CN113893602B - Processing device of food waste oil - Google Patents
Processing device of food waste oil Download PDFInfo
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- CN113893602B CN113893602B CN202111340584.3A CN202111340584A CN113893602B CN 113893602 B CN113893602 B CN 113893602B CN 202111340584 A CN202111340584 A CN 202111340584A CN 113893602 B CN113893602 B CN 113893602B
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- 239000010794 food waste Substances 0.000 title claims description 88
- 238000001125 extrusion Methods 0.000 claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 105
- 238000001914 filtration Methods 0.000 claims abstract description 97
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 239000002699 waste material Substances 0.000 claims abstract description 55
- 235000013305 food Nutrition 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 40
- 238000005192 partition Methods 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 21
- 239000010865 sewage Substances 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 148
- 230000000903 blocking effect Effects 0.000 description 24
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 230000004888 barrier function Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000007306 turnover Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 239000008157 edible vegetable oil Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 235000021067 refined food Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010909 process residue Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010913 used oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
- B01D33/42—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/705—Filters with filtering elements which move during the filtering operation having feed or discharge devices with internal recirculation through the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a processing device of waste food oil, which comprises a shell, wherein a feeding mechanism is rotationally arranged in the shell, the feeding mechanism is communicated with a filtering mechanism, a rotating assembly driven by the waste food oil is fixedly connected in the filtering mechanism, the feeding mechanism comprises a center shaft, the top end of the center shaft is provided with a liquid inlet communicated with the filtering mechanism, the liquid inlet is arranged corresponding to a liquid inlet, one side of the bottom end of the center shaft is provided with a liquid outlet communicated with the filtering mechanism, the liquid outlet is arranged corresponding to a liquid outlet, the bottom end of the center shaft is provided with an extrusion groove extending to the middle part of the center shaft, a transmission assembly is arranged in the extrusion groove, an extrusion assembly driven by the transmission assembly is arranged outside the feeding mechanism, the waste food oil flowing in through the liquid inlet drives the filtering mechanism and the feeding mechanism to synchronously rotate through the rotating assembly, and then drives the transmission assembly to drive the extrusion assembly to reciprocate and discharge from the liquid outlet.
Description
Technical Field
The invention relates to the field of waste oil treatment, in particular to a processing device for food waste oil.
Background
Slop oil refers to oil that has been purified from crude oil or synthesized and that has been contaminated with physical or chemical impurities through use. Briefly, used oils, such as those known under the name petroleum or synthetic oils, have been used. During normal use, impurities such as dust, metal shavings, water or chemicals may be mixed with the oil. The oil used as lubricating oil, hydraulic fluid, heat transfer fluid, buoyancy fluid and other similar purpose oil can be considered as waste oil, and the food waste oil refers to oil used in the food processing production process, and the deteriorated food waste oil has bad influence on body health.
Therefore, the treatment of the food waste oil is always a difficult technical problem to solve in the field of waste oil treatment.
Chinese patent CN111632420A discloses a device and a process for purifying fried food waste oil based on continuous uninterrupted mode, relates to the technical field of edible oil treatment, and the device includes: the oil inlet pipe is arranged on the shell, the first oil outlet pipe and the second oil outlet pipe are arranged on the shell, the turnover body is positioned on the shell, and the turnover mechanism is arranged on the shell; the first oil outlet pipe and the second oil outlet pipe are positioned at the oil inlet end in the shell and are provided with a filtering device; an oil suction cavity is arranged in the turnover body, a first oil suction port and a second oil suction port which are communicated with each other are respectively arranged at the two ends of the turnover body, and valve mechanisms in a normally closed state are respectively arranged at the first oil suction port and the second oil suction port; when the turning body acts, the first oil suction port is attached to the filtering device at the oil inlet end part of the first oil outlet pipe, and the valve mechanism at the position is opened, or the second oil suction port is attached to the filtering device at the oil inlet end part of the second oil outlet pipe, and the valve mechanism at the position is opened; the oil suction cavity is communicated with an external negative pressure pump pipeline. The edible waste oil after the fried food is used is subjected to high-efficiency impurity removal treatment, so that the edible waste oil is convenient to recycle.
Edible oil processing apparatus makes food waste oil residue adsorb in filter equipment very easily after food waste oil and the filter equipment laminating in the course of the work, influences the filter effect, can't effectively deoil the processing to the residue simultaneously for the device is handled the yield and is lower, and the actual production practicality is lower.
Therefore, it is necessary to provide a processing device for waste food oil to solve the above technical problems.
Disclosure of Invention
The invention aims to provide a processing device of waste food oil, which aims to solve the problems that in the background technology, after the waste food oil is attached to a filtering device in the working process of an edible oil processing device, the waste food oil residues are easily adsorbed in the filtering device, the filtering effect is influenced, meanwhile, the residues cannot be effectively deoiled, the processing yield of the device is low, and the practical production practicability is low.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a processingequipment of food waste oil, includes the casing, the casing includes the casing and receives dirty shell, goes up the casing and passes through bolt and nut or lug recess etc. can dismantle with receiving dirty shell and be connected, and the liquid hole has been seted up into on the casing top, and the liquid hole has been seted up to the casing bottom, and the central point that goes into the liquid hole and set up in last casing roof puts, and the central point that goes out the liquid hole and set up in receiving dirty shell diapire puts.
When the filter is in specific work, food waste oil flows into the upper shell through the liquid inlet hole, the waste shell flows out of the liquid outlet hole, the upper shell and the waste shell can be detachably connected, and the filtered edible waste oil residues can be conveniently taken out.
As a further scheme of the invention, a feeding mechanism is rotatably arranged in the shell, the feeding mechanism is communicated with a filtering mechanism, a rotating assembly driven by waste food oil is fixedly connected in the filtering mechanism, the feeding mechanism comprises a center shaft, a liquid inlet communicated with the filtering mechanism is formed in the top end of the center shaft, the liquid inlet is arranged corresponding to the liquid inlet, a liquid outlet communicated with the filtering mechanism is formed in one side of the bottom end of the center shaft, the liquid outlet is arranged corresponding to the liquid outlet, an extrusion groove extending to the middle part of the center shaft is formed in the bottom end of the center shaft, a transmission assembly is arranged in the extrusion groove, and an extrusion assembly driven by the transmission assembly is arranged outside the feeding mechanism.
