A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WASHING WATER SUPPLY DEVICE
To lower a leakage water level for downsizing by suppressing blowing-up of washing water.SOLUTION: A washing water supply device comprises a tank, a vacuum breaker, a water discharge port, an introduction port, and an introduction wall. The tank stores washing water for a toilet bowl body. The vacuum breaker comprises: a water passage including a water inlet port and a water outlet port; an atmosphere introduction port making the water passage communicate with the outside; a valve body that makes the water inlet port communicate with the water outlet port at the time of water passing and makes the water passage communicate with the atmosphere introduction port at the time of non-water passing; and a water reception part for receiving washing water overflowing from the atmosphere introduction port. The water discharge port discharges washing water received by the water reception part. The introduction port introduces washing water into a discharge water tank for storing washing water from the water discharge port. The introduction wall is provided at the periphery of the introduction port so as to surround the introduction port. The water discharge port is disposed at a position deviated from right above the introduction port.SELECTED DRAWING: Figure 5
【課題】洗浄水の吹き上がりを抑制して、小型化のために溢れ水位を下げること。【解決手段】実施形態に係る洗浄水供給装置は、タンクと、バキュームブレーカと、排水口と、導入口と、導入壁とを備える。タンクは、便器本体への洗浄水を貯留する。バキュームブレーカは、入水口と出水口とを有する通水路と、通水路と外部とを連通する大気導入口と、通水時には入水口と出水口とを連通させ、非通水時には通水路と大気導入口とを連通させる弁体と、大気導入口から溢れ出た洗浄水を受ける水受け部とを有する。排水口は、水受け部で受けた洗浄水を排出する。導入口は、排水口からの洗浄水を貯留する排水タンク内へ洗浄水を導入する。導入壁は、導入口を囲むように導入口の外周部に設けられる。排水口は、導入口の直上から外れた位置に配置される。【選択図】図５
WASHING WATER SUPPLY DEVICE
To lower a leakage water level for downsizing by suppressing blowing-up of washing water.SOLUTION: A washing water supply device comprises a tank, a vacuum breaker, a water discharge port, an introduction port, and an introduction wall. The tank stores washing water for a toilet bowl body. The vacuum breaker comprises: a water passage including a water inlet port and a water outlet port; an atmosphere introduction port making the water passage communicate with the outside; a valve body that makes the water inlet port communicate with the water outlet port at the time of water passing and makes the water passage communicate with the atmosphere introduction port at the time of non-water passing; and a water reception part for receiving washing water overflowing from the atmosphere introduction port. The water discharge port discharges washing water received by the water reception part. The introduction port introduces washing water into a discharge water tank for storing washing water from the water discharge port. The introduction wall is provided at the periphery of the introduction port so as to surround the introduction port. The water discharge port is disposed at a position deviated from right above the introduction port.SELECTED DRAWING: Figure 5
【課題】洗浄水の吹き上がりを抑制して、小型化のために溢れ水位を下げること。【解決手段】実施形態に係る洗浄水供給装置は、タンクと、バキュームブレーカと、排水口と、導入口と、導入壁とを備える。タンクは、便器本体への洗浄水を貯留する。バキュームブレーカは、入水口と出水口とを有する通水路と、通水路と外部とを連通する大気導入口と、通水時には入水口と出水口とを連通させ、非通水時には通水路と大気導入口とを連通させる弁体と、大気導入口から溢れ出た洗浄水を受ける水受け部とを有する。排水口は、水受け部で受けた洗浄水を排出する。導入口は、排水口からの洗浄水を貯留する排水タンク内へ洗浄水を導入する。導入壁は、導入口を囲むように導入口の外周部に設けられる。排水口は、導入口の直上から外れた位置に配置される。【選択図】図５
WASHING WATER SUPPLY DEVICE
洗浄水供給装置
NISHIMURA TAKASHI (author) / KASHIMURA HIDEAKI (author) / WATANABE KENJI (author)
2023-03-13
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen