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保温车主要的质量标志为其隔热性能。一辆隔热良好的保温车在运用中不仅能保证货运的品质,而且也能节约冷源或燃耗,具有很大的经济效果。因此提高保温车的隔热性能是车辆设计、制造和维修工作中的一项重要任务。为了准确地鉴定保温车的隔热性能,我国保温车的热工试验测试技术也有了一定的发展。本文将总结我国保温车热工性能试验研究和测试技术的情况,并提出今后改进的方向。
Insulation car main quality mark for its thermal insulation properties. A well-insulated insulation car in use can not only ensure the quality of freight, but also save cold source or burn, with great economic effect. Therefore, improving insulation performance of insulation vehicles is an important task in the design, manufacture and maintenance of vehicles. In order to accurately identify the insulation of insulation car performance, thermal insulation test car thermal testing technology has also been a certain degree of development. This article will summarize the thermal engineering of China’s insulation test and testing technology and the situation, and put forward the direction of future improvements.