面向生产过程质量控制的汽车空调热交换器散热性能检测装置研究及应用

Thermal performance testing device of automobile air conditioning heat exchangers for production process quality control with application

为了保证汽车空调热交换器生产过程中的产品质量,针对汽车空调热交换器生产过程中质量检测方面存在着的问题,以汽车空调热交换器质量指标-散热性能为研究对象,提出了面向生产过程质量控制的汽车空调热交换器散热性能检测装置的设计原理,完成了热交换器散热性能检测装置的硬件和软件的设计与实现;最后对该检测装置进行了实验验证。实验及研究结果表明,所设计完成的检测装置能够用于判定热交换器生产过程是否发生异常情况,从而可以为汽车空调热交换器生产过程质量保证系统的构建奠定一定的基础。

In order to control production process quality of automobile air conditioning heat exchanger,a thermal performance testing device of automobile air conditioning heat exchanger was developed.The design principle of the testing device for production process quality control was put forward,the hardware and software of the testing device were realized.With the case study in an automobile air conditioning heat exchanger factory,it is proven that the testing device can be used to detect whether the heat exchanger production process is normal or not,which lays the foundation for constructing the production process quality guarantee system of automobile air conditioning heat exchanger.