Should Car Air Conditioning Blow at the Feet or Face in Summer?
1 Answers
Car air conditioning should blow at the feet in summer. Below is an introduction to car air conditioning: 1. Air conditioning layout: Different types of air conditioning systems have different layout methods. Currently, the most widely used in cars is the integrated heating and cooling air conditioning system. Its layout involves assembling components such as the evaporator, heater radiator, centrifugal blower, and control mechanism together, referred to as the air conditioning unit assembly. 2. Air conditioning components: Modern air conditioning systems consist of a refrigeration system, heating system, ventilation and air purification devices, and a control system. Car air conditioning generally includes components such as the compressor, electronically controlled clutch, condenser, evaporator, expansion valve, receiver-drier, pipelines, condenser fan, vacuum solenoid valve, idle speed controller, and control system. Car air conditioning is divided into high-pressure and low-pressure pipelines. The high-pressure side includes the compressor output side, high-pressure pipelines, condenser, receiver-drier, and liquid pipelines; the low-pressure side includes the evaporator, accumulator, return pipelines, compressor input side, and compressor oil sump.
