CN208018205U - A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material - Google Patents
A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material Download PDFInfo
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- CN208018205U CN208018205U CN201820154357.9U CN201820154357U CN208018205U CN 208018205 U CN208018205 U CN 208018205U CN 201820154357 U CN201820154357 U CN 201820154357U CN 208018205 U CN208018205 U CN 208018205U
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- Prior art keywords
- oil
- oil transportation
- transportation material
- porous orientation
- collection chamber
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- 239000000463 material Substances 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000446 fuel Substances 0.000 claims abstract description 8
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 8
- 238000003860 storage Methods 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims abstract 2
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000010041 electrostatic spinning Methods 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 235000019198 oils Nutrition 0.000 description 65
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 241000771208 Buchanania arborescens Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 235000019476 oil-water mixture Nutrition 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a kind of continuous oily-water seperating equipments based on porous orientation oil transportation material, it is characterized in that, porous orientation oil transportation material is fabricated to cylindrical shape, lower section connects collection chamber, collection chamber bottom crimp at coniform and be connected clump weight, it is at oil-water interfaces with adjusting oily-water seperating equipment, oil can be entered by porous orientation oil transportation material in collection chamber, and be connected by fuel sucking pipe and pump, and storage tank is transported to；Porous orientation oil transportation material upper end covers head cover, avoids being made water enter collection chamber by Lidar Equation in operation, the hydrophobic opening of head cover keeps collection chamber external and internal pressure equal.Different porous orientation oil transportation materials can be replaced according to oil product difference simultaneously, and according to the size of core intersection regulating device.
Description
Technical field：
The present invention relates to a kind of continuous oily-water seperating equipments based on porous orientation oil transportation material, belong to environmental protection and control
Technical field is managed, the processing of marine oil overflow processing and industrial oily waste water is particularly suitable for.
Technical background：
It is increasing to the needs of the energy with economic accelerated development, occur during petroleum transportation, processing, use
Oil spill events and the industrial oily waste water of formation the trend increased is also presented.Therefore, how spilled oil on water surface is recycled
It is an important technical problem to handle and carry out separating treatment to oily waste water.Traditional technology includes combustion method, biology
Edman degradation Edman, chemical dispersion method and mechanical phonograph recorder separation etc. are still playing a role, but the limitation of these methods is increasingly
Obviously, it would be highly desirable to the new technology of development more high-efficiency environment friendly.In recent years, the Treatment process based on efficient oil absorption material is by extensive
Pay attention to.For example, modified polyurethane sponge and remaining good elasticity and having the characteristic with oleophilic drainage, while having very high
Absorbency and absorbency capacity, it is considered to be good oil absorption material.Chinese patent CN102906145B, CN103342827A,
CN103131041B, European patent EP 10164188.4, document Polym.Chem.2014,5,5942, ACS
Appl.Mater.Interfaces.2013,5,10018, Ind.Eng.Chem.Res.2014,53,20139,
Adv.Funct.Mater.2013,23,2881, Marine Pollution Bulletin 2014,84,263 etc. dredge surface
The polyurethane sponge that water is modified is disclosed and has been reported.Based on non-polar high polymer fiber prepared by electrostatic spinning technique, such as
PS fibers, PP fibers etc., diameter in micron and submicron-scale there is very high specific surface area and porosity, absorbency capacity to reach
To 150g/g or more and very promising oil absorption material.Certain porous carbon materials such as graphene aerosol, carbon fiber or
The sponge structure etc. that carbon nanotube is formed, all has very high absorbency capacity and good resilience, in novel oil absorption material
It attracts wide public concern.
