CN110883063B - Solid-liquid oil-water separation device for kitchen waste - Google Patents
Solid-liquid oil-water separation device for kitchen waste Download PDFInfo
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- CN110883063B CN110883063B CN201911234257.2A CN201911234257A CN110883063B CN 110883063 B CN110883063 B CN 110883063B CN 201911234257 A CN201911234257 A CN 201911234257A CN 110883063 B CN110883063 B CN 110883063B
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- 239000007788 liquid Substances 0.000 title claims abstract description 202
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000000926 separation method Methods 0.000 title claims abstract description 48
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 42
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 23
- 239000010794 food waste Substances 0.000 claims description 23
- 239000000741 silica gel Substances 0.000 claims description 23
- 229910002027 silica gel Inorganic materials 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 22
- 230000000007 visual effect Effects 0.000 claims description 21
- 239000002699 waste material Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 18
- 230000005484 gravity Effects 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 abstract description 38
- 238000001914 filtration Methods 0.000 abstract description 13
- 239000003921 oil Substances 0.000 description 56
- 235000019198 oils Nutrition 0.000 description 55
- 238000007599 discharging Methods 0.000 description 8
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 235000014347 soups Nutrition 0.000 description 5
- 241000255925 Diptera Species 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a kitchen waste solid-liquid oil-water separation device, wherein a solid-liquid separator is arranged at the upper part in a box body of the device, a residual liquid collector is arranged below the solid-liquid separator, a driving device drives a spiral extrusion device to rotate, an oil-water separator is arranged below the spiral extrusion device, a residue collection port is arranged above the spiral extrusion device, a residue discharge port is arranged at the end of the spiral extrusion device, a residual liquid outlet is arranged below the spiral extrusion device, the residue collection port is positioned below the outlet of the solid-liquid separator, the residual liquid outlet is connected with the residual liquid collector, the water outlet of the residual liquid collector is connected with the water inlet of the oil-water separator, and a residue collection container is arranged below the residue discharge port. The kitchen waste collecting device solves the problems that the filtering tank or the filtering hopper is difficult to clean after the filtering holes of the filtering tank or the filtering hopper are blocked, and the filtering tank cannot be disassembled or the filtering hopper is inconvenient to disassemble; the filtered garbage has high water content and is easy to ferment to generate peculiar smell to pollute the space of a garbage storage room, and the environment is easy to pollute during secondary transportation and transportation.
Description
Technical Field
The invention mainly relates to classified recovery of kitchen waste, in particular to a solid-liquid oil-water separation device for kitchen waste, and belongs to the technical field of oil-water separation devices.
Background
At present, garbage classification is tendency, a service staff in an operational catering place is an operator for kitchen garbage classification, and the existing operation mode is that the service staff pours kitchen garbage into garbage sleeved with a garbage bag, the garbage bag is pushed to a recycling station after being fully collected in the garbage can, the garbage can is recycled and conveyed by the recycling staff in a unified mode, in the process of recycling, juice in the garbage bag can pollute the recycling site, in addition, a kitchen garbage recycling device is also arranged on the market, a fixed filtering pool or a solid-liquid separator provided with a fixed rotating shaft is mostly adopted, solid-liquid separation is carried out on the kitchen garbage, filtered solid matters are poured into the garbage bag or the garbage can, filtered soup and waste oil and fat are collected in an oil container after oil-water separation, and the juice is discharged into a sewer.
However, the kitchen waste collecting device is difficult to clean after filter holes of the filter tank or the filter hopper are blocked, and the filter tank cannot be disassembled or the filter hopper is inconvenient to disassemble; the filtered garbage has high water content, is easy to ferment to generate peculiar smell to pollute the space of a garbage storage room, and is easy to pollute the environment during secondary transportation and transportation.
And because the oil-water separator adopts stainless steel or PE material because of the box material, can't judge the thickness of the interior waste oil fat layer of oil-water separator, can't master the oil extraction opportunity. During the actual oil discharging operation, the oil layer is thin, and the oil and water are discharged together during oil discharging. And because the oil layer observation window is arranged, and the grease is the mixture of animal and vegetable oil, the oil stain is adhered to the inner glass of the observation window, so that the observation effect is not obvious.
And the food waste of current kitchen garbage collection device is clearly poured the mouth and is mostly open, easily causes rubbish to spatter outward when pouring food waste into garbage collection device, the peculiar smell in the collection device effuses, breed bacterium mosquito scheduling problem.
Disclosure of Invention
Aiming at the problems that the existing kitchen waste collecting device is difficult to clean after filter holes of a filter tank or a filter hopper are blocked, the filter tank cannot be disassembled or the filter hopper is inconvenient to disassemble; high moisture content in the rubbish that filters out, easy fermentation produces the peculiar smell and pollutes the space between rubbish is deposited, the problem of easy polluted environment when secondary is transported and is transported, and oil water separator can't judge the thickness of the interior waste oil fat layer of oil-collecting area, can't master the problem of oil extraction opportunity, and to the food waste of present kitchen garbage collection device clearly mouthful mostly open, easily cause rubbish to spatter outward when pouring food waste into garbage collection device, peculiar smell in the collection device scatters, breed bacterium mosquito scheduling problem, a kitchen garbage solid-liquid oil water separator is proposed.
