| 摘要 |
PROBLEM TO BE SOLVED: To provide a mist spraying device capable of appropriately performing intermittent mist spraying motions while appropriately inhibiting generation of a water hammer in a hot-water channel without frequent turning on/off of the operation of a water heater if an instantaneous water heater is used as a hot-water source. SOLUTION: The mist spraying device A includes first and second hot-water channels 3A and 3B connected via an open/close valve V2, and first and second mist spouts 40a and 40b for atomizing and spraying hot water when the hot water is fed. If the open/close valve V2 is repeatedly opened/closed while hot water is fed into the first hot-water channel 3A from outside, mist is intermittently sprayed from the second mist spout 40b while mist is continuously sprayed from the first mist spout 40a, or intermittently sprayed from the first and second mist spouts 40a and 40b alternately. COPYRIGHT: (C)2010,JPO&INPIT
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