摘要
400DSX型冷冻机油的台架评定系统主要包括压缩机制冷性能评定及寿命评定两部分。该台架系统主要用于冷冻机油在冰箱压缩机中的使用性能评价测试,是依据ISO 917-1999试验方法的测试要求而建立的一套评定体系。为考察该评定体系的可靠性,实验室采用典型的冰箱压缩机为试验材料,开展了多种边界试验条件下冷冻机油的台架评定工作,并将标准工况条件评定体系的检测数据与北京家用电器研究所、广州家用电器研究所的检测结果进行了对比。结果表明:400DSX型冰箱压缩机台架评定系统具有自动化程度高、运行平稳、区分性好、数据准确、重复性好等特点。该评定体系的正式投用,为冰箱压缩机用油的研究工作提供了可靠的硬件支持。
400DSX type refrigerator oil bench evaluation system was established based on the test method of ISO 917-1999,which is mainly used for evaluating the performance of refrigerator oil in refrigerator compressor.This evaluation system consists of two parts,namely refrigerating performance and lifetime simulation of compressor.In order to investigate the reliability of the system,the bench evaluation for refrigerator oil was carried out under various boundary experimental conditions by using typical refrigerato...
出处
《润滑油》
CAS
2011年第2期52-58,共7页
Lubricating Oil
关键词
冰箱压缩机
台架评定
制冷性能
寿命试验
可靠性
refrigerator compressor
bench evaluation
refrigerating performance
lifetime test
reliability
