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Solar energy light-shading curtain

A technology of solar energy and solar cells, which is applied in the field of solar shading curtains, can solve the problems of integrating shading curtains and no solar energy technology, etc., and achieves the effects of convenient use, good folding effect, and good shading and cooling effect.

Active Publication Date: 2015-12-16
BEIJING HUANONG AGRI ENG DESIGNING & CONSULTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing sunshade curtains used in modern agriculture and horticulture usually only have the function of sunshade or heat preservation, and there is no technology to integrate solar energy technology into sunshade curtains

Method used

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  • Solar energy light-shading curtain
  • Solar energy light-shading curtain

Examples

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Embodiment Construction

[0023] The embodiments of the present invention will be described in further detail below in conjunction with the drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] Such as figure 1 As shown in the figure, the arrow direction in the figure is the direction of the sun. The light-transmitting area 8 of the solar shading curtain provided by this embodiment and the power generation area are arranged at intervals. The light-transmitting area 8 is used to transmit light in the greenhouse, and the power generation area is used to absorb and convert solar energy As electrical energy, the solar shading curtain in this embodiment can convert the absorbed solar energy into electrical energy through the energy conversion device 7 and the power generation device for the needs of greenhouse electrical equipment or incorporate working cables, and the power generation area is opaque t...

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Abstract

The invention relates to the field of greenhouse covering material of agricultural facilities and in particular relates to a solar energy light-shading curtain. A light transmitting area and a generation area of the solar energy light-shading curtain are separately arranged; light can be transmitted in the greenhouse due to the light-transmitting area; and the generation area can absorb solar energy and convert the same into electricity. The solar energy light-shading curtain can be conveniently used and has great folding effect; the curtain has great light-shading and cooling functions as well as a solar energy absorbing function; the solar energy can be absorbed to generate power for power equipment in the greenhouse or a public power grid; a demand of greenhouse power can be met; and energy consumption of the greenhouse can be reduced.

Description

Technical field [0001] The invention relates to the field of greenhouse covering materials in agricultural facilities, in particular to a solar shading screen. Background technique [0002] As a carrier of an advanced agricultural production model integrating modern agricultural equipment technology and horticultural cultivation technology, greenhouses are playing an increasingly important role in the agricultural production of various countries. However, greenhouse production relies heavily on energy. Environmental regulation requires energy, logistics transportation requires energy, and post-production processing requires energy. Especially the environmental regulation, that is, the regulation of the microclimate in the greenhouse, often requires a lot of energy consumption. In the northern part of my country, electricity is needed for ventilation and cooling in summer, and fuel, natural gas or coal is needed for heating in winter. The future competition of the greenhouse hor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/22H02S40/30
CPCA01G9/22H02S40/00Y02A40/25Y02E10/50Y02P60/12
Inventor 张跃峰
Owner BEIJING HUANONG AGRI ENG DESIGNING & CONSULTING
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