When the food waste oil filter is in specific work, the food waste oil flows into the liquid inlet through the liquid inlet, the food waste oil flowing into the liquid inlet drives the filtering mechanism and the feeding mechanism to synchronously rotate through the rotating assembly, the motor drive is not needed, the food waste oil filter is matched with the feeding mechanism through the filtering mechanism, the food waste oil is subjected to multi-stage filtration, the driving transmission assembly drives the extrusion assembly to slide in a reciprocating mode in the vertical direction, the food waste oil residues remained after the multi-stage filtration are extruded, the effect of filtering the waste oil is further improved, the waste oil treatment yield caused by insufficient filtration is reduced, and the treated waste oil flows out of the liquid outlet through the liquid outlet.
As a further scheme of the invention, the filtering mechanism comprises a spiral pipe, a spiral partition plate and a spiral inclined plate, the spiral pipe is fixedly wound outside the center shaft, the spiral partition plate and the spiral inclined plate are fixedly installed in the spiral pipe, the side end face, far away from the shell, of the spiral partition plate is fixedly connected with the outer circular face of the center shaft, the edge, close to the shell, of the spiral partition plate is fixedly connected with the spiral inclined plate, the side end face, close to the shell, of the spiral inclined plate is fixedly connected with the inner wall of the spiral pipe, the spiral pipe is divided into a filtering cavity and a rotating cavity by the spiral partition plate, the filtering cavity is communicated with the liquid inlet through a pipeline arranged in the center shaft, the rotating cavity is communicated with the liquid outlet through a pipeline arranged in the center shaft, the spiral partition plate is uniformly provided with filtering ports along the spiral direction of the spiral pipe, filtering materials are fixedly arranged in the filtering ports, and the spiral top face of the spiral pipe is provided with extrusion holes corresponding to the filtering materials.
When the food waste oil filter is in work, the food waste oil flows into the liquid inlet through the liquid inlet hole, the food waste oil flows into the filter cavity through the pipeline arranged in the middle shaft, one part of the edible waste oil in the filter cavity flows into the rotary cavity through the filter material, the other part of the food waste oil continues to flow along the pipeline in the spiral pipe, when the food waste oil passes through the next filter material, the food waste oil continues to be filtered until the food waste oil is completely filtered into the filter cavity, the filtered food waste oil residues are stopped on the surface of the filter material under the action of the flowing force of fluid, the filtered food waste oil in the filter cavity flows into the liquid outlet through the pipeline arranged in the middle shaft, and then flows out of the liquid outlet hole.
As a further scheme of the invention, the rotating assembly comprises rotating blades, the rotating blades are arranged in the rotating cavity and are uniformly distributed along the spiral direction of the spiral pipe, and the end surface of the rotating blade, far away from the shell, at the side is fixedly connected with the outer circular surface of the center shaft.
When the food waste oil filter is in specific work, part of edible waste oil in the filter cavity flows into the rotary cavity through the filter material, and then impacts the side end face of the rotary blade which is uniformly distributed in the spiral direction and is arranged in the rotary cavity, so that the rotary blade rotates around the axis direction of the center shaft, and further drives the center shaft, the spiral pipe, the spiral inclined plate, the spiral separation plate, the filter cavity, the rotary cavity and the filter material synchronously rotate, the rotary blade is driven to rotate by the edible waste oil, the feeding mechanism and the filter mechanism rotate along the axis direction of the center shaft while being not driven by an external power supply, and further the drive transmission assembly drives the extrusion assembly to reciprocate and extrude the residual food waste oil residues after multi-stage filtration.
As a further scheme of the invention, a bearing is rotatably arranged below the middle shaft, the lower end of the bearing is fixedly connected with the bottom wall of the sewage collecting shell, a first annular groove, a second annular groove and a liquid outlet groove are arranged in the bearing, the first annular groove is matched with the lower end of the middle shaft, the second annular groove is communicated with the lower part of the first annular groove and is communicated with the rotating cavity through the liquid outlet, the liquid outlet groove is communicated with the liquid outlet hole and is communicated with the liquid outlet hole, a shaft sleeve is fixedly arranged on the upper end surface of the middle shaft, the outer circular surface of the shaft sleeve is attached to the groove wall of the extrusion groove, a spring is fixedly arranged in the shaft sleeve, one end of the spring is fixedly connected with the upper end surface of the bearing, the other end of the spring is fixedly connected with a reciprocating rod, and the tail end of the reciprocating rod, which is far away from the spring, is provided with an inclined end surface matched with the inclined protrusion.
As a further scheme of the invention, the transmission assembly comprises a central shaft, one end of the central shaft, which is close to the liquid inlet hole, is fixedly connected with the central shaft, and one end of the central shaft, which is far away from the liquid inlet hole, is provided with an inclined bulge which is matched with an inclined end face.
When the food waste oil filter is in specific work, the center shaft is driven to rotate synchronously through the center shaft, the up-and-down reciprocating motion of the reciprocating rod is realized through the cooperation of the inclined protrusion of the center shaft and the inclined end face of the reciprocating rod, the up-and-down reciprocating motion of the extrusion assembly is further driven, the extrusion processing of food waste oil residues is realized, meanwhile, the arrangement of the first annular groove in the bearing is realized, the rotation of the center shaft in the first annular groove is realized, the arrangement of the second annular groove in the bearing is realized, the food waste oil after filtering and extrusion is made to flow into the second annular groove through the pipeline arranged in the center shaft after being discharged from the filtering cavity, the discharge of the liquid outlet groove from the liquid outlet hole is realized, the extruded self-circulation processing is realized, the processed food waste oil can enter the next device through the pipeline, and the filtering mode is rapid and efficient.
As a further scheme of the invention, the extrusion assembly comprises a rotating rod, an elastic plate, a blocking plate, an extrusion plate, a sliding rod and a support frame, wherein a rotating groove is formed in one side of an extrusion hole far away from the central shaft, the rotating rod is rotatably arranged in the rotating groove, one end of the rotating rod far away from the central shaft is rotatably connected with the spiral tube, one end of the rotating rod close to the central shaft is fixedly connected with the elastic plate, one end of the elastic plate close to the central shaft is rotatably connected with the central shaft, the blocking plate is fixedly arranged at the bottom of one end of the rotating rod close to the central shaft, through holes are symmetrically formed in two sides of the filtering material, through holes are formed in positions of the elastic plate corresponding to the through holes, the support frame is fixedly arranged at a position of the spiral bottom wall of the spiral tube corresponding to the through holes, the support frame penetrates through the corresponding through holes and extends out of the spiral tube, sliding grooves are formed in opposite sides of the tops of the two support frames through the sliding grooves, the extrusion plate is fittingly arranged on opposite sides of the middles of the two support frames, the sliding rod is provided with the sliding rod through sliding grooves, the sliding rod is positioned below the filtering material, and the upper end face of the sliding rod is fixedly connected with the lower end face of the extrusion plate through a sliding block.
