A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a photovoltaic waterproof roll. The photovoltaic waterproof roll comprises an adhesive layer, a bottom waterproof roll layer, a metal reflecting layer, a photovoltaic battery panel layer and a surface waterproof layer from bottom to top in sequence, and is characterized in that the surface waterproof layer is a transparent material, waveform groove structures which are uniformly distributed are arranged on the outer surface, and width of the waveform groove structures is micron-sized. A titanium dioxide based hydrophobic coating layer with uniformly distributed waveformgroove structures is arranged on the surface layer of the photovoltaic waterproof roll, so that hydrophobicity and antibacterial property of the surface of the waterproof roll are improved, cleanliness of the surface of the photovoltaic waterproof roll is guaranteed, permeability of sunlight and photovoltaic property are ensured, and the photoelectric conversion efficiency is increased.
一种光伏防水卷材，从下至上依次包括胶粘层，底层防水卷材层，金属反射层，光伏电池板层，面层防水层，其特征在于，所述面层防水层为透明材料，且外表面具有均匀分布的波形沟槽结构，所述波形沟槽结构的宽度为微米级。通过在光伏防水卷材的表层设置具有均匀分布的波形沟槽结构的二氧化钛基疏水涂料层，改善了防水卷材表面的疏水性、抗菌性，确保光伏防水卷材表面的洁净性，保障太阳光的透过性，光伏并改善光电转换效率。
The invention provides a photovoltaic waterproof roll. The photovoltaic waterproof roll comprises an adhesive layer, a bottom waterproof roll layer, a metal reflecting layer, a photovoltaic battery panel layer and a surface waterproof layer from bottom to top in sequence, and is characterized in that the surface waterproof layer is a transparent material, waveform groove structures which are uniformly distributed are arranged on the outer surface, and width of the waveform groove structures is micron-sized. A titanium dioxide based hydrophobic coating layer with uniformly distributed waveformgroove structures is arranged on the surface layer of the photovoltaic waterproof roll, so that hydrophobicity and antibacterial property of the surface of the waterproof roll are improved, cleanliness of the surface of the photovoltaic waterproof roll is guaranteed, permeability of sunlight and photovoltaic property are ensured, and the photoelectric conversion efficiency is increased.
一种光伏防水卷材，从下至上依次包括胶粘层，底层防水卷材层，金属反射层，光伏电池板层，面层防水层，其特征在于，所述面层防水层为透明材料，且外表面具有均匀分布的波形沟槽结构，所述波形沟槽结构的宽度为微米级。通过在光伏防水卷材的表层设置具有均匀分布的波形沟槽结构的二氧化钛基疏水涂料层，改善了防水卷材表面的疏水性、抗菌性，确保光伏防水卷材表面的洁净性，保障太阳光的透过性，光伏并改善光电转换效率。
Photovoltaic waterproof roll
光伏防水卷材
LIU JINYING (author)
2020-07-31
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
Flexible waterproof roll photovoltaic roof panel structure
| European Patent Office | 2022
Photovoltaic roof TPO self-adhesive waterproof roll construction method
| European Patent Office | 2024
Waterproof roll mounting structure and waterproof roll mounting method
| European Patent Office | 2020
Macromolecule waterproof roll extrusion mold and macromolecule waterproof roll
| European Patent Office | 2020