An air purification apparatus includes an adsorption unit (10A,10B), a purification passage (27), and a regeneration passage (28). The adsorption unit adsorbs carbon dioxide and water vapor in air. The purification passage introduces air in a passenger compartment into the adsorption unit, and returns air, from which the carbon dioxide and the water vapor are adsorbed and removed by the adsorptionunit, into the passenger compartment. The regeneration passage introduces air for regeneration into the adsorption unit, and discharges used air for regeneration obtained by regenerating the adsorption unit to an outside of the vehicle. An upstream side of the adsorption unit of the regeneration passage and the purification passage is constituted by an internal air introduction pipeline configured to introduce air from the passenger compartment.
本发明的空气净化装置具备吸附单元(10A、10B)、净化用通路(27)和再生用通路(28)。吸附单元对空气中的二氧化碳和水蒸气进行吸附。净化用通路将车室内的空气导入吸附单元,并使由吸附单元吸附去除了二氧化碳和水蒸气的空气返回车室内。再生用通路将再生用空气导入吸附单元,并将对吸附单元进行了再生的使用完的再生用空气向车外排出。再生用通路和净化用通路的位于吸附单元上游的上游侧由将车室内的空气导入的内气导入配管构成。
Air purification apparatus for vehicle
车辆的空气净化装置
2020-07-24
Patent
Elektronische Ressource
Chinesisch
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 / B01D SEPARATION , Trennen |
Gas purification apparatus and vehicle air purification system using gas purification apparatus
Europäisches Patentamt | 2015
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