As a further scheme of the invention, the lower end of the support frame 46 close to the middle shaft 21 in the two support frames 46 is provided with a sliding groove, the middle shaft is provided with a sliding hole corresponding to the sliding groove, the sliding hole is communicated with the extrusion groove, and one end of the extrusion plate far away from the upper shell passes through the sliding groove and extends into the extrusion groove.
As a further scheme of the invention, annular chutes are uniformly formed in the outer circular surface of the reciprocating rod along the axis direction of the central shaft, annular shaft sleeves are arranged in the extrusion grooves corresponding to the annular chutes, one side of each annular shaft sleeve, which is far away from the upper shell, is matched with the annular chute, one side of each annular shaft sleeve, which is close to the upper shell, is attached to the wall of each extrusion groove, one end of the sliding rod, which extends into the extrusion groove, is fixedly connected with the side end face of each annular shaft sleeve, which is close to the upper shell, and sealing rings are fixedly mounted on the side end faces of the annular shaft sleeves, which are close to the liquid inlet, and the side end faces of the annular shaft sleeves, which are close to the liquid outlet.
During specific work, the rotating rod, the elastic plate, the blocking plate, the extrusion plate, the sliding rod, the supporting frame and the annular shaft sleeve are driven to rotate synchronously along with the central shaft through synchronous rotation of the central shaft and the spiral pipe, and meanwhile, the annular shaft sleeve is driven to move up and down along with the central shaft through clamping between the annular sliding groove and the annular shaft sleeve in the central shaft, so that the sliding rod is driven to slide up and down in the sliding groove in a reciprocating mode, and the extrusion plate is driven to slide up and down in a reciprocating mode.
When the device does not work, the central shaft is just attached to the reciprocating rod, the annular shaft sleeve, the sliding rod and the extrusion plate are all located at an upper limit position, the rotating rod and the elastic plate are flush with the outer top surface of the spiral pipe, the barrier plate is perpendicular to the outer top surface of the spiral pipe and is attached to the upper surface of the spiral partition plate, and the upper surface of the sliding rod is attached to the lower surface of the extrusion plate; the device during operation, when edible waste oil gets into the casing, drive the center pin and rotate the back, through center pin and centraxonial cooperation, the center pin descends gradually, and then drive the slide bar through annular axle sleeve and descend, and then drive the stripper plate and descend, the in-process that the stripper plate descends pastes with the upper surface of elastic plate earlier, then drive the elastic plate and descend together, and then drive the dwang and be close to deflecting downwards between centraxonial one end, and then drive the one end that the baffle plate is close to spiral pipe spiral bottom surface through the dwang and use dwang and baffle plate hookup location as the axle center clockwise upset, when the well center shaft rotates 180 degrees, reciprocating lever reachs lower extreme position, the bottom surface of slide bar and the spiral pipe inner bottom surface parallel and level of spiral pipe this moment, under the effect of stripper plate, form the extrusion between the lower surface of elastic plate and the upper surface of spiral separator plate, make the elastic plate extrude and filter next time food waste oil residue after filtering on the spiral separator plate, when well center shaft from 180 degrees to 360 degrees, drive the device and reset, so reciprocal, form food waste oil extrusion filterable self-circulation.
As a further scheme of the invention, a pushing groove is formed in the outer circular surface of the center shaft, the pushing groove is arranged corresponding to the filtering material and is communicated with the filtering cavity, an electric telescopic rod is fixedly installed in the filtering cavity, and the output end of the electric telescopic rod is fixedly connected with a pushing plate; the stripper plate separates into the closing plate with the filter chamber and collects dirty bag, and the closing plate is used for the collection of food waste oil residue, and the dirty bag of collection is used for food waste oil's processing.
When the device works, after edible waste oil enters the shell and drives the central shaft to rotate, the central shaft gradually descends through the matching of the central shaft and the central shaft, and further drives the sliding rod to descend through the annular shaft sleeve and further drives the extrusion plate to descend in the process, the electric telescopic rod drives the pushing plate to move in the spiral tube towards the direction close to the upper shell, in the moving process of the pushing plate, the upper end surface and the lower end surface of the pushing plate respectively generate friction with the elastic plate and the filtering material, residues generated by the last extrusion of the lower surface of the elastic plate and the upper surface of the filtering material can be pushed to move towards the direction close to the shell, when the pushing plate carries the residues to move to the position of the barrier plate, one end of the barrier plate close to the spiral bottom surface of the spiral tube is pushed to turn clockwise by taking the connecting position of the rotating rod and the barrier plate as an axis, food residues are pushed into the sealing plate formed by the extrusion plate, the spiral tube and the spiral inclined plate, then the electric telescopic rod drives the pushing plate to reset to the pushing groove, and the extrusion plate is attached to the upper surface of the elastic plate in the descending process; when the central shaft rotates to 180 degrees and rotates to 360 degrees, the extrusion assembly begins to reset, when the extrusion plate rises and the upper surface of the elastic plate are about to be separated from the joint, the push plate is driven to move towards the direction close to the upper shell in the spiral pipe through an electric telescopic rod, the upper end face and the lower end face of the push plate respectively rub with the elastic plate and the filtering material, the lower surface of the elastic plate and the upper surface of the filtering material can be pushed to move towards the direction close to the shell due to the residue generated by last extrusion, the push plate carries the residue to move to the position of the barrier plate, one end of the barrier plate close to the spiral bottom surface of the spiral pipe is pushed to turn clockwise by using the rotating rod and the connecting position of the barrier plate as the axis, food residue is pushed into the sealing plate formed by the extrusion plate, the electric telescopic rod drives the push plate to reset to the pushing groove, the reciprocating operation is carried out, the automatic collection of the residue after the food waste oil is extruded and filtered, the food waste oil is collected in the sealing plate, and the food waste oil flows into the sealing plate due to the rotation of the spiral pipe, the food waste oil in the spiral pipe is collected to the automatic cleaning and the bottom end of the collection device.
As a further scheme of the invention, a sealing plate is fixedly arranged at an outlet at the spiral top end of the spiral pipe, a sewage collecting bag is detachably connected at the outlet at the spiral bottom end of the spiral pipe, and the sewage collecting bag is made of elastic materials.
The device is sealed through the closing plate during specific work, collects food waste oil residue through the dirty bag of collection, can dismantle connected mode for screw nut or other between the dirty bag of spiral pipe and collection, and the convenience is when the device is out of work, takes out food waste oil residue.
According to the processing device for the food waste oil, the food waste oil flows into the liquid inlet through the liquid inlet, the food waste oil flowing in through the liquid inlet drives the filtering mechanism and the feeding mechanism to synchronously rotate through the rotating assembly, the food waste oil is subjected to multi-stage filtering through the matching of the filtering mechanism and the feeding mechanism while the motor is not required to drive, the transmission assembly is further driven to drive the extrusion assembly to reciprocate, the food waste oil residues left after multi-stage filtering are extruded, the effect of filtering the waste oil is further improved, the waste oil treatment yield caused by insufficient filtering is reduced and is low, the treated waste oil flows out of the liquid outlet through the liquid outlet, and the self-circulation of the food waste oil extrusion filtering is formed in a reciprocating manner.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of the filter mechanism of the present invention;
FIG. 4 is a schematic structural view of the present invention between the support frame and the sliding rod;
FIG. 5 is a schematic view of the seal plate construction of the present invention;
FIG. 6 is a schematic three-dimensional structure of the present invention with the housing removed;
FIG. 7 is a schematic view of the structure of a dirt collecting bag according to the present invention;
FIG. 8 is a schematic view of the extrusion assembly of the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 2;
fig. 10 is an enlarged schematic view of fig. 2 at a.
FIG. 11 is an enlarged view of FIG. 4 at C according to the present invention;
in the figure: 10. a housing; 11. an upper housing; 13. a liquid inlet hole; 14. a liquid outlet hole; 12. collecting a dirt shell; 21. a middle shaft; 22. A central shaft; 23. a bearing; 24. a shaft sleeve; 25. a spring; 26. a reciprocating lever; 31. a solenoid; 32. a spiral inclined plate; 33. A spiral partition plate; 34. a filter chamber; 35. a rotation chamber; 36. a rotor blade; 37. a filter material; 41. rotating the rod; 42. An elastic plate; 43. a barrier plate; 44. a pressing plate; 45. a slide bar; 46. a support frame; 51. an annular shaft sleeve; 52. a seal ring; 61. an electric telescopic rod; 62. a push plate; 71. a sealing plate; 72. a sewage collecting bag.
Detailed Description
As shown in fig. 1 and fig. 2, a processing device for food waste oil comprises a housing 10, wherein the housing 10 comprises an upper housing 11 and a dirt collecting housing 12, the upper housing 11 and the dirt collecting housing 12 are detachably connected through a bolt, a nut, a projection, a groove or the like, a liquid inlet 13 is formed in the top end of the housing 10, a liquid outlet 14 is formed in the bottom end of the housing 10, the liquid inlet 13 is formed in the central position of the top wall of the upper housing 11, and the liquid outlet 14 is formed in the central position of the bottom wall of the dirt collecting housing 12.
During specific work, food waste oil flows into upper housing 11 through going into liquid hole 13 in, and rethread goes out liquid hole 14 and flows out and receive dirty shell 12, and upper housing 11 can realize conveniently taking out the edible waste oil residue after the filtration through dismantling with receiving dirty shell 12 and being connected.
As a further scheme of the present invention, a feeding mechanism is rotationally arranged in the housing 10, the feeding mechanism is provided with a filtering mechanism in a communicating manner, a rotating assembly driven by waste food oil is fixedly connected in the filtering mechanism, the feeding mechanism includes a central shaft 21, a liquid inlet communicated with the filtering mechanism is formed at the top end of the central shaft 21, the liquid inlet is arranged corresponding to the liquid inlet 13, a liquid outlet communicated with the filtering mechanism is formed at one side of the bottom end of the central shaft 21, the liquid outlet is arranged corresponding to the liquid outlet 14, an extrusion groove extending to the middle part of the central shaft 21 is formed at the bottom end of the central shaft 21, a transmission assembly is arranged in the extrusion groove, and an extrusion assembly driven by the transmission assembly is arranged at the outer side of the feeding mechanism.
When the food waste oil filter works specifically, the food waste oil flows into the liquid inlet through the liquid inlet 13, the food waste oil flowing into the liquid inlet drives the filtering mechanism and the feeding mechanism to rotate synchronously through the rotating assembly, the motor is not required to be driven, the food waste oil filter is matched with the feeding mechanism, the food waste oil is subjected to multi-stage filtration, the driving transmission assembly drives the extrusion assembly to slide in the vertical direction in a reciprocating mode, residual food waste oil residues after the multi-stage filtration are extruded, the effect of filtering the waste oil is further improved, the waste oil treatment yield caused by insufficient filtration is reduced, and the treated waste oil flows out from the liquid outlet hole 14 through the liquid outlet.
As a further aspect of the present invention, as shown in fig. 2 and fig. 3, the filtering mechanism includes a spiral tube 31, a spiral partition plate 33, and a spiral inclined plate 32, the spiral tube 31 is fixedly wound outside the central shaft 21, the spiral partition plate 33 and the spiral inclined plate 32 are fixedly installed in the spiral tube 31, an edge of the spiral partition plate 33 away from the housing 10 is fixedly connected to an outer circumferential surface of the central shaft 21, the spiral partition plate 33 is fixedly connected to a side end surface of the spiral partition plate 33 close to the housing 10, the side end surface of the spiral inclined plate 32 close to the housing 10 is fixedly connected to an inner wall of the spiral tube 31, the spiral inclined plate 32 and the spiral partition plate 33 partition the spiral tube 31 into a filtering cavity 34 and a rotating cavity 35, the filtering cavity 34 is communicated with the liquid inlet through a pipeline provided in the central shaft 21, the rotating cavity 35 is communicated with the liquid outlet through a pipeline provided in the central shaft 21, the spiral partition plate 33 is uniformly provided with filtering ports along a spiral direction of the spiral tube 31, a filtering material 37 is fixedly provided in the filtering cavity, and a spiral top surface of the spiral tube 31 is provided with extrusion holes corresponding to the filtering material 37.
