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Greenhouse with novel polycarbonate sheet roofing structure

A solar panel, U-shaped technology, applied in the field of greenhouses, can solve the problems of loose joints and complicated installation methods.

Active Publication Date: 2013-11-27
上海品诚控股集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The installation method is complicated, and with the thermal expansion and contraction of the solar panel 1, the seams 2 will become loose, the neutral silicone 6 and the waterproof tape 4 will also gradually age, and the water leakage will become more and more prominent

Method used

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  • Greenhouse with novel polycarbonate sheet roofing structure
  • Greenhouse with novel polycarbonate sheet roofing structure
  • Greenhouse with novel polycarbonate sheet roofing structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0156] Sun panel buckle

[0157] The solar panel buckle in this embodiment includes a buckle body and a buckle part, wherein two sides of the buckle body extend downward to form two buckle parts.

[0158] The buckle part has 1-2 tooth tips, and the tooth tips face to the inside of the buckle body.

[0159] The sun panel buckle is a solid structure made of polycarbonate, white and opaque, with a width of 30-60mm, a height of 15-40mm and a length of 10-60m.

Embodiment 2

[0161] Sun panel buckle

[0162] The solar panel buckle in this embodiment includes a buckle body and a buckle part, wherein two sides of the buckle body extend downward to form two buckle parts.

[0163] The buckle part has 1-3 tooth tips, and the tooth tips face the inside of the buckle body.

[0164] The composition of the sun panel buckle is 95-98wt% polycarbonate, and the balance is 2-5wt% polycarbonate anti-UV material. UV protective layer.

[0165] The sun board buckle is a one-layer hollow structure with 3 to 20 through holes running through the buckle body and the buckle part.

[0166] The sun panel buckle has a width of 30-60mm, a height of 15-40mm and a length of 1-40m.

[0167] The sun board buckle is transparent, and the light transmittance is greater than 90%.

Embodiment 3

[0169] Sun panel buckle

[0170] The structural composition of the sun board buckle of the present embodiment is basically the same as that of the sun board buckle of embodiment 2, the difference is only in:

[0171] The inner side of the middle part of the buckle body of the sun panel buckle extends downward to form a buckle part.

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Abstract

The invention discloses a greenhouse with a novel polycarbonate sheet roofing structure, which comprises a bracket, polycarbonate sheet buckle strips, U-shaped polycarbonate sheets and fasteners, wherein adjacent U-shaped polycarbonate sheets are arranged on the bracket through the fasteners and are buckled together by the polycarbonate sheet buckle strips. The greenhouse disclosed by the invention has the advantages of simple mounting mode, improved mounting efficiency and excellent water drain preventing effect; and in addition, by adopting a mode of mounting without nails, the service life of the greenhouse is prolonged and the consumption of steel is reduced.

Description

technical field [0001] The invention relates to a greenhouse, in particular to a greenhouse with a novel solar panel roof structure. Background technique [0002] The roof structure of traditional greenhouses uses two materials: agricultural PE film and glass. Agricultural PE film is low in cost and easy to install, but its lifespan is only 1-2 years, and its thermal insulation effect is poor. In many places in the north, greenhouses using agricultural PE film are covered with quilts or straw mats in winter, which loses the effect of lighting. The glass has a beautiful appearance and a long service life, but the glass has self-explosion, which is easy to cause personal injury, and has a large heat transfer coefficient, which cannot play a role in heat preservation in winter. At the same time, it is prone to serious condensation, which seriously affects the light transmittance; on the other hand , Due to the heavy weight of the glass, the strength requirements of the steel s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D3/365A01G9/14
CPCY02A40/25Y02P60/14
Inventor 陈增军陈昌春周旭东吴保山
Owner 上海品诚控股集团有限公司
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