Integrated solar photothermal and photoelectric greenhouse

A greenhouse and solar energy technology, applied in the field of agricultural greenhouses, can solve the problems of unfavorable environmental protection, high energy, and inability to guarantee the temperature required for plant growth, and achieve the effect of no environmental pollution and high output efficiency

Inactive Publication Date: 2012-07-04
徐诵舜
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Especially in the colder areas of the north, the existing greenhouses often need additional heat energy (such as burning coal to increase the temperature inside the greenhouse) because they cannot guarantee the temperature required for plant gr

Method used

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  • Integrated solar photothermal and photoelectric greenhouse
  • Integrated solar photothermal and photoelectric greenhouse
  • Integrated solar photothermal and photoelectric greenhouse

Examples

Experimental program
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Effect test

Embodiment 1

[0020] This embodiment provides a solar photoelectric photothermal integrated greenhouse, the structure is as follows figure 1 and figure 2 As shown, the main structure includes thermal insulation rear wall 1, solar vacuum tube hot water wall 2, new curved scaffolding 3, transparent east and west thermal insulation side walls, geothermal pipeline 5, straw reactor 6, solar thermoelectric integration device 7, curtain insulation system, Dehumidification system and auxiliary heating and lighting system.

[0021] The surface of the greenhouse is covered with high light-transmitting PC boards (the light transmittance of the material is above 90%), and the curve design of the new curved shed also follows that the incident angle is not greater than 40 degrees in the three months before and after the winter solstice. , so that the transmittance generated by the angle is above 85%, and the comprehensive transmittance can be guaranteed at 75%, so that the original solar radiation can ...

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PUM

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Abstract

The invention discloses a novel agricultural heliogreenhouse, and in particular relates to an integrated solar photothermal and photoelectric greenhouse. The main structure of the greenhouse comprises a thermal insulation rear wall, a solar vacuum pipe hot water wall, a novel curve greenhouse frame, east and west transparent thermal insulation side walls, a geothermal pipeline, a straw reactor, an integrated solar thermoelectric device, a curtain thermal insulation system, a dehumidification system and an auxiliary heating and light-supplementing system. The integrated solar photothermal and photoelectric greenhouse solves the problem that crops, such as vegetables and the like are difficult to grow in remote areas; through the solar vacuum pipe water wall and the integrated thermoelectric device, the temperature in the greenhouse is guaranteed and the crops inside the greenhouse can be ensured to grow normally without using other energy sources additionally; and the integrated solar photothermal and photoelectric greenhouse has the advantages of no pollution to environment, one-time investment and high output benefits.

Description

technical field [0001] The invention relates to an agricultural greenhouse, in particular to a solar photoelectric, photothermal integrated greenhouse. Background technique [0002] Greenhouse is a facility for planting plants, which is used to provide a growth period and increase production in seasons that are not suitable for plant growth. It is mostly used for the cultivation or seedlings of temperature-loving vegetables, flowers, and forest plants in low-temperature seasons. Using natural light to realize the lighting of plants and generate a certain amount of heat, the greenhouse mainly plays the role of wind protection and ensuring the temperature required for the growth of crops in the shed. Especially in the colder areas of the north, the existing greenhouses often need additional heat energy (such as burning coal to increase the temperature inside the greenhouse) because they cannot guarantee the temperature required for plant growth. If things go on like this, the ...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/26
CPCY02A40/25Y02P60/12Y02P60/14
Inventor 徐诵舜
Owner 徐诵舜
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