EA199900251A1 - PETROWATCH FILTER SEPARATOR - Google Patents
PETROWATCH FILTER SEPARATORInfo
- Publication number
- EA199900251A1 EA199900251A1 EA199900251A EA199900251A EA199900251A1 EA 199900251 A1 EA199900251 A1 EA 199900251A1 EA 199900251 A EA199900251 A EA 199900251A EA 199900251 A EA199900251 A EA 199900251A EA 199900251 A1 EA199900251 A1 EA 199900251A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- water
- purified water
- million
- device provides
- petroleum products
- Prior art date
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Filtering Materials (AREA)
- Cyclones (AREA)
Abstract
Изобретение относится к машиностроению и предназначено для очистки нефтесодержащих вод промышленных предприятий, нефтепромыслов, судовых льяльных (подсланевых) и балластных вод. Предлагаемая конструкция позволяет увеличить глубину извлечения из объема воды диспергированных нефтепродуктов путем организации гидродинамического режима течения очищаемой воды с сохранением эффективности очистки в присутствии синтетических поверхностно-активных веществ и дезактиваторов. Реализуемое устройство обеспечивает глубокую и стабильную во времени очистку с остаточной концентрацией нефтепродуктов в очищенной воде менее 1,0 млн(при допустимом значении до 15 млн) без необходимости замены фильтрующего гранулированного наполнителя со снижением энергозатрат на единицу объема очищенной воды. Устройство обеспечивает подогрев воды с постоянным температурным градиентом по высоте в поле центробежных сил путем создания центробежного эффекта и противоточного теплообмена при движении очищаемой воды снизу вверх по спирали между витками пароводяного змеевикового подогоревателя. Фильтрация доочищаемой воды производится с отводом тепла через вертикально-радиальные ребра постоянного теплового сопротивления металлоконструкциям днища и очищаемой воде при прохождении ее через поровые каналы между термически закаленными шариками из стали, или стекла, или керамики.The invention relates to mechanical engineering and is intended for the purification of oily water of industrial enterprises, oil fields, ship bilge (under-shale) and ballast waters. The proposed design allows you to increase the depth of extraction from the volume of water dispersed petroleum products by organizing the hydrodynamic flow regime of the treated water while maintaining the cleaning efficiency in the presence of synthetic surfactants and deactivators. The implemented device provides deep and stable in time purification with a residual concentration of petroleum products in purified water of less than 1.0 million (at an acceptable value of up to 15 million) without the need to replace the filtering granular filler with a decrease in energy consumption per unit volume of purified water. The device provides heating of water with a constant temperature gradient in height in the field of centrifugal forces by creating a centrifugal effect and countercurrent heat exchange when moving purified water from the bottom up along the spiral between the turns of the steam-water coil burner. The after-treatment water is filtered with heat removal through vertically-radial ribs of constant thermal resistance to the metal structures of the bottom and the water being cleaned as it passes through the pore channels between the thermally hardened balls of steel or glass or ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA199900251A EA001368B1 (en) | 1999-02-22 | 1999-02-22 | Oil-water filtering separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA199900251A EA001368B1 (en) | 1999-02-22 | 1999-02-22 | Oil-water filtering separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA199900251A1 true EA199900251A1 (en) | 2000-08-28 |
| EA001368B1 EA001368B1 (en) | 2001-02-26 |
Family
ID=8161487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA199900251A EA001368B1 (en) | 1999-02-22 | 1999-02-22 | Oil-water filtering separator |
Country Status (1)
| Country | Link |
|---|---|
| EA (1) | EA001368B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663446A (en) * | 2019-02-21 | 2019-04-23 | 唐山市神州机械有限公司 | A kind of zero-emission dry separation system and dry dressing method |
| EA038430B1 (en) * | 2017-03-24 | 2021-08-27 | Андрей Николаевич Михеев | Device for separation of petroleum-containing fluids |
-
1999
- 1999-02-22 EA EA199900251A patent/EA001368B1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA038430B1 (en) * | 2017-03-24 | 2021-08-27 | Андрей Николаевич Михеев | Device for separation of petroleum-containing fluids |
| CN109663446A (en) * | 2019-02-21 | 2019-04-23 | 唐山市神州机械有限公司 | A kind of zero-emission dry separation system and dry dressing method |
| CN109663446B (en) * | 2019-02-21 | 2024-05-31 | 唐山神州机械集团有限公司 | Zero-emission dry separation method |
Also Published As
| Publication number | Publication date |
|---|---|
| EA001368B1 (en) | 2001-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |