Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PIPING STRUCTURE OF DRAINAGE EQUIPMENT
PROBLEM TO BE SOLVED: To propose a piping structure of drainage equipment without making back-flowed drain water reach a check valve arranged on a branch pipe, even when vertically placing a joint member or even when horizontally placed, in the piping structure of the drainage equipment.SOLUTION: In a piping structure of drainage equipment, the piping structure of the drainage equipment is composed of the drainage equipment, a main drain pipe for draining drain water of the drainage equipment, a branch pipe for passing fluid, a joint member having an upstream side end part connected to the main drain pipe and a downstream side end part connected to a sewage side pipe, respectively, and a branch pipe part connected to the branch pipe and arranged in the substantially horizontal direction and a check valve provided on the branch pipe, and the inside of the joint member comprises a storage wall partitioned into an area of including a connection place with the branch pipe part and an area of including a connection place with the upstream side of a body part, and becoming a lower position in the highest position of a downstream side end part than an opening part of the connection place with the branch pipe part when the body part is arranged in the substantially horizontal direction.SELECTED DRAWING: Figure 14
【課題】排水機器の配管構造において、継手部材を縦置きした場合でも横置きした場合でも、枝管配管上に配置した逆流防止弁に、逆流した排水が達することが無い排水機器の配管構造を提案する。【解決手段】排水機器の配管構造において、排水機器と、排水機器の排水を排出する排水主管と、流体が通過する枝管配管と、上流側の端部は排水主管に、下流側の端部は下水側の配管に、それぞれ接続され、また枝管配管に接続される略水平方向に配置される枝管部を備えた継手部材と、枝管配管上に備えられた逆流防止弁と、からなる排水機器の配管構造において、継手部材の内部に、枝管部との接続箇所を含む領域と、本体部の上流側との接続箇所を含む領域とに区画すると共に、本体部を略水平方向に配置した時に、下流側端部の最も高い位置が、枝管部との接続箇所の開口部よりも低い位置となる貯留壁を備えて構成する。【選択図】図１４
PIPING STRUCTURE OF DRAINAGE EQUIPMENT
PROBLEM TO BE SOLVED: To propose a piping structure of drainage equipment without making back-flowed drain water reach a check valve arranged on a branch pipe, even when vertically placing a joint member or even when horizontally placed, in the piping structure of the drainage equipment.SOLUTION: In a piping structure of drainage equipment, the piping structure of the drainage equipment is composed of the drainage equipment, a main drain pipe for draining drain water of the drainage equipment, a branch pipe for passing fluid, a joint member having an upstream side end part connected to the main drain pipe and a downstream side end part connected to a sewage side pipe, respectively, and a branch pipe part connected to the branch pipe and arranged in the substantially horizontal direction and a check valve provided on the branch pipe, and the inside of the joint member comprises a storage wall partitioned into an area of including a connection place with the branch pipe part and an area of including a connection place with the upstream side of a body part, and becoming a lower position in the highest position of a downstream side end part than an opening part of the connection place with the branch pipe part when the body part is arranged in the substantially horizontal direction.SELECTED DRAWING: Figure 14
【課題】排水機器の配管構造において、継手部材を縦置きした場合でも横置きした場合でも、枝管配管上に配置した逆流防止弁に、逆流した排水が達することが無い排水機器の配管構造を提案する。【解決手段】排水機器の配管構造において、排水機器と、排水機器の排水を排出する排水主管と、流体が通過する枝管配管と、上流側の端部は排水主管に、下流側の端部は下水側の配管に、それぞれ接続され、また枝管配管に接続される略水平方向に配置される枝管部を備えた継手部材と、枝管配管上に備えられた逆流防止弁と、からなる排水機器の配管構造において、継手部材の内部に、枝管部との接続箇所を含む領域と、本体部の上流側との接続箇所を含む領域とに区画すると共に、本体部を略水平方向に配置した時に、下流側端部の最も高い位置が、枝管部との接続箇所の開口部よりも低い位置となる貯留壁を備えて構成する。【選択図】図１４
PIPING STRUCTURE OF DRAINAGE EQUIPMENT
排水機器の配管構造
OKUZAWA KEITA (Autor:in)
23.03.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser