SU517323A1 - Hydrocyclone for cleaning ship oily water - Google Patents
Hydrocyclone for cleaning ship oily waterInfo
- Publication number
- SU517323A1 SU517323A1 SU1946272A SU1946272A SU517323A1 SU 517323 A1 SU517323 A1 SU 517323A1 SU 1946272 A SU1946272 A SU 1946272A SU 1946272 A SU1946272 A SU 1946272A SU 517323 A1 SU517323 A1 SU 517323A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hydrocyclone
- oily water
- cleaning ship
- oil
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 13
- 238000004140 cleaning Methods 0.000 title claims description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 239000010802 sludge Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000005188 flotation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
Landscapes
- Physical Water Treatments (AREA)
Description
1one
Изобретение относитс к устройствам дл очистки нефтесодержащих вод морских и речных судов.The invention relates to devices for the purification of oil-containing waters of sea and river vessels.
Известен гидроциклон дл очистки судовых нефтесодержащих вод, включающий корпус с тангенциальным патрубком подвода очищаемой воды, сливным и шламовым патрубками. Недостатком известного гидроциклона вл етс неустойчива очистна способность при мен ющихс физико-химических свойствах раздел емой системы.A hydrocyclone is known for cleaning ship-based oily water, including a housing with a tangential pipe for supplying treated water, a drain and a slurry pipe. A disadvantage of the known hydrocyclone is the unstable cleaning ability of the varying physicochemical properties of the system being divided.
С целью повыщени эффективности разделени нефтесодержащих судовых вод предлагают гидроциклон, в котором корпус снабжен коллектором дл подвода диспергированного газа и подключен к источнику посто нного тока.In order to increase the efficiency of separation of oily marine water, a hydrocyclone is proposed, in which the body is provided with a collector for supplying dispersed gas and connected to a direct current source.
В результате комплексного воздействи на раздел емую систему центробежного, электрического полей и флотационного эффекта достигаетс стабилизаци качества очистки при мен ющихс физико-химических свойствах и характеристиках судовых нефтесодержащих вод.As a result of the complex effect of the centrifugal, electric fields and flotation effect on the divided system, the quality of purification of the applied physicochemical properties and characteristics of the ship's oily water is stabilized.
На чертеже представлен общий вид гидроциклона дл очистки нефтесодержащих судовых вод.The drawing shows a general view of a hydrocyclone for the purification of oil-containing ship waters.
Гидроциклон состоит из металлического корпуса 1 с диэлектрическими крыщками 2, тангенциальным патрубком 3 дл подвода ис2A hydrocyclone consists of a metal body 1 with dielectric caps 2, a tangential nozzle 3 for supplying is 2
ходной нефтесодержащей воды, щламовым натрубком 4. На щламовом патрубке установлен нефтеуловитель 5 с отверсти ми 6 дл приема и отвода отсепарированной нефти.oily water inlet, with a slit inlay 4. A oil trap 5 with openings 6 is installed on the slurry pipe for receiving and draining the separated oil.
На корпусе гидроциклона установлен коллектор 7, внутренн стенка 8 которого перфорирована . В коллектор подаетс воздух от компрессора через патрубок 9.A collector 7 is mounted on the case of a hydrocyclone, the inner wall 8 of which is perforated. Air is supplied to the collector from the compressor through pipe 9.
Корпус гидроциклона и шламовый патрубок посредством клемм 10 подключен к источнику посто нного тока. Очищенна вода выводитс из гидроциклона через сливной патрубок 11.The body of the hydrocyclone and the sludge nozzle are connected to a direct current source by means of terminals 10. Purified water is withdrawn from the hydrocyclone through the drain pipe 11.
Гидроциклоп дл очистки судовых нефтесодержащих вод работает следующим образом.Hydrocycle for cleaning ship oily water works as follows.
Судова нефтесодержаща вода через тангенциальный патрубок 3 поступает в корпус 1 и под действием центробежной силы раздел етс . Частицы нефти группируютс к оси вращени потока дисперсной системы, улавливаютс уловителем 5 и через отверсти 6 щла0 мового патрубка 4 отвод тс в нефтесборник.The ship's oily water flows through the tangential nozzle 3 into the body 1 and is separated by centrifugal force. Oil particles are grouped to the axis of rotation of the flow of the dispersed system, trapped by the trap 5 and diverted through the openings 6 of the syringe pipe 4 to the oil collector.
