液环压缩机实验台孔板节流装置的设计  

Head Meter Design for Test-bed of Heavy Hydraulic Cycle Compressor

作　　者：王瑞[1,2] 常新宇[3] 

机构地区：[1]东北大学机械学院 [2]沈阳工业大学辽阳校区,辽宁辽阳111003 [3]沈阳工业大学辽阳校区

出　　处：《机电产品开发与创新》2006年第2期58-59,共2页Development & Innovation of Machinery & Electrical Products

摘　　要：介绍了液环压缩机实验台孔板节流装置的设计。孔板节流装置是测量大型液环压缩机试验台工作参数的重要装置。大型液环压缩机试验台采用转矩转速传感器拾取信号,经转矩转速仪对信号进行处理输出,由压力表测得分离罐中的压力,由节流装置来测得必要的工作参数。This paper introduces the design and fabrication of head meter used to measure air flow of heavy hydraulic cycle compressor on test-bed. Head meter, mainly consisted of throttle orifice plate, is very important apparatus for test-bed of heavy hydraulic cycle compressor. Torque-speed transducer is used to coUect the signals and transmit them to torque-speed meter for processing and output. Pressure meter is used to measure the pressure of separating vessel. The throttle orifice plate, which is developed by us, is used to measure the necessary working condition data of compressor.

关 键 词：液环压缩机实验台 孔板节流装置 

分 类 号：TH38[机械工程—机械制造及自动化]