A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Belonging to the field of sanitary wares, the invention relates to a water-saving type hand wash basin. The hand wash basin has an arc-shaped basin wall, the bottom of the hand wash basin is equipped with a wastewater outlet, which is located at the lowest part of the hand wash basin, the arc-shaped basin wall is provided with a clear water outlet right opposite to the water column ejected by a tap, the clear water outlet is provided with a normally closed device, which can open when it is impacted by strong current directly ejected from the tap, clean tap water flows out of the clear water outlet, after hand washing, scattered water current cannot open the normally closed device, and used sewage enters a sewer from the wastewater outlet. The water-saving type hand wash basin provided by the invention can shunt hand/face washing water and unused water, and can storage unused clean tap water for reuse. The water-saving type hand wash basin also has the effects of saving water resources and reducing sewage discharge.
Belonging to the field of sanitary wares, the invention relates to a water-saving type hand wash basin. The hand wash basin has an arc-shaped basin wall, the bottom of the hand wash basin is equipped with a wastewater outlet, which is located at the lowest part of the hand wash basin, the arc-shaped basin wall is provided with a clear water outlet right opposite to the water column ejected by a tap, the clear water outlet is provided with a normally closed device, which can open when it is impacted by strong current directly ejected from the tap, clean tap water flows out of the clear water outlet, after hand washing, scattered water current cannot open the normally closed device, and used sewage enters a sewer from the wastewater outlet. The water-saving type hand wash basin provided by the invention can shunt hand/face washing water and unused water, and can storage unused clean tap water for reuse. The water-saving type hand wash basin also has the effects of saving water resources and reducing sewage discharge.
Water-saving type hand wash basin
LENG JIANGHAO (author)
2015-08-05
Patent
Electronic Resource
English
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
| European Patent Office | 2018
HAND WASH BASIN, HAND WASH BASIN INSTALLATION STRUCTURE AND HAND WASH BASIN INSTALLATION METHOD
| European Patent Office | 2021