Stationary Sampler for Mixed Probe Sampling from Mobile Tank

International science and technology conference "Earth science"

Lyudvinitskaya, A.^1 ; Ayupov, A.^2 ; Artemeva, E.^1

Ufa State Petroleum Technological University, Kosmonavtov Street 1, Ufa

450062, Russia^1

Oil Pipeline Department Arlanskoye (OJ Transneft-Ural), Kaltasinskyi District, Kuterem

452878, Russia^2

关键词: Calculation results;    Maintenance personnel;    Mixed samples;    Oil industries;    Oil pipelines;    Perforated tubes;    Probe sampling;    Sampler design;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/3/032015/pdf
DOI  :  10.1088/1755-1315/272/3/032015

来源: IOP

【 摘 要 】

Oil pipeline section repair requires its emptying from any products. It is possible to pump out oil using different methods. After truck with vacuum pump is used it is needed to take sample from truck tank. We suggest using of stationary sampler in order to simplify operation and to reduce operational time and negative effects of oil vapors on maintenance personnel and in order to get mixed sample. Previous works about liquid flow with continuous change of flow value along the distance were studied. Storage tank sampler with perforated tube and valve was taken as prototype. We represented sampler with five orifices, all of them on same vertical axis. In paper equations system for sampler design calculations are shown with device set up scheme. Technical-economical calculation result shown in this paper. This device is possible to use in others fields of oil industry after modernization.