Above-mentioned novel oil absorption material all has excellent oil absorbency, is expected to be used for recovery processing and the oil-containing of spilled oil on water surface
The separating treatment of waste water.But specific implementation still has certain technical barrier.Current implementation is will to inhale
Light wood material is placed in oil water mixture, is taken out after oil suction reaches saturation, and institute is recycled by mechanical presses or centrifugation force effect
The oil of absorption and the regeneration for realizing oil absorption material are operated subsequently into next round, are so recycled.Using this intermittent behaviour
Make carry out water-oil separating, process is more, low production efficiency.It is necessary to invent new oily-water seperating equipment to realize continuous point in situ
From directly continuously recycling oil product from oil water mixture.In order to realize that above-mentioned target, the present invention propose a kind of novel continuous oil
Water separation device, using porous orientation oil transportation material as separating medium, water is rejected as an outsider, driving of the oil in capillary force
Under, enter inside device through porous orientation oil transportation material, is then gathered under the effect of gravity under porous orientation oil transportation material
In the collection chamber in face, fuel sucking pipe is set in collection chamber, and oil is delivered continuously to oil storage tank under the driving of oil pump, is equipped at the top of device
Head cover separates internal cavities and external environment, and head cover is equipped with hydrophobic opening, keeps internal and external pressure balance, avoids internal cavities
Negative pressure is formed, prevents water from penetrating porous orientation oil transportation material under the driving of negative pressure and enters inside device.Bottom of device, which is equipped with, matches
Pouring weight, adjusting the quality of clump weight can make device uprightly suspend in water, and porous orientation oil transportation material is made to be located at oil
At water termination.Above-mentioned apparatus can efficiently realize continuous water-oil separating in situ.
Invention content：
A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material of the present invention includes the following contents：
Porous orientation oil transportation material is fabricated to cylindrical shape, is mounted on above cylindric collection chamber, collection chamber lower part is received
It shortening into coniform, fuel sucking pipe is installed in collection chamber, in coniform cavity, the other end is connected fuel sucking pipe one end open with oil pump,
Head cover is installed on porous orientation oil transportation material top, and head cover is equipped with hydrophobic opening, and collection chamber bottom connects clump weight.In use,
The quality for adjusting clump weight, makes device suspend vertically in water, and porous orientation oil transportation material is made to be located at oil-water interfaces.Due to
Porous orientation oil transportation material repels water, and oil then enters dress under the driving of capillary force through porous orientation oil transportation material
Inside is set, is then gathered in collection chamber under gravity.Start oil pump, the oil in collection chamber is delivered continuously oil storage
Tank.The effect of head cover is to separate device internal cavity with external environment, prevents water from entering device with wave.It is hydrophobic on head cover
Opening keeps inside and outside air pressure balance, and internal cavities is avoided to form negative pressure, prevents water from penetrating porous orientation under the driving of negative pressure defeated
Light wood material enters inside device.
The device applicability extensively, it is mild condition, simple for process, be easy to large-scale application, can be used for marine oil overflow accident
Processing, oil field wastewater treatment, industry have good popularizing application prospect containing multiple uses such as wastewater treatments.
Description of the drawings：
Attached drawing 1 is the diagrammatic cross-section of the continuous oily-water seperating equipment based on porous orientation oil transportation material.(1) is more in figure
Hole orients oil transportation material, and (2) are collection chamber, and (3) are clump weight, and (4) are fuel sucking pipe, and (5) are hydrophobic opening, and (6) are head cover,
(7) indicate that water layer, (8) indicate oil reservoir.
Specific implementation method：
To keep present disclosure more obvious and easy to understand, the present invention is done further in conjunction with the drawings and specific embodiments
Explanation.
