CN201512428U - Three-chamber oil water separator - Google Patents
Three-chamber oil water separator Download PDFInfo
- Publication number
- CN201512428U CN201512428U CN2009202388533U CN200920238853U CN201512428U CN 201512428 U CN201512428 U CN 201512428U CN 2009202388533 U CN2009202388533 U CN 2009202388533U CN 200920238853 U CN200920238853 U CN 200920238853U CN 201512428 U CN201512428 U CN 201512428U
- Authority
- CN
- China
- Prior art keywords
- chamber
- water
- oil
- hydroecium
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Separating Particles In Gases By Inertia (AREA)
- Removal Of Floating Material (AREA)
Abstract
The utility model relates to an oil water separator, in particular to a three-chamber oil water separator, which comprises a horizontal tube body, and is characterized in that two sides of the tube body are respectively provided with a water chamber baffle plate and an oil chamber baffle plate, the chamber of the tube body is divided into a water chamber, a separation chamber and an oil chamber, an inclined longitudinal baffle plate is arranged in the separation chamber, the bottom of the separation chamber is provided with a communicating pipe which is connected with the water chamber, the connecting pipe is plugged in the water chamber, and the height of the top end of the communicating pipe is lower than that of the baffle plate of the water chamber. Compared with a traditional oil water separator, the three-chamber oil water separator has simple operation and control, excellent oil and water separation effect and stable operation, and is not influenced by abstraction of water phase and oil phase.
Description
Technical field
The utility model relates to a kind of water-and-oil separator, specifically is a kind of three-chamber type water-and-oil separator of automatic maintenance separating interface, is applicable to devices such as petrochemical complex, rubber and oily water treatment.
Background technology
In petrochemical unit, run into the separation problem of oil-water mixture through regular meeting.Water-and-oil separator adopts horizontal usually, and perforate distribution baffle plate and skimming baffle structure are set in the container.As shown in Figure 1, the prior art water-and-oil separator, comprise cylindrical shell 1-1, cylindrical shell 1-1 one end has oil-water mixture import 1-2, and the other end has liquidometer mouth 1-7, and nearly oil-water mixture import 1-2 is provided with perforate grid distributor 1-6 in the cylindrical shell 1-1, its offside is provided with skimming baffle 1-5, skimming baffle 1-5 is divided into hydroecium and grease chamber with cylindrical shell 1-1 chamber, and the hydroecium bottom is provided with water out 1-3, and the bottom, grease chamber is provided with oil export 1-4.During operation of equipment, oil-water mixture is entered the separate chamber of separator by the offside of grease chamber, utilize the insoluble and density difference of profit to be divided into oil phase and water, oil phase enters the grease chamber from the overflow of skimming baffle top, 1-4 extracts out through the oil phase outlet, water is extracted out from separate chamber bottom, when containing not segregative emulsion, extracts out mouthful at the emulsion that suitably highly also need be provided with of separate chamber.
When actually operating, the traditional oils water separator must be provided with interface level measurement and control instruments in the separate chamber, by adjusting the extraction amount of water, separating interface is remained in the metastable scope, when the water yield in the charging fluctuates, must adjust the draw out operation of water, the oil phase degree of depth on upper strata, separate chamber fluctuates in certain scope all the time.When the fluctuation of the water yield in the charging is big, the draw out operation adjustment of water will be very frequent, have a strong impact on the normal running and the oil-water separation of separator.
Summary of the invention
In order to solve the problems referred to above that the traditional oils water separator exists, the utility model provides a kind of three-chamber type water-and-oil separator that can keep separating the position, boundary automatically, the extraction of the separating interface of this separator and water or oil phase to lock out operation without any influence.
The following technical scheme of the concrete employing of the utility model:
A kind of three-chamber type water-and-oil separator, comprise horizontal cylindrical shell, it is characterized in that, both sides are provided with hydroecium baffle plate and grease chamber's baffle plate respectively in the cylindrical shell, the chamber of cylindrical shell is divided into hydroecium, separate chamber and grease chamber, the wash plate of an inclination is set in the separate chamber, the bottom, separate chamber is provided with and is connected with hydroecium communicating pipe, described pipe connecting inserts in the hydroecium, communicating pipe the top height be lower than the hydroecium baffle plate.
