CN220564370U - Oil-water separation device for kitchen mixed liquid - Google Patents
Oil-water separation device for kitchen mixed liquid Download PDFInfo
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- CN220564370U CN220564370U CN202321662617.0U CN202321662617U CN220564370U CN 220564370 U CN220564370 U CN 220564370U CN 202321662617 U CN202321662617 U CN 202321662617U CN 220564370 U CN220564370 U CN 220564370U
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- water separation
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- dirty
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000000926 separation method Methods 0.000 title claims abstract description 71
- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 238000007790 scraping Methods 0.000 claims abstract description 74
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000011259 mixed solution Substances 0.000 claims abstract description 4
- 239000000446 fuel Substances 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 239000000779 smoke Substances 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 7
- 239000010806 kitchen waste Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The utility model discloses an oil-water separation device of kitchen mixed liquid, which comprises a frame, an oil-water separation tank, a dirty oil collecting tank and an oil scraping mechanism, wherein the oil-water separation tank and the dirty oil collecting tank are arranged on the frame; wherein, the frame is provided with the heating mechanism that is arranged in to the oil water separating pond the below of oil water separating pond the kitchen mixed solution carries out the heating. The oil-water separation device for the kitchen mixed liquid can separate oil from water in the kitchen mixed liquid, and has higher separation efficiency.
Description
Technical Field
The utility model relates to kitchen waste treatment equipment, in particular to an oil-water separation device for kitchen mixed liquid.
Background
The kitchen waste treatment in China has great hidden trouble, livestock are fed between the kitchen waste serving as feed in most areas, a large amount of pathogens exist in the waste, the probability of disease infection of the livestock is greatly improved, and finally the disease is transmitted to human beings through a food chain, so that the kitchen waste needs to be further treated. The kitchen waste is of the type of solid and liquid, and most of the existing treatment modes are to separate the solid from the liquid and then treat the solid and the liquid respectively; however, if the liquid garbage contains oil and sewage, the treatment effect cannot be ensured if the liquid garbage is treated uniformly, and the liquid garbage needs to be further separated and then treated again, so that the treatment effect can be improved. For this purpose, an apparatus for separating oil from water of the kitchen mixed solution is required.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides an oil-water separation device for kitchen mixed liquid, which can separate oil from water in the kitchen mixed liquid and has higher separation efficiency.
The technical scheme for solving the technical problems is as follows:
an oil-water separation device of kitchen mixed liquid comprises a frame, an oil-water separation tank, a dirty oil collecting tank and an oil scraping mechanism, wherein the oil-water separation tank and the dirty oil collecting tank are arranged on the frame, and the oil scraping mechanism is used for scraping dirty oil in the oil-water separation tank into the dirty oil collecting tank; wherein, the frame is provided with the heating mechanism that is arranged in to the oil water separating pond the below of oil water separating pond the kitchen mixed solution carries out the heating.
Preferably, a liquid level adjusting mechanism for adjusting the height of the liquid level in the oil-water separation tank is arranged on the frame, and the liquid level adjusting mechanism comprises a pressing block and a vertical driving mechanism for driving the pressing block to vertically move so as to enter the oil-water separation tank.
Preferably, the oil scraping mechanism comprises scraping plates arranged on the oil-water separation tank and oil scraping driving mechanisms for driving the scraping plates to circularly rotate so as to scrape the sewage on the surface of the kitchen mixed liquid in the oil-water separation tank into the sewage collecting tank, wherein the scraping plates are in multiple groups; the oil scraping driving mechanism is used for driving a plurality of groups of scraping plates to circularly rotate in the vertical space, so that dirty oil on the surface of the kitchen mixed liquid in the oil-water separation tank is continuously scraped into the dirty oil collecting tank.
Preferably, the scraping plate is L-shaped; an oil scraping plate is arranged between the oil-water separation tank and the dirty oil collecting tank, and the oil scraping plate extends obliquely upwards towards the direction of the dirty oil collecting tank.
Preferably, the oil scraping driving mechanism comprises oil scraping driving mechanisms arranged on two sides of the scraping plate and a driving motor for driving one side of the oil scraping driving mechanisms to work so as to enable the oil scraping driving mechanisms on two sides to work synchronously, wherein the oil scraping driving mechanisms are synchronous belt driving mechanisms; two groups of synchronous wheels in the synchronous belt transmission mechanisms at two sides are respectively connected through a rotating shaft; the two sides of the rotating shaft are respectively connected to the rack in a rotating way; the driving motor is arranged on the frame, and the main shaft is connected with one rotating shaft through a belt transmission mechanism or a gear transmission mechanism; the two sides of each group of scraping plates are respectively arranged on synchronous belts in synchronous belt transmission mechanisms at the two sides.
Preferably, the dirty oil collecting tank is provided with a steel belt type oil skimming machine for carrying out secondary separation on the dirty oil in the dirty oil collecting tank.
Preferably, the heating mechanism comprises a heating chamber arranged below the frame, and the heating chamber is positioned below the oil-water separation tank; an interlayer space is arranged between the heating chamber and the oil-water separation tank, and a heat-conducting liquid medium is arranged in the interlayer space.
Preferably, the heating chamber is divided into an upper layer area and a lower layer area, wherein the upper layer area is a fuel combustion area, and the lower layer area is a residue collecting area; a fuel storage drawer for containing fuel is arranged at the fuel combustion area; a plurality of groups of sieve holes for allowing residues after fuel combustion to fall off are formed in the fuel storage drawer; the residue collecting area is provided with a residue collecting drawer for collecting fuel residues.
Preferably, a through hole is formed in the bottom of the dirty oil collecting tank, and the through hole is communicated with the conveying pump through a conveying pipeline and is used for discharging sewage after oil-water secondary separation in the dirty oil collecting tank.
Preferably, a smoke outlet is arranged in the heating chamber, and the smoke outlet is communicated with the outside through a smoke exhaust pipeline.
Compared with the prior art, the method has the following beneficial effects:
according to the oil-water separation device for the kitchen mixed liquid, the kitchen mixed liquid in the oil-water separation tank is heated through the heating mechanism, so that solid oil, dispersed oil and emulsified oil in the kitchen mixed liquid are converted into floating oil and finally float on the water surface; and then the scraping plate is driven to circularly move by the oil scraping driving mechanism, so that floating oil on the water surface is scraped into the dirty oil collecting tank, and oil-water separation of the kitchen mixed liquid is realized.
Drawings
Fig. 1 and fig. 2 are schematic perspective views of two different view angles of an oil-water separation device for kitchen mixed liquid.
Fig. 3 is a partial enlarged view of the oil scraping mechanism.
Fig. 4 is a schematic view of the internal structure of the heating mechanism.
Fig. 5 is a schematic view of the interlayer space.
Detailed Description
The present utility model will be described in further detail with reference to examples and drawings, but embodiments of the present utility model are not limited thereto.
Referring to fig. 1 to 5, the oil-water separation device of the kitchen mixed liquid comprises a frame 1, an oil-water separation tank 2 arranged on the frame 1, a dirty oil collecting tank 3 and an oil scraping mechanism 5 for scraping dirty oil in the oil-water separation tank 2 into the dirty oil collecting tank 3; the oil scraping mechanism 5 comprises scraping plates 504 arranged on the oil-water separation tank 2 and an oil scraping driving mechanism for driving the scraping plates 504 to circularly rotate so as to scrape the dirty oil on the surface of the kitchen mixed liquid in the oil-water separation tank 2 into the dirty oil collecting tank 3, wherein the scraping plates 504 are in a plurality of groups; the oil scraping driving mechanism is used for driving a plurality of groups of scraping plates 504 to circularly rotate in the vertical space, so that dirty oil on the surface of the kitchen mixed liquid in the oil-water separation tank 2 is continuously scraped into the dirty oil collecting tank 3; in this embodiment, the scraper 504 is L-shaped, so as to scrape the floating oil on the surface of the oil-water separation tank 2 into the dirty oil collecting tank 3; an oil scraping plate 11 is arranged between the oil-water separation tank 2 and the dirty oil collecting tank 3, the oil scraping plate 11 extends obliquely upwards towards the dirty oil collecting tank 3, the scraping plate 504 drives the floating oil to move to the oil scraping plate 11, and the scraping plate 504 is driven to move obliquely upwards due to the fact that the oil scraping plate 11 extends obliquely upwards, so that the floating oil is driven to pass through the oil scraping plate 11 and enter the dirty oil collecting tank 3; in addition, in this embodiment, the squeegee 504 is a flexographic plate.
Referring to fig. 1-5, the oil scraping driving mechanism includes oil scraping driving mechanisms disposed at two sides of the scraping plate 504, and a driving motor 501 for driving one of the oil scraping driving mechanisms to work so as to enable the oil scraping driving mechanisms at two sides to work synchronously, wherein the oil scraping driving mechanisms are synchronous belt driving mechanisms; two groups of synchronous wheels in synchronous belt transmission mechanisms at two sides are respectively connected through a rotating shaft 502; both sides of the rotating shaft 502 are respectively and rotatably connected to the frame 1; the driving motor 501 is installed on the frame 1, and the main shaft is connected with one of the rotating shafts 502 through a belt transmission mechanism or a gear transmission mechanism; both sides of the plurality of sets of squeegees 504 are respectively mounted on timing belts 503 in the timing belt drive mechanisms on both sides. The rotating shaft is driven to rotate by the driving motor 501, so that synchronous belts 503 on two sides are driven to circularly move, and a scraping plate 504 arranged between the synchronous belts 503 on two sides also circularly moves, so that floating oil on the surface of the oil-water separation tank 2 is scraped into the dirty oil collecting tank 3.
Referring to fig. 1-5, a heating mechanism for heating the kitchen mixed liquid in the oil-water separation tank 2 is arranged below the oil-water separation tank 2 by the frame 1; heating the kitchen mixed liquid in the oil-water separation tank 2 through the heating mechanism to convert solid oil, dispersed oil and emulsified oil in the kitchen mixed liquid into floating oil which finally floats on the water surface, so that the oil scraping mechanism 5 scrapes the solid oil, the dispersed oil and the emulsified oil into the dirty oil collecting tank 3; the heating mechanism comprises a heating chamber arranged below the frame 1, the heating chamber is arranged below the oil-water separation tank 2, an interlayer space is arranged between the heating chamber and the oil-water separation tank 2, a heat conducting liquid medium 12 is arranged in the interlayer space, and heat in the heating chamber is transferred to the outer wall of the oil-water separation tank 2 through the heat conducting liquid medium 12, so that kitchen mixed liquid in the oil-water separation tank 2 is heated, in addition, the interlayer space can be wrapped around the oil-water separation tank 2, the bottom and the side of the oil-water separation tank 2 are simultaneously heat-transferred, and the heating effect is better; an upper layer area and a lower layer area are respectively arranged in the heating chamber, wherein the upper layer area is a fuel combustion area, and the lower layer area is a residue collecting area; wherein a residue collecting drawer 7 for collecting fuel residues is provided at the residue collecting area; a fuel storage drawer 6 for containing fuel is arranged at the fuel combustion area; the fuel storage drawer 6 is provided with a plurality of groups of sieve holes for the residue after fuel combustion to fall off, and the residue after combustion falls into the residue collection drawer 7 through the sieve holes.
Referring to fig. 1-5, a liquid level adjusting mechanism for adjusting the liquid level in the oil-water separation tank 2 is arranged on the frame 1, and the liquid level adjusting mechanism comprises a pressing block 8 and a vertical driving mechanism for driving the pressing block 8 to vertically move so as to enter the oil-water separation tank 2; the vertical driving mechanism can be driven by a motor or manually driven, namely, a hook is arranged on the pressing block 8, a steel cable connected with the hook is arranged on the frame 1, and the height position of the pressing block 8 is adjusted by adjusting the length of the steel cable, so that the liquid level of the kitchen mixed liquid in the oil-water separation tank 2 is promoted to rise, and the oil scraping mechanism 5 can scrape floating oil on the surface into the dirty oil collecting tank 3.
Referring to fig. 1-5, the dirty oil collecting tank 3 is provided with a steel belt type oil skimming machine 4 for secondarily separating the dirty oil in the dirty oil collecting tank 3; the dirty oil scraped into the dirty oil collecting tank 3 by the oil scraping mechanism 5 also contains partial moisture, so that the oil-water in the dirty oil collecting tank 3 can be separated for the second time through the steel belt type oil skimming machine 4, and the dirty oil is separated and discharged by the steel belt type oil skimming machine 4; in this embodiment, the structure and working principle of the steel belt type oil skimming machine 4 are implemented by referring to the existing steel belt type oil skimming machine 4.
Referring to fig. 1-5, a through hole is formed at the bottom of the dirty oil collecting tank 3, and the through hole is communicated with the conveying pump 9 through a conveying pipeline, and is used for discharging the sewage in the dirty oil collecting tank 3 after oil-water secondary separation.
Referring to fig. 1 to 5, a smoke outlet is provided in the heating chamber, and the smoke outlet is communicated with the outside through a smoke exhaust pipe 10, and is used for exhausting smoke generated in the heating chamber; and simultaneously, the external oxygen can enter the heating chamber.
Referring to fig. 1 to 5, the oil-water separation device of the kitchen mixed liquid of the utility model has the following working principle:
the kitchen mixed liquid is sent into an oil-water separation tank 2, and then the kitchen mixed liquid in the oil-water separation tank 2 is heated by a heating mechanism, so that solid oil, dispersed oil and emulsified oil in the kitchen mixed liquid are converted into floating oil and finally float on the water surface; the oil scraping mechanism 5 works, and the scraping plate 504 is driven to circularly move by the oil scraping driving mechanism, so that floating oil on the water surface is scraped into the dirty oil collecting tank 3; along with the reduction of dirty oil on the water surface, the liquid level of the kitchen mixed liquid is reduced, so that the vertical driving mechanism drives the pressing block 8 to vertically move, so that the pressing block 8 enters below the liquid level of the kitchen mixed liquid, and the liquid level of the kitchen mixed liquid is promoted to be increased, and the scraper 504 of the oil scraping mechanism 5 can continuously scrape the floating oil on the water surface into the dirty oil collecting tank 3; because the dirty oil scraped into the dirty oil collecting tank 3 by the oil scraping mechanism 5 also contains partial moisture, the oil-water in the dirty oil collecting tank 3 is secondarily separated by the steel belt type oil skimming machine 4, the dirty oil is separated and discharged by the steel belt type oil skimming machine 4, and the sewage is discharged by the conveying pipeline and the conveying pump 9, so that the oil-water separation of the kitchen mixed liquid is finally realized.
The foregoing is illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made therein without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. The oil-water separation device of the kitchen mixed liquid is characterized by comprising a rack, an oil-water separation tank, a dirty oil collecting tank and an oil scraping mechanism, wherein the oil-water separation tank and the dirty oil collecting tank are arranged on the rack, and the oil scraping mechanism is used for scraping dirty oil in the oil-water separation tank into the dirty oil collecting tank; wherein, the frame is provided with the heating mechanism that is arranged in to the oil water separating pond the below of oil water separating pond the kitchen mixed solution carries out the heating.
2. The oil-water separation device of the kitchen mixed liquid according to claim 1, wherein a liquid level adjusting mechanism for adjusting the liquid level in the oil-water separation tank is arranged on the rack, and the liquid level adjusting mechanism comprises a pressing block and a vertical driving mechanism for driving the pressing block to vertically move so as to enter the oil-water separation tank.
