CN201357074Y - Oil water separator - Google Patents
Oil water separator Download PDFInfo
- Publication number
- CN201357074Y CN201357074Y CNU2009200370357U CN200920037035U CN201357074Y CN 201357074 Y CN201357074 Y CN 201357074Y CN U2009200370357 U CNU2009200370357 U CN U2009200370357U CN 200920037035 U CN200920037035 U CN 200920037035U CN 201357074 Y CN201357074 Y CN 201357074Y
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- China
- Prior art keywords
- distillation
- return pipe
- water
- collector tube
- utility
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- 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
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides an oil water separator. The technical scheme of the utility model is that a collector tube and a distillation return pipe form an h shape, a water return pipe is arranged obliquely between the lower part of the collector tube and the upper part of the distillation return pipe, the end connected with the water return pipe and the collector tube is lower than the end connected with the water return pipe and the distillation return pipe. With the addition of the water return pipe, the utility model has a reasonable structure, realizes the water phase circulation usage and continuous operation, shortens the distillation time, saves the water resource, and avoids the loss caused by the product dissolving in the water, and therefore is particularly suitable for the recovery of oil phase product and the extraction of recoverable matter with organic solvent.
Description
Technical field
The utility model relates to a kind of laboratory apparatus, particularly a kind of oil water separator.
Background technology
At present, employed oil water separator in the laboratory constitutes h shape by collector tube and distillation and reflux pipe, and piston switch is equipped with in the lower end of collector tube.During use, the upper end of collector tube is linked to each other with condenser, the lower end of distillation and reflux pipe links to each other with reactor, gas phase thing that reaction generates or the gas phase thing that reacts self are entered in the collector tube by the upper end of distillation and reflux pipe, the condenser cooling back that is linked to each other by the collector tube upper end becomes liquid to flow in the collector tube, when the liquid in the collector tube reached collector tube with port that the distillation and reflux pipe links to each other, the oil phase on its top then was back in the reactor by the distillation and reflux pipe, realized the oil phase reflux cycle.For such as carry out that water distillation plant (leaf, stem, branch, root, flower, fruit etc.) is collected plants essential oil, solid matter hydrolysis oil-phase product is separated or organic solvent extraction reflux condensation mode water in the recovery of effective ingredient, after normally collecting distillate, separate oil phase or organic solvent extraction effective ingredient; Yet because existing water-oil separating instrument is the oil phase circulation, and water can not be recycling, thereby need intermittent operation, can strengthen the water consumption, causes distillation time to prolong, and waste water resource can increase product again because of the water-soluble loss that causes.
The utility model content
For overcoming the deficiencies in the prior art part, the utility model provides a kind of rational in infrastructure, oil water separator of realizing the water circulation.
The technical scheme that its technical problem that solves the utility model adopts is: collector tube and distillation and reflux pipe constitute h shape, be provided with tilting return pipe between the top of the bottom of collector tube and distillation and reflux pipe, and the port that return pipe links to each other with collector tube is lower than the port that return pipe links to each other with the distillation and reflux pipe.Like this, during work in the collected condensate liquid of collector tube oil phase at last water down, unnecessary water is back in the distillation and reflux pipe by return pipe, thereby realizes the water circulation.
The beneficial effects of the utility model are: owing to set up return pipe, it is rational in infrastructure, realized the recycling and continued operation of water, shortened distillation time, saved water resource, avoid product because of the water-soluble loss that causes, be specially adapted to the recovery and the organic solvent extraction regenerant of oil-phase product.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 is that collector tube, 2 is that distillation and reflux pipe, 3 is that return pipe, 4 is piston switch.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model comprises collector tube 1, distillation and reflux pipe 2 and return duct 3; Collector tube 1 and distillation and reflux pipe 2 constitute h shape, and the connectivity port A of collector tube 1 and distillation and reflux pipe 2 is higher than the upper port B of distillation and reflux pipe 2, and the lower end of collector tube 1 is provided with fluid piston switch 4; Be provided with tilting return pipe 3 between the top of the bottom of collector tube 1 and distillation and reflux pipe 2, and the port C that return pipe 3 links to each other with collector tube 1 is lower than the port D that return pipe 3 links to each other with distillation and reflux pipe 2.
When distilling the operation of plant (leaf, stem, branch, root, flower, fruit etc.) collection plants essential oil, at first in collector tube 1, add the port D level that entry links to each other with return pipe 3, distillation and reflux pipe 2 to liquid level; The distillation plant is put into cucurbit (or reactor), and adds entry; Lower end with distillation and reflux pipe 2 links to each other with cucurbit again, and the upper end of collector tube 1 links to each other with condenser; The heating cucurbit, the profit mixed vapour of plant enters by distillation and reflux pipe 2 and collector tube 1 and is cooled to liquid in the condenser in the cucurbit, fall in the collector tube 1, oil phase swims in waterborne, water-oil separating, superfluous water flows in the distiller through the distillation return pipe by return pipe 3 mutually, continuously distills.Distillation is emitted water and plants essential oil by piston switch 4 after finishing.
When carrying out the operation of organic solvent extraction regenerant, at first in collector tube 1, add the port D level that entry links to each other with return pipe 3, distillation and reflux pipe 2 to liquid level, slowly add an amount of extraction organic solvent then, reactant is put into cucurbit (or reactor), and adds entry; Lower end with distillation and reflux pipe 2 links to each other with cucurbit again, and the upper end of collector tube 1 links to each other with condenser; The heating cucurbit, the profit mixed vapour that reaction generates enters by distillation and reflux pipe 2 and collector tube 1 and is cooled to liquid in the condenser, fall in the collector tube 1, effective ingredient is swum in waterborne by organic solvent extraction, superfluous water flows in the distiller through the distillation return pipe by return pipe 3 mutually, continuously distills.After reaction finishes, emit water and the organic solvent that contains effective ingredient by piston switch 4.
Claims (1)
1, oil water separator, constitute h shape by collector tube and distillation and reflux pipe, it is characterized in that: be provided with tilting return pipe between the top of the bottom of collector tube and distillation and reflux pipe, and the port that return pipe links to each other with collector tube is lower than the port that return pipe links to each other with the distillation and reflux pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200370357U CN201357074Y (en) | 2009-02-17 | 2009-02-17 | Oil water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200370357U CN201357074Y (en) | 2009-02-17 | 2009-02-17 | Oil water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357074Y true CN201357074Y (en) | 2009-12-09 |
Family
ID=41422831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200370357U Expired - Fee Related CN201357074Y (en) | 2009-02-17 | 2009-02-17 | Oil water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357074Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728421A (en) * | 2011-04-14 | 2012-10-17 | 冯露 | Multifunctional chemical experimental connector |
-
2009
- 2009-02-17 CN CNU2009200370357U patent/CN201357074Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728421A (en) * | 2011-04-14 | 2012-10-17 | 冯露 | Multifunctional chemical experimental connector |
| CN102728421B (en) * | 2011-04-14 | 2014-06-25 | 冯露 | Multifunctional chemical experimental connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20110217 |