Solar photovoltaic greenhouse for mulberry planting

A solar photovoltaic and solar cell technology, which is applied in the field of modern agriculture to achieve the effects of increasing illumination time, improving power generation efficiency and good light transmittance

Inactive Publication Date: 2013-03-20
WEIHAI XINYI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent JP2000-261057 discloses a method of using solar cells as roofing materials for planting greenhouses, patent 200810241339.5 discloses a solar photovoltaic greenhouse for cultivating tomatoes, and patent application 201210416401.6 disclos

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Build a photovoltaic greenhouse of 10 acres, the surrounding foundation is built with stones mixed with cement mortar, the foundation should be 20 cm above the ground; build insulation ditch on the 4 edges of the greenhouse, the insulation ditch is 50 cm deep and 30 cm wide, and the ditch is filled with The broken grass is filled and solid; a reservoir is set up 1 meter below the ground on the right side of the shed, and peripheral waterways are built around the shed; the shed is built to be 7 degrees westward from east to west, and a beautiful and practical one is installed on the east, west and south facades respectively. The main frame of the gate and the shed uses metal skeletons and connecting components to form the facade enclosure and the roof above the facade enclosure. The roof includes the south slope and the north slope as an isosceles triangular roof with high rigidity.

[0034] Purchasing and manufacturing amorphous silicon solar cells, light-transmitting fi...

Embodiment 2

[0037] Build a photovoltaic greenhouse of 20 mu, the surrounding foundation is built with stones mixed with cement mortar, the foundation is 21 cm above the ground; thermal insulation ditch is built on the 4 edges of the greenhouse, the thermal insulation ditch is 50 cm deep and 30 cm wide, and the ditch is filled with leaves Fill it up and make it solid; set up a reservoir 1 meter below the ground on the right side of the shed, and build peripheral waterways around the shed; the shed is built to be 5 degrees westward from east to west, and a beautiful and practical gate is set on the east and west facades, and the main body of the shed The frame uses a metal skeleton and connecting components to form the facade enclosure and the roof above the facade enclosure. The roof includes an isosceles triangular roof on the south slope and north slope, which has high rigidity.

[0038] Purchasing and manufacturing amorphous silicon solar cells, light-transmitting films, thin-film flat m...

Embodiment 3

[0041] Built a photovoltaic greenhouse of 15 acres, the surrounding foundation is built with stones mixed with cement mortar, and the foundation is 20 cm above the ground; thermal insulation ditch is built on the 4 edges of the greenhouse. The thermal insulation ditch is 55 cm deep and 30 cm wide, and the ditch is filled with leaves. Fill it up and make it solid; set up a reservoir 1 meter below the ground on the right side of the shed, and build peripheral waterways around the shed; the shed is built to be 5 degrees westward from east to west, and a beautiful and practical gate is set on the east and west facades, and the main body of the shed The frame uses a metal skeleton and connecting components to form the facade enclosure and the roof above the facade enclosure. The roof includes an isosceles triangular roof on the south slope and north slope, which has high rigidity.

[0042] Purchasing and manufacturing amorphous silicon solar cells, light-transmitting films, thin-fil...

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PUM

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Abstract

The invention relates to a solar photovoltaic greenhouse for mulberry planting. The solar photovoltaic greenhouse for the mulberry planting is characterized in that the greenhouse is arranged in the east-west direction and inclines towards the west by 5-7 degrees, a foundation is higher than the ground by more than 20 centimeters, heat preservation ditches are arranged at four edges in the greenhouse, a solar cell is arranged at the top of the greenhouse, and light-transmitting films, plane mirrors and photovoltaic ventilated windows are distributed all around the greenhouse. The photovoltaic ventilated windows are arranged at positions higher than mulberry plants and provided with insect-proof screens, photovoltaic light supplement lamps are distributed in the periphery of the greenhouse and the upper portions of the mulberry plants, a photovoltaic water pump is arranged in a water storage tank and connected with pipelines of a solar hot water device, a spray irrigating device and a cleaning device. According to demands of optimum growth of the mulberry planting, the solar photovoltaic greenhouse for the mulberry planting is suitable for the mulberry planting, and therefore mulberry planting environment can be controlled, influences of adverse weather can be reduced, quantity and quality of mulberries can be improved, the mulberries can spout early, bloom early, ripen early and go to markets early, and good economic benefit and good social benefit can be achieved.

Description

technical field [0001] The invention belongs to the technical field of modern agriculture, and in particular relates to an amorphous silicon solar photovoltaic greenhouse suitable for cultivating mulberries. Background technique [0002] The fruit mulberry of fruit mulberry is also called sugar mulberry, mulberry fruit, mulberry jujube, mulberry grain, civil and military fruit, silkworm fruit, etc. The medicinal history of mulberry fruit is long. Wang Shixiong's "Suixiju Diet Spectrum" said: "Mulberry nourishes the liver and kidney, congests the blood, relieves thirst, sharpens the joints, relieves alcohol poisoning, dispels rheumatism, improves ears and eyesight, and calms the soul. " Li Shizhen's "Compendium of Materia Medica" and Wang Ang's "Compendium of Materia Medica" have detailed records. Modern scientific testing proves that mulberries are rich in fructose, fruit acid, pectin, natural pigments, 7 kinds of vitamins such as Vc, B1, B2, and 16 kinds of trace elements...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/26H02J7/00
CPCY02A40/25Y02P60/12
Inventor 方华王英进王金玲曲连安邹军强
Owner WEIHAI XINYI BIOLOGICAL TECH
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