CN111151563A - Kitchen waste residue fishing and deoiling device and residue fishing and deoiling method thereof - Google Patents
Kitchen waste residue fishing and deoiling device and residue fishing and deoiling method thereof Download PDFInfo
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- CN111151563A CN111151563A CN202010142680.6A CN202010142680A CN111151563A CN 111151563 A CN111151563 A CN 111151563A CN 202010142680 A CN202010142680 A CN 202010142680A CN 111151563 A CN111151563 A CN 111151563A
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- 239000010806 kitchen waste Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 88
- 230000002779 inactivation Effects 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000007787 solid Substances 0.000 claims abstract description 25
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 18
- 238000004321 preservation Methods 0.000 claims description 16
- 230000008021 deposition Effects 0.000 claims description 14
- 238000009529 body temperature measurement Methods 0.000 claims description 12
- 239000010813 municipal solid waste Substances 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 12
- 239000004519 grease Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 230000000415 inactivating effect Effects 0.000 claims 2
- 238000013461 design Methods 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 4
- 241000700605 Viruses Species 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000021403 cultural food Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/12—Microwaves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
-
- 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
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a kitchen waste residue fishing and deoiling device and a residue fishing and deoiling method thereof. The oil-water separation device can remove and collect most of oil in solid kitchen waste, firstly adds water to soak the solid kitchen waste, removes scum through a scum salvage component, and then discharges a large amount of oil after fat in the solid kitchen waste is heated and floats on an oil-water mixing layer through a heating component and a microwave heating inactivation component, and then adopts a floating oil absorption component to absorb oil, and simultaneously the microwave heating inactivation component adopts microwaves to kill bacteria, viruses and living cells in the kitchen waste, thereby reducing harm; the design of the control assembly can control other assemblies to work according to the step sequence, manual operation in the whole process is not needed, and the automation degree is high.
Description
Technical Field
The invention belongs to the technical field of garbage treatment, and particularly relates to a kitchen garbage slag salvaging and deoiling device and a slag salvaging and deoiling method thereof.
Background
Along with the continuous improvement of the living standard of people, the requirements of people on catering are also continuously increased, the food culture is also one of Chinese culture, but under the current social environment, along with the development of catering, kitchen waste is continuously accumulated, and if the waste is directly discharged, the waste of resources is easily caused while the environment is polluted.
The existing kitchen waste treatment device comprises the steps of crushing, crushing and solid-liquid separation, wherein liquid waste water is deoiled by oil-water layering, and solid waste is dried by a microwave drying device; however, the grease in the fat in the solid waste is not discharged, which results in waste of oil resources.
Disclosure of Invention
The invention aims to solve the problems of the prior art in the background art in the treatment of kitchen waste, and provides a kitchen waste residue dragging and deoiling device and a residue dragging and deoiling method thereof, wherein the kitchen waste residue dragging and deoiling device can remove and collect most of grease in solid kitchen waste, kill bacteria, viruses and living cells in the kitchen waste and reduce harm.
A kitchen waste slag salvaging and deoiling device comprises a shell component, at least one microwave heating inactivation component, a heating component, at least one lifting stirring component, a floating slag salvaging component, a floating oil absorption component, a control component, a temperature measuring component, a material inlet and outlet component and a material inlet and outlet door component;
the side that casing subassembly was located to the business turn over material mouth subassembly and is linked together with casing subassembly is inside, business turn over material mouth subassembly department is equipped with business turn over material door subassembly, bottom surface in the casing subassembly is located to heating element, in the casing subassembly, the lower part is the scum layer respectively, the oil-water mixing layer, the kitchen garbage deposit layer, promote to stir the top that casing subassembly was located to the subassembly and promote to stir the (mixing) shaft of subassembly and pass in proper order scum layer and oil-water mixing layer and stretch into in the kitchen garbage deposit layer from casing subassembly's top