制冷剂蒸汽压图和蒸汽压表在汽车空调维修中的运用

Application of Refrigerant Steam Pressure Diagram and Steam Pressure Meter in Automotive Air Conditioning Maintenance

如今,暖通空调系统为人们的舒适和福祉作出了重要的贡献,它们渐渐变得几乎无处不在。车辆气候控制系统为乘客舒适作出了重要贡献,并且通过帮助驾驶员保持对路况的关注,为安全也作出了贡献。在当今高档豪华汽车上,这些额外的舒适功能现在对大众而言已不可或缺,因而系统也需要具备最高级别的性能和可靠性。这种可靠性只能通过正确的保养和诊断方法来实现。空调系统的诊断技术和方法已经被前辈总结的很具体了,但很少有维修技师在维修汽车空调是运用制冷剂蒸汽压图和蒸汽压表。

Nowadays,HVAC systems have made important contributions to people's comfort and well-being,and they have gradually become almost everywhere.Vehicle climate control system makes an important contribution to passenger comfort,and contributes to safety by helping drivers maintain their attention to road conditions.In today's high-end luxury cars,these additional comfort functions are now indispensable to the public,so the system also needs to have the highest level of performance and reliability.This reliability can only be achieved by correct maintenance and diagnosis methods.The diagnostic techniques and methods of air conditioning system have been summarized by predecessors,but few main-tenance technicians use refrigerant vapor pressure chart and vapor pressure gauge to repair automobile air conditioning.