SU795591A1 - Apparatus for passing scapers through pipeline - Google Patents
Apparatus for passing scapers through pipeline Download PDFInfo
- Publication number
- SU795591A1 SU795591A1 SU782691475A SU2691475A SU795591A1 SU 795591 A1 SU795591 A1 SU 795591A1 SU 782691475 A SU782691475 A SU 782691475A SU 2691475 A SU2691475 A SU 2691475A SU 795591 A1 SU795591 A1 SU 795591A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipeline
- passing
- analyzer
- pump
- valves
- Prior art date
Links
Description
Изобретение относитс к очистным устройствам, а. именно, к устройству дл пропуска скребков через трубопровод, и может быть использовано в нефт ной, нефтеперерабатывающей промышленности и трубопроводном транспорте. Известно устройство дл Пропуска скребков через трубопровод, включающее входной и выходной коллекторы с задвиж ками и задвижки, размещенные на ekoae и выходе насосной линии jlj . Однако известное устройство не предо вращает попадани гр зепарафинового зыка, образующегос перед скребком, в оборудование насосной станции, что при водит к выходу из стро торцовых у плотнений центробежных насосов, засорению (фильтров и запорной арматуры, отложению осадков в трубопроводах стандии и, вслецст вие этого, к уменьшению срока службы оборудовани . Цель изобретени - увеличение срока службы оборудовани . Поставленна цель достигаетс тем, что входной коллектор устройства снабжен размещенной параллельно ему байпасной линией с задвижками-и анализатором загрюненной среды. При этом , анализатор загр зненной среды выполнен в вице насоса, включенного в преднавитацнонный режим. На чертеже приведена принципиальна схема предлагаемого устройства дл пропуска скребков через трубопровод. Устройство содержит входной и выход ной коллекторы трубопровода 1 с задвиж. ками 2 и 3 и сигнализаторами 4 и 5 прохождени скребков соответственно на входе и выходе задвижки 6 и 7 COO-N. ве1х;твенно ita входе и выходе насосной линии, причем входной коллектор снабжен размеще{гаой параллельно ему линией 8 с задвижками 9 и 1О и анализатором загр зненной среды, выполненным в виде насоса 11.The invention relates to cleaning devices, and. namely, to the device for passing scrapers through the pipeline, and can be used in the oil, oil refining industry and pipeline transport. A device for passing the scrapers through a pipeline is known, which includes inlet and outlet headers with valves and valves located on the ekoae and outlet of the pumping line jlj. However, the known device does not prevent the penetration of a zeparaffin tongue forming in front of the scraper into the equipment of the pumping station, which leads to the exit of the centrifugal pump seals from the structures, clogging , to reduce the life of the equipment. The purpose of the invention is to increase the life of the equipment. The goal is achieved by the fact that the input manifold of the device is equipped with a bypass line placed parallel to it With the valves and analyzer of the polluted medium. At the same time, the analyzer of the polluted medium is made in the vice pump, included in the pre-vivo mode. The drawing is a schematic diagram of the proposed device for passing the scrapers through the pipeline. Cams 2 and 3 and signaling devices 4 and 5 passing scrapers, respectively, at the inlet and outlet of the valve 6 and 7 COO-N., is really inlet and outlet of the pumping line, and the inlet manifold is provided with But it has line 8 with valves 9 and 1O and an analyzer of polluted medium, made in the form of a pump 11.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782691475A SU795591A1 (en) | 1978-12-01 | 1978-12-01 | Apparatus for passing scapers through pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782691475A SU795591A1 (en) | 1978-12-01 | 1978-12-01 | Apparatus for passing scapers through pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
SU795591A1 true SU795591A1 (en) | 1981-01-15 |
Family
ID=20796419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782691475A SU795591A1 (en) | 1978-12-01 | 1978-12-01 | Apparatus for passing scapers through pipeline |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU795591A1 (en) |
-
1978
- 1978-12-01 SU SU782691475A patent/SU795591A1/en active
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