When the food waste oil filtering device works, the food waste oil flows into the liquid inlet through the liquid inlet hole 13 and then flows into the filtering cavity 34 through the pipeline arranged in the middle shaft 21, one part of the edible waste oil in the filtering cavity 34 flows into the rotating cavity 35 through the filtering material 37, the other part of the food waste oil continues to flow along the pipeline in the screw pipe 31, when the edible waste oil passes through the next filtering material 37, the filtering treatment is continued until the food waste oil is completely filtered into the filtering cavity 34, the filtered food waste oil residues stay on the surface of the filtering material 37 under the action of the flow force of fluid, the food waste oil filtered in the filtering cavity 34 flows into the liquid outlet through the pipeline arranged in the middle shaft 21, and then flows out from the liquid outlet hole 14 through the liquid outlet.
As a further aspect of the present invention, the rotating assembly includes a rotating blade 36, the rotating blade 36 is disposed inside the rotating cavity 35, the rotating blade 36 is uniformly distributed along the spiral direction of the coil 31, and a side end surface of the rotating blade 36 away from the housing 10 is fixedly connected to an outer circumferential surface of the central shaft 21.
When the food waste oil extrusion device works, after a part of edible waste oil in the filter cavity 34 flows into the rotary cavity 35 through the filter material 37, impact is formed on the side end face of the rotary blade 36 which is uniformly distributed in the spiral direction and arranged in the rotary cavity 35, so that the rotary blade 36 rotates around the axis direction of the central shaft 21, the central shaft 21 is driven, the spiral pipe 31, the spiral inclined plate 32, the spiral partition plate 33, the filter cavity 34, the rotary cavity 35 and the filter material 37 rotate synchronously, the rotary blade 36 is driven to rotate through the edible waste oil, the rotation of the feeding mechanism and the filter mechanism along the axis direction of the central shaft 21 is realized without being driven by an external power supply, the drive transmission assembly drives the extrusion assembly to reciprocate, and the residual food waste oil residues after multi-stage filtration are extruded.
As a further scheme of the present invention, as shown in fig. 2 and 3, a bearing 23 is rotatably disposed below the central shaft 21, a lower end of the bearing 23 is fixedly connected to the bottom wall of the dirt collecting housing 12, a first annular groove, a second annular groove and a liquid outlet groove are disposed in the bearing 23, the first annular groove is adapted to the lower end of the central shaft 21, the second annular groove is disposed below the first annular groove in a communicating manner, the second annular groove is communicated with the rotating cavity 35 through the liquid outlet, the liquid outlet groove is disposed below the second annular groove in a communicating manner, the liquid outlet groove is communicated with the liquid outlet hole 14, a shaft sleeve 24 is fixedly disposed on the upper end surface of the central shaft 21, an outer circumferential surface of the shaft sleeve 24 is attached to a groove wall of the extrusion groove, a spring 25 is fixedly disposed in the shaft sleeve 24, one end of the spring 25 is fixedly connected to the upper end surface of the bearing 23, the other end of the spring 25 is fixedly connected to a reciprocating rod 26, and an inclined end surface of the reciprocating rod 26, which is far away from the spring 25, is adapted to the inclined protrusion.
As a further scheme of the invention, the transmission assembly comprises a central shaft 22, one end of the central shaft 22, which is close to the liquid inlet hole 13, is fixedly connected with the central shaft 21, and one end of the central shaft 22, which is far away from the liquid inlet hole 13, is provided with an inclined protrusion, and the inclined protrusion is matched with an inclined end face.
When the automatic circulation filter is in specific work, the central shaft 22 is driven to synchronously rotate through the central shaft 21, further, the vertical reciprocating motion of the reciprocating rod 26 is realized through the matching of the inclined protrusion of the central shaft 22 and the inclined end face of the reciprocating rod 26, further, the extrusion assembly is driven to vertically reciprocate, the extrusion processing of food waste oil residues is realized, meanwhile, the rotation of the central shaft 21 in the circular groove is realized through the arrangement of the circular groove in the bearing 23, the food waste oil after being filtered and extruded flows into the circular groove in the second number through the pipeline arranged in the central shaft 21 after being discharged from the filter cavity 34, and then the food waste oil is discharged from the liquid outlet hole 14 through the liquid outlet groove, the filtering extrusion automatic circulation processing is realized, the processed food waste oil can enter the next device through the pipeline, and the filtering mode is quick and efficient.
As a further scheme of the present invention, as shown in fig. 4, fig. 8 and fig. 11, the extrusion assembly includes a rotating rod 41, an elastic plate 42, a blocking plate 43, an extrusion plate 44, a sliding rod 45 and support frames 46, a rotating groove is formed on one side of the extrusion hole far from the center shaft 21, the rotating rod 41 is rotatably disposed in the rotating groove, one end of the rotating rod 41 far from the center shaft 21 is rotatably connected to the solenoid 31, one end of the rotating rod 41 near the center shaft 21 is fixedly connected to the elastic plate 42, one end of the elastic plate 42 near the center shaft 21 is rotatably connected to the center shaft 21, the blocking plate 43 is fixedly disposed at the bottom of one end of the rotating rod 41 near the center shaft 21, through holes are symmetrically disposed at two sides of the filter material 37, through holes are disposed at positions of the elastic plate 42 corresponding to the through holes, support frames 46 are fixedly disposed at positions of the spiral bottom wall of the solenoid 31 corresponding to the through holes, the support frames 46 pass through holes and extend out of the solenoid 31, sliding grooves are formed at opposite sides of the two support frames 46, the two support frames are fittingly disposed at opposite sides of the top ends of the two support frames 46, the two support frames are fittingly disposed at opposite sides of the two support frames 46 through the sliding rods 45, the sliding grooves are fittingly disposed below the sliding rod 45, and the lower end faces of the filter material are connected to the lower end faces of the extrusion plate 44 through fixed slide blocks.
As shown in fig. 2 and 8, a sliding groove is formed in the lower end of the support frame 46 on a side of the support frame 46 close to the center shaft 21, a sliding hole is formed in the position of the center shaft 21 corresponding to the sliding groove, the sliding hole is communicated with the extrusion groove, and one end of the extrusion plate 44, which is far away from the upper housing 11, passes through the sliding groove and extends into the extrusion groove.
