Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Squatting pan and water-saving flushing method thereof
The invention discloses a squatting pan and a water-saving flushing method thereof, the squatting pan comprises a bedpan, a blow-off pipe, a water delivery structure and a water inlet, one end of the blow-off pipe is communicated with the bottom of the bedpan to form a trap, and the other end of the blow-off pipe is provided with a drain outlet; the side wall of the end, away from the trap, of the bedpan is provided with at least one main nozzle used for spraying water to the pan face of the bedpan, and the side wall of the end, close to the trap, of the bedpan is provided with at least one auxiliary nozzle used for spraying water to the trap. The water conveying structure comprises a first water path and a second water path, the first water path is communicated with the water inlet and the main nozzle, the second water path is communicated with the water inlet and the auxiliary nozzle, and the length of the first water path is smaller than or equal to that of the second water path so that the auxiliary nozzle can spray water earlier than that of the main nozzle. The device can avoid or reduce the situation that part of water does idle work due to premature water spraying of the auxiliary nozzle, so that the follow-up impact force is insufficient, and the scouring effect is affected.
本发明公开了一种蹲便器及其节水冲水方法，所述蹲便器包括便盆、排污管、输水结构和进水口，排污管的一端连通便盆底部，形成存水弯，排水管的另一端设有排污口；所述便盆远离所述存水弯的一端侧壁设有用于向便盆的锅面喷水的至少一个主喷口，所述便盆靠近所述存水弯的一端侧壁设有用于向存水弯喷水的至少一个辅喷口；所述输水结构包括第一水路和第二水路，第一水路连通所述进水口和主喷口，第二水路连通所述进水口和辅喷口，第一水路的长度小于或等于第二水路的长度，以使所述辅喷口不早于所述主喷口喷水。本发明能够避免或减少辅喷口过早喷水而导致一部分水做了无用功，从而导致后续冲力不足，影响冲刷效果。
Squatting pan and water-saving flushing method thereof
The invention discloses a squatting pan and a water-saving flushing method thereof, the squatting pan comprises a bedpan, a blow-off pipe, a water delivery structure and a water inlet, one end of the blow-off pipe is communicated with the bottom of the bedpan to form a trap, and the other end of the blow-off pipe is provided with a drain outlet; the side wall of the end, away from the trap, of the bedpan is provided with at least one main nozzle used for spraying water to the pan face of the bedpan, and the side wall of the end, close to the trap, of the bedpan is provided with at least one auxiliary nozzle used for spraying water to the trap. The water conveying structure comprises a first water path and a second water path, the first water path is communicated with the water inlet and the main nozzle, the second water path is communicated with the water inlet and the auxiliary nozzle, and the length of the first water path is smaller than or equal to that of the second water path so that the auxiliary nozzle can spray water earlier than that of the main nozzle. The device can avoid or reduce the situation that part of water does idle work due to premature water spraying of the auxiliary nozzle, so that the follow-up impact force is insufficient, and the scouring effect is affected.
本发明公开了一种蹲便器及其节水冲水方法，所述蹲便器包括便盆、排污管、输水结构和进水口，排污管的一端连通便盆底部，形成存水弯，排水管的另一端设有排污口；所述便盆远离所述存水弯的一端侧壁设有用于向便盆的锅面喷水的至少一个主喷口，所述便盆靠近所述存水弯的一端侧壁设有用于向存水弯喷水的至少一个辅喷口；所述输水结构包括第一水路和第二水路，第一水路连通所述进水口和主喷口，第二水路连通所述进水口和辅喷口，第一水路的长度小于或等于第二水路的长度，以使所述辅喷口不早于所述主喷口喷水。本发明能够避免或减少辅喷口过早喷水而导致一部分水做了无用功，从而导致后续冲力不足，影响冲刷效果。
Squatting pan and water-saving flushing method thereof
一种蹲便器及其节水冲水方法
LIN XIAOFA (Autor:in) / LIN XIAOSHAN (Autor:in) / FANG YU (Autor:in) / ZHANG YOUXIAN (Autor:in)
04.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
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