Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A disclosed manhole odor prevention device comprises: an odor prevention casing member; and an odor blocking member. Accordingly, the manhole odor prevention device has the advantages in that odor in a conduit is prevented from flowing back, rainwater can be introduced into the conduit, and the rainwater may flow back from the conduit when the conduit is filled with rainwater due to excessive precipitation.
本发明公开了人孔恶臭防止装置包括恶臭防止套壳部件和恶臭阻隔部件，从而具有能够防止管道内的恶臭逆流的同时，使雨水流入到所述管道，与此同时，当因过度的降水量而所述雨水灌满所述管道时，可以使所述雨水从所述管道逆流的优点。
A disclosed manhole odor prevention device comprises: an odor prevention casing member; and an odor blocking member. Accordingly, the manhole odor prevention device has the advantages in that odor in a conduit is prevented from flowing back, rainwater can be introduced into the conduit, and the rainwater may flow back from the conduit when the conduit is filled with rainwater due to excessive precipitation.
本发明公开了人孔恶臭防止装置包括恶臭防止套壳部件和恶臭阻隔部件，从而具有能够防止管道内的恶臭逆流的同时，使雨水流入到所述管道，与此同时，当因过度的降水量而所述雨水灌满所述管道时，可以使所述雨水从所述管道逆流的优点。
MANHOLE ODOR PREVENTION DEVICE
人孔恶臭防止装置
KIM MYUNG-SOOK (Autor:in)
25.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Environment Friendly Odor Prevention Device of Sewer Manhole
| Europäisches Patentamt | 2019