The invention provides a kitchen waste solid-liquid oil-water separation device which comprises a box body, an oil-water separator, a fixed support, a driving device, a residual liquid collector, a solid-liquid separator, a residue collecting port, a residue collecting container, a residue discharging port, a spiral extrusion device, a device door, a residue discharging port, a residue feeding port cover plate, a spiral extrusion device, a support, an installation guide groove, a solid-liquid separation device rotating shaft and a liquid level observation window, wherein the oil-water separator is arranged on the box body; the solid-liquid separator is installed at the upper part in the box body, the residual liquid collector is installed below the solid-liquid separator, the fixed support is installed below the residual liquid collector, the driving device and the spiral extrusion device are fixed on the fixed support, the driving device drives the spiral extrusion device to rotate, the oil-water separator is installed below the spiral extrusion device, the residue collection opening is formed above the spiral extrusion device, the residue discharge opening is formed in the end, the residual liquid outlet is formed in the lower part of the spiral extrusion device, the residue collection opening is located below the outlet of the solid-liquid separator, the residual liquid outlet is connected with the residual liquid collector, the water outlet of the residual liquid collector is connected with the water inlet of the oil-water separator, the residue collection container is installed below the residue discharge opening, the support is installed above the residue collection opening in the box body, and the installation guide groove is formed in the end of the support, a solid-liquid separation device rotating shaft is arranged at an outlet of the solid-liquid separator in a rotating mode and matched with the installation guide groove, the solid-liquid separator is lifted along the solid-liquid separation device rotating shaft, food residues in the solid-liquid separator fall into the spiral extruding device through the residue collecting opening, and the residue feeding opening cover plate is installed on the support; the front of box is installed the device door, be provided with the electronic lock on the device door, the device door adopts transparent material, be provided with the liquid level observation window on the wall that oil water separator is close to the device door for observe the position of the interior waste oil fat of oil water separator.
Preferably, the kitchen waste solid-liquid oil-water separation device further comprises a support and an installation guide groove, an opening with the same shape as the upper opening of the solid-liquid separator is arranged on the table top of the device, the edge of the upper opening of the solid-liquid separator is horizontally overlapped with the table top through bending treatment, the support is arranged inside the opening of the table top, and the installation guide groove is formed in the position, adjacent to the support, of the outlet of the solid-liquid separator.
Preferably, kitchen garbage solid-liquid oil water separator still includes residue feed inlet apron, the top at the residue collection mouth is installed to residue feed inlet apron, residue feed inlet apron includes apron axle, apron and spring, the apron axle is fixed on the solid-liquid separation equipment support.
Preferably, the bottom of the solid-liquid separator is provided with a filter screen, three sides of an upper opening of the solid-liquid separator are provided with enclosing plates, one side of the upper opening is provided with an inclined plate, the inclined plate is connected with the residue collecting port, and the enclosing plate opposite to the inclined plate is provided with a hand buckle.
Preferably, an oil discharge valve is arranged at the upper part of the oil-water separator for discharging oil, and a drain valve is arranged at the bottom of the oil-water separator for draining water.
Preferably, a gravity sensor is installed below the residue collection container.
Preferably, an electronic lock is arranged on the device door.
Preferably, the front surface of the box body is provided with an operation panel, and the operation panel is connected with the driving device, the electronic lock and the gravity sensor.
Preferably, the liquid level observation window comprises an outer frame, a movable handle, an outer silica gel scraper, an outer magnet, an outer sealing rubber pad, a visual plate, an inner sealing rubber pad, an inner magnet, an inner slide way, an inner silica gel scraper, an inner slide block and an outer slide way; an opening is formed in the wall of the oil-water separator, the visible plate covers and is fixed on the periphery of the oil-water separator corresponding to the opening, an inner sealing rubber gasket is arranged between the visible plate and the oil-water separator, two sides of the inner side sliding block move along inner side sliding ways formed between the visible plate and the oil-water separator, an inner silica gel scraper is arranged inside the inner side sliding block, and an inner magnet is wrapped in the inner silica gel scraper; an outer frame is fixed on the periphery of the outer side of the visual plate, an outer sealing rubber pad is arranged between the outer frame and the visual plate, two sides of the movable handle move along two side outer side slideways formed between the visual plate and the outer frame, an outer silica gel scraper is arranged in the movable handle shell, and an outer magnet is wrapped in the outer silica gel scraper.
Preferably, the catering oil-water separator oil level observation window further comprises a plurality of fixing nuts and a plurality of observation window fixing studs, and the observation window fixing studs sequentially penetrate through the outer frame, the outer sealing rubber mat, the visual plate, the inner sealing rubber mat and the wall of the oil-water separator and are fixed through the fixing nuts.
