SU1221047A2 - Ship arrangement for transferring and separating oil-water mix - Google Patents
Ship arrangement for transferring and separating oil-water mix Download PDFInfo
- Publication number
- SU1221047A2 SU1221047A2 SU843795897A SU3795897A SU1221047A2 SU 1221047 A2 SU1221047 A2 SU 1221047A2 SU 843795897 A SU843795897 A SU 843795897A SU 3795897 A SU3795897 A SU 3795897A SU 1221047 A2 SU1221047 A2 SU 1221047A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- oil
- water
- transferring
- water mix
- separating oil
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 13
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003209 petroleum derivative Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Description
1one
Изобретение относитс к судостроению, в частности к судовым устройствам дл перекачки и разделени нефтевод ной смеси.The invention relates to shipbuilding, in particular to ship devices for pumping and separating an oil / water mixture.
Целью изобретени вл етс расширение технол огических возможностей устройства путем обеспечени приема высоков зких нефтепродуктов.The aim of the invention is to expand the technological capabilities of the device by providing reception of highly viscous petroleum products.
На чертеже изображено судовое устройство дл перекачки и разделени нефтевод ной смеси.The drawing shows a ship device for transferring and separating an oil / water mixture.
Устройство включает отстойные емкости 1 и 2, соединенные с нефтеприемниками 3 и 4 вертикальными шахтами 5 и 6 с переливными порогами 7 и 8 в нижней части и водонепроницаемыми крышками 9 и 10 с приводами 11 и 12 в верхней части, приемную ванну 13, в которой установлены нефтеприемники 3 и 4, нефт ной насос 14, соединенный всасывающей стороной с отстойными емкост ми 1 и 2, водовоздушный эжектор 15, рабочее сопло которого соединено с напорной стороной вод ного насоса 16, перемычки 17 и 18, соедин ющие нефтеприемники со всасывающ.ей стороной нефт ного насоса 14, и клапаны 19-33.The device includes settling tanks 1 and 2 connected to oil receivers 3 and 4 by vertical shafts 5 and 6 with overflow thresholds 7 and 8 in the lower part and waterproof covers 9 and 10 with drives 11 and 12 in the upper part, a receiving bath 13 in which oil receivers 3 and 4, the oil pump 14 connected by the suction side to the settling tanks 1 and 2, the water-air ejector 15, the working nozzle of which is connected to the pressure side of the water pump 16, jumpers 17 and 18, connecting the oil receivers to the suction side oil pump 14, and valves 19-33.
Устройство работает следующим образом .The device works as follows.
При сборе высоков зких нефтепродуктов, в том числе смещанных с мусором, предварительно заполн ют водой отстойные емкости 1 и 2, затем открывают крышки 9 и 10 с помощью приводов 11 и 12, включают перекачивающий насос 14, открывают клапаны 17-21 и начинают откачивать воду из нижней части отстойных емкостей. При этом вода, выход ща из насоса 14, под напором поступает в водовоздушный эжектор 15, вследствие чего в емкост х 1 и 2 создаетс вакуум. Задача эжектора - поддерживать в отстойных емкост х заданный уровень, отсасыва попадающий в них через неплотности выдел емый из жидкости воздух.When collecting highly viscous petroleum products, including those displaced with debris, pre-fill the settling tanks 1 and 2 with water, then open the covers 9 and 10 using actuators 11 and 12, turn on the transfer pump 14, open the valves 17-21 and start pumping out water from the bottom of the slop tanks. In this case, the water leaving the pump 14, under pressure, enters the water-air ejector 15, as a result of which a vacuum is created in the tanks 1 and 2. The task of the ejector is to maintain the specified level in the settling tanks, sucking the air released from the liquid through them into leakages.
Отсасывающий воздушный трубопровод предохранен от захвата нефти поплавковым затвором (не показан). В нефтепри2210472The suction air line is protected from oil trapping by a float gate (not shown). In the oil field 2210472
емниках 3 и 4 понижаетс уровень и через регулирующую заслонку (в одном из известных исполнений) поступает через переливные пороги 7 и 8 и вертикальные щах- ты 5 и 6 в отстойные емкости 1 и 2, где происходит гравитационное отделение нефти от воды. Оператор следит за струей воды, вытекающей из эжектора 15, и при по влении в ней нефти прекращает процесс.The rods 3 and 4 are lowered and through the regulating valve (in one of the known versions) enters through overflow thresholds 7 and 8 and vertical slots 5 and 6 into the settling tanks 1 and 2, where the gravitational separation of oil from water occurs. The operator monitors the stream of water flowing from the ejector 15, and when oil is added to it, it stops the process.
