A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sterilization system
Provided is a degerming system capable of suppressing the proliferation of bacteria and molds on an inner wall by supplying degerming water or degerming gas to the cleaned inner wall after removing dirt on the inner wall in the vicinity of a sealing water level of a sealing water forming part by ultrasonic waves. This sterilization system (20) is provided with: a sealing water forming unit (14); a water level rising part (26) which is formed so that the water level in the sealing water forming part can easily rise from the first water level to a second water level (W2) higher than the first water level by water flowing into the sealing water forming part; an ultrasonic oscillator (64); a degerming device (22) for supplying degerming water or degerming gas to an inner wall (14e) at a water level in the sealing water forming part; and a control unit (29) that performs ultrasonic irradiation by the ultrasonic irradiator during at least a part of a period in a state in which the water level is higher than the first water level, and stops the supply of the sterilization water or the sterilization gas to the sterilization device (22) at least after the water level rise toward the second water level has ended.
提供一种能在通过超声波去掉封水形成部的封水水位附近的内壁的污垢后将除菌水或除菌气体供给至洗净后的内壁，能抑制内壁的细菌、霉菌的增殖的除菌系统。本发明的除菌系统(20)具备：封水形成部(14)；水位上升部(26)，其形成为通过流入封水形成部内的水，封水形成部内的水位容易从第一水位上升至比第一水位高的第二水位(W2)；超声波振荡器(64)；除菌装置(22)，将除菌水或除菌气体供给直至封水形成部内的水位高度的内壁(14e)；以及控制部(29)，控制部(29)在水位比第一水位上升了的状态下的至少一部分期间进行超声波照射器的超声波的照射，并且在朝向第二水位的水位上升至少结束后停止除菌装置(22)的除菌水或除菌气体的供给。
Sterilization system
Provided is a degerming system capable of suppressing the proliferation of bacteria and molds on an inner wall by supplying degerming water or degerming gas to the cleaned inner wall after removing dirt on the inner wall in the vicinity of a sealing water level of a sealing water forming part by ultrasonic waves. This sterilization system (20) is provided with: a sealing water forming unit (14); a water level rising part (26) which is formed so that the water level in the sealing water forming part can easily rise from the first water level to a second water level (W2) higher than the first water level by water flowing into the sealing water forming part; an ultrasonic oscillator (64); a degerming device (22) for supplying degerming water or degerming gas to an inner wall (14e) at a water level in the sealing water forming part; and a control unit (29) that performs ultrasonic irradiation by the ultrasonic irradiator during at least a part of a period in a state in which the water level is higher than the first water level, and stops the supply of the sterilization water or the sterilization gas to the sterilization device (22) at least after the water level rise toward the second water level has ended.
提供一种能在通过超声波去掉封水形成部的封水水位附近的内壁的污垢后将除菌水或除菌气体供给至洗净后的内壁，能抑制内壁的细菌、霉菌的增殖的除菌系统。本发明的除菌系统(20)具备：封水形成部(14)；水位上升部(26)，其形成为通过流入封水形成部内的水，封水形成部内的水位容易从第一水位上升至比第一水位高的第二水位(W2)；超声波振荡器(64)；除菌装置(22)，将除菌水或除菌气体供给直至封水形成部内的水位高度的内壁(14e)；以及控制部(29)，控制部(29)在水位比第一水位上升了的状态下的至少一部分期间进行超声波照射器的超声波的照射，并且在朝向第二水位的水位上升至少结束后停止除菌装置(22)的除菌水或除菌气体的供给。
Sterilization system
除菌系统
IWABATA TOMOHIRO (author) / URATA MUNEYUKI (author) / OTOWA YUYA (author)
2023-05-16
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
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