Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CLOSED GROUNDWATER CIRCULATION SYSTEM FOR MELTING ROOF SNOW
PROBLEM TO BE SOLVED: To provide an efficient system for melting roof snow through closed circulation of groundwater raised directly on the roof.SOLUTION: A closed groundwater circulation system for melting roof snow includes water supply piping 4 connected to a water supply well 1 and installed along an eaves of a roof, return piping 8 installed along a ridge of the roof and connected to a return well 9 or the water supply well 1, a pipe 5 having one end connected to the water supply piping 4 and the other end connected to the return piping 8 on the roof, a pump 3 that pumps groundwater 2 and supplies the groundwater to the water supply piping 4, a snow melting board 6 connected onto the pipe 5, a check valve 10 disposed on the return piping 8 along the ridge of the roof, and a check valve 11 disposed at a bottom of piping from which water is not drained when operation is halted.SELECTED DRAWING: Figure 1
【課題】 地下水を直接屋根に上げ、密閉循環させて屋根の雪を効率よく融かす屋根融雪システムを提供する。【解決手段】 給水井戸１に連結され屋根の軒先に沿って設置された給水配管４と、屋根の棟に沿って設置され戻り井戸９、又は給水井戸１まで連結された戻り配管８と、屋根の上で一端を給水配管４に接続され他端を戻り配管８に接続されたパイプ５と、地下水２を汲み上げ給水配管４に供給するポンプ３と、パイプ５の上に接合された融雪板６と、棟沿いの戻り配管８に設けられた逆止弁１０と、運転停止時に水が抜けない配管部分の底に設けられた逆止弁１１とで構成されることを特徴とする。【選択図】図１
CLOSED GROUNDWATER CIRCULATION SYSTEM FOR MELTING ROOF SNOW
PROBLEM TO BE SOLVED: To provide an efficient system for melting roof snow through closed circulation of groundwater raised directly on the roof.SOLUTION: A closed groundwater circulation system for melting roof snow includes water supply piping 4 connected to a water supply well 1 and installed along an eaves of a roof, return piping 8 installed along a ridge of the roof and connected to a return well 9 or the water supply well 1, a pipe 5 having one end connected to the water supply piping 4 and the other end connected to the return piping 8 on the roof, a pump 3 that pumps groundwater 2 and supplies the groundwater to the water supply piping 4, a snow melting board 6 connected onto the pipe 5, a check valve 10 disposed on the return piping 8 along the ridge of the roof, and a check valve 11 disposed at a bottom of piping from which water is not drained when operation is halted.SELECTED DRAWING: Figure 1
【課題】 地下水を直接屋根に上げ、密閉循環させて屋根の雪を効率よく融かす屋根融雪システムを提供する。【解決手段】 給水井戸１に連結され屋根の軒先に沿って設置された給水配管４と、屋根の棟に沿って設置され戻り井戸９、又は給水井戸１まで連結された戻り配管８と、屋根の上で一端を給水配管４に接続され他端を戻り配管８に接続されたパイプ５と、地下水２を汲み上げ給水配管４に供給するポンプ３と、パイプ５の上に接合された融雪板６と、棟沿いの戻り配管８に設けられた逆止弁１０と、運転停止時に水が抜けない配管部分の底に設けられた逆止弁１１とで構成されることを特徴とする。【選択図】図１
CLOSED GROUNDWATER CIRCULATION SYSTEM FOR MELTING ROOF SNOW
地下水密閉循環式屋根融雪システム
HASEGAWA MASAHITO (Autor:in)
21.04.2016
Patent
Elektronische Ressource
Japanisch
SNOW-MELTING ROOF STRUCTURE, ROOF SNOW-MELTING DEVICE, ROOF, AND BUILDING
| Europäisches Patentamt | 2024
SNOW-MELTING ROOF TILE AND ROOF SNOW-MELTING SYSTEM INCLUDING SAME
| Europäisches Patentamt | 2016
Snow-melting roof tile and roof snow-melting system including same
| Europäisches Patentamt | 2018
SNOW-MELTING ROOF TILE AND ROOF SNOW-MELTING SYSTEM INCLUDING SAME
| Europäisches Patentamt | 2018