A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SANITARY WASHING DEVICE, NOZZLE, AND GENERATING METHOD OF INTERMITTENT WATER FLOW
To generate an intermittent water flow in the air.SOLUTION: A sanitary washing device 100 includes a heating device 140 and a nozzle 110 for discharging hot water. In the sanitary washing device 100, the nozzle 110 includes: a first flow channel 111 that has a first discharge port 119 that discharges first water 301; an ejection port 112 that ejects second water 302: a direction change part 114 that changes a direction of the second water 302 ejected from the ejection port 112 and generates third water 303; a return loop flow channel 115 that has a return loop flow channel discharge port 113 at an end part thereof so as to be arranged to allow the second water 302 and the third water 303 to cross each other; and a second flow channel 116 that has a second discharge port 120 that discharges fourth water 304, in which the second water 302 whose flow direction is changed by the third water 303 discharged from the return discharge port 113 and the third water 303 are mixed, to be converged with the first water 301 discharged from the first discharge port 119.SELECTED DRAWING: Figure 4
【課題】空間中での断続的な水流の生成。【解決手段】加熱装置１４０と、温水を吐出するノズル１１０と、を備える衛生洗浄装置１００であって、ノズル１１０は、第一水３０１が吐出される第一吐出口１１９を有する第一流路１１１と、第二水３０２が噴射される噴射口１１２と、噴射口１１２から噴射された第二水３０２の流れる方向を変更して第三水３０３とする方向変更部１１４と、第二水３０２と第三水３０３とが交差するように配置された戻りループ流路吐出口１１３を端部に有する戻りループ流路１１５と、戻り吐出口１１３から吐出された第三水３０３により流れる方向が変更された第二水３０２と第三水３０３とが混ざりあった第四水３０４を第一吐出口１１９から吐出される第一水３０１と合流するように吐出する第二吐出口１２０を備える第二流路１１６と、を備える衛生洗浄装置１００。【選択図】図４
SANITARY WASHING DEVICE, NOZZLE, AND GENERATING METHOD OF INTERMITTENT WATER FLOW
To generate an intermittent water flow in the air.SOLUTION: A sanitary washing device 100 includes a heating device 140 and a nozzle 110 for discharging hot water. In the sanitary washing device 100, the nozzle 110 includes: a first flow channel 111 that has a first discharge port 119 that discharges first water 301; an ejection port 112 that ejects second water 302: a direction change part 114 that changes a direction of the second water 302 ejected from the ejection port 112 and generates third water 303; a return loop flow channel 115 that has a return loop flow channel discharge port 113 at an end part thereof so as to be arranged to allow the second water 302 and the third water 303 to cross each other; and a second flow channel 116 that has a second discharge port 120 that discharges fourth water 304, in which the second water 302 whose flow direction is changed by the third water 303 discharged from the return discharge port 113 and the third water 303 are mixed, to be converged with the first water 301 discharged from the first discharge port 119.SELECTED DRAWING: Figure 4
【課題】空間中での断続的な水流の生成。【解決手段】加熱装置１４０と、温水を吐出するノズル１１０と、を備える衛生洗浄装置１００であって、ノズル１１０は、第一水３０１が吐出される第一吐出口１１９を有する第一流路１１１と、第二水３０２が噴射される噴射口１１２と、噴射口１１２から噴射された第二水３０２の流れる方向を変更して第三水３０３とする方向変更部１１４と、第二水３０２と第三水３０３とが交差するように配置された戻りループ流路吐出口１１３を端部に有する戻りループ流路１１５と、戻り吐出口１１３から吐出された第三水３０３により流れる方向が変更された第二水３０２と第三水３０３とが混ざりあった第四水３０４を第一吐出口１１９から吐出される第一水３０１と合流するように吐出する第二吐出口１２０を備える第二流路１１６と、を備える衛生洗浄装置１００。【選択図】図４
SANITARY WASHING DEVICE, NOZZLE, AND GENERATING METHOD OF INTERMITTENT WATER FLOW
衛生洗浄装置、ノズル、および断続水流生成方法
HONDA TOSHIHIRO (author) / KAWAHAMA YU (author)
2023-06-07
Patent
Electronic Resource
Japanese
Sanitary cleaning device, nozzle and intermittent water flow generation method
| European Patent Office | 2023