As shown in fig. 4, 8 and 9, annular sliding grooves are uniformly formed in the outer circumferential surface of the reciprocating rod 26 along the axis direction of the central shaft 21, an annular shaft sleeve 51 is disposed in the extrusion groove corresponding to the annular sliding grooves, one side of the annular shaft sleeve 51, which is far away from the upper housing 11, is adapted to the annular sliding grooves, one side of the annular shaft sleeve 51, which is close to the upper housing 11, is attached to the groove wall of the extrusion groove, one end of the sliding rod 45, which extends into the extrusion groove, is fixedly connected to the side end surface of the annular shaft sleeve 51, which is close to the upper housing 11, and sealing rings 52 are fixedly mounted on both the side end surface of the annular shaft sleeve 51, which is close to the liquid inlet, and the side end surface of the annular shaft sleeve 51, which is close to the liquid outlet.
During specific work, the rotating rod 41, the elastic plate 42, the blocking plate 43, the extrusion plate 44, the sliding rod 45, the supporting frame 46 and the annular shaft sleeve 51 are driven to rotate synchronously along with the central shaft 21 through synchronous rotation of the central shaft 21 and the solenoid 31, and meanwhile, the annular shaft sleeve 51 is driven to synchronously reciprocate up and down along with the central shaft 22 through clamping between the annular sliding groove in the central shaft 22 and the annular shaft sleeve 51, so that the sliding rod 45 is driven to reciprocate up and down in the sliding groove, and the extrusion plate 44 is driven to reciprocate up and down.
When the device does not work, the central shaft 22 is just attached to the reciprocating rod 26, the annular shaft sleeve 51, the sliding rod 45 and the extrusion plate 44 are all located at the upper limit position, the rotating rod 41 and the elastic plate 42 are flush with the outer top surface of the spiral pipe 31, the blocking plate 43 is perpendicular to the outer top surface of the spiral pipe 31 and is attached to the upper surface of the spiral partition plate 33, and the upper surface of the sliding rod 45 is attached to the lower surface of the extrusion plate 44; when the device works, when edible waste oil enters the shell 10, the central shaft 22 is driven to rotate, the central shaft 22 is matched with the central shaft 21, the central shaft 22 gradually descends, the sliding rod 45 is driven to descend through the annular shaft sleeve 51, the extrusion plate 44 is driven to descend, the extrusion plate 44 is firstly attached to the upper surface of the elastic plate 42 in the descending process, then the elastic plate 42 is driven to descend together, the end, close to the central shaft 21, of the rotating rod 41 is driven to deflect downwards, the connecting position of the rotating rod 41 and the blocking plate 43 is used as an axis to turn over clockwise by driving the end, close to the spiral bottom surface of the spiral pipe 31, of the blocking plate 43 through the rotating rod 41, when the central shaft 22 rotates 180 degrees, the reciprocating rod 26 reaches the lower limit position, at the moment, the bottom surface of the sliding rod 45 is flush with the inner spiral pipe bottom surface of the spiral pipe 31, under the action of the extrusion plate 44, extrusion is formed between the lower surface of the elastic plate 42 and the upper surface of the spiral partition plate 33, so that the elastic plate 42 extrudes and filters waste oil residues after being filtered on the spiral partition plate 33, when the central shaft 22 rotates from 180 degrees, the waste oil, the reciprocating food extrusion is reset, and the food circulation extrusion is formed.
As a further scheme of the present invention, as shown in fig. 6, 9, 10 and 11, a push groove is formed on an outer circumferential surface of the central shaft 21, the push groove is disposed corresponding to the filtering material 37 and is communicated with the filtering cavity 34, an electric telescopic rod 61 is fixedly installed in the filtering cavity 34, and an output end of the electric telescopic rod 61 is fixedly connected with a push plate 62; the filter chamber 34 is divided into a sealing plate 71 and a dirt collecting bag 72 by the extrusion plate 44, wherein the sealing plate 71 is used for collecting food waste oil residues, and the dirt collecting bag 72 is used for treating the food waste oil.
When the device works, after edible waste oil enters the shell 10 and drives the central shaft 22 to rotate, the central shaft 22 gradually descends through the matching of the central shaft 22 and the central shaft 21, and further drives the sliding rod 45 to descend through the annular shaft sleeve 51 and further drives the extrusion plate 44 to descend in the process, the electric telescopic rod 61 drives the pushing plate 62 to move in the direction close to the upper shell 11 in the solenoid 31, in the moving process of the pushing plate 62, the upper end surface and the lower end surface of the pushing plate 62 respectively generate friction with the elastic plate 42 and the filtering material 37, residues generated by last extrusion on the lower surface of the elastic plate 42 and the upper surface of the filtering material 37 can be pushed to move in the direction close to the shell 10, when the pushing plate 62 carries the residues to move to the position of the blocking plate 43, the end, close to the spiral bottom surface of the solenoid 31, of the blocking plate 43 is pushed to turn clockwise by taking the connecting position of the rotating rod 41 and the blocking plate 43 as an axis, the food residues are pushed into the sealing plate 71 formed by the extrusion plate 44, the solenoid 31 and the spiral groove is reset by the electric telescopic rod 61, and pushed to push the pushing plate 62 to the pushing groove, and the upper surface of the extrusion plate 42 in the descending process; when the central shaft 22 rotates to 180 degrees and rotates to 360 degrees, in the resetting process of the extrusion assembly, when the extrusion plate 44 is about to be detached from the upper surface of the elastic plate 42 in the rising process, the electric telescopic rod 61 drives the push plate 62 to move towards the direction close to the upper shell 11 in the spiral tube 31, in the moving process of the push plate 62, the upper end surface and the lower end surface of the push plate 62 respectively generate friction with the elastic plate 42 and the filter material 37, residues generated by the last extrusion on the lower surface of the elastic plate 42 and the upper surface of the filter material 37 can be pushed to move towards the direction close to the shell 10, when the push plate 62 carries the residues to move to the blocking plate 43, the end, close to the spiral bottom surface of the spiral tube 31, of the blocking plate 43 is pushed to turn clockwise by taking the connecting position of the rotating rod 41 and the blocking plate 43 as an axis, food residues are pushed into the sealing plate 71 formed by the extrusion plate 44, the spiral tube 31 and the spiral inclined plate 32, then the electric telescopic rod 61 drives the push plate 62 to reset to the pushing groove, so that the waste oil is automatically collected after being extruded and filtered, the waste oil is automatically collected in the sealing plate 71, and the waste oil flows to the spiral tube 31, and the waste oil is automatically collected in the spiral tube and the food collecting device, and the waste residues in the spiral tube is automatically cleaned, and the waste oil collecting device.