Preferably, the residue feeding hole cover plate comprises a cover plate, a residue feeding hole cover plate shaft, a return spring, a plurality of powerful magnetic blocks and an indexing pin; shaft holes for mounting cover plates are formed in two side supports above residue collecting openings of the kitchen waste collecting and dehydrating oil-water separating device, a residue feeding opening cover plate shaft and an indexing pin which are positioned at the bottom end of each cover plate are respectively connected with the shaft holes at two sides, a reset spring is sleeved on each cover plate shaft, one end of each reset spring is fixed on each cover plate, and the other end of each reset spring is fixed on each support; the cover plate is provided with a strong magnetic block above the cover plate close to the rear surface of the cover plate shaft of the residue feeding hole, the cover plate is flush with the table top when being covered, and the strong magnetic blocks are fixed on two sides in the table top corresponding to the top end of the cover plate.
Compared with the prior art, the solid-liquid oil-water separation device for the kitchen waste has the beneficial effects that:
1. the edge of the upper opening of the solid-liquid separator of the kitchen waste solid-liquid oil-water separation device is horizontally superposed with the kitchen table top through bending treatment, so that the table top of the device can be cleaned;
2. when the solid-liquid oil-water separation device for kitchen waste is installed with the solid-liquid separator, the solid-liquid separator only needs to be inclined, the rotating shaft and the tail of the guide groove correspondingly move towards the head direction along the guide groove, after the rotating shaft reaches the head, the solid-liquid separator falls into the shaft hole by self weight, and the solid-liquid separator is lifted to be pulled towards the hand buckle direction during disassembly so as to be disassembled;
3. after residue soup in the tableware of the kitchen waste solid-liquid oil-water separation device is poured into the solid-liquid separator, juice enters the oil-water separator through the residual liquid collector, residue filtered by the solid-liquid separator enters the spiral extrusion device, the residue is discharged out of the residue collection container after extrusion and dehydration, and the juice enters the oil-water separator through the residual liquid collector;
4. the solid-liquid separator of the kitchen waste solid-liquid oil-water separation device adopts the detachable solid-liquid separator, so that the filtering holes and the residual liquid collector can be conveniently cleaned, and the filtered kitchen waste is extruded and dehydrated, so that the water content of the kitchen waste is reduced, and the pollution to the environment in a storage room, a secondary transportation process and a transportation process is reduced;
5. the oil in the juice of the kitchen waste solid-liquid oil-water separation device is separated and then recovered by a privileged recovery person, and the oil is not discharged into a sewer pipe, so that the blockage of the sewer pipe is reduced;
6. the double door lock of the kitchen waste solid-liquid oil-water separation device can be opened only by authorized waste oil recovery personnel, so that the waste oil is recovered by the authorized recovery personnel and cannot flow back to a dining table, and the health of people is not harmed;
7. after the oil-water separator is put into use for a period of time, the liquid level condition in the oil-water separator can be seen through the oil level observation window, so that a manager can conveniently master the recovery time of waste oil;
8. according to the liquid level observation window of the kitchen waste solid-liquid oil-water separation device, after oil discharging operation, the handle is moved by pushing up or pulling down to drive the inner magnet oil scraping plate to scrape off grease adhered to the visible plate, so that the transparency of the visible plate is conveniently kept, the visible plate is not required to be cleaned by opening equipment to remove oil stains, and the problems that the thickness of an oil layer in an oil collecting area cannot be observed by a catering oil-water separation device and the observation effect is influenced after oil stains are adhered to observation window glass are solved;
9. the kitchen waste solid-liquid oil-water separation device lifts a solid-liquid separator of a kitchen waste collection and dehydration oil-water separation device, the arc-shaped side surface of the outlet of the solid-liquid separator forms thrust to the port of a cover plate, the thrust overcomes the mutual attraction between magnetic blocks, the cover plate is opened upwards under the action of a return spring, food residues in the solid-liquid separator enter a waste collection container through a waste clearing port, if the waste falls, the waste is scattered, the waste falls into the waste collection container after being blocked by the cover plate after meeting the cover plate, the waste is pressed to the cover plate by hand to be reset after being cleared, the magnetic blocks attract each other, and the cover plate is closed. The apron is inboard like attaching to food waste, and accessible index pin is pulled down the apron from kitchen garbage collection device, washs the back and installs again, effectively solves and easily causes rubbish to spatter outward, the peculiar smell effluvium in the collection device, breed bacterium mosquito scheduling problem when pouring food waste into to garbage collection device.