Дл более полного выделени нефти в коллектор 7 от компрессора через патрубок 9 подаетс под давлением газ. Газ, диспергиру сь в отверсти х внутренней стенки 8 коллектора, способствзвт образованию комплексов «частица нефти - пузырек газа. В подключенном к источнику посто нного тока корпусе гидроциклона путем изменени напр женности электрического пол осуществл етс регулировка качества очистки нефтесодержащих вод.For a more complete release of oil into the reservoir 7 from the compressor through the pipe 9 is supplied under pressure gas. The gas dispersed in the openings of the inner wall 8 of the collector contributes to the formation of complexes "particle of oil - gas bubble. In a hydrocyclone case connected to a direct current source, by varying the strength of the electric field, the quality of purification of oily water is adjusted.
При этом шламовый патрубок 4 посредством клеммы 10 подключают к положительному полюсу источника посто нного тока, а корпус гидроциклона - к отрицательному полюсу .At the same time, the slurry pipe 4 is connected to the positive pole of the DC source by means of the terminal 10, and the body of the hydrocyclone to the negative pole.
Таким образом, благодар совместному воздействию центробежного пол , флотационного эффекта и электрического пол достигаетс устойчива очистна способность гидроциклона при мен ющихс физико-химических свойствах раздел емых судовых нефтесодержащихThus, due to the combined effect of the centrifugal field, the flotation effect and the electric field, the cleaning ability of the hydrocyclone with the varying physicochemical properties of the separated ship oil-containing materials is achieved.
вод и повышаетс эффективность их разделени .water and separation efficiency is enhanced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1946272A SU517323A1 (en) | 1973-07-04 | 1973-07-04 | Hydrocyclone for cleaning ship oily water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1946272A SU517323A1 (en) | 1973-07-04 | 1973-07-04 | Hydrocyclone for cleaning ship oily water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU517323A1 true SU517323A1 (en) | 1976-06-15 |
Family
ID=20560642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1946272A SU517323A1 (en) | 1973-07-04 | 1973-07-04 | Hydrocyclone for cleaning ship oily water |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU517323A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001498A1 (en) * | 1979-01-16 | 1980-07-24 | Sred Az Nii Prirodnogo | Method and device for separating the solid phase in a drilling mud |
| WO1982002072A1 (en) * | 1979-01-16 | 1982-06-24 | Mamadzhanov Ulmas D | Method and device for separation of the solid phase in the drilling mud |
| WO1985000760A1 (en) * | 1983-08-11 | 1985-02-28 | Noel Carroll | Liquid separating method and apparatus |
| WO1988009696A1 (en) * | 1987-06-10 | 1988-12-15 | Conoco Specialty Products Inc. | Liquid separator |
| WO1988009697A1 (en) * | 1987-06-10 | 1988-12-15 | Conoco Specialty Products Inc. | Liquid separator |
-
1973
- 1973-07-04 SU SU1946272A patent/SU517323A1/en active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001498A1 (en) * | 1979-01-16 | 1980-07-24 | Sred Az Nii Prirodnogo | Method and device for separating the solid phase in a drilling mud |
| WO1982002072A1 (en) * | 1979-01-16 | 1982-06-24 | Mamadzhanov Ulmas D | Method and device for separation of the solid phase in the drilling mud |
| WO1985000760A1 (en) * | 1983-08-11 | 1985-02-28 | Noel Carroll | Liquid separating method and apparatus |
| GB2154909A (en) * | 1983-08-11 | 1985-09-18 | Noel Carroll | Liquid separating method and apparatus |
| US4816165A (en) * | 1983-08-11 | 1989-03-28 | Noel Carroll | Liquid separating method |
| WO1988009696A1 (en) * | 1987-06-10 | 1988-12-15 | Conoco Specialty Products Inc. | Liquid separator |
| WO1988009697A1 (en) * | 1987-06-10 | 1988-12-15 | Conoco Specialty Products Inc. | Liquid separator |
| GB2227956A (en) * | 1987-06-10 | 1990-08-15 | Conoco Specialty Prod | Liquid separator |
| GB2227956B (en) * | 1987-06-10 | 1991-07-17 | Conoco Specialty Prod | Method and apparatus for separating mixtures of oil and water |
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