Efficient solar agricultural greenhouse

A solar energy and agricultural technology, applied in the field of agricultural greenhouses, can solve the problems of sunlight not passing through, sunlight utilization rate and sunlight collection area reduction, etc., to achieve the effects of growth, yield and quality, increased irradiation, and wide locations

Inactive Publication Date: 2014-04-30
赵杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the sunlight in the agricultural greenhouse in the prior art only comes from the beam of direct sunlight on the roof, and the wall is made of opaque materi

Method used

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  • Efficient solar agricultural greenhouse
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Examples

Experimental program
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Example Embodiment

[0016] in figure 1 The wall 1 is formed by connecting and fixing four light-transmitting walls 13 to each other, and the wall 1 is also equipped with a ventilation window 3 and a door 4 for people to enter and exit. A ceiling 2 is installed on the upper part of the wall 1, and the ceiling 2 is made of a light-transmitting object (for example, a light-transmitting ceiling of the light-transmitting wall structure of the present invention or a traditional plastic film ceiling). The ceiling 2 is also provided with a roller blind Y in the prior art. The roller blind Y is folded in the daytime when there is sunlight, and unfolded at night or in a cloudy day, either electrically or manually. The south side of the wall 1 has a lower height than the north side, so that the roof 2 can drain rain and snow water smoothly.

[0017] A reflector 5 is installed near the back of the light-transmitting wall 13 on the north side of the wall 1 (distance 2-5 meters). The installation angle of the ref...

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PUM

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Abstract

The invention discloses an efficient solar agricultural greenhouse which comprises surrounding walls (1), a light-pervious ceiling (2) arranged over the walls (1), and a roller blind (Y) arranged on the ceiling (2), wherein the walls (1) are provided with a ventilating window (3) and a door (4) capable of being opened and closed, the walls (1) include a light-pervious wall (13), a reflecting board (5) is further mounted near the northern side of the light-pervious wall (13), the reflecting side of the reflecting board (5) faces the ceiling (2) and the light-pervious wall (13), the reflecting board (5) is fixed on a reflecting board frame (6), the upper end of a reflecting board stand column (7) is connected with the reflecting board frame (6), and the lower end of the reflecting board stand column (7) is mounted on the ground. Under the condition of the same area, the same size and the same environment condition, compared with an agricultural greenhouse in the prior art, the efficient solar agricultural greenhouse has the advantages that the lighting rate is higher, the heat insulation effect is better, the temperature inside the greenhouse is higher, and the yield and quality of vegetables and fruits are improved. The efficient solar agricultural greenhouse can be used for the improvement of various agricultural greenhouses in the prior art.

Description

technical field [0001] The invention relates to an agricultural greenhouse, in particular to an agricultural greenhouse with high-efficiency solar energy. Background technique [0002] Solar agricultural greenhouse (also known as solar agricultural greenhouse) is an agricultural facility that can increase the temperature of the space where the crops are located, thereby improving the yield and quality of vegetables or fruits under natural environmental conditions where the temperature is not high. In the prior art, the basic mechanical structure of the agricultural greenhouse is that there is a light-transmitting ceiling above the four walls, and there are manual or electric roller blinds on the ceiling, which are rolled up during the day to let in the sunlight, and unfolded at night to keep warm. There are also switchable ventilating windows of varying numbers on the wall, as well as switchable doors for people to go in and out. The agricultural greenhouse can be a structu...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/24
CPCY02A40/25Y02P60/14
Inventor 赵杰
Owner 赵杰
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