Drawings
FIG. 1 is a front perspective view of a kitchen waste solid-liquid oil-water separation device according to the present invention;
FIG. 2 is a left perspective view of the solid-liquid oil-water separating device for kitchen waste according to the present invention;
FIG. 3 is a top perspective view of the solid-liquid oil-water separating device for kitchen waste according to the present invention;
FIG. 4 is a front view of the liquid level observation window according to the present invention;
FIG. 5 is a left side view of the liquid level observation window according to the present invention;
FIG. 6 is a sectional view taken along line A-A of the liquid level observation window according to the present invention;
FIG. 7 is a perspective exploded view of the liquid level observation window according to the present invention;
FIG. 8 is a view illustrating an embodiment of opening a cover plate of a residue inlet in an oil-water separator according to the present invention;
FIG. 9 is a view illustrating an embodiment of a residue inlet cover plate according to the present invention applied to a closed upper cover plate of an oil-water separator;
FIG. 10 is an enlarged partial view of the cover plate of the residue feeding hole according to the present invention;
FIG. 11 is a front view of a residue inlet cover plate according to the present invention;
FIG. 12 is a top view of the residue feed inlet cover plate according to the present invention;
FIG. 13 is a left side view of the residue feed inlet cover plate according to the present invention;
in the figure: 1-a box body; 2-an oil drain valve; 3-an oil-water separator; 4-fixing the bracket; 5-a drive device; 6-a residual liquid collector; 7-a solid-liquid separator; 8-a residue collection port; 9-a residue collection container; 10-a drain valve; 11-device door; 12-residue discharge port; 13-a residue feed inlet cover plate; 14-a screw extrusion device; 15-a scaffold; 16-installing a guide groove; 17-a solid-liquid separation device rotating shaft; 18-hand clasps; 19-liquid level observation window; 1901-fixing the nut; 1902-an outer frame; 1903-moving the handle; 1904-outer silica gel scraper; 1905-external magnet; 1906-visual panel external sealing cushion; 1907-visual board; 1908-sealing the cushion inside the visual panel; 1909-oil trap tank; 1910-viewing window fixing stud; 1911-inner magnet; 1912-inboard slideway; 1913-inner silica gel scraper; 1914-inner slider; 1915-outboard slideway; 1301-residue feed inlet cover plate shaft; 1302-a return spring; 1303-powerful magnetic block; 1304-index pin.
Detailed Description
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings:
the first embodiment is as follows: the present embodiment is explained with reference to fig. 1 to 13. The solid-liquid oil-water separation device for the kitchen waste comprises a box body 1, an oil-water separator 3, a fixed support 4, a driving device 5, a residual liquid collector 6, a solid-liquid separator 7, a residue collection port 8, a residue collection container 9, a residue discharge port 12 and a spiral extrusion device 14; the solid-liquid separator 7 is installed on the upper portion in the box body 1, the residual liquid collector 6 is installed below the solid-liquid separator 7, the fixed support 4 is installed below the residual liquid collector 6, the driving device 5 and the spiral extrusion device 14 are fixed on the fixed support 4, the driving device 5 drives the spiral extrusion device 14 to rotate, the driving device 5 comprises a driving motor and a speed reducer and is in belt transmission, the oil-water separator 3 is installed below the spiral extrusion device 14, the residue collecting port 8 is arranged above the spiral extrusion device 14, the residue discharging port 12 is arranged at the end of the spiral extrusion device 14, the residual liquid outlet is arranged below the residue collecting port 8 and is located below the outlet of the solid-liquid separator 7, the residual liquid outlet is connected with the residual liquid collector 6, and the water outlet of the residual liquid collector 6 is connected with the water inlet of the oil-water separator 3, a residue collection container 9 is arranged below the residue discharge port 12, and a residue feed port cover plate 13 is arranged above the residue collection port 8; a bracket 15 is arranged above the residue collection port 8 in the box body 1, an installation guide groove 16 is formed in the end of the bracket 15, a solid-liquid separation device rotating shaft 17 is arranged at the outlet of the solid-liquid separator 7 in a rotating mode, the solid-liquid separation device rotating shaft 17 is matched with the installation guide groove 16, the solid-liquid separator 7 rotates along the solid-liquid separation device rotating shaft 17 to be lifted, food residues in the solid-liquid separator 7 fall into the spiral extrusion device 14 through the residue collection port 8, and the residue feeding port cover plate 13 is arranged on the bracket 15; the device door 11 is installed on the front of box 1, be provided with the electronic lock on the device door 11, device door 11 adopts transparent material, the electronic lock is equipped with biological identification device, be provided with liquid level observation window 19 on the wall that oil water separator 3 is close to device door 11 for observe the position of the interior waste oil fat of oil water separator 3.
The box body 1 is of an integral structure, a sunken solid-liquid separator 7 is arranged at the upper part of the interior of the box body, and the solid-liquid separator 7 is in a bottle shape with a large belly and a small mouth in plan view. Solid-liquid separator 7 adopts can dismantle solid-liquid separator, is convenient for filter eye, the washing of raffinate collector, and the kitchen garbage who filters out reduces kitchen garbage's moisture content through the extrusion dehydration, reduces to the pollution to the environment in storage room, the secondary transportation and the transportation.
