PROBLEM TO BE SOLVED: To provide a developed forced dilution device which is used for the spraying or sprinkling of acidic water and the like, the pressure feeding of the acidic water and the enclosing and the like of the acidic water and the like into a pressure accumulation container and where the acidic water can be used as pressurized acidic water when there are a stock solution (water-soluble liquid) charged into a container made of plastic and the like and a pressure source such as a city water faucet and the like even if a place has no power source and a compressed-air source.SOLUTION: A forced dilution device (X) diluting a liquid using pressure water comprises: a partition wall (2) separating a water pressure motor portion (A) from a water pressure pump portion (B) within the casing (1) of the dilution device a bearing (5) and a seal (6) disposed between a rotary shaft (4) penetrating a hole (3) opened at the partition wall and the partition wall a water pressure motor mechanism (C) in the water pressure motor portion and a water pressure pump mechanism (D) in the water pressure pump portion.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】酸性水等の噴霧または散水、酸性水等の圧送、酸性水等の蓄圧容器への封入等に使用するものであり、電源や圧縮空気源がない場所であっても、ポリ等の容器に入れた原液(水溶性液体)と、水道蛇口などの圧力源があれば、加圧された酸性水として利用できる強制希釈器を開発・提供するものである。【解決手段】圧力水を用いて液体を希釈する希釈器(X)であって、該希釈器のケーシング(1)内に、水圧モーター区(A)と水圧ポンプ区(B)とを隔てる隔壁(2)を設け、該隔壁に開けられた孔(3)を貫通する回転軸(4)と該隔壁との間に設けた軸受(5)とシール(6)、及び水圧モーター区の水圧モーター機構(C)、水圧ポンプ区の水圧ポンプ機構(D)からなる強制希釈器。【選択図】 図1
