A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SNOW-MELTING ROOF STRUCTURE, ROOF SNOW-MELTING DEVICE, ROOF, AND BUILDING
To provide a roof snow melting method using unused low-temperature heat close to an environmental temperature as a heat source, and capable of efficiently transferring heat from the underside of a roof to the surface without impairing workability or building strength, in a roof snow melting device that heats a closed space provided under the roof.SOLUTION: A snow-melting roof structure 5 supplies snow-melting gas to a closed space under a roof of a building and melts snow accumulated on the roof through heat transfer, and is composed of a heat transfer chamber 2 forming the closed space and a thermal resistance reduction structure 3 provided in the heat transfer chamber 2 to reduce thermal resistance between the front and back of the roof. As the thermal resistance reduction structure 3, a grating can be suitably used.SELECTED DRAWING: Figure 1
【課題】屋根下に設けられた閉鎖空間を温める方式の屋根融雪装置において、環境温度に近い低温の未利用熱を熱源とし、施工性や建物強度を損なうことなく、屋根裏面から表面へ効率よく熱を伝えることができる屋根の融雪方式を提供すること。【解決手段】融雪屋根構造５は、建築物の屋根下の閉鎖空間に融雪用気体を供給しその伝熱により屋根に積もった雪を融かす方式の融雪屋根構造であり、閉鎖空間を形成する伝熱室２と、屋根表裏間の熱抵抗を減らすために伝熱室２に備えられている熱抵抗低減構造３から構成される。熱抵抗低減構造３としてはグレーチングを好適に用いることができる。【選択図】図１
SNOW-MELTING ROOF STRUCTURE, ROOF SNOW-MELTING DEVICE, ROOF, AND BUILDING
To provide a roof snow melting method using unused low-temperature heat close to an environmental temperature as a heat source, and capable of efficiently transferring heat from the underside of a roof to the surface without impairing workability or building strength, in a roof snow melting device that heats a closed space provided under the roof.SOLUTION: A snow-melting roof structure 5 supplies snow-melting gas to a closed space under a roof of a building and melts snow accumulated on the roof through heat transfer, and is composed of a heat transfer chamber 2 forming the closed space and a thermal resistance reduction structure 3 provided in the heat transfer chamber 2 to reduce thermal resistance between the front and back of the roof. As the thermal resistance reduction structure 3, a grating can be suitably used.SELECTED DRAWING: Figure 1
【課題】屋根下に設けられた閉鎖空間を温める方式の屋根融雪装置において、環境温度に近い低温の未利用熱を熱源とし、施工性や建物強度を損なうことなく、屋根裏面から表面へ効率よく熱を伝えることができる屋根の融雪方式を提供すること。【解決手段】融雪屋根構造５は、建築物の屋根下の閉鎖空間に融雪用気体を供給しその伝熱により屋根に積もった雪を融かす方式の融雪屋根構造であり、閉鎖空間を形成する伝熱室２と、屋根表裏間の熱抵抗を減らすために伝熱室２に備えられている熱抵抗低減構造３から構成される。熱抵抗低減構造３としてはグレーチングを好適に用いることができる。【選択図】図１
SNOW-MELTING ROOF STRUCTURE, ROOF SNOW-MELTING DEVICE, ROOF, AND BUILDING
融雪屋根構造、屋根融雪装置、屋根、および建築物
AKAHIRA AKIRA (author) / ABO KATSUYUKI (author)
2024-10-09
Patent
Electronic Resource
Japanese
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