The kitchen waste solid-liquid oil-water separation device further comprises a bottle-shaped fixing support 15, an installation guide groove 16 is formed in the support 15, an opening with the same shape as the upper opening of the solid-liquid separator is formed in the table top of the device, the edge of the upper opening of the solid-liquid separator 7 is horizontally overlapped with the table top through bending treatment, the support 15 is installed inside the opening of the table top of the device, and the installation guide groove 16 is formed in the position, adjacent to the support, of the outlet of the solid-liquid separator 7. The installation guide groove 16 is like a tadpole, the tail part is arranged at the transition part of the neck part of the solid-liquid separator 7, and the head part is arranged at the bottle-shaped opening and corresponds to the fixed shaft positions at two sides of the outlet of the solid-liquid separator 7.
The bottom of the solid-liquid separator 7 is provided with a filter screen, three sides of an upper opening of the solid-liquid separator 7 are provided with enclosing plates, one side of the upper opening is provided with an inclined plate, the inclined plate is connected with the residue collecting opening 8, and the enclosing plate opposite to the inclined plate is provided with a hand buckle 18 for lifting the solid-liquid separator 7.
An oil discharge valve 2 is arranged at the upper part of the oil-water separator 3 and used for discharging oil, and a drain valve 10 is arranged at the bottom of the oil-water separator 3 and used for draining water.
A gravity sensor is arranged below the residue collection container 9; an electronic lock is arranged on the device door 11.
The front of the box body 1 is provided with an operation panel, and the operation panel is connected with a driving device 5, an electronic lock and a gravity sensor. After the residue after the extrusion dehydration gets into residue collecting container 9, reach and set for weight after, pressure sensor conveys the operating panel with the signal, reminds kitchen personnel to change residue collecting container 9, inputs on the operating panel touch-sensitive screen and unlocks the sign indicating number after, opens device door 11, changes residue collecting container 9.
The solid-liquid oil-water separation device for the kitchen waste provided by the invention has the specific operation process and working principle that:
kitchen staff pour food garbage in dishes and bowls used on a dining table into a solid-liquid separator 7 of the device, soup in food residues falls onto a residual liquid collector 6 through holes of the solid-liquid separator 7, the soup flows into an oil-water separator 3 along the inclined surface of the residual liquid collector 6, a drain valve 10 is opened, juice subjected to oil-water separation is discharged into a sewer pipe through the drain valve, after food residues in the solid-liquid separator 7 are collected to a certain amount, a dewatering button on an operation panel is opened, a driving device 5 is started, a handle of the solid-liquid separator 7 is lifted, the solid-liquid separator 7 rotates along a rotating shaft 17 of the solid-liquid separator, a residue feeding hole cover plate 13 is opened at the moment, the food residues in the solid-liquid separator 7 fall into a spiral extrusion device 14 through a residue collecting hole 8, the solid-liquid separator 7 is placed to return, the residue feeding hole cover plate 13 is closed, and the food residues can be continuously poured into the solid-liquid separator 7, the spiral extrusion device 14 extrudes and dehydrates food residues, juice in the food residues flows into the oil-water separator 3 along the inclined surface of the residual liquid collector 6 for oil-water separation, the dehydrated food residues fall into the residue collection container 9 through a residue discharge port, after a certain amount of residues in the residue collection container 9 are obtained, a pressure sensor below the residue collection container 9 gives a signal to remind a kitchen worker to replace the residue collection container 9, after the rest of the industry, the solid-liquid separator 7 can be washed by using a tap water pipe, if the residue filtration is influenced by the blockage of an eyelet on the solid-liquid separator 7, the solid-liquid separator 7 is lifted, the solid-liquid separator 7 is pulled to enable the solid-liquid separator rotating shaft 17 to move upwards and backwards along the installation guide groove 16, the solid-liquid separator 7 is separated from the fixed support 15, the filtering eyelet is cleaned after the solid-liquid separator 7 is detached, after the cleaning, only the solid-liquid separator rotating shaft 17 needs to be opposite along the installation guide groove 16, promote solid-liquid separator 7 forward, solid-liquid separator 7 can fall into the fixed bolster rotation shaft inslot, opens device door 11, can observe the thickness condition of liquid level come-up oil reservoir in the oil water separator 3 through liquid level observation window 19, if the oil-water separator is thick need discharge the oil slick, opens oil extraction valve 2, and the oil slick in the oil water separator 3 can flow into in the waste oil collection container.
The liquid level observation window 19 comprises an outer frame 1902, a moving handle 1903, an outer silica gel scraper 1904, an outer magnet 1905, an outer sealing rubber pad 1906, a visual plate 1907, an inner sealing rubber pad 1908, an inner magnet 1911, an inner slide 1912, an inner silica gel scraper 1913, an inner slide 1914 and an outer slide 1915; an opening is formed in the wall of the oil-water separator 3, the visible plate 1907 covers and is fixed to the periphery of the corresponding opening of the oil-water separator 3, an inner sealing rubber gasket 1908 is arranged between the visible plate 1907 and the oil-water separator 3, two sides of the inner sliding block 1914 move along inner side slideways 1912 formed between the visible plate 1907 and the oil-water separator 3, an inner silica gel scraper 1913 is arranged inside the inner sliding block 1914, and an inner magnet 1911 is wrapped inside the inner silica gel scraper 1913; an outer frame 1902 is fixed around the outer side of the visual plate 1907, an outer sealing rubber cushion 1906 is arranged between the outer frame 1902 and the visual plate 1907, two sides of the movable handle 1903 move along two side outer side slideways 1915 formed between the visual plate 1907 and the outer frame 1902, an outer silica gel scraper 1904 is arranged in the shell of the movable handle 1903, and an outer magnet 1905 is arranged in the outer silica gel scraper 1904.
The liquid level observation window 19 further comprises a plurality of fixing nuts 1901 and a plurality of observation window fixing studs 1910, wherein the plurality of observation window fixing studs 1910 sequentially penetrate through 190 the outer frame 2, the outer sealing rubber gasket 1906, the visual plate 1907, the inner sealing rubber gasket 1908 and the wall of the oil-water separator 3 and are fixed through the fixing nuts 1901. The number of the observation window fixing studs 1910 and the fixing nuts 1901 in the present embodiment is 6.
The specific operation process and the working principle of the liquid level observation window are as follows: the oil-water separator 3 is provided with mounting holes according to the size of a view port on a liquid level observation window 19, and mounting holes for fixing bolts 1910 of the observation window are drilled at corresponding positions, the fixing bolts 10 of the observation window penetrate into the oil collection area box body 9 above the oil-water separator box body 16, a visible plate inner sealing rubber pad 8, an inner magnet 11 and a silica gel scraper 13 are fixed inside the oil collection area box body 9 and are embedded into an inner side sliding block 14, the visible plate inner sealing rubber pad 8 between a visible plate 7 and the outer side of the box body forms a sliding groove of the inner side sliding block 14, a visible plate outer sealing rubber pad 6 and an outer frame 2 of the observation window 17 form a sliding groove of the movable handle 3, an outer magnet 5 and an outer silica gel scraper 4 are embedded into the movable handle 3 in a matched mode, and the parts are fixed on the working position of the oil-water separator oil collection area box body through the fixing nuts 1 and the fixing bolts 10 of the observation window.
After the oil-water separator is put into use for a period of time, the condition of a floating oil layer or a liquid level in the oil-water separator 3 can be seen through the liquid level observation window 19, so that a manager can conveniently master the recovery time of the waste oil; after the oil extraction operation, through push up or draw down outside spout 1903, drive the grease of the interior colloid scraper blade 1913 of inboard spout 1914 adhesion on to visual board 1907 and strike off, the maintenance transparency of the visual board 1907 of being convenient for need not to open equipment and carries out the washing of greasy dirt to visual board 1907, has solved the problem that influences observation effect behind the unable oil layer thickness of observing oil collecting zone of food and beverage water oil separating device and the attached greasy dirt of observation window glass.
The residue feeding hole cover plate 13 is provided with shaft holes for mounting the cover plate on the supports 15 at two sides above the residue collecting hole of the kitchen waste collecting and dehydrating oil-water separating device, a residue feeding hole cover plate shaft 1301 and an indexing pin 1304 which are positioned at the bottom end of the cover plate are respectively connected with the shaft holes at two sides, the reset spring 1302 is sleeved on the cover plate shaft 1301, one end of the reset spring 1302 is fixed on the cover plate, and the other end of the reset spring is fixed on the support 15; the strong magnetic blocks 1303 are arranged above the cover plate on the back of the cover plate close to the residue feeding hole cover plate shaft 1301, the cover plate is flush with the table top when being covered, and the strong magnetic blocks 1303 are fixed on two sides in the table top corresponding to the top end of the cover plate.
The residue feed inlet cover plate 13 is arranged above the residue collecting port 8, during installation, the cover plate shaft 1301 is firstly inserted into the shaft hole on the right side, the indexing pin 1304 is rotated, the pin head enters the indexing pin 1304, the indexing pin hole is aligned to the shaft hole on the left side, and the indexing pin handle is rotated to enable the pin head to be inserted into the shaft hole.
Residue feed inlet apron 13 is located the mesa of kitchen garbage collection dehydration oil-water separator garbage collection mouth top, inserts the axle 1301 of residue feed inlet lid one end in the axle hole on solid-liquid separation equipment support 15, and the index pin 1304 of pulling the other end makes axle 1301 withdraw, corresponds the axle hole on the solid-liquid separation equipment support 15 after, loosens index pin 1304 handle and inserts the axle hole with the axle, presses down the apron to the horizontal position, and magnetic path group 1303 inter attraction, the apron is closed.
Pouring the kitchen waste into the solid-liquid separator 7, after a period of time, lifting the hand buckle 18 to enable the solid-liquid separator 7 to upwards rotate along the rotating shaft 17 of the solid-liquid separator, pushing the end face of the residue feeding hole cover plate 13 to lift by the port of the solid-liquid separator 7, when the pushing force is larger than the suction force of the magnet block group 1303, opening the residue feeding hole cover plate 13 upwards under the action of the reset spring 1302, continuously lifting the hand buckle 18 to enable the kitchen waste in the hand buckle to fall into the residue collecting hole 8 in a smooth manner, after the waste falls, putting down the hand buckle 18 to enable the solid-liquid separator 7 to fall into the table top, screwing the cover plate 13 to a horizontal position, and closing the magnet block 1303 to attract the cover plate 13 to close.
After the kitchen waste collection device is put into use for a period of time, if the cover plate 13 is cleaned, the cover plate shaft 1301 can be separated from the shaft hole by pulling the indexing pin 1304 on one side, and the cover plate 13 is detached for cleaning. The technical scheme solves the problems that food residues are poured into the garbage collection device easily to cause garbage to splash outwards, peculiar smell in the collection container is scattered out, flies are bred and the like when food garbage is collected in the catering industry.
The concrete operation process and the working principle of the residue feed inlet cover plate 13 are as follows:
kitchen personnel pour food waste in dishes and bowls used on a dining table into the solid-liquid separator 7 of the device, the handle of the solid-liquid separator 7 is lifted by soup in food residues, the solid-liquid separator 7 rotates along the rotating shaft 17 of the solid-liquid separator, the residue feeding hole cover plate 13 is opened at the moment, the food residues in the solid-liquid separator 7 fall into the spiral extrusion device 14 through the residue collecting hole 8, the solid-liquid separator 7 is put down to be reset, the residue feeding hole cover plate 13 is closed, the food residues can be continuously poured into the solid-liquid separator 7, and the spiral extrusion device 14 extrudes and dehydrates the food residues.
After the operation is stopped, the solid-liquid separator 7 can be washed by using a tap water pipe, if the hole on the solid-liquid separator 7 is blocked to influence residue filtration, the solid-liquid separator 7 is lifted, the solid-liquid separator 7 is pulled to enable the solid-liquid separator rotating shaft 17 to move upwards and backwards along the installation guide groove 16 and to be separated from the fixed support 15, after the solid-liquid separator 7 is detached, the filtering hole is cleaned, after the cleaning, the solid-liquid separator rotating shaft 17 is only required to be opposite to the installation guide groove 16, the solid-liquid separator 7 is pushed forwards, the solid-liquid separator 7 falls into the fixed support rotating shaft groove, and the device door 11 is opened.
The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail. It should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the present invention, and that the reasonable combination of the features described in the above-mentioned embodiments can be made, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A kitchen waste solid-liquid oil-water separation device is characterized by comprising a box body (1), an oil-water separator (3), a fixed support (4), a driving device (5), a residual liquid collector (6), a solid-liquid separator (7), a residue collecting port (8), a residue collecting container (9), a device door (11), a residue discharge port (12), a residue feeding port cover plate (13), a spiral extrusion device (14), a support (15), an installation guide groove (16), a solid-liquid separation device rotating shaft (17) and a liquid level observation window (19);
the solid-liquid separator (7) is installed on the upper portion in the box body (1), the residual liquid collector (6) is installed below the solid-liquid separator (7), the fixed support (4) is installed below the residual liquid collector (6), the fixed support (4) is fixedly provided with the driving device (5) and the spiral extrusion device (14), the driving device (5) drives the spiral extrusion device (14) to rotate, the oil-water separator (3) is installed below the spiral extrusion device (14), the residue collection port (8) is arranged above the spiral extrusion device (14), the end is provided with the residue discharge port (12), the residual liquid outlet is arranged below the outlet of the solid-liquid separator (7), the residual liquid outlet is connected with the residual liquid collector (6), the water outlet of the residual liquid collector (6) is connected with the water inlet of the oil-water separator (3), a residue collection container (9) is arranged below the residue discharge port (12);
a support (15) is mounted above a residue collecting port (8) in the box body (1), an installation guide groove (16) is formed in the end of the support (15), a solid-liquid separation device rotating shaft (17) is mounted at the outlet of the solid-liquid separator (7), the solid-liquid separation device rotating shaft (17) is matched with the installation guide groove (16), the solid-liquid separator (7) rotates along the solid-liquid separation device rotating shaft (17) to be lifted, food residues in the solid-liquid separator (7) fall into a spiral extrusion device (14) through the residue collecting port (8), and a residue feeding port cover plate (13) is mounted on the support (15);
the front surface of the box body (1) is provided with a device door (11), the device door (11) is made of transparent materials, and a liquid level observation window (19) is arranged on the wall of the oil-water separator (3) close to the device door (11) and used for observing the position of waste oil in the oil-water separator (3);
the liquid level observation window (19) comprises an outer frame (1902), a movable handle (1903), an outer silica gel scraper (1904), an outer magnet (1905), an outer sealing rubber pad (1906), a visual panel (1907), an inner sealing rubber pad (1908), an inner magnet (1911), an inner side slideway (1912), an inner silica gel scraper (1913), an inner side sliding block (1914) and an outer side slideway (1915);
an opening is formed in the wall of the oil-water separator (3), the visual plate (1907) covers and is fixed to the periphery of the corresponding opening of the oil-water separator (3), an inner sealing rubber gasket (1908) is arranged between the visual plate (1907) and the oil-water separator (3), two sides of the inner side sliding block (1914) move along inner side sliding ways (1912) formed between the visual plate (1907) and the oil-water separator (3), an inner silica gel scraper (1913) is arranged inside the inner side sliding block (1914), and an inner magnet (1911) is wrapped inside the inner silica gel scraper (1913);
the outside of visual board (1907) is fixed with frame (1902) all around, be provided with external seal cushion (1906) between frame (1902) and visual board (1907), the both sides that remove handle (1903) are followed visual board (1907) and are removed with both sides outside slide (1915) that form between frame (1902), be provided with outer silica gel scraper blade (1904) in removing handle (1903) casing, outer silica gel scraper blade (1905) endocyst has outer magnet (1905) in outer silica gel scraper blade (1904).
