A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DRAIN PIPING STRUCTURE AND DRAIN PIPING METHOD
PROBLEM TO BE SOLVED: To provide a drain piping structure for introducing drain water discharged from a newly provided facility into existing drain piping.SOLUTION: A drain piping structure 1A in which drain water flowing out from a new facility such as a portable toilet 4 flows into existing piping 5 having an inspection port 7 closed with a lid 6 includes a through hole 15 provided in the lid 6 so that drain water treatment is performed by inserting a drain pipe 12 through which drain water flowing out from the portable toilet 4 flows into the through hole 15. Thereby, drain water flowing out from the new facility such as the portable toilet 4 is, through the drain pipe 12, guided to the inside of the existing piping 5 and is discharged from a pipe opening on the downstream side of the drain pipe 12.
【課題】既設の排水用の配管に、新たに設けた設備から排出される排水を導入するための排水配管構造を提供する。【解決手段】蓋６によって閉鎖されている点検口７を有する既設の配管５に、ポータブルトイレ４等の新規設備から流出した排水が流入する排水配管構造１Ａであって、蓋６に貫通孔１５を設け、該貫通孔１５に、ポータブルトイレ４から流出した排水が流れる排水管１２を挿通して排水処理するようにした。これにより、ポータブルトイレ４等の新規設備から流出した排水は、前記排水管１２を通って既設の配管５内に案内され、該排水管１２の下流側の管口から排出される。【選択図】図１
DRAIN PIPING STRUCTURE AND DRAIN PIPING METHOD
PROBLEM TO BE SOLVED: To provide a drain piping structure for introducing drain water discharged from a newly provided facility into existing drain piping.SOLUTION: A drain piping structure 1A in which drain water flowing out from a new facility such as a portable toilet 4 flows into existing piping 5 having an inspection port 7 closed with a lid 6 includes a through hole 15 provided in the lid 6 so that drain water treatment is performed by inserting a drain pipe 12 through which drain water flowing out from the portable toilet 4 flows into the through hole 15. Thereby, drain water flowing out from the new facility such as the portable toilet 4 is, through the drain pipe 12, guided to the inside of the existing piping 5 and is discharged from a pipe opening on the downstream side of the drain pipe 12.
【課題】既設の排水用の配管に、新たに設けた設備から排出される排水を導入するための排水配管構造を提供する。【解決手段】蓋６によって閉鎖されている点検口７を有する既設の配管５に、ポータブルトイレ４等の新規設備から流出した排水が流入する排水配管構造１Ａであって、蓋６に貫通孔１５を設け、該貫通孔１５に、ポータブルトイレ４から流出した排水が流れる排水管１２を挿通して排水処理するようにした。これにより、ポータブルトイレ４等の新規設備から流出した排水は、前記排水管１２を通って既設の配管５内に案内され、該排水管１２の下流側の管口から排出される。【選択図】図１
DRAIN PIPING STRUCTURE AND DRAIN PIPING METHOD
排水配管構造、及び排水配管方法
NAKAI YOSHITAKA (author) / NISHIMURA HIDEKI (author) / SANO HARUKAZU (author)
2015-11-24
Patent
Electronic Resource
Japanese
| European Patent Office | 2017
DRAIN PIPING STRUCTURE AND JOINT USED IN DRAIN PIPING STRUCTURE
| European Patent Office | 2017