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A platform for research: civil engineering, architecture and urbanism
Deodorization toilet
A deodorization toilet comprises a deodorization drain valve device which is arranged in a toilet water tank; the deodorization drain valve device comprises a drain valve base, a deodorization connecting device, an odor suction pipe, a deodorization device and an overflow pipe; the drain valve base is arranged at the position of a water outlet of the toilet water tank through the deodorization connecting device; the odor suction pipe is an inverted U-shaped pipe; the overflow pipe is communicated with a front half pipe of the odor suction pipe in an inverted U-shaped mode, wherein a connecting opening of the overflow pipe and the front half pipe of the odor suction pipe is lower than a connecting opening of the front half pipe and a rear half pipe of the odor suction pipe; a lower connecting opening formed at the other end of the overflow pipe is formed downward and is communicated with the toilet water tank and the connecting opening is higher than the maximum water level of the toilet water tank. According to the deodorization toilet, the odor in a toilet can be efficiently removed and the deodorization drain valve device is simple in structure and convenient to install and accordingly the existing toilet can be directly modified.
Deodorization toilet
A deodorization toilet comprises a deodorization drain valve device which is arranged in a toilet water tank; the deodorization drain valve device comprises a drain valve base, a deodorization connecting device, an odor suction pipe, a deodorization device and an overflow pipe; the drain valve base is arranged at the position of a water outlet of the toilet water tank through the deodorization connecting device; the odor suction pipe is an inverted U-shaped pipe; the overflow pipe is communicated with a front half pipe of the odor suction pipe in an inverted U-shaped mode, wherein a connecting opening of the overflow pipe and the front half pipe of the odor suction pipe is lower than a connecting opening of the front half pipe and a rear half pipe of the odor suction pipe; a lower connecting opening formed at the other end of the overflow pipe is formed downward and is communicated with the toilet water tank and the connecting opening is higher than the maximum water level of the toilet water tank. According to the deodorization toilet, the odor in a toilet can be efficiently removed and the deodorization drain valve device is simple in structure and convenient to install and accordingly the existing toilet can be directly modified.
Deodorization toilet
HUO CHENGJI (author) / LIANG HANZHAO (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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