CN206033310U - Utilize capillarity to collect device of waste oil - Google Patents
Utilize capillarity to collect device of waste oil Download PDFInfo
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- CN206033310U CN206033310U CN201620953457.9U CN201620953457U CN206033310U CN 206033310 U CN206033310 U CN 206033310U CN 201620953457 U CN201620953457 U CN 201620953457U CN 206033310 U CN206033310 U CN 206033310U
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- oil
- slick
- oil slick
- wheel disc
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Abstract
The utility model discloses an utilize capillarity to collect device of waste oil relates to environmental protection field. The utility model discloses an utilize capillarity to collect device of waste oil includes that the lower part edge of frame installs floating barrel, the oil slick rim plate passes through the rotation of oil slick rim plate main shaft and installs in the frame, the oil slick rim plate comprises at least two big oil slick dishes, it separates to separate the dish by the booth between the big oil slick dish, make and keep between the big oil slick dish separating the unanimous clearance channel of dish thickness with the booth, the oil scraping plate who stretches out in the oil groove slant stretches into the clearance channel, the runner of oil on oil scraping plate that makes oil scraping plate scrape out from big oil slick dish gets into the oil groove, oil slick rim plate main shaft provides power through the speed reducer by the motor. Because the utility model discloses utilize capillarity to collect waste oil for the numerical value of clearance width can make the largest quantityization in waste oil blind groove, has just also improved oil collection's efficiency.
Description
Technical field
This utility model is related to field of environment protection, and specially a kind of utilization capillarity collects the device of waste oil.
Background technology
In the continuous casting and rolling of steel and iron manufacturing and mechanical processing process, substantial amounts of oily waste water can be produced, is such as dealt with improperly,
Pollute the environment and cause water resource waste.Existing oily water separation technique and all kinds of degreasing units are a lot, collect and separate and be useless
In water, the mode of oil is different.Such as viscous oil belt, fibrous nodules, viscous oil rope, oil scraping plate, chemical agent oil removing etc., these modes
All it is that the oil for removing oily liq upper surface is separated from water.These processes can occur in use for some time abrasion and
These consumptive material oil suction efficiency are caused to decline, the foreign body dispersion that wear and aging is produced is fallen in liquid, is made to next stage filtering technique
Block into network blocking.During these viscous oil things of another aspect backwash, high labor intensive, consumptive material auxiliary material operating cost are high, and oil absorbing effect is not
It is good.
Patent No. 201510718646.8, patent name is the patent of invention of roller screen formula oil-water separator, discloses bag
Include rotary screen motor, rotary screen, viscous oil rolling, edible vegetable oil scraper plate, long-pending oil pond, heater, air-floating apparatus, cesspool, clear water
The compositions such as pond, housing assembly, protective cover, viscous oil rolling motor, water inlet pipe, electric-control system, siccative pond and outlet pipe, its feature
It is：Described rotary screen is arranged on the top of described housing assembly, described viscous oil rolling, edible vegetable oil scraper plate, long-pending oil pond, heating
, in the bottom of housing assembly, one end of roller screen formula oil-water separator is water inlet and electricity for device, air-floating apparatus, cesspool, clear water reserviors
The control system other end is siccative pond, and viscous oil rolling is cylindrical structure, has multiple grooves in cylinder, can improve oil-water separation efficiency
Technical scheme.As the technical scheme viscous oil rolling has the cylindrical structure of multiple grooves for cylinder, so, which collects the effect of oil
Rate is low.
Utility model content
In order to solve to collect the low technical problem of oily efficiency, this utility model provides a kind of using capillarity collection waste oil
Device.
The technical solution adopted in the utility model is：A kind of utilization capillarity collects the device of waste oil, including frame
Bottom edge is provided with floating bucket, and oil slick wheel disc is rotatably mounted in frame by oil slick wheel disc main shaft, and oil slick wheel disc is by extremely
Few two big oil slick disks are constituted, and are separated by closely-spaced disk between big oil slick disk, make to keep thick with closely-spaced disk between big oil slick disk
The consistent clearance channel of degree, the oil-scrapping sheet that oil groove stretches out obliquely stretch into clearance channel so that what oil-scrapping sheet was scraped from big oil slick disk
Runner of the oil on oil-scrapping sheet enters oil groove；Oil slick wheel disc main shaft provides power by reductor by motor.
Described utilization capillarity collects the device of waste oil, is fixed with fastening thread on oil slick wheel disc main shaft.
Described utilization capillarity collects the device of waste oil, and the material of big oil slick disk is the macromolecular material of oleophilic drainage
And carry out surface deposition processes so as to it is more than 90 degree with respect to water droplet wetting contact angle.
Described utilization capillarity collects the device of waste oil, and oil slick wheel disc is elastic with the contact of oil-scrapping sheet by adjustment gap
Screw thread is adjusting.
Described utilization capillarity collects the device of waste oil, sets oil pumping sensor in oil groove, and oil pumping sensor 1 is by electricity
Control device control oil well pump.
As this utility model collects waste oil using capillarity so that the numerical value of gap width, fill can waste oil
The quantity of clearance channel is maximized, and also just improves the efficiency for collecting oil.
Description of the drawings
Fig. 1 is band floating axle wheel disc and oil groove and oil-scrapping sheet schematic diagram；
Fig. 2 is oil slick collector schematic diagram；
Fig. 3 is schematic diagram of the present utility model.
Specific embodiment
A kind of method that utilization capillarity collects waste oil, comprises the following steps, and the latter half of oil slick wheel disc is dipped in and contains
In oil slick liquid, rise oil slick wheel disc and float in the upper surface containing oil slick liquid, and make the lower section radial center of oil slick wheel disc
Substantially there is full contact with the clearance channel on wheel disc containing oil slick with liquid containing oil slick；When oil slick wheel disc top is to oil groove direction of rotation
When, several oil-scrapping sheets on oil groove in several clearance channels, have blocked each clearance channel and have brought up by capillarity respectively
Oil slick, these oil slick 4 are flowed under the influence of gravity in oil groove, the big oil slick disk being scraped clean produce from oil-scrapping sheet after with
Rotate into continuous circular flow in liquid containing oil slick.
The method that described utilization capillarity collects waste oil, the material of big oil slick disk are the macromolecular material of oleophilic drainage
And carry out surface deposition processes so as to it is more than 90 degree with respect to water droplet wetting contact angle；It is less than relative to the wetting contact angle of oil slick
90 degree.
The method that described utilization capillarity collects waste oil, the effect of closely-spaced disk are determining clearance channel with its thickness
Gap width.
Described utilization capillarity collects the method for waste oil, the rotating speed of oil slick wheel disc, gap width, gap depth foundation
The physical and chemical index of different oil slick and viscosity adjusting, to ensure that taking oil slick in the clearance channel on oil slick wheel disc is not got rid of
Go out.
As shown in Figure 1 to Figure 3, a kind of utilization capillarity collects the device of waste oil, and including frame 10, oil slick wheel disc 6 leads to
Cross oil slick wheel disc main shaft 20 to be rotatably mounted in frame 10, oil slick wheel disc 6 is installed, the oil groove 3 with oil-scrapping sheet 5, oil slick wheel disc 6
Rotating speed is controlled by buncher 8, oil slick wheel disc 6 includes several big oil slick disk 16, closely-spaced disks 17, big oil slick disk 16 and it is little between
Ring-type is every disk 17, is arranged in order on the oil slick wheel disc main shaft 20 of oil slick wheel disc 6 and is fixed with fastening thread 14, this
Sample forms several clearance channels 19 on its surface, and the latter half of oil slick wheel disc 6 is dipped in liquid containing oil slick 9, when oil slick wheel disc 6
When top is to 3 direction of rotation 7 of oil groove, several oil-scrapping sheets 5 on oil groove 3 in several clearance channels 19, have been blocked every respectively
The oil slick 4 that individual clearance channel 19 is brought up, these oil slick 4 are flowed under the influence of gravity in oil groove 3.The big oil slick disk 16 being scraped clean
With rotating into continuous circular flow in liquid containing oil slick 9 after producing from oil-scrapping sheet 5.The material of big oil slick disk 16 is oleophylic