Porous orientation oil transportation material (1) is fabricated to cylindrical shape, is mounted on collection chamber (2) top.Porous orientation oil transportation material
The type of material can be selected according to oil product.Oil reservoir is thin, and the low situation of oil viscosity can select aperture smaller, radial thickness
It is larger, the smaller porous orientation oil transportation material of axial height；Oil reservoir is thicker, the larger situation of oil viscosity can select aperture compared with
Greatly, radial thickness is smaller, the larger porous orientation oil transportation material of axial height.Collection chamber (2) main body is cylindrical, and bottom end is shunk
At coniform.Then the head cover (6) that hydrophobic opening (5) will be carried is mounted on porous orientation oil transportation material (1) top, makes in device
Portion's cavity is separated with the external world, and the wave of the water surface is avoided to pour in device.Fuel sucking pipe (4) enters device, one end open from top cap central
In in the coniform cavity of collection chamber (2) low side, the other end connects oil pump.The clump weight (3) for selecting appropriate weight, is connected to collection
The bottom of oil pocket (2).It places a device into oil-containing water body, under the collective effect of gravity and buoyancy, device can be suspended in vertically
In water, (7) indicate that water layer, (8) indicate oil reservoir in attached drawing.The weight for changing clump weight can be with adjusting apparatus in vertical height direction
On position, so that porous orientation oil transportation material is located at oil-water interfaces.At this point, due to the oleophilic drainage of porous orientation oil transportation material
Characteristic, oil enter device in the porous orientation oil transportation material that is driven through of capillary force, and water is then rejected as an outsider.Into
Oil inside device collects in collection chamber automatically under the effect of gravity, and oil storage is delivered continuously by fuel sucking pipe and oil pump
Tank.When liquid level changes in collection chamber, air can be maintained by the hydrophobic opening in-out apparatus on head cover inside and outside device
Air pressure balance avoids the formation of negative pressure, prevents water from penetrating porous orientation oil transportation material under the action of negative pressure and enters device.
Claims (5)
1. a kind of continuous oily-water seperating equipment based on porous orientation oil transportation material, which is characterized in that porous orientation oil transportation material
(1) it is mounted on collection chamber (2) above, clump weight (3) is mounted on collection chamber in the following, making porous orientation oil transportation by adjusting clump weight
Material is located at oil-water interfaces, and oil can be entered by porous orientation oil transportation material in device, be accumulated in collection chamber, fuel sucking pipe
(4) it is mounted in collection chamber, by can oil be continuously transported to storage tank with pump connection, the head cover (6) with hydrophobic opening (5)
Above porous orientation oil transportation material, inside and outside air pressure balance is kept.
2. the continuous oily-water seperating equipment as described in claim 1 based on porous orientation oil transportation material, it is characterised in that：It is used
Porous orientation oil transportation material be foam metal, foamed plastics, polyurethane sponge, electrostatic spinning styroflex cotton, electrostatic
A kind of be modified by surface in spun polypropylene cellucotton obtains.
3. the continuous oily-water seperating equipment as described in claim 1 based on porous orientation oil transportation material, it is characterised in that：It is used
Porous orientation oil transportation material there is the perforation taper hole structure of big aperture, oil can be promoted to flow to aperture and reality from the macropore of taper hole
It is now directed through, water is then rejected as an outsider.
4. the continuous oily-water seperating equipment as described in claim 1 based on porous orientation oil transportation material, it is characterised in that：Counterweight
Block is connected to collection chamber bottom, is located at outside cavity, so that device is suspended in water vertically, and the upright position of regulating device,
Make being at oil-water interfaces for porous orientation oil transportation material.
5. the continuous oily-water seperating equipment as described in claim 1 based on porous orientation oil transportation material, it is characterised in that：Oil suction
With in collection chamber cone, the other end connects pipe one end open with oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154357.9U CN208018205U (en) | 2018-01-29 | 2018-01-29 | A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154357.9U CN208018205U (en) | 2018-01-29 | 2018-01-29 | A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208018205U true CN208018205U (en) | 2018-10-30 |
Family
ID=63902408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154357.9U Expired - Fee Related CN208018205U (en) | 2018-01-29 | 2018-01-29 | A kind of continuous oily-water seperating equipment based on porous orientation oil transportation material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208018205U (en) |
-
2018
- 2018-01-29 CN CN201820154357.9U patent/CN208018205U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20220129 |