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Agricultural planting system

A planting system and agricultural technology, applied in the field of artificial floor heating agricultural planting system, to achieve the effect of suppressing costs and promoting crop growth

Inactive Publication Date: 2019-03-01
四川省巴中龙头食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the heat of the soil basically comes from solar radiation, and the soil temperature is determined by factors such as air temperature, environment, and land conditions, and it is impossible to directly interfere with the soil temperature.

Method used

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  • Agricultural planting system

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Embodiment Construction

[0021] figure 1 A schematic diagram of the agricultural planting system of the present invention is shown in . Such as figure 1 As shown, by burying the electrothermal conversion device 8 in the soil around planting crops, the soil temperature can be artificially intervened. As a power supply device of the electrothermal conversion device 8, a solar power generation device 1 is used. Therefore, using solar radiation as an energy source can greatly reduce costs. As the solar power generation device 1 , photothermal components can be used, and photovoltaic components for photovoltaic power generation can also be used. In the case of using photovoltaic modules, according to the temperature requirements of the crops and the size of the planting area, a photovoltaic array of a corresponding scale is arranged in the open area of ​​the field.

[0022] In order to fully utilize the solar power generation, the storage battery 3 can also be connected to the solar power generation de...

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Abstract

The present invention provides an agricultural planting system which can realize manual intervention to a soil temperature and can curb cost, and the system is an agricultural planting system for artificial floor heating based on solar power generation. The agricultural planting system is characterized by comprising: a solar power generation device for converting a solar power to electrical energy, and an electro-thermal conversion device which is embedded in the soil and is connected with the solar power generation device and is used for supplying heat for the soil around the electro-thermalconversion device.

Description

technical field [0001] The invention relates to an agricultural planting system, in particular to an agricultural planting system based on solar power generation for artificial floor heating. Background technique [0002] Soil temperature is an important environmental factor that directly or indirectly affects plant growth and development. Soil temperature mainly affects seed germination, root growth, and water and nutrient absorption. Plant root growth is very sensitive to changes in soil temperature, and each species has an optimum temperature range for root development. At present, artificial intervention and control of plant growth factors such as water, temperature, and light have been realized through technical means such as irrigation, greenhouse planting, and electric light irradiation. However, the heat of the soil basically comes from solar radiation, and the soil temperature is determined by factors such as air temperature, environment, and land conditions, and i...

Claims

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Application Information

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IPC IPC(8): A01G7/00A01G7/04
CPCA01G7/00A01G7/04Y02P60/12
Inventor 刘燕
Owner 四川省巴中龙头食品有限公司
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