| 摘要 |
PROBLEM TO BE SOLVED: To provide a fan type chemical diffusing apparatus that sufficiently treats two damaged spaces with a chemical. SOLUTION: The fan type chemical diffusing apparatus has a constitution that an apparatus body 1 having a first ventilation port 6 and a second ventilation port 7 directed in different directions is equipped with a chemical holder 2, a fan 3, a motor 4 and a motor drive control means 5, while a chemical is diffused from the first ventilation port 6 or the second ventilation port 7 by forwardly and reversely rotating and driving the motor 4 so as to forwardly and reversely rotate the fan 3 and the amount of a chemical diffused from the first ventilation port 6 and the second ventilation port 7 is increased or decreased and regulated by arbitrarily setting the forward rotation drive time rotation drive time and the reverse rotation drive time of the motor 4. COPYRIGHT: (C)2010,JPO&INPIT
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