2. The solid-liquid oil-water separator for kitchen waste according to claim 1, characterized in that a filter screen is arranged at the bottom of the solid-liquid separator (7), a coaming is arranged on three sides of the upper opening of the solid-liquid separator (7), an inclined plate is arranged on one side of the solid-liquid separator, the inclined plate is connected with the residue collection port (8), and a hand buckle (18) is arranged on the coaming opposite to the inclined plate and used for lifting the solid-liquid separator (7).
3. The solid-liquid oil-water separation device for kitchen waste according to claim 1, characterized in that an oil drain valve (2) is arranged at the upper part of the oil-water separator (3) for draining oil, and a drain valve (10) is arranged at the bottom of the oil-water separator (3) for draining water.
4. The solid-liquid oil-water separation device for kitchen waste according to claim 1, characterized in that a gravity sensor is installed below the residue collection container (9).
5. The solid-liquid oil-water separation device for kitchen waste according to claim 4, characterized in that an electronic lock is arranged on the device door (11).
6. The solid-liquid oil-water separation device for kitchen waste according to claim 5, characterized in that an operation panel is arranged on the front side of the box body (1), and the operation panel is connected with the driving device (5), the electronic lock and the gravity sensor.
7. The solid-liquid oil-water separation device for kitchen waste according to claim 1, wherein the liquid level observation window (19) further comprises a plurality of fixing nuts (1901) and a plurality of observation window fixing studs (1910), and the plurality of observation window fixing studs (1910) sequentially penetrate through the walls of the outer frame (1902), the outer sealing rubber gasket (1906), the visible plate (1907), the inner sealing rubber gasket (1908) and the oil-water separator (3) and are fixed through the fixing nuts (1901).
8. The solid-liquid oil-water separation device for the kitchen waste according to claim 1, wherein the residue feeding hole cover plate (13) comprises a cover plate, a residue feeding hole cover plate shaft (1301), a return spring (1302), a plurality of powerful magnetic blocks (1303) and an indexing pin (1304);
shaft holes for mounting cover plates are formed in supports (15) on two sides above a residue collecting opening of the kitchen waste solid-liquid oil-water separation device, a residue feeding opening cover plate shaft (1301) and an indexing pin (1304) which are positioned at the bottom end of each cover plate are respectively connected with the shaft holes on the two sides, a reset spring (1302) is sleeved on each cover plate shaft (1301), one end of each reset spring (1302) is fixed on each cover plate, and the other end of each reset spring is fixed on each support (15);
and a powerful magnetic block (1303) is arranged above the cover plate close to the back of the cover plate shaft (1301) of the residue feeding hole, the cover plate is level to the table top when being covered, and the powerful magnetic blocks (1303) are fixed on two sides in the table top corresponding to the top end of the cover plate.
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| CN201911234257.2A CN110883063B (en) | 2019-12-05 | 2019-12-05 | Solid-liquid oil-water separation device for kitchen waste |
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| CN201911234257.2A CN110883063B (en) | 2019-12-05 | 2019-12-05 | Solid-liquid oil-water separation device for kitchen waste |
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| CN114699828B (en) * | 2022-04-12 | 2023-12-22 | 重庆吉江环保产业集团有限公司 | Industrial wastewater treatment processing method |
| CN114917648B (en) * | 2022-06-12 | 2023-12-01 | 深圳市康灵盾智能厨具设备有限公司 | Hogwash separator |
| CN114931780A (en) * | 2022-06-12 | 2022-08-23 | 深圳市康灵盾智能厨具设备有限公司 | Hogwash separator |
| CN115644600A (en) * | 2022-12-27 | 2023-01-31 | 昆明鸿研环保科技有限公司 | Novel multi-functional dining car of receiving |
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