Vehicle, method and system for drying evaporator of vehicle air conditioner, and storage medium

A system for drying an evaporator of a vehicle air conditioner, wherein the vehicle air conditioner comprises an air conditioner box, the evaporator comprises an evaporator core, an air duct for circulating air is constructed in the air conditioner box, and a fan, the evaporator core and a heating core are arranged in the air duct, the system comprising:

• a processor;
• and
• memory including computer program code, that when executed by the processor, causes the processor to:
• close the air duct after cooling of the vehicle air conditioner is stopped;
• operate the heating core and the fan such that hot air capable of circulating is generated in the air duct by means of the heating core and the fan, and during circulation, the hot air carries away condensed water precipitated on a surface of the evaporator core for conversion into hot and humid air;
• and
• directly vent the hot and humid air from the air duct to an exterior environment, so that the evaporator core is dried,
• wherein the air duct is provided with a ventilation section that comprises a first ventilation section and a second ventilation section, wherein the first ventilation section is capable of being in communication with an interior environment, wherein the second ventilation section is capable of being in communication with the exterior environment, and wherein the memory includes computer program code that, when executed by the processor, causes the processor to:
• close the first ventilation section and the second ventilation section after the cooling of the vehicle air conditioner is stopped,
• wherein the first ventilation section comprises a return air inlet and an air outlet.

A system for drying an evaporator of a vehicle air conditioner, wherein the vehicle air conditioner comprises an air conditioner box, the evaporator comprises an evaporator core, an air duct for circulating air is constructed in the air conditioner box, and a fan, the evaporator core and a heating core are arranged in the air duct, the system comprising:

• a processor;
• and
• memory including computer program code, that when executed by the processor, causes the processor to:
• close the air duct after cooling of the vehicle air conditioner is stopped;
• operate the heating core and the fan such that hot air capable of circulating is generated in the air duct by means of the heating core and the fan, and during circulation, the hot air carries away condensed water precipitated on a surface of the evaporator core for conversion into hot and humid air;
• and
• a directly vent the hot and humid air from the air duct to exterior environment, so that the evaporator core is dried,
• wherein the air duct is provided with a ventilation section that comprises a first ventilation section and a second ventilation section, wherein the first ventilation section is capable of being in communication with an interior environment, wherein the second ventilation section is capable of being in communication with the exterior environment, and wherein the memory includes computer program code that, when executed by the processor, causes the processor to:
• close the first ventilation section and the second ventilation section after the cooling of the vehicle air conditioner is stopped;
• directly vent the hot and humid air from the air duct to the exterior environment by opening the second ventilation section;
• and
• stop the operation of the heating core and the fan before the second ventilation section is opened.