Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a siphon drainage system capable of exerting a siphon force even if flow rate is low.SOLUTION: A siphon drainage system 10 comprises: a horizontal pipe part 54, which flows drainage water from a water circulation tool 16 and horizontally extends; a contracting pipe part 32A, which has a flow channel cross sectional area that contracts toward downstream side and is disposed at downstream side end of the horizontal pipe part 54; a horizontal pipe section 26A, which is connected to the downstream side end of the contracting pipe part 32A, has smaller diameter than that of the horizontal pipe part 54 and horizontally extends; a dropped pipe part 26B, which is connected to the downstream side end of the horizontal pipe section 26A and changes its direction from horizontal direction downward in vertical direction; and a vertical pipe section 26C, which is connected to the downstream side end of the dropped pipe part 26A and extends downward in vertical direction.SELECTED DRAWING: Figure 2
【課題】少ない流量でもサイホン力を発生することができるサイホン排水システムを提供する。【解決手段】サイホン排水システム１０は、水廻り器具１６からの排水を流し、水平方向に延在する横引き管部５４と、横引き管部５４の下流側端部に流路断面積が下流側に向けて縮小する縮小管部３２Ａと、縮小管部３２Ａの下流側端部に接続され、横引き管部５４よりも小径とされた水平方向に延在する水平管部２６Ａと、水平管部２６Ａの下流側端部に接続され、水平方向から鉛直方向下側に向きを変える落し込み管部２６Ｂと、落し込み管部２６Ａの下流側端部に接続され、鉛直方向下側に向けて延在する竪管部２６Ｃと、を有する。【選択図】図２
PROBLEM TO BE SOLVED: To provide a siphon drainage system capable of exerting a siphon force even if flow rate is low.SOLUTION: A siphon drainage system 10 comprises: a horizontal pipe part 54, which flows drainage water from a water circulation tool 16 and horizontally extends; a contracting pipe part 32A, which has a flow channel cross sectional area that contracts toward downstream side and is disposed at downstream side end of the horizontal pipe part 54; a horizontal pipe section 26A, which is connected to the downstream side end of the contracting pipe part 32A, has smaller diameter than that of the horizontal pipe part 54 and horizontally extends; a dropped pipe part 26B, which is connected to the downstream side end of the horizontal pipe section 26A and changes its direction from horizontal direction downward in vertical direction; and a vertical pipe section 26C, which is connected to the downstream side end of the dropped pipe part 26A and extends downward in vertical direction.SELECTED DRAWING: Figure 2
【課題】少ない流量でもサイホン力を発生することができるサイホン排水システムを提供する。【解決手段】サイホン排水システム１０は、水廻り器具１６からの排水を流し、水平方向に延在する横引き管部５４と、横引き管部５４の下流側端部に流路断面積が下流側に向けて縮小する縮小管部３２Ａと、縮小管部３２Ａの下流側端部に接続され、横引き管部５４よりも小径とされた水平方向に延在する水平管部２６Ａと、水平管部２６Ａの下流側端部に接続され、水平方向から鉛直方向下側に向きを変える落し込み管部２６Ｂと、落し込み管部２６Ａの下流側端部に接続され、鉛直方向下側に向けて延在する竪管部２６Ｃと、を有する。【選択図】図２
SIPHON DRAINAGE SYSTEM
サイホン排水システム
TOYODA HIDEJI (Autor:in)
09.02.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser