CN207012809U - Super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil - Google Patents
Super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil Download PDFInfo
- Publication number
- CN207012809U CN207012809U CN201720840994.7U CN201720840994U CN207012809U CN 207012809 U CN207012809 U CN 207012809U CN 201720840994 U CN201720840994 U CN 201720840994U CN 207012809 U CN207012809 U CN 207012809U
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- super
- glass tube
- filter membrane
- cork
- seperating equipment
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- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model belongs to except oil type and except water type oily-water seperating equipment technical field, a kind of more particularly to super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil, including iron stand, iron stand includes base and column, fixed block is arranged with column, support bar is housed on fixed block, support boom end is provided with retainer ring, the glass tube connected up and down is connected with retainer ring, the glass tube is divided into glass tube up and down, cork filter membrane is housed between upper and lower glass tube, and fixed with ring-type clip, the external diameter of the cork filter membrane is identical with the external diameter of glass tube, glass tube lower end exit is provided with a beaker, the beaker is placed on base, the utility model has simple in construction, separating ranges are wide, the advantages of good separating effect.
Description
Technical field
The utility model belongs to oily-water seperating equipment technical field, more particularly to a kind of super hydrophilic underwater superoleophobic and super close
Super-hydrophobic oily-water seperating equipment under oily.
Background technology
With the development of science and technology, the living environment of the mankind receives increasing pollution, especially water source is polluted by the oil,
Oil enterprise, change enterprise, factories and miness often produce oil-containing or sewage containing organic solvent, and these oil-polluted waters are directly discharged into environment
In, water pollution can be caused, health that is potentially hazardous, and being possible to jeopardize the mankind is caused to ecological environment, so right
It is discharged into again in environment after these oil-polluted waters carry out water-oil separating, water pollution can be avoided, and oils can be made to obtain again
Secondary utilization.
Utility model content
The purpose of this utility model is to provide super-hydrophobic water-oil separating under a kind of super hydrophilic underwater superoleophobic and super oleophylic oil
Device.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
Super-hydrophobic oily-water seperating equipment under a kind of super hydrophilic underwater superoleophobic and super oleophylic oil, including iron stand, iron stand
Including base and column, fixed block is arranged with column, fixed block is provided with support bar, and support boom end is provided with retainer ring, Gu
Determine to be connected with the glass tube connected up and down on ring, the glass tube is divided into glass tube up and down, and cork is housed between upper and lower glass tube
Filter membrane, and fixed with ring-type clip, the external diameter of the cork filter membrane is identical with the external diameter of glass tube, the glass tube lower end outlet
Place is provided with a beaker, and the beaker is placed on base.
Further, the film that the cork filter membrane is cork oak or the cutting of quercus suber crust forms, the thickness of cork filter membrane
Spend for 0.5~2.5mm.
Further, the microstructure of the cork filter membrane is honeycomb type structure, and cork cell dia is 20~40 μm, born of the same parents
A diameter of 1~4 μm of plasmodesmata.
The utility model this have the advantage that：Cork filter membrane material is in atmosphere to the contact angle of water after drying
0 °, 150 ° are more than to the contact angle of oil under water, the contact angle to oil is 0 ° in atmosphere, and the contact angle of water is more than under oil
150 °, high to the separative efficiency of oil, separating ranges are wide, and cork filter membrane is derived from cork oak and quercus suber tree crust, and materials are abundant,
Cork is renewable, and filter membrane is degradable.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
1st, base；2nd, column；3rd, fixed block；4th, support bar；5th, retainer ring；6th, glass tube；7th, filter membrane；8th, beaker.
Embodiment
As illustrated, super-hydrophobic oily-water seperating equipment under a kind of super hydrophilic underwater superoleophobic and super oleophylic oil, including brandreth
Platform, iron stand include base 1 and column 2, fixed block 3 are arranged with column 2, and fixed block is provided with support bar 4, the end of support bar 4
Portion is provided with retainer ring 5, and the glass tube 6 connected up and down is connected with retainer ring 5, and the glass tube is divided into upper and lower glass tube 6, upper,
Cork filter membrane 7 is housed between lower glass tube 6, and fixed with ring-type clip, cork filter membrane 7 is that cork oak or quercus suber crust are cut
The film formed, the thickness of cork filter membrane 7 is 0.5~2.5mm, and the microstructure of cork filter membrane 7 is honeycomb type structure, and cork is thin
A diameter of 20~40 μm of born of the same parents, a diameter of 1~4 μm of plasmodesmus, the external diameter of the cork filter membrane 7 is identical with the external diameter of glass tube 6,
The lower end exit of glass tube 6 is provided with a beaker 8, and the beaker 8 is placed on base 1.
It is big according to the density of which kind of component in oil water mixture to be separated first when specifically used, with the big group of density
Divide and be fixedly installed to the moistened surface of filter membrane 7, then by the filter membrane 7 soaked together with glass tube 6 in retainer ring 5, by oil mixing with water
Thing is poured into glass tube 6, and the grease separation in oil water mixture is from following at least one：N-hexane, dimethylbenzene, hexamethylene, petroleum ether,
Diesel oil, gasoline and kerosene, dichloromethane, chloroform, carbon tetrachloride, 1,2- dichloromethane and nitrobenzene；Due to the surface of filter membrane 7
Soaked by the big component of density, and the big component of mixture Midst density is located at mixture lower floor and can contacted first with filter membrane 7,
It is split into running through filter membrane 7 in beaker 8, untill the heavy constituent in mixture all passes through.
Embodiment described above is only that preferred embodiment of the present utility model is described, and is not departing from this reality
On the premise of new design spirit, various modifications that those of ordinary skill in the art make to the technical solution of the utility model
And improvement, it all should fall into the protection domain of the utility model claims book determination.
Claims (3)
- A kind of 1. super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil, it is characterised in that：Including brandreth Platform, iron stand include base and column, and fixed block is set with column, and support bar is housed on fixed block, and support boom end is provided with Retainer ring, is connected with the glass tube connected up and down in retainer ring, and the glass tube is divided into glass tube up and down, between upper and lower glass tube Fixed equipped with cork filter membrane, and with ring-type clip, the external diameter of the cork filter membrane is identical with the external diameter of glass tube, the glass tube Lower end exit is provided with a beaker, and the beaker is placed on base.
- 2. super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil as claimed in claim 1, its feature It is：The cork filter membrane is cork oak or the film that forms of quercus suber crust cutting, the thickness of cork filter membrane for 0.5~ 2.5mm。
- 3. super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil as claimed in claim 2, its feature It is：The microstructure of the cork filter membrane is honeycomb type structure, and cork cell dia is 20~40 μm, and plasmodesmus is a diameter of 1~4 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840994.7U CN207012809U (en) | 2017-07-12 | 2017-07-12 | Super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840994.7U CN207012809U (en) | 2017-07-12 | 2017-07-12 | Super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207012809U true CN207012809U (en) | 2018-02-16 |
Family
ID=61484088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840994.7U Expired - Fee Related CN207012809U (en) | 2017-07-12 | 2017-07-12 | Super-hydrophobic oily-water seperating equipment under super hydrophilic underwater superoleophobic and super oleophylic oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207012809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111122410A (en) * | 2019-12-26 | 2020-05-08 | 中海石油(中国)有限公司 | Method for measuring oil and water of produced liquid through phase-permeation curve experiment |
| CN115006996A (en) * | 2022-06-15 | 2022-09-06 | 南京林业大学 | Janus wood film with asymmetric wettability, preparation method and application thereof |
-
2017
- 2017-07-12 CN CN201720840994.7U patent/CN207012809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111122410A (en) * | 2019-12-26 | 2020-05-08 | 中海石油(中国)有限公司 | Method for measuring oil and water of produced liquid through phase-permeation curve experiment |
| CN115006996A (en) * | 2022-06-15 | 2022-09-06 | 南京林业大学 | Janus wood film with asymmetric wettability, preparation method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20180712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |