CN201855591U - Oil-water separator - Google Patents
Oil-water separator Download PDFInfo
- Publication number
- CN201855591U CN201855591U CN2010205845872U CN201020584587U CN201855591U CN 201855591 U CN201855591 U CN 201855591U CN 2010205845872 U CN2010205845872 U CN 2010205845872U CN 201020584587 U CN201020584587 U CN 201020584587U CN 201855591 U CN201855591 U CN 201855591U
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- oil
- pipeline
- water
- tank body
- synthetic
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Abstract
An oil-water separator comprises a tank body, an oil-water mixture tube, a light oil pipeline, a synthetic water pipeline and a balance pipeline, wherein the oil-water mixture pipe is communicated to the bottom of the tank body; the light oil pipeline and the synthetic water pipeline are arranged at the bottom of the tank body; the balance pipeline is connected at the top of the tank body; a baffle plate is arranged in the tank body; a certain gap is preserved between the top end of the baffle plate and the top of the tank body so as to divide the tank body into a synthetic water side and a light oil side; the light oil pipeline is arranged at the light oil side, and the oil-water mixture tube and the synthetic water pipeline are arranged at the synthetic water side; and an inverted U-shaped tube is arranged on the synthetic water pipeline, and the top of the inverted U-shaped tube is communicated with the balance pipeline by a pipeline. When the oil-water separator is used for processing oil-water mixture, separated light oil does not contain water or contains little water, and the oil content in the synthetic water is less than 1%, so that the oil-water separating effect is improved obviously, the yield of oils is improved, and qualified oil for raw materials is provided for the processing and the safe production of the oils.
Description
Technical field
The utility model relates to a kind of oil water separator, is specifically related to be used for from the oil water separator of oil water mixture separation of lighter artificial oil when a kind of coal-based artificial oil is produced.
Background technology
Coal-based artificial oil production technology mainly adopts the indirect liquefaction method, promptly coal is become the gas that is rich in various hydro carbons by high temperature, high pressure, with these gas purification, become product oil and other chemical products after the after chemical reaction again, its major product comprises diesel oil, paraffin, naphtha etc.
The oil water mixture that produces in the Fischer-Tropsch production process separates with the output light synthetic by oil water separator.The Fischer-Tropsch synthesizer is when underrun, water content is higher in the light oil of sending, the separating effect that uses traditional oil water separator to separate is bad, water content is higher in the light oil that obtains, and band oil is also relatively more serious in the synthetic water, through for a long time light oil and synthetic water sampling being detected discovery, water content is up to more than 10% in the light oil, and oil content is also up to more than 10% in the synthetic water.
The light oil of high-moisture has directly influenced the oil product processing of follow-up oil product processing unit (plant), and simultaneously, band oil has not only caused the waste of oil product in the synthetic water, also brings difficulty for the subsequent treatment of synthetic water.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes prior art, provides a kind of simple in structure, the easy to operate oil water separator that is used for coal-based artificial oil.
Oil water separator of the present utility model comprises storage and the tank body of separating oil aqueous mixtures, the oil water mixture pipe that passes to tank base, the light oil pipeline that is arranged on tank base and synthetic water pipeline, in tank body, be provided with a baffle plate, baffle plate top and tank body top are reserved with certain space, tank body is divided into synthetic water side and light oil side, described light oil pipeline is arranged on the light oil side, and oil water mixture pipe and synthetic water pipeline are arranged on the synthetic water side; Be provided with an inverted U pipe on the synthetic water pipeline, the synthetic water pipeline between the inverted U pipe is provided with U type pipe bypass valve; The tank body top is connected with equalizing line, and the top of described inverted U pipe is communicated with equalizing line by pipeline.
Top at tank body also is provided with flare line.
The height of described baffle plate is not less than 1500mm, and the height of inverted U pipe is not less than 1350mm.Preferably, the height of baffle plate is 1600mm, and the height of inverted U pipe is 1420mm.
The caliber of described balance pipeline is not less than 25mm.Preferably, the caliber of balance pipeline is 40mm.
After oil water mixture is handled by oil water separator of the present utility model, not moisture or water content is very little in the isolated light oil, oil content is less than 1% in the synthetic water, the oil-water separation of oil water separator significantly improves, reduced the water content in the light oil, improved the oil product yield, for the production of oil product process safety provides qualified raw material oil.
Description of drawings
Fig. 1 is the structural representation of the utility model oil water separator.
The specific embodiment
The structure of oil water separator as shown in Figure 1, its main body is a tank body 4 that is used to store with the separating oil aqueous mixtures.Oil water mixture pipe 3 passes straight through to the bottom of tank body 4 from top, be used for the oil water mixture from the light oil separator is transported to tank body 4.
A baffle plate 6 is arranged on the bottom of tank body 4, and the height of baffle plate 6 is 1600mm, leaves certain open spaces between its upper end and the tank deck.Tank body 4 is divided into synthetic water side and light oil side two parts by baffle plate 6, oil water mixture pipe 3 is arranged on the synthetic water side, oil water mixture is stored in this side, the isolated light oil in oil water mixture top is crossed the light oil side that baffle plate 6 enters tank body 4, bottom in tank body 4 light oil sides is provided with light oil pipeline 7, and isolated light oil is transported to oil storage tank by this light oil pipeline 7.
Be provided with synthetic water pipeline 8 towards the synthetic water basin in the bottom of tank body 4 synthetic water sides, and the inverted U pipe 1 that to be provided with a height on synthetic water pipeline 8 be 1420mm.Simultaneously, also be provided with the equalizing line 2 of a caliber 40mm who is communicated with the synthetic water basin at the top of tank body 4.The top of inverted U pipe 1 is communicated with equalizing line 2 by pipeline, is stored in synthetic water in the tank body 4 under the effect of jar internal pressure, is discharged into the synthetic water basin gradually by inverted U pipe 1.
Also be provided with a U type pipe bypass valve 9 on the synthetic water pipeline 8 between the inverted U pipe 1, this bypass valve normally cuts out, to guarantee that synthetic water is around 1 operation of inverted U pipe.
Top at tank body 4 also is provided with flare line 5, is used for handling where necessary fuel gas.
Oil water mixture enters tank body synthetic water side and carries out water-oil separating, under the effect of pressure reduction, makes light oil cross baffle plate just and enters the light oil side in tank body, and synthetic water is then crossed the inverted U pipe and flowed to the synthetic water basin, thereby has realized the continuous separation of oil water mixture.
Claims (6)
1. oil water separator, comprise store and the tank body (4) of separating oil aqueous mixtures, pass to tank body (4) bottom oil water mixture pipe (3), be arranged on light oil pipeline (7) and synthetic water pipeline (8) bottom the tank body (4), it is characterized in that in tank body (4), being provided with a baffle plate (6), baffle plate (6) top and tank body (4) top are reserved with certain space, tank body (4) is divided into synthetic water side and light oil side, described light oil pipeline (7) is arranged on the light oil side, and oil water mixture pipe (3) and synthetic water pipeline (8) are arranged on the synthetic water side; Be provided with an inverted U pipe (1) on synthetic water pipeline (8), the synthetic water pipeline (8) between the inverted U pipe (1) is provided with U type pipe bypass valve (9); Tank body (4) top is connected with equalizing line (2), and the top of described inverted U pipe (1) is communicated with equalizing line (2) by pipeline.
2. oil water separator according to claim 1 is characterized in that also being provided with flare line (5) at the top of tank body (4).
3. oil water separator according to claim 1 and 2 is characterized in that the height of described baffle plate (6) is not less than 1500mm, and the height of described inverted U pipe (1) is not less than 1350mm.
4. oil water separator according to claim 3, the height that it is characterized in that described baffle plate (6) is 1600mm, the height of described inverted U pipe (1) is 1420mm.
5. oil water separator according to claim 1 and 2 is characterized in that the caliber of described balance pipeline (2) is not less than 25mm.
6. oil water separator according to claim 5, the caliber that it is characterized in that described balance pipeline (2) is 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205845872U CN201855591U (en) | 2010-10-26 | 2010-10-26 | Oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205845872U CN201855591U (en) | 2010-10-26 | 2010-10-26 | Oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201855591U true CN201855591U (en) | 2011-06-08 |
Family
ID=44101410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205845872U Expired - Fee Related CN201855591U (en) | 2010-10-26 | 2010-10-26 | Oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201855591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721071A (en) * | 2017-10-25 | 2018-02-23 | 山西潞安煤基精细化学品有限公司 | F T synthetic water phase processor devices |
-
2010
- 2010-10-26 CN CN2010205845872U patent/CN201855591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107721071A (en) * | 2017-10-25 | 2018-02-23 | 山西潞安煤基精细化学品有限公司 | F T synthetic water phase processor devices |
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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: 20110608 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |