CN211971826U - Oily waste water surface layer oil skimming device - Google Patents
Oily waste water surface layer oil skimming device Download PDFInfo
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- CN211971826U CN211971826U CN202020351304.3U CN202020351304U CN211971826U CN 211971826 U CN211971826 U CN 211971826U CN 202020351304 U CN202020351304 U CN 202020351304U CN 211971826 U CN211971826 U CN 211971826U
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- oil
- oil collecting
- skimming device
- waste water
- toper cover
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Abstract
The utility model discloses an oily waste water top layer oil skimming device, this oily waste water top layer oil skimming device include the wastewater disposal basin, be provided with toper cover and oil collecting pipe in the wastewater disposal basin, the lower extreme edge of toper cover is provided with the outside frizing of level, the vertical connecting axle that is provided with in top of toper cover, the top of toper cover is provided with the mounting panel, install the motor on the mounting panel, the working shaft of motor with connecting axle fixed connection, the working shaft of motor with the connecting axle is coaxial or parallel, the one end of oil collecting pipe is provided with the oil collecting opening of loudspeaker form, the main aspects of oil collecting opening are close to the inner wall of toper cover, the other end of oil collecting pipe stretches out outside the wastewater disposal basin, the oil collecting pipe the height of the other end is less than the height of oil collecting opening. The utility model discloses an oily waste water top layer oil skimming device is used for skimming away the oil on oily waste water top layer, and oil skimming is efficient, simple structure, and is with low costs.
Description
Technical Field
The utility model relates to an oily waste water top layer oil skimming device.
Background
In industrial production including some machining production, industrial waste water such as cutting fluid, cleaning fluid for parts and the like is often generated, and oil is often contained in the industrial waste water to form oil-containing waste water. These oily waste waters cannot be discharged directly and need to be treated in an environmentally friendly manner to remove the oil therefrom. One oil removing method is to use an oil skimming device to skim oil on the surface layer of oily wastewater in a wastewater tank, but some existing oil skimming devices have low oil skimming efficiency, complex structure and high cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an oily waste water top layer oil skimming device, and this oily waste water top layer oil skimming device is used for skimming away the oil on oily waste water top layer, and oil skimming is efficient, simple structure, and is with low costs.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an oily waste water top layer oil skimming device, includes the wastewater disposal basin, be provided with toper cover and oil collecting pipe in the wastewater disposal basin, the lower extreme edge of toper cover is provided with the outside frizing that extends of level, the vertical connecting axle that is provided with in top of toper cover, the top of toper cover is provided with the mounting panel, install the motor on the mounting panel, the working shaft of motor with connecting axle fixed connection, the working shaft of motor with the connecting axle is coaxial or parallel, the one end of oil collecting pipe is provided with the oil collecting opening of loudspeaker form, the main aspects of oil collecting opening are close to the inner wall of toper cover, the other end of oil collecting pipe stretches out outside the wastewater disposal basin, the oil collecting pipe highly be less than the height of oil collecting opening.
In a preferred embodiment of the present invention, an oil absorption layer is disposed at the bottom of the oil scraping plate.
In a preferred embodiment of the present invention, the oil collecting device further comprises an oil collecting tank, and the other end of the oil collecting pipe extends into the oil collecting tank.
In a preferred embodiment of the present invention, a liquid inlet pipe is connected to a wall of the wastewater tank, and a valve is disposed on the liquid inlet pipe.
In a preferred embodiment of the present invention, a connecting block is disposed at the top of the conical cover, and the lower end of the connecting shaft is fixed to the connecting block.
The utility model has the advantages that: the utility model discloses an oily waste water top layer oil skimming device is used for skimming away the oil on oily waste water top layer, and oil skimming is efficient, simple structure, and is with low costs.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural diagram of the oil skimming device for the oil-containing wastewater surface layer of the present invention.