For the ease of measuring the liquid level of oil and water, the liquidometer mouth is set at two ends, the cylindrical shell outside.
The hydroecium bottom is provided with water out, and the bottom, grease chamber is provided with oil export, and the oil-water mixture inlet is arranged on the top, separate chamber or is arranged on below separate chamber's outer wall liquid level.
The inlet setting principle is: when not containing gas in the charging or not needing flash distillation, the oil-water mixture inlet is arranged on below the liquid level; When containing gas in the charging or needing flash distillation, the oil-water mixture inlet is arranged on the top, separate chamber.
Separate chamber's outer wall can also be provided with 1～3 visor, separates the situation of interface and emulsion layer when being used to observe the separator actually operating, adjusts the height of hydroecium tubular stinger and the position that emulsion is extracted pipe out as required when overhaul of the equipments.
Compare with the traditional oils water separator, the utlity model has following characteristics:
1) oil phase and water are extracted out respectively, in setting range, in any case the liquid level of grease chamber and hydroecium changes, all do not influence the operation of separate chamber.
2) the water outlet of bottom, separate chamber and the insert water inlet pipe of hydroecium, by the pipeline UNICOM of device external, the hydroecium water inlet pipe inserts the height that highly is lower than grease chamber's baffle plate, and is poor in separate chamber and tubular stinger outlet generation fluid pressure, under the static pressure difference effect, the water that the separate chamber tells enters hydroecium.As long as the sectional area of water passage is enough big, the variation of the water yield in the oil-water mixture will be very limited to the influence of separating interface, can effectively guarantee the stable of separating interface, even fluctuation, the scope of variation is also very little.
3) wash plate of inclination is set in the separate chamber, oil-water mixture inlet and the outlet of separate chamber's water are separately positioned on the end of wash plate both sides near grease chamber's baffle plate, the mobile distance of oil-water mixture in the separate chamber nearly doubles, and improves the effect of oily water separation.
4) emulsion is set in the appropriate location of separate chamber and extracts mouth out, extract mouthful removable horizontal tubular stinger of employing out, respectively open row's suction port in the left and right horizontal side of tubular stinger, the assurance emulsion is evenly extracted out along the liquid level width.
The present invention compares with traditional water-and-oil separator, and operation of equipment control of the present utility model is simple, and oil-water separation is good, stable operation, the influence that not extracted out by water and oil phase.
Description of drawings
Fig. 1 is the structural representation of prior art water-and-oil separator;
Fig. 2 is the utility model three-chamber type structure of oil water separator synoptic diagram.
Embodiment
Embodiment
As shown in Figure 2, a kind of three-chamber type water-and-oil separator, comprise horizontal cylindrical shell 2-1, both sides are provided with hydroecium baffle plate 2-6 and the baffle plate 2-8 of grease chamber respectively in the cylindrical shell 2-1, the chamber of cylindrical shell 2-1 is divided into hydroecium a, b of separate chamber and the c of grease chamber, the wash plate 2-7 of an inclination is set in the b of separate chamber, the b of separate chamber bottom is provided with communicating pipe 2-10 and is connected with hydroecium a, pipe connecting 2-10 inserts in the hydroecium a, communicating pipe 2-10 top height is lower than hydroecium baffle plate 2-6, and cylindrical shell 2-1 two ends are provided with liquidometer mouth 2-9, and hydroecium a bottom is provided with water out 2-3, the c of grease chamber bottom is provided with oil export 2-4, and the oil-water mixture import is arranged on the top of the b of separate chamber or is lower than liquid level position.
Claims (4)
1. three-chamber type water-and-oil separator, comprise horizontal cylindrical shell, it is characterized in that, both sides are provided with hydroecium baffle plate and grease chamber's baffle plate respectively in the cylindrical shell, the chamber of cylindrical shell is divided into hydroecium, separate chamber and grease chamber, the wash plate of an inclination is set in the separate chamber, the bottom, separate chamber is provided with and is connected with hydroecium communicating pipe, described pipe connecting inserts in the hydroecium, communicating pipe the top height be lower than the hydroecium baffle plate.
