KK;株式会社厚生工学研究所;KOSEI KOGAKU LAB CO LTD;AQUA SCIENCE:KK;有限会社 アクアサイエンス;AQUA SCIENCE
发明人:
OKOCHI SHOICHI,大河内 正一
申请号:
JP2017171420
公开号:
JP2018176155A
申请日:
2017.09.06
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a shower capable of discharging hydrogen water containing hydrogen with a safe and simple configuration.SOLUTION: There is provided a hydrogen generating shower 10 including a hydrogen supplying part 20 provided in the middle of a water passage 15 extending from a faucet 17 to a discharge port 32. The hydrogen supplying part 20 comprises: an aspirator 50 having a water flow passage inlet 51 to which the upstream side of the water passage 15 where water or warm water is supplied is connected, a water flow passage outlet 52 to which the downstream side of the water passage 15 is connected, a negative pressure generation chamber 53 provided between the water flow passage inlet 51 and the water flow passage outlet 52, generating a negative pressure with the water flow, and an external inflow port 54 through which liquid and gas flow from the outside to the negative pressure generation chamber 53; a hydrogen generation tank 60 provided outside of the water passage 15 and housing therein water and a hydrogen generating agent 61 reacting with the water to generate hydrogen; and a transport passage 80 connecting the hydrogen generation tank 60 and the external inflow port 54, through which the liquid containing hydrogen flows from the hydrogen generation tank 60 to the negative pressure generation chamber 53.SELECTED DRAWING: Figure 3【課題】簡素な構成でかつ安全に水素を含んだ水素水を吐出可能なシャワーを提供する。【解決手段】水栓17から吐出口32に至る水路15の中途に設けられる水素供給部20を備えるとともに、該水素供給部20は、水又は温湯が供給される水路15の上流側が接続される水路流入口51、水路15の下流側が接続される水路流出口52、前記水路流入口51及び前記水路流出口52の間に位置し水流により陰圧が生ずる陰圧発生室53、並びに、前記陰圧発生室53へ外部からの液体及び気体が流入する外部流入口54を備えるアスピレータ50と、前記水路15の外部に設けられるとともに内部に水及び該水と反応して水素を発生する水素発生剤61を収容する水素発生槽60と、前記水素発生槽60と前記外部流入口54とを連結するとともに該水素発生槽60から前記水素を含有した液体が前記陰圧発生室53へ流入する輸送路80と、を有することを特徴とする水素発生シャワー10。【選択図】図3