GB/T《容积式制冷剂压缩机容积流量试验方法》国家标准制定进展

Progress in the development of national standard GB/T The method of volumetric flow test for positive displacement refrigerant compressors

容积式制冷剂压缩机产品量大面广,对其进行容积流量检测,是制造商对自身产品出厂性能摸底和进行质量合格性判定的重要依据。本文在系统调研行业企业测试技术现状的基础上,针对单级容积式制冷剂压缩机(组)容积流量的试验方法开展了标准化研究,并对国家标准GB/T《容积式制冷剂压缩机容积流量试验方法》的起草背景、起草过程、测试技术现状和测试方法标准化进行了详细介绍。

Positive displacement refrigerant compressors are widely applied in refrigeration fields,and the volume flow test is an important basis for judging the quality of manufacturers’ product during the factory inspection stage.Systematically investigation on the current situation of the industry enterprise related testing technology,and the standardization researching on volume flow test method for single positive displacement refrigerant compressors（units）are carried out.This paper discusses the draft background and procedure,test technique present situation,and standardization of test methods of GB/T The method of volumetric flow test for positive displacement refrigerant compressors.