A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUBBLE GENERATING DEVICE AND FLUSH TOILET BOWL PROVIDED WITH BUBBLE GENERATING DEVICE
PROBLEM TO BE SOLVED: To provide a bubble generating device which efficiently generates cleaner bubble water and prevents the cleaner bubble water from flowing back to a water supply source.SOLUTION: An ejector 116 (a mixing part) generates bubble water. A water passage part 126 is formed on the downstream side of the ejector 116. The water passage part 126 may have a cleaner port 122 for pouring the cleaner to the bubble water. An overflow port 124 is communicated with an outer part of the water passage part 126. The ejector 116 drops the bubble water from a discharge port 140 to the water passage 126. The overflow port 124 is formed on a position 20 mm or more-lower than the discharge port 140. On the mixing part 132 formed on a lower part of a preparation part 130, the bubble water and the cleaner are mixed. protrusions 134 are formed helically on an inner wall surface of the agitation part 132. A shear part 128 is formed on the downstream side of the water passage part 126 and shears bubbles by means of an impeller 136.SELECTED DRAWING: Figure 2
【課題】洗剤気泡水を効率的に生成するとともに、洗剤気泡水の給水源への逆流を防ぐ。【解決手段】エゼクタ１１６（混合部）は、気泡水を生成する。通水部１２６は、エゼクタ１１６の下流側に形成される。通水部１２６は、気泡水に洗剤を注入するための洗剤口１２２を有してもよい。オーバーフロー口１２４は、通水部１２６の外部に連通する。エゼクタ１１６は、気泡水を排出口１４０から通水部１２６に落水させる。オーバーフロー口１２４は、排出口１４０よりも２０ｍｍ以上低位置に形成される。予備部１３０の下部に形成される撹拌部１３２において気泡水と洗剤が混合される。撹拌部１３２の内壁面には、突起１３４が螺旋状に形成される。剪断部１２８は、通水部１２６の下流側に形成され、羽根車１３６により泡を剪断する。【選択図】図２
BUBBLE GENERATING DEVICE AND FLUSH TOILET BOWL PROVIDED WITH BUBBLE GENERATING DEVICE
PROBLEM TO BE SOLVED: To provide a bubble generating device which efficiently generates cleaner bubble water and prevents the cleaner bubble water from flowing back to a water supply source.SOLUTION: An ejector 116 (a mixing part) generates bubble water. A water passage part 126 is formed on the downstream side of the ejector 116. The water passage part 126 may have a cleaner port 122 for pouring the cleaner to the bubble water. An overflow port 124 is communicated with an outer part of the water passage part 126. The ejector 116 drops the bubble water from a discharge port 140 to the water passage 126. The overflow port 124 is formed on a position 20 mm or more-lower than the discharge port 140. On the mixing part 132 formed on a lower part of a preparation part 130, the bubble water and the cleaner are mixed. protrusions 134 are formed helically on an inner wall surface of the agitation part 132. A shear part 128 is formed on the downstream side of the water passage part 126 and shears bubbles by means of an impeller 136.SELECTED DRAWING: Figure 2
【課題】洗剤気泡水を効率的に生成するとともに、洗剤気泡水の給水源への逆流を防ぐ。【解決手段】エゼクタ１１６（混合部）は、気泡水を生成する。通水部１２６は、エゼクタ１１６の下流側に形成される。通水部１２６は、気泡水に洗剤を注入するための洗剤口１２２を有してもよい。オーバーフロー口１２４は、通水部１２６の外部に連通する。エゼクタ１１６は、気泡水を排出口１４０から通水部１２６に落水させる。オーバーフロー口１２４は、排出口１４０よりも２０ｍｍ以上低位置に形成される。予備部１３０の下部に形成される撹拌部１３２において気泡水と洗剤が混合される。撹拌部１３２の内壁面には、突起１３４が螺旋状に形成される。剪断部１２８は、通水部１２６の下流側に形成され、羽根車１３６により泡を剪断する。【選択図】図２
BUBBLE GENERATING DEVICE AND FLUSH TOILET BOWL PROVIDED WITH BUBBLE GENERATING DEVICE
泡生成装置と泡生成装置を備える水洗式便器
SHIMIZU KOJI (author) / HAIDA SHUHEI (author) / WATARI KOJIRO (author)
2017-04-06
Patent
Electronic Resource
Japanese
BUBBLE GENERATING DEVICE AND FLUSHING TOILET PROVIDED WITH SAME
| European Patent Office | 2017
BUBBLE GENERATING DEVICE AND FLUSHING TOILET PROVIDED WITH SAME
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