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A platform for research: civil engineering, architecture and urbanism
Water-saving anti-blocking high-quality-efficiency flushing and discharging method for squatting pan and squatting pan device
The invention relates to a squatting pan water-saving anti-blocking high-quality-efficiency flushing and discharging method and a squatting pan device. In order to realize water-saving and quick flushing, a rear-end flushing and discharging opening is formed in a transverse long urinal in the vertical middle of a squatting pan body for flushing and discharging excrement. An annular flushing water channel is arranged on the periphery of the top of a transverse long squatting pan body of which the vertical lower part is provided with a transverse S-shaped water storage and odor isolation flushing and discharging pipeline to flush a urinal after defecation, and a rear water inlet nozzle arranged at the rear end of the top of the squatting pan body is horizontally communicated with the annular flushing water channel at the top; the transverse S-shaped water storage and odor isolation flushing and discharging pipeline is composed of a downward-bent rear section, an upward-bent middle section and a downward-bent front section, the rear water inlet nozzle is downwards communicated with a rear vertical flushing and discharging channel arranged on the rear side of the squatting pan body, and the flushing and discharging water spraying holes point to the downstream direction of the stored water flushing and discharging pipeline below the rear-end flushing and discharging opening. The method has the advantages of remarkable water saving, quick flushing, large flushing and discharging force, good flushing and discharging effect, dirt hanging prevention, material saving, difficulty in blockage, easiness in discharging after blockage, and convenience in squatting and treading for defecation.
本发明涉及一种蹲便节水防堵高质效冲排方法及蹲便装置，为实现节水快冲，是蹲便器体竖向中部的横长型便池设后端冲排口进行便溺物冲排，竖向下部设横S型存水隔臭冲排管路的横长型蹲便器体的顶部周边环框设环形冲洗水道对如厕后便池进行冲洗，蹲便器体顶部后端设的后进水嘴平向联通顶部环形冲洗水道；横S型存水隔臭冲排管路由下弯向后段和上弯向中段及下弯向前段组成，后进水嘴下向联通蹲便器体后侧设的后竖向冲排水道，所述后竖向冲排水道下部设位于下弯向后段存水湾水面下，指向后端冲排口下方存水冲排管路下游向的冲排喷水孔。具有显著节水快冲，冲排力度大效果好，防止挂污，节省材料，不易堵及堵后易排除，方便蹲踏如厕的优点。
Water-saving anti-blocking high-quality-efficiency flushing and discharging method for squatting pan and squatting pan device
The invention relates to a squatting pan water-saving anti-blocking high-quality-efficiency flushing and discharging method and a squatting pan device. In order to realize water-saving and quick flushing, a rear-end flushing and discharging opening is formed in a transverse long urinal in the vertical middle of a squatting pan body for flushing and discharging excrement. An annular flushing water channel is arranged on the periphery of the top of a transverse long squatting pan body of which the vertical lower part is provided with a transverse S-shaped water storage and odor isolation flushing and discharging pipeline to flush a urinal after defecation, and a rear water inlet nozzle arranged at the rear end of the top of the squatting pan body is horizontally communicated with the annular flushing water channel at the top; the transverse S-shaped water storage and odor isolation flushing and discharging pipeline is composed of a downward-bent rear section, an upward-bent middle section and a downward-bent front section, the rear water inlet nozzle is downwards communicated with a rear vertical flushing and discharging channel arranged on the rear side of the squatting pan body, and the flushing and discharging water spraying holes point to the downstream direction of the stored water flushing and discharging pipeline below the rear-end flushing and discharging opening. The method has the advantages of remarkable water saving, quick flushing, large flushing and discharging force, good flushing and discharging effect, dirt hanging prevention, material saving, difficulty in blockage, easiness in discharging after blockage, and convenience in squatting and treading for defecation.
本发明涉及一种蹲便节水防堵高质效冲排方法及蹲便装置，为实现节水快冲，是蹲便器体竖向中部的横长型便池设后端冲排口进行便溺物冲排，竖向下部设横S型存水隔臭冲排管路的横长型蹲便器体的顶部周边环框设环形冲洗水道对如厕后便池进行冲洗，蹲便器体顶部后端设的后进水嘴平向联通顶部环形冲洗水道；横S型存水隔臭冲排管路由下弯向后段和上弯向中段及下弯向前段组成，后进水嘴下向联通蹲便器体后侧设的后竖向冲排水道，所述后竖向冲排水道下部设位于下弯向后段存水湾水面下，指向后端冲排口下方存水冲排管路下游向的冲排喷水孔。具有显著节水快冲，冲排力度大效果好，防止挂污，节省材料，不易堵及堵后易排除，方便蹲踏如厕的优点。
Water-saving anti-blocking high-quality-efficiency flushing and discharging method for squatting pan and squatting pan device
蹲便节水防堵高质效冲排方法及蹲便装置
SUN QINGCHEN (author) / HE YURUI (author) / CHEN XIANGQIAN (author) / GUO HONGXI (author) / ZHOU JIPING (author)
2022-02-18
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen
Anti-blocking induction flushing table type squatting pan
| European Patent Office | 2020