Опорожнение отстойных емкостей произ10 водитс в ванну 13, откуда высоков зкие продукты, в том числе смещанные с мусором , могут быть забраны вакуумной автоцистерной или другим средством. Дл этой цели насосом 14 через клапан 26 забирают забортную воду и направл ют ее черезThe emptying of the settling tanks is carried out in the bath 13, from where highly viscous products, including those disposed with garbage, can be collected by a vacuum truck or other means. For this purpose, pump 14 takes the seawater through valve 26 and directs it through
15 клапаны 21 и 22 в отстойные емкости 1 и 2. При этом верхний слой переливаетс в шахты 5 и 6 и через нефтеприемники 3 и 4 поступает в ванну 13. При по влении чистой воды процесс прекращают.15, valves 21 and 22 into the settling tanks 1 and 2. In this case, the upper layer is poured into the mines 5 and 6 and through the oil receiver 3 and 4 enters the bath 13. When fresh water is produced, the process is stopped.
При сборе нефти, поддающейс перекачке насосом, крышки 9 и 10 закрывают и производ т забор нефти через нефтеприемники 3 и 4 и клапаны 29 и 30. Этот вариант позвол ет получить максимально возможную производительность сбора нефтиWhen collecting oil pumpable by the pump, covers 9 and 10 are closed and oil is taken in through oil receivers 3 and 4 and valves 29 and 30. This option allows you to get the maximum possible oil recovery capacity
25 (равную подаче насоса 14) в случае значительного разлива и перекачки нефти непосредственно на судно с нефт ными танками .25 (equal to the pump 14 supply) in the event of a significant spill and oil transfer directly to the vessel with oil tanks.
При необходимости слива нефти, частично заполнившей емкости 1 и 2, что частоIf necessary, drain the oil, partially filled tank 1 and 2, which is often
30 требуетс в эксплуатации, производитс отсос нефти из верхних частей отстойных емкостей при закрытых крышках 9 и 10 и выдача ее на берег или на плавсредство через клапаны 25 и 33.30 is required in operation, oil is sucked from the upper parts of the settling tanks with the covers 9 and 10 closed and dispensed to the shore or to the vessel through valves 25 and 33.
Уровень жидкости при этом поддерживаетс с помощью эжектора 15, отсасывающего воздух из отстойных емкостей 1 и 2 через клапаны 17 и 18. Рабочую воду на эжектор 15 подает вод ной насос 16 через клапан 20. По мере выкачки нефти ее за40 мещает вода, поступающа из ванны 13The liquid level is maintained through the ejector 15, which draws air from the settling tanks 1 and 2 through the valves 17 and 18. The working water to the ejector 15 supplies the water pump 16 through the valve 20. As the oil is pumped out, it is replaced by the water coming from the bath 13
2020
3535
через клапаны 27 и 28.through valves 27 and 28.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843795897A SU1221047A2 (en) | 1984-10-02 | 1984-10-02 | Ship arrangement for transferring and separating oil-water mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843795897A SU1221047A2 (en) | 1984-10-02 | 1984-10-02 | Ship arrangement for transferring and separating oil-water mix |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1013343A Addition SU482828A1 (en) | 1965-06-17 | 1965-06-17 | Flying klystron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1221047A2 true SU1221047A2 (en) | 1986-03-30 |
Family
ID=21140477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU843795897A SU1221047A2 (en) | 1984-10-02 | 1984-10-02 | Ship arrangement for transferring and separating oil-water mix |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1221047A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4990265A (en) * | 1988-08-30 | 1991-02-05 | Westfalia Separator Ag | Method of dewatering oil mud |
-
1984
- 1984-10-02 SU SU843795897A patent/SU1221047A2/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 1013343, кл. В 63 В 35/44, 1981. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4990265A (en) * | 1988-08-30 | 1991-02-05 | Westfalia Separator Ag | Method of dewatering oil mud |
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