As a further aspect of the present invention, as shown in fig. 5, 6 and 7, a sealing plate 71 is fixedly mounted at the spiral top outlet of the spiral tube 31, a dirt collecting bag 72 is detachably connected at the spiral bottom outlet of the spiral tube 31, and the dirt collecting bag 72 is made of an elastic material.
The device is sealed through the sealing plate 71 during specific work, collects food waste oil residues through the dirty bag 72 of collection, can dismantle connected mode for screw nut or other between screwed pipe 31 and the dirty bag 72 of collection, and the convenience is when the device is out of work, takes out food waste oil residues.
The working principle is as follows: when the device does not work, the central shaft 22 is just attached to the reciprocating rod 26, the annular shaft sleeve 51, the sliding rod 45 and the extrusion plate 44 are all located at the upper limit position, the rotating rod 41 and the elastic plate 42 are flush with the outer top surface of the spiral pipe 31, the blocking plate 43 is perpendicular to the outer top surface of the spiral pipe 31 and is attached to the upper surface of the spiral partition plate 33, and the upper surface of the sliding rod 45 is attached to the lower surface of the extrusion plate 44; when the device works, food waste oil flows into the liquid inlet through the liquid inlet hole 13 and then flows into the filter cavity 34 through the pipeline arranged in the central shaft 21, part of the edible waste oil in the filter cavity 34 flows into the rotary cavity 35 through the filter material 37, the other part of the food waste oil continues to flow along the pipeline in the spiral pipe 31, after part of the edible waste oil in the filter cavity 34 flows into the rotary cavity 35 through the filter material 37, impact is formed on the side end surface of the rotary blade 36 uniformly distributed in the spiral direction arranged in the rotary cavity 35, so that the rotary blade 36 rotates around the axis direction of the central shaft 21, the spiral pipe 31, the spiral inclined plate 32, the spiral partition plate 33, the filter cavity 34, the rotary cavity 35 and the filter material 37 are driven to synchronously rotate, after the central shaft 22 is driven to rotate, the central shaft 22 gradually descends through the matching of the central shaft 22 and the central shaft 21, and the sliding rod 45 is driven to descend through the annular shaft sleeve 51, and then drive the squeeze board 44 to descend, the squeeze board 44 is attached to the upper surface of the elastic board 42 in the descending process, in the process, the electric telescopic rod 61 drives the push board 62 to move in the spiral tube 31 in the direction close to the upper shell 11, in the moving process of the push board 62, the upper and lower end surfaces of the push board 62 generate friction with the elastic board 42 and the filter material 37 respectively, the residue generated by the last extrusion on the lower surface of the elastic board 42 and the upper surface of the filter material 37 can be pushed to move in the direction close to the shell, when the push board 62 carries the residue to move to the blocking board 43, and then one end of the blocking board 43 close to the spiral bottom surface of the spiral tube 31 is pushed to turn clockwise by taking the connecting position of the rotating rod 41 and the blocking board 43 as the axis, the food residue is pushed into the sealing board 71 formed by the squeeze board 44 and the spiral tube 31 and the spiral inclined board 32, then the electric telescopic rod 61 drives the pushing plate 62 to reset to the pushing groove, the extrusion plate 44 is attached to the upper surface of the elastic plate 42 in the descending process, then the elastic plate 42 is driven to descend together, and then the end of the rotating rod 41 close to the middle shaft 21 is driven to deflect downwards, and then the rotating rod 41 drives the end of the blocking plate 43 close to the spiral bottom surface of the spiral pipe 31 to turn clockwise by taking the connecting position of the rotating rod 41 and the blocking plate 43 as an axis, when the middle mandrel 22 rotates 180 degrees, the reciprocating rod 26 reaches the lower limit position, at the moment, the bottom surface of the sliding rod 45 is flush with the inner bottom surface of the spiral pipe 31, under the action of the extrusion plate 44, extrusion is formed between the lower surface of the elastic plate 42 and the upper surface of the spiral partition plate 33, so that the elastic plate 42 extrudes and filters food waste oil residues filtered on the spiral partition plate 33 for the next time, and when the middle mandrel 22 rotates from 180 degrees to 360 degrees, the device is driven to reset, when the extrusion plate 44 is about to be detached from the upper surface of the elastic plate 42 during the ascending process, the electric telescopic rod 61 drives the push plate 62 to move in the spiral tube 31 in the direction close to the upper housing 11, during the movement of the push plate 62, friction is generated between the upper and lower end surfaces of the push plate 62 and the elastic plate 42 and the filter material 37 respectively, residues generated by the last extrusion on the lower surface of the elastic plate 42 and the upper surface of the filter material 37 can be pushed to move in the direction close to the housing, when the push plate 62 carries the residues to move to the blocking plate 43, one end of the blocking plate 43 close to the spiral bottom surface of the spiral tube 31 is pushed to turn clockwise by taking the connecting position of the rotating rod 41 and the blocking plate 43 as an axis, food residues are pushed into the sealing plate 71 formed by the extrusion plate 44, the spiral tube 31 and the spiral inclined plate 32, then the electric telescopic rod 61 drives the push plate 62 to return to the pushing groove, reciprocating in this way, food waste oil is extruded and filtered, then residue is automatically collected, after the food waste oil is collected in the sealing plate 71, because part of the food waste oil flows into the sealing plate 71 in the autorotation and extrusion processes of the spiral pipe 31, the food processing waste oil in the sealing plate 71 is concentrated to the spiral bottom end of the spiral pipe 31, reciprocating in this way, self-circulation of the food waste oil extrusion and filtration is formed, and meanwhile, automatic cleaning and residue collection of the device are realized; simultaneously collect food waste oil residue through album dirty bag 72, can dismantle the connected mode for screw nut or other between screwed pipe 31 and the album dirty bag 72, conveniently when the device is out of work, take out food waste oil residue.
