Automatic device for indirect measurement of leakage flow rate in compressed air pipeline

15th International Scientific and Engineering Conference Hermetic Sealing, Vibration Reliability and Ecological Safety of Pump and Compressor Machinery HERVICON+PUMPS-2017

机械制造;生态环境科学

Dindorf, R.^1 ; Wos, P.^1 ; Pawelec, K.^1

Faculty of Mechatronics and Machine Design, Kielce University of Technology, al. Tysiclecia Pastwa Polskiego 7, Kielce

PL-25 314, Poland^1

关键词: Automatic device;    Automatic measuring;    Distribution lines;    Indirect measurements;    Leakage flow rate;    Measurement methods;    Measuring device;    New Measurement Method;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/233/1/012030/pdf
DOI  :  10.1088/1757-899X/233/1/012030

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The new measurement method of compressed air leakage flow rate in compressed air pipeline is proposed. In this method, the automatic measuring device is connected to a branch of the pipeline. The measuring device can be used to measure compressed air leakage in any place of compressed air pipeline: in main line, distribution line and connection line. The proposed measurement methods of compressed air leakage in pipeline are independent of receiver and compressor parameters, which is not the case with traditional method measuring leaks by emptying the receiver.