The invention provides an anti-epidemic energy-saving device for supplying comfortable air to an air conditioner of a vehicle or a passenger car, and provides an anti-epidemic energy-saving device for supplying the comfortable air to reduce the energy consumption of an air supply duct by adopting an efficient cross-flow fan for heat exchange of an evaporator of an air conditioning unit of the vehicle or the passenger car and using return air. An electrostatic sterilizer is arranged in front of an air return port, a virus filter screen is arranged behind an air filter screen, and a pressurizing anti-drag fan is arranged at a corner of an air inlet, so that when a vehicle or a passenger car is in power failure, an in-vehicle standby power supply is switched to only drive an evaporation cross-flow fan and the pressurizing anti-drag fan in the air conditioning unit to supply outdoor air to an in-vehicle air supply duct for major circulation; the invention discloses an energy-saving device for exhausting air in a vehicle.
本发明提供一种车辆客车空调送舒适风防疫节能装置,提出了车辆客车空调机组蒸发器的热交换采用高效横流风机和用回流风降低送风道能耗送舒适风防疫节能装置,而且还提供了在热泵循环制热时,有多个回风口,在回风口前设置静电杀菌,在空气过滤网后,设置有病毒过滤网,并在进风口拐弯设置有加压减阻风机,当车辆客车遇到停电故障,切换到车内备用电源,仅供驱动空调机组内蒸发横流风机和加压减阻风机送室外风到车内送风道大循环,排除车内空气的节能装置。
Anti-epidemic energy-saving device for supplying comfortable air to air conditioners of various vehicles and passenger cars
各种车辆客车空调送舒适风防疫节能装置
23.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / 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 |
Europäisches Patentamt | 2022
|Compact energy-efficient air conditioners for small cars
Kraftfahrwesen | 1982
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