To provide an infection countermeasure air-conditioning system which generates and maintains negative pressure in a vehicle or in a room.SOLUTION: An air-conditioning system generates and maintains negative pressure in a vehicle or in a room by using vacuum with the suction air by introducing the air including pathogens generated in an infectious patient transportation vehicle, infection countermeasure sickroom, temporary sickroom, biohazard laboratory or hospital ship into an air suction system of an engine of a vehicle or power generator or a power engine of a ship. As a result, the power consumption for suctioning the air is eliminated and the operable time of an emergency power source can be extended. Also, by breaking, incinerating and deactivating the pathogens included in the air with the heat and pressure in the combustion process of the internal combustion engine, the exhaust air can be detoxified without using a HEPA filter. As a result, not only the cost for exchanging and discarding the filter can be reduced but also the incompetence of a medical function due to the temporary unavailability following the replacement work of the filter and the stagnation in production, supply and discarding processing of the filter in the case of emergency can be avoided.SELECTED DRAWING: Figure 1

    【課題】車内、室内に陰圧を発生、維持する感染症対策空調システムを提供する。【解決手段】感染症患者搬送車両、感染症対策病室、仮設病室、バイオハザード実験室、または病院船で発生した病原体を含んだ空気を、車両や発電機のエンジン、または船舶の動力機関の吸気系に導入することで、吸気による負圧を利用して車内、室内に陰圧を発生、維持する。その結果、空気を吸引するための電気消費を不要になり、非常用電源の稼動可能時間の延長を実現できる。また、内燃機関の燃焼過程における熱と圧力により、空気中に含まれる病原体を破壊、焼却、不活性化することで、HEPAフィルターを使用せずに排気の無害化を実現できる。その結果、フィルターの交換と廃棄処分に伴うコストを削減できるだけでなく、フィルターの交換作業に伴う一時の利用中止や、有事の際におけるフィルターの生産、供給、廃棄処理の停滞による医療機能不全を回避することを期待できる。【選択図】図1


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    Title :

    NEGATIVE PRESSURE AIR-CONDITIONING SYSTEM CAPABLE OF TAKING INFECTION COUNTERMEASURES USING INTERNAL COMBUSTION ENGINE


    Additional title:

    内燃機関を利用した感染症対策可能な陰圧空調システム


    Contributors:
    LIU YUCHEN (author)

    Publication date :

    2021-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / 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 / F24F Klimatisierung , AIR-CONDITIONING



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