Claims (6)
1. The processing device of the food waste oil comprises a shell, and is characterized in that: the feeding mechanism is arranged in the shell in a rotating mode, the feeding mechanism is communicated with the filtering mechanism, a rotating assembly driven by waste food oil is fixedly connected in the filtering mechanism, the feeding mechanism comprises a center shaft, a liquid inlet communicated with the filtering mechanism is formed in the top end of the center shaft, a liquid inlet hole corresponding to the center shaft is formed in the top end of the shell, a liquid outlet communicated with the filtering mechanism is formed in one side of the bottom end of the center shaft, a liquid outlet hole corresponding to the center shaft is formed in the bottom end of the shell, an extrusion groove extending to the middle of the center shaft is formed in the bottom end of the center shaft, a transmission assembly is arranged in the extrusion groove, an extrusion assembly driven by the transmission assembly is arranged on the outer side of the feeding mechanism, the waste food oil flowing in through the liquid inlet drives the filtering mechanism and the feeding mechanism to synchronously rotate through the rotating assembly, and then drives the extrusion assembly to reciprocally slide in the vertical direction and then be discharged from the liquid outlet;
the filtering mechanism comprises a spiral pipe, a spiral partition plate and a spiral inclined plate, the spiral pipe is fixedly wound on the outer side of the center shaft, the spiral partition plate and the spiral inclined plate are fixedly installed in the spiral pipe, the edge, far away from the shell, of the spiral partition plate is fixedly connected with the outer circular surface of the center shaft, the spiral inclined plate is fixedly connected with the side end face, close to the shell, of the spiral partition plate, the side end face, close to the shell, of the spiral inclined plate is fixedly connected with the inner wall of the spiral pipe, the spiral pipe is divided into a filtering cavity and a rotating cavity by the spiral partition plate, the filtering cavity is communicated with the liquid inlet, the rotating cavity is communicated with the liquid outlet, filtering ports are uniformly formed in the spiral partition plate in the spiral direction of the spiral pipe, filtering materials are fixedly arranged in the filtering ports, and extrusion holes corresponding to the filtering materials are formed in the spiral surface of the spiral pipe;
the rotating assembly comprises rotating blades, the rotating blades are arranged in the rotating cavity and are uniformly distributed along the spiral direction of the spiral pipe, and the end surface of the rotating blades, far away from the shell, at the side is fixedly connected with the outer circular surface of the center shaft;
the transmission assembly comprises a central shaft, one end of the central shaft, which is close to the liquid inlet hole, is fixedly connected with the central shaft, and one end of the central shaft, which is far away from the liquid inlet hole, is provided with an inclined bulge;
the extrusion subassembly includes the dwang, the elastic plate, the baffler, the stripper plate, slide bar and support frame, the rotation groove has been seted up to centraxonial one side is kept away from in the extrusion hole, it is provided with the dwang to rotate the inslot rotation, centraxonial one end is kept away from to the dwang and the solenoid rotates to be connected, the dwang is close to centraxonial one end and rotates with the axis to be connected, the dwang is close to centraxonial one end bottom fixed mounting has the baffler, filtering material's bilateral symmetry is provided with the clearing hole, the position that the elastic plate corresponds the clearing hole is provided with the through-hole, the spiral diapire of solenoid corresponds the position fixed mounting of clearing hole and has the support frame, the support frame passes and corresponds clearing hole and through-hole and stretch out the solenoid, the spout has been seted up to the opposite side of two support frames, the stripper plate is installed through the spout adaptation in the top opposite side of two support frames, the middle part opposite side of two support frames is installed the slide bar through the spout adaptation, the up end of slide bar passes through slider fixed connection with the lower terminal surface of stripper plate.
2. The waste food oil processing apparatus as set forth in claim 1, wherein: the shell comprises an upper shell and a sewage collecting shell, the upper shell and the sewage collecting shell are detachably connected, the liquid inlet hole is formed in the center of the top wall of the upper shell, and the liquid outlet hole is formed in the center of the bottom wall of the sewage collecting shell.
3. The waste food oil processing apparatus as set forth in claim 2, wherein: the lower end of the bearing is fixedly connected with the bottom wall of the sewage collecting shell, a first annular groove, a second annular groove and a liquid outlet groove are arranged in the bearing, the first annular groove is matched with the lower end of the middle shaft, the lower portion of the first annular groove is communicated with the second annular groove, the second annular groove is communicated with the rotating cavity through a liquid outlet, the lower portion of the second annular groove is communicated with the liquid outlet groove, the liquid outlet groove is communicated with a liquid outlet hole, a shaft sleeve is fixedly arranged on the upper end face of the middle shaft, the outer circular face of the shaft sleeve is attached to the groove wall of the extrusion groove, a spring is fixedly arranged in the shaft sleeve, one end of the spring is fixedly connected with the upper end face of the bearing, a reciprocating rod is fixedly connected with the other end of the spring, and the tail end, far away from the spring, of the reciprocating rod is provided with an inclined end face matched with an inclined protrusion.
4. The apparatus of claim 3, wherein the waste food oil processing apparatus comprises: the lower end of one of the two support frames, which is close to the center shaft, is provided with a sliding groove, the center shaft is provided with a sliding hole at a position corresponding to the sliding groove, the sliding hole is communicated with the extrusion groove, and one end of the extrusion plate, which is far away from the upper shell, passes through the sliding groove and extends into the extrusion groove.
5. The apparatus of claim 4, wherein the waste food oil processing apparatus comprises: the circular surface of the reciprocating rod is uniformly provided with annular chutes along the axial direction of the central shaft, annular shaft sleeves are arranged in the extrusion grooves corresponding to the annular chutes, one side of each annular shaft sleeve, which is far away from the upper shell, is matched with the annular chutes, one side of each annular shaft sleeve, which is close to the upper shell, is attached to the groove wall of each extrusion groove, one end of each extrusion plate, which extends into each extrusion groove, is fixedly connected with the side end face of each annular shaft sleeve, which is close to the upper shell, and sealing rings are fixedly arranged on the side end faces of the annular shaft sleeves, which are close to the liquid inlet, and the side end faces of the annular shaft sleeves, which are close to the liquid outlet.
6. The apparatus of claim 4, wherein the waste food oil processing apparatus comprises: centraxonial excircle face has been seted up and has been promoted the groove, promote the groove correspond the filter material setting and communicate with the filter chamber, and filter chamber internal fixed mounting has electric telescopic handle, electric telescopic handle's output fixedly connected with slurcam.
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