2. three-chamber type water-and-oil separator according to claim 1 is characterized in that, two ends, the cylindrical shell outside are provided with the liquidometer mouth.
3. three-chamber type water-and-oil separator according to claim 1 is characterized in that, the hydroecium bottom is provided with water out, and the bottom, grease chamber is provided with oil export, and the oil-water mixture inlet is arranged on the top, separate chamber or is arranged on below separate chamber's outer wall liquid level.
4. three-chamber type water-and-oil separator according to claim 1 is characterized in that, separate chamber's outer wall also is provided with 1～3 visor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202388533U CN201512428U (en) | 2009-09-29 | 2009-09-29 | Three-chamber oil water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202388533U CN201512428U (en) | 2009-09-29 | 2009-09-29 | Three-chamber oil water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512428U true CN201512428U (en) | 2010-06-23 |
Family
ID=42483835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202388533U Expired - Fee Related CN201512428U (en) | 2009-09-29 | 2009-09-29 | Three-chamber oil water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083947A (en) * | 2011-11-02 | 2013-05-08 | 上海远跃制药机械股份有限公司 | Light and heavy oil-water separator |
| CN104634697A (en) * | 2013-11-13 | 2015-05-20 | 中国石油天然气股份有限公司 | External communication oil-gas-water three-phase separator device and liquid density measuring method |
-
2009
- 2009-09-29 CN CN2009202388533U patent/CN201512428U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083947A (en) * | 2011-11-02 | 2013-05-08 | 上海远跃制药机械股份有限公司 | Light and heavy oil-water separator |
| CN103083947B (en) * | 2011-11-02 | 2015-01-07 | 上海远跃制药机械有限公司 | Light and heavy oil-water separator |
| CN104634697A (en) * | 2013-11-13 | 2015-05-20 | 中国石油天然气股份有限公司 | External communication oil-gas-water three-phase separator device and liquid density measuring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201241682Y (en) | Crude oil three-phase separator | |
| CN202066545U (en) | Oil-gas metering separator | |
| CN201606062U (en) | Gas-liquid two-phase separation metering device | |
| CN203214045U (en) | Skid mounted type device for metering yield of oil well | |
| CN201512428U (en) | Three-chamber oil water separator | |
| CN204152495U (en) | A kind of OIH aqueous vapor separating monitoring device | |
| CN105000704B (en) | Pipe type oil moisture trap and separation method | |
| CN105626029B (en) | Viscous crude tubular type separates multiphase measurement device | |
| CN202961972U (en) | Automatic oil-water separator | |
| CN205412332U (en) | Laboratory oil expenses gas - water separation metering device | |
| CN103835696A (en) | Single-well metering device | |
| CN208839090U (en) | A kind of oil-water separation tank extracted for plants essential oil | |
| CN203400530U (en) | Heating three-phase separator | |
| CN203569039U (en) | Super-heavy oil high-temperature crude oil electric dehydrator | |
| CN104069650A (en) | Oil-water separator and method for separating oil-water mixed solution in oil field | |
| CN203145914U (en) | Automatic high-pressure sand discharging device | |
| CN204798904U (en) | Three -phase separator | |
| CN201407024Y (en) | High-efficiency oil-gas-water three-phase separator | |
| CN208229445U (en) | It is a kind of to be dehydrated back the three phase separator mixed for oilfield surface engineering | |
| CN208136194U (en) | Gas well three phase metering separator | |
| CN204529808U (en) | pawpaw essential oil extracting device | |
| CN208511945U (en) | The extra large dual-purpose three phases separator in land | |
| RU2567309C1 (en) | Surge-vessel - separator | |
| CN202988789U (en) | Level control device of air-floated oil remover | |
| CN202893542U (en) | Rail-type oil-gas-water three-phase separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |