A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Easy-to-install liquid seal odor-resistant floor drain
The invention provides an easy-to-install liquid seal odor-resistant floor drain. The floor drain comprises a cover plate, a siphon bowl and a floor drain main body, a water seal groove is formed in the upper end face of the floor drain main body, a drainage hole communicating with the water seal groove is formed in the center of the bottom of the floor drain main body, the bottom of the floor drain main body extends downwards along the drainage hole to be provided with a drainage insertion pipe, the groove wall of the water seal groove extends upwards along the edge of the drainage hole to beprovided with a siphon annular wall, the inverted siphon bowl is buckled in the water seal groove of the floor drain main body, the siphon annular wall of the floor drain main body is located on theinner side of the siphon bowl, a siphon channel allowing sewage to pass therethrough is formed between the siphon bowl and the siphon annular wall, the cover plate covers an opening in the upper end of the water seal groove of the floor drain main body, and a plurality of water leakage holes are formed in the cover plate. According to the easy-to-install liquid seal odor-resistant floor drain, sewage firstly flows into the water seal groove through the cover plate water leakage holes of the cover plate and then is discharged from the drainage hole through the siphon channel between the siphonbowl and the siphon annular wall; and the easy-to-install liquid seal odor-resistant floor drain has the beneficial technical effects of being convenient to install, high in drainage speed, large in sealing liquid depth and good in odor-resistant effect.
本发明给出了一种易安装液封防臭地漏；包括盖板、虹吸碗和地漏主体；地漏主体上端面设有水封槽，地漏主体底部中心开有与水封槽相通的排水孔，地漏主体底部沿排水孔向下侧延伸有排水插管，水封槽槽壁沿排水孔边缘位置向上延伸有虹吸环壁；倒置的虹吸碗扣在地漏主体的水封槽内，地漏主体的虹吸环壁处于虹吸碗内侧，虹吸碗与虹吸环壁之间形成供污水通过的虹吸通道；盖板覆盖在地漏主体水封槽上端的开口处，盖板上开有若干漏水孔。污水先通过盖板的盖板漏水孔流入水封槽内，再经过虹吸碗与虹吸环壁之间的虹吸通道从排水孔排出。本易安装液封防臭地漏有益技术效果为：安装方便、下水快，封液深度大，防臭效果好。
Easy-to-install liquid seal odor-resistant floor drain
The invention provides an easy-to-install liquid seal odor-resistant floor drain. The floor drain comprises a cover plate, a siphon bowl and a floor drain main body, a water seal groove is formed in the upper end face of the floor drain main body, a drainage hole communicating with the water seal groove is formed in the center of the bottom of the floor drain main body, the bottom of the floor drain main body extends downwards along the drainage hole to be provided with a drainage insertion pipe, the groove wall of the water seal groove extends upwards along the edge of the drainage hole to beprovided with a siphon annular wall, the inverted siphon bowl is buckled in the water seal groove of the floor drain main body, the siphon annular wall of the floor drain main body is located on theinner side of the siphon bowl, a siphon channel allowing sewage to pass therethrough is formed between the siphon bowl and the siphon annular wall, the cover plate covers an opening in the upper end of the water seal groove of the floor drain main body, and a plurality of water leakage holes are formed in the cover plate. According to the easy-to-install liquid seal odor-resistant floor drain, sewage firstly flows into the water seal groove through the cover plate water leakage holes of the cover plate and then is discharged from the drainage hole through the siphon channel between the siphonbowl and the siphon annular wall; and the easy-to-install liquid seal odor-resistant floor drain has the beneficial technical effects of being convenient to install, high in drainage speed, large in sealing liquid depth and good in odor-resistant effect.
本发明给出了一种易安装液封防臭地漏；包括盖板、虹吸碗和地漏主体；地漏主体上端面设有水封槽，地漏主体底部中心开有与水封槽相通的排水孔，地漏主体底部沿排水孔向下侧延伸有排水插管，水封槽槽壁沿排水孔边缘位置向上延伸有虹吸环壁；倒置的虹吸碗扣在地漏主体的水封槽内，地漏主体的虹吸环壁处于虹吸碗内侧，虹吸碗与虹吸环壁之间形成供污水通过的虹吸通道；盖板覆盖在地漏主体水封槽上端的开口处，盖板上开有若干漏水孔。污水先通过盖板的盖板漏水孔流入水封槽内，再经过虹吸碗与虹吸环壁之间的虹吸通道从排水孔排出。本易安装液封防臭地漏有益技术效果为：安装方便、下水快，封液深度大，防臭效果好。
Easy-to-install liquid seal odor-resistant floor drain
易安装液封防臭地漏
LYU XIQIANG (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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