Hydrophobic macromolecular material simultaneously carries out surface deposition processes so as to be more than 90 degree with respect to water droplet wetting contact angle；Relative to oil slick 4
Wetting contact angle be less than 90 degree.Clearance channel 19 from liquid containing oil slick 9 is taken oil slick 4 out of to be acted on by capillarity.Little
Every the effect of disk 17 be determining the gap width 18 of clearance channel 19 with its thickness；Lifting height h 2 × tables of ≈ in waste oil face when static
The face coefficient of tension × cos contact angles/（Fluid density × gravity acceleration g × gap width × 2）, turning according to oil slick wheel disc 6
Speed, gap width 18, gap depth 15 according to different oil slick 4 physical and chemical index and viscosity to determine static when waste oil face on
Rise h, according to it is static when waste oil face lifting height h determine gap width 18, to ensure in the clearance channel 19 on oil slick wheel disc 6
Take oil slick 4 not to be thrown out of.Collect in oil groove 3 when the oil slick 4 of receipts reaches a certain amount of by 1 outgoing signal of sensor of pumping to electric controller
Extracted out by oil well pump 2 after 11.Floating bucket 12 is installed in the bottom edge of frame 10, effect is that whole device is held up to float over
In the upper surface of liquid containing oil slick 9, and make the lower section radial center of oil slick wheel disc 6 substantially with wheel disc containing oil slick 6 on gap
Groove 19 has full contact with liquid containing oil slick 9.Oil slick wheel disc 6 it is elastic with the contact of oil-scrapping sheet 5 by adjustment clearance thread 13 adjusting
It is whole.
Claims (5)
1. a kind of utilization capillarity collects the device of waste oil, including frame（10）Bottom edge floating bucket is installed
（12）, it is characterised in that：Oil slick wheel disc（6）By oil slick wheel disc main shaft（20）It is rotatably mounted on frame（10）On, oil slick wheel disc
（6）By at least two big oil slick disks（16）Constitute, big oil slick disk（16）Between by closely-spaced disk（17）Separate, make big oil slick disk
（16）Between keep and closely-spaced disk（17）The clearance channel of consistency of thickness（19）, oil groove（3）The oil-scrapping sheet for stretching out obliquely（5）Stretch
Enter clearance channel（19）So that oil-scrapping sheet（5）From big oil slick disk（16）On the oil that scrapes along oil-scrapping sheet（5）On runner enter oil
Groove（3）；Oil slick wheel disc main shaft（20）By reductor（21）By motor（8）Power is provided.
2. the device of waste oil is collected using capillarity as claimed in claim 1, it is characterised in that：The oil slick wheel disc main shaft
（20）On use fastening thread（14）It is fixed.
3. the device of waste oil is collected using capillarity as claimed in claim 2, it is characterised in that：The big oil slick disk（16）
Material for oleophilic drainage macromolecular material and carry out surface deposition processes so as to relative water droplet wetting contact angle is more than 90
Degree.
4. the device of waste oil is collected using capillarity as claimed in claim 3, it is characterised in that：The oil slick wheel disc（6）
With oil-scrapping sheet（5）Contact it is elastic by adjustment clearance thread（13）To adjust.
5. the device of waste oil is collected using capillarity as claimed in claim 4, it is characterised in that：The oil groove（3）In set
Oil pumping sensor（1）, sensor of pumping（1）By electric controller（11）Control oil well pump（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953457.9U CN206033310U (en) | 2016-08-28 | 2016-08-28 | Utilize capillarity to collect device of waste oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620953457.9U CN206033310U (en) | 2016-08-28 | 2016-08-28 | Utilize capillarity to collect device of waste oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033310U true CN206033310U (en) | 2017-03-22 |
Family
ID=58304282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620953457.9U Active CN206033310U (en) | 2016-08-28 | 2016-08-28 | Utilize capillarity to collect device of waste oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033310U (en) |
-
2016
- 2016-08-28 CN CN201620953457.9U patent/CN206033310U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |