To provide a volatile component discharging device which can perform discharge of a volatile component exactly.SOLUTION: A volatile component discharging device (S) arranged in the air flow, comprises: a cylindrical body (10) which accommodates a vaporization source (k1) retaining the volatile component and extends from an upstream side to a downstream side of the air flow; a first valve (11) which changes the opening degree of an upstream side opening of the cylindrical body; a second valve (12) which changes the opening degree of a downstream side opening of the cylindrical body; drive means (13, 15) which drive the first valve and the second valve; and a flow divider which is arranged on an upstream side of the second valve, introduces a part of the air flow into the first valve side, and passes a remainder of the air flow. The flow divider is, for example, a resistance plate (8) on which a plurality of through holes (82) passing the remainder of the air flow are arranged and which increases an atmospheric pressure of the upstream side rather than the downstream side.SELECTED DRAWING: Figure 1
【課題】揮発成分の放出を的確に行える揮発成分放出装置を提供する。【解決手段】本発明は気流中に配設される揮発成分放出装置(S)であり、揮発成分を保持した揮発源(k1)を収容すると共に気流の上流側から下流側へ延在する筒体(10)と、筒体の上流側開口の開度を変更する第1バルブ(11)と、筒体の下流側開口の開度を変更する第2バルブ(12)と、第1バルブと第2バルブを駆動する駆動手段(13、15)と、第2バルブよりも上流側に配設され、気流の一部を第1バルブ側へ導入させると共に気流の残部を通過させる分流体とを備える。分流体は、例えば、気流の残部を通過させる貫通穴(82)が複数配設されており、下流側よりも上流側の気圧を高める抵抗板(8)である。【選択図】図1
VOLATILE COMPONENT DISCHARGING DEVICE
揮発成分放出装置
2019-10-03
Patent
Electronic Resource
Japanese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL |
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