The parts in the drawings are numbered as follows: 1. the oil-collecting device comprises a waste water tank, 2, an oil absorption layer, 3, an oil scraping plate, 4, a conical cover, 5, a connecting shaft, 6, a motor, 7, a mounting plate, 8, a connecting block, 9, an oil collecting port, 10, an oil collecting pipe, 11, an oil collecting tank, 12, a liquid inlet pipe, 13 and a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment of the utility model provides a:
referring to fig. 1, the oil skimming device for oily wastewater of the present invention includes a wastewater tank 1, a conical cover 4 and an oil collecting pipe 10 are disposed in the wastewater tank 1, an oil scraping plate 3 extending horizontally outwards is disposed at the lower end edge of the conical cover 4, and the lower end of the conical cover 4 is the large end of the conical cover 4. The top of conical cover 4 is vertical to be provided with connecting axle 5, the top of conical cover 4 is provided with mounting panel 7, install motor 6 on the mounting panel 7, motor 6's working shaft with 5 fixed connection of connecting axle, motor 6's working shaft with 5 coaxial or parallel of connecting axle. One end of the oil collecting pipe 10 is provided with a horn-shaped oil collecting opening 9, the large end of the oil collecting opening 9 is close to the inner wall of the conical cover 4, the other end of the oil collecting pipe 10 extends out of the wastewater tank 1, and the height of the other end of the oil collecting pipe 10 is lower than that of the oil collecting opening 9.
The utility model discloses an oily waste water top layer oil skimming device during operation opens valve 13 earlier, and oily waste water gets into wastewater tank 1 from feed liquor pipe 12 in, and the bottom surface of frizing 3 is not crossed to the degree of depth of oily waste water. The motor 6 works to drive the connecting shaft 5 and the conical cover 4 to rotate, and the oil scraping plate 3 rotates accordingly. The oil scraping plate 3 generates an oil skimming action on oil on the surface layer of the oily wastewater, and simultaneously, under the action of centrifugal force, the oil scraped by the oil scraping plate 3 enters the conical cover 4 along the oil scraping plate 3, reaches the oil collecting port 9 along the inner wall of the conical cover 4, enters the oil collecting pipe 10 at the oil collecting port 9, and flows into the oil collecting tank from the other end of the oil collecting pipe 10. Thus skimming the oil in the oily wastewater.
Preferably, the bottom of the oil scraping plate 3 is provided with the oil absorption layer 2, and the oil absorption layer 2 has an adsorption effect on oil on the surface layer of the oily wastewater, so that the oil on the surface layer of the oily wastewater can be better and more fully carried away.
Preferably, the top of the conical cover 4 is provided with a connecting block 8, and the lower end of the connecting shaft 5 is fixed on the connecting block 8. The connecting piece 8 reinforces the top of the conical cover 4.
The utility model discloses an oily waste water top layer oil skimming device oil skimming is efficient, simple structure, and is with low costs, can satisfy the operation requirement of a lot of enterprises.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides an oily waste water top layer oil skimming device, includes the wastewater disposal basin, its characterized in that, be provided with toper cover and oil collecting pipe in the wastewater disposal basin, the lower extreme edge of toper cover is provided with the outside frizing of level, the vertical connecting axle that is provided with in top of toper cover, the top of toper cover is provided with the mounting panel, install the motor on the mounting panel, the working shaft of motor with connecting axle fixed connection, the working shaft of motor with the connecting axle is coaxial or parallel, the one end of oil collecting pipe is provided with the oil collecting opening of loudspeaker form, the main aspects of oil collecting opening are close to the inner wall of toper cover, the other end of oil collecting pipe stretches out outside the wastewater disposal basin, the oil collecting pipe the other end highly be less than the height of oil collecting opening.
2. The oil skimming device of claim 1, wherein the bottom of said oil scraping plate is provided with an oil absorption layer.
3. The oil-containing wastewater surface layer oil skimming device according to claim 1 or 2, further comprising an oil collection tank, wherein said other end of said oil collection pipe extends into said oil collection tank.
4. The oil skimming device as claimed in claim 1, wherein a liquid inlet pipe is connected to the wall of said wastewater tank, and a valve is disposed on said liquid inlet pipe.
5. The oil skimming device of claim 1, wherein the top of said conical cover is provided with a connecting block, and the lower end of said connecting shaft is fixed to said connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351304.3U CN211971826U (en) | 2020-03-19 | 2020-03-19 | Oily waste water surface layer oil skimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020351304.3U CN211971826U (en) | 2020-03-19 | 2020-03-19 | Oily waste water surface layer oil skimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211971826U true CN211971826U (en) | 2020-11-20 |
Family
ID=73394559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020351304.3U Active CN211971826U (en) | 2020-03-19 | 2020-03-19 | Oily waste water surface layer oil skimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211971826U (en) |
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2020
- 2020-03-19 CN CN202020351304.3U patent/CN211971826U/en active Active
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