| 摘要 |
PURPOSE: A ventilating reagent depository is provided to neutralize and discharge a harmful gas to the outside of a reagent depository and prevent a harmful gas which is not discharged from being inputted to the inside of the reagent depository, thereby increasing safety. CONSTITUTION: A ventilating reagent depository comprises the following units. Inlets of upper/lower gas staying units(14,15) are small to prevent a gas generated in a reagent chamber from being leaked. A plurality of inhalation units(20) is vertically formed in a rear part of the reagent chamber. The first filter(21) is installed on the front side of the inhalation unit. The second filter(51) is installed in an upper part of the reagent depository. A filter fan(33) made of a wing(34) moves collected gases to a staying chamber through a moving pipe.
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