3. The oil-water separation device of the kitchen mixed liquid according to claim 1, wherein the oil scraping mechanism comprises scraping plates arranged on the oil-water separation tank and oil scraping driving mechanisms for driving the scraping plates to circularly rotate so as to scrape dirty oil on the surface of the kitchen mixed liquid in the oil-water separation tank into the dirty oil collection tank, and the scraping plates are in a plurality of groups; the oil scraping driving mechanism is used for driving a plurality of groups of scraping plates to circularly rotate in the vertical space, so that dirty oil on the surface of the kitchen mixed liquid in the oil-water separation tank is continuously scraped into the dirty oil collecting tank.
4. The oil-water separator of kitchen mixed liquor according to claim 3, wherein the scraper is L-shaped; an oil scraping plate is arranged between the oil-water separation tank and the dirty oil collecting tank, and the oil scraping plate extends obliquely upwards towards the direction of the dirty oil collecting tank.
5. A kitchen mixed liquid oil-water separation device according to claim 3, wherein the oil scraping driving mechanism comprises oil scraping driving mechanisms arranged at two sides of the scraping plate and a driving motor for driving one side of the oil scraping driving mechanisms to work so as to enable the oil scraping driving mechanisms at two sides to work synchronously, and the oil scraping driving mechanisms are synchronous belt driving mechanisms; two groups of synchronous wheels in the synchronous belt transmission mechanisms at two sides are respectively connected through a rotating shaft; the two sides of the rotating shaft are respectively connected to the rack in a rotating way; the driving motor is arranged on the frame, and the main shaft is connected with one rotating shaft through a belt transmission mechanism or a gear transmission mechanism; the two sides of each group of scraping plates are respectively arranged on synchronous belts in synchronous belt transmission mechanisms at the two sides.
6. The oil-water separator of the kitchen mixed liquid according to claim 1, wherein the dirty oil collecting tank is provided with a steel belt type oil skimming machine for secondarily separating the dirty oil in the dirty oil collecting tank.
7. The oil-water separation device of a kitchen mixed liquid according to claim 1, wherein the heating mechanism comprises a heating chamber arranged below the frame, and the heating chamber is arranged below the oil-water separation tank; an interlayer space is arranged between the heating chamber and the oil-water separation tank, and a heat-conducting liquid medium is arranged in the interlayer space.
8. The oil-water separator of the kitchen mixed liquid according to claim 7, wherein the heating chamber is divided into an upper layer area and a lower layer area, wherein the upper layer area is a fuel combustion area, and the lower layer area is a residue collecting area; a fuel storage drawer for containing fuel is arranged at the fuel combustion area; a plurality of groups of sieve holes for allowing residues after fuel combustion to fall off are formed in the fuel storage drawer; the residue collecting area is provided with a residue collecting drawer for collecting fuel residues.
9. The oil-water separator of the kitchen mixed liquid according to claim 1, wherein a through hole is formed at the bottom of the dirty oil collecting tank, and the through hole is communicated with a conveying pump through a conveying pipeline and is used for discharging sewage after oil-water secondary separation in the dirty oil collecting tank.
10. The oil-water separator of mixed kitchen liquid according to claim 8, wherein a smoke outlet is provided in the heating chamber, and the smoke outlet is communicated with the outside through a smoke exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321662617.0U CN220564370U (en) | 2023-06-28 | 2023-06-28 | Oil-water separation device for kitchen mixed liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321662617.0U CN220564370U (en) | 2023-06-28 | 2023-06-28 | Oil-water separation device for kitchen mixed liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220564370U true CN220564370U (en) | 2024-03-08 |
Family
ID=90090787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321662617.0U Active CN220564370U (en) | 2023-06-28 | 2023-06-28 | Oil-water separation device for kitchen mixed liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220564370U (en) |
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2023
- 2023-06-28 CN CN202321662617.0U patent/CN220564370U/en active Active
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