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    • 87. 发明公开
    • WATER DISPENSER
    • 饮水机
    • EP2966032A1
    • 2016-01-13
    • EP13877346.0
    • 2013-12-11
    • Kabushiki Kaisha Cosmo Life
    • ORITA Yoshinori
    • B67D3/00F16K31/20F16K33/00
    • B67D3/0038B67D3/0009B67D3/0022B67D3/0032B67D3/007F16K17/00F16K51/00G05D9/02
    • A water dispenser is provided in which drinking water in a raw water container is fed by gravity into a temporary tank through a water fall line, and which is configured such that a negative pressure created in the raw water container is never balanced with the water fall pressure. The interior of a piercing rod (21) piercing through a plug (14) of the raw water container (10) is partitioned into an water passage (22) and an air passage (23) that extend into the raw water container (10) such that the air passage (23) extends from a starting end opening (25) which is smaller than a starting end opening (24) of the water passage (22) into the temporary tank (30). The air passage (23) is opened and closed by a float valve (40) including a valve body (44), and a float (43) afloat on the water in the temporary tank (30) and coupled to the valve body (44). With this arrangement, when a negative pressure is created in the raw water container (10) due to overshooting, and the valve body (44) is pushed upward by air in a valve case pipe (42), the valve body (44) is forcibly moved to the position corresponding to the water level in the temporary tank (30).
    • 提供了一种饮水机,其中原水容器中的饮用水通过降水管道通过重力被供给到临时储水池中,并且该饮水机构造成使得在原水容器中产生的负压不会与水位下降相平衡 压力。 穿过原水容器(10)的塞子(14)的穿孔杆(21)的内部被分隔成延伸到原水容器(10)中的水通道(22)和空气通道(23) 使得空气通道23从小于水通道22的起始端开口24的起始端开口25延伸到临时储罐30中。 空气通路23由浮阀40开闭,该浮阀包括阀体44和漂浮在临时水箱30内的水上的浮子43,该浮子43与阀体44 )。 由此,当原水容器10内因过冲而产生负压,阀体44被阀体管42内的空气向上方推起时,阀体44成为 强制地移动到与临时罐(30)中的水位相对应的位置。