Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VACUUM TYPE WASTEWATER STORAGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a vacuum type wastewater storage structure conforming mainly to a criterion of a Water Pollution Control Law.SOLUTION: The present invention relates to a vacuum type wastewater storage structure 3 having a sewage basin 11 for storing a research wastewater 2, a vacuum type sewage discharge pipe 12 and a vacuum valve 13. The sewage basin 11 is housed inside a sewage basin housing part 31. The vacuum valve 13 is installed outside the sewage basin 11 and inside the sewage basin housing part 31. The vacuum type sewage discharge pipe 12 is provided with a first emergency wastewater bypass pipe 32 for vacuum-discharging the research wastewater water 2 in the sewage basin 11 in an emergency and a second emergency wastewater bypass pipe 33 for vacuum-discharging the research wastewater 2 in the sewage basin housing part 31 in an emergency.SELECTED DRAWING: Figure 1
【課題】主に、水質汚濁防止法の基準に適合した真空式排水貯留構造を提供できるようにする。【解決手段】研究用排水２を貯留する汚水枡１１と、真空式汚水排出管１２と、真空弁１３とを備えた真空式排水貯留構造３に関する。上記汚水枡１１が、汚水枡収用部３１の内部に収容される。上記真空弁１３が、上記汚水枡１１の外側で且つ上記汚水枡収用部３１の内側の部分に設置される。上記真空式汚水排出管１２に、緊急時に上記汚水枡１１内の研究用排水２を真空排出させる第一の緊急排水用パイパス管３２と、緊急時に上記汚水枡収用部３１内の研究用排水２を真空排出させる第二の緊急排水用パイパス管３３とを設ける。【選択図】図１
VACUUM TYPE WASTEWATER STORAGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a vacuum type wastewater storage structure conforming mainly to a criterion of a Water Pollution Control Law.SOLUTION: The present invention relates to a vacuum type wastewater storage structure 3 having a sewage basin 11 for storing a research wastewater 2, a vacuum type sewage discharge pipe 12 and a vacuum valve 13. The sewage basin 11 is housed inside a sewage basin housing part 31. The vacuum valve 13 is installed outside the sewage basin 11 and inside the sewage basin housing part 31. The vacuum type sewage discharge pipe 12 is provided with a first emergency wastewater bypass pipe 32 for vacuum-discharging the research wastewater water 2 in the sewage basin 11 in an emergency and a second emergency wastewater bypass pipe 33 for vacuum-discharging the research wastewater 2 in the sewage basin housing part 31 in an emergency.SELECTED DRAWING: Figure 1
【課題】主に、水質汚濁防止法の基準に適合した真空式排水貯留構造を提供できるようにする。【解決手段】研究用排水２を貯留する汚水枡１１と、真空式汚水排出管１２と、真空弁１３とを備えた真空式排水貯留構造３に関する。上記汚水枡１１が、汚水枡収用部３１の内部に収容される。上記真空弁１３が、上記汚水枡１１の外側で且つ上記汚水枡収用部３１の内側の部分に設置される。上記真空式汚水排出管１２に、緊急時に上記汚水枡１１内の研究用排水２を真空排出させる第一の緊急排水用パイパス管３２と、緊急時に上記汚水枡収用部３１内の研究用排水２を真空排出させる第二の緊急排水用パイパス管３３とを設ける。【選択図】図１
VACUUM TYPE WASTEWATER STORAGE STRUCTURE
真空式排水貯留構造
ARAKI TAKEKUNI (Autor:in)
21.04.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E03F
SEWERS
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Abwasserkanäle
| Europäisches Patentamt | 2023