these technologies simply collect solar energy, and then use the solar energy in places where energy is needed in plant cultivation, and do not solve the above problems well.

Method used

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  • Solar ray utilization method for plant culture
  • Solar ray utilization method for plant culture
  • Solar ray utilization method for plant culture

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0018] A method of using sunlight for plant cultivation, the method uses such as figure 1 The device shown is implemented. The device includes plant plants 7 to be cultivated, and shutters 1 horizontally arranged above the plants. The shutters 1 include a rectangular frame and several shutters rotatably arranged side by side in the frame. The upper surface of the shutters is provided with solar photovoltaic The battery 5 is provided with LED lights 6 on the lower surface of the louvers. The device also includes an automatic control system. The automatic control system includes a preset program control device 3, a battery 4, and a stepping motor 2. The battery input terminal and the solar photovoltaic battery The charging circuit is connected and formed, the battery output terminal is connected to the LED lamp to form a discharge circuit, the stepping ...

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Abstract

The invention discloses a solar ray utilization method for plant culture. According to the method, botanical plants to be cultured, a shutter horizontally arranged above the plants and an automatic control system are adopted; the shutter comprises a rectangular framework and a plurality of blades rotatably and parallelly arranged in the framework; the upper surfaces of the blades are provided with solar photovoltaic cells; the lower surfaces of the blades are provided with light-emitting diode (LED) lamps; and the automatic control system comprises a control device with preset procedures, a storage battery and a stepping motor. By the method, solar energy stored in the daytime is utilized to continuously provide light for the plants at night, the plants are simultaneously prevented from being burnt by strong light by automatically adjusting the shutter to open angles, and the energy cannot be wasted, so that solar rays can be further and effectively utilized to improve appropriate-strength illumination time of the plants in each day and shorten the grow and culture period of the plants.

Description

Technical field [0001] The invention relates to a plant cultivation technology and a solar energy utilization technology, in particular to a method of using solar rays for plant cultivation. Background technique [0002] In the cultivation of high-end flowers and crops, providing crops with longer lighting time to shorten their growth cycle is an effective way to improve economic benefits. However, under natural conditions, there are the following two shortcomings. One is that the daily lighting time is short, and the other is that when the light is too strong, the light and function of the plant will be reduced, which will affect its growth progress. It is not conducive to plant growth and cultivation. [0003] There are also some technologies that utilize solar energy to enhance plant cultivation. For example, an energy-saving plant growth lamp disclosed in my country's publication number 201322246, a solar plant growing lamp disclosed in China's publication number 201630086U,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/20A01G7/06H02J7/00
Inventor 蓝章礼
Owner CHONGQING HITEN PHOTOELECTRIC
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