Unlock instant, AI-driven research and patent intelligence for your innovation.

A photovoltaic solar greenhouse

A solar greenhouse and photovoltaic technology, applied in the field of photovoltaic solar greenhouse, can solve the problems of increasing energy waste, plant death, and no greenhouse effect, and achieve the effect of increasing output and increasing area

Inactive Publication Date: 2019-10-01
张莹莹 +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many greenhouses used in the north are only covered with a glass or plastic cover over the land. Such greenhouses can only play a role in heat preservation in winter, and cannot improve the effect of plant photosynthesis. In summer, such greenhouses not only It will not play any role, and it will make the temperature in the greenhouse exceed the temperature that the plants can bear, causing the plants to die. The current conventional method is to cool down through ventilation, but this method only increases the waste of energy and does not play a role in the greenhouse. Effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A photovoltaic solar greenhouse
  • A photovoltaic solar greenhouse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 with figure 2 As shown, in the case of cloudy or rainy weather in winter or summer, the solar panel rises, and the photovoltaic solar greenhouse includes: an outer thermal insulation shell, an inner thermal insulation shell, an energy supply device and an irrigation device.

[0030] The outer thermal insulation shell includes an outer metal frame, a top layer of tempered glass, a side thermal insulation wall and a rear thermal insulation wall; ventilation devices capable of controlling opening and closing and air volume are arranged on both sides of the side thermal insulation wall .

[0031] The inner heat insulating shell includes an inner metal frame, an upper plastic film layer and a light source supplementary component arranged on the inner metal frame, and the light source supplementary component is a plurality of blue-green light sources and a plurality of red-orange light source LEDs As for the light-emitting component, the plurality of blue-...

Embodiment 2

[0045] When the sun is sufficient in summer, the solar panel is put down, and the photovoltaic solar greenhouse includes an outer heat-insulating shell, an inner heat-insulating shell, an energy supply device and an irrigation device.

[0046] The outer thermal insulation shell includes an outer metal frame, a top layer of tempered glass, a side thermal insulation wall and a rear thermal insulation wall; ventilation devices capable of controlling opening and closing and air volume are arranged on both sides of the side thermal insulation wall .

[0047] The inner heat insulating shell includes an inner metal frame, an upper plastic film layer and a light source supplementary component arranged on the inner metal frame, and the light source supplementary component is a plurality of blue-green light sources and a plurality of red-orange light source LEDs As for the light-emitting component, the plurality of blue-green light sources and the plurality of red-orange light sources a...

Embodiment 3

[0060] A photovoltaic solar greenhouse, comprising: an outer thermal insulation shell, an inner thermal insulation shell, an energy supply device and an irrigation device.

[0061] The outer thermal insulation shell includes an outer metal frame, a top layer of tempered glass, a side thermal insulation wall and a rear thermal insulation wall; ventilation devices capable of controlling opening and closing and air volume are arranged on both sides of the side thermal insulation wall .

[0062] The inner heat insulating shell includes an inner metal frame, an upper plastic film layer and a light source supplementary component arranged on the inner metal frame, and the light source supplementary component is a plurality of blue-green light sources and a plurality of red-orange light source LEDs As for the light-emitting component, the plurality of blue-green light sources and the plurality of red-orange light sources are arranged alternately on the inner metal frame and are electr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a photovoltaic solar greenhouse. By arranging a double-layered solar greenhouse, different positions of outer photovoltaic solar panels are controlled in different seasons, so that the perennial temperature, humidity and illumination in the greenhouse are relatively balanced, and therefore, the utilization effect of the greenhouse is improved to a great extent, unnecessary loss of heat and water is avoided, and the maximum efficiency of use of the greenhouse is achieved.

Description

technical field [0001] The invention belongs to the fields of agricultural construction and new energy, and in particular relates to a photovoltaic solar greenhouse. Background technique [0002] With the acceleration of urbanization, a large number of farmers have become urban residents, and a large amount of land in the north has entered the era of industrialized farming. How to maximize the role of land without causing damage to the land is an issue that is increasingly valued by modern agriculture. At present, many greenhouses used in the north are only covered with a glass or plastic cover over the land. Such greenhouses can only play a role in heat preservation in winter, and cannot improve the effect of plant photosynthesis. In summer, such greenhouses not only It will not play any role, and it will make the temperature in the greenhouse exceed the temperature that the plants can bear, causing the plants to die. The current conventional method is to cool down through ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/14A01G9/24C03C3/085
CPCA01G9/14A01G9/247C03C3/085Y02A40/25Y02P60/12
Inventor 张莹莹郑凯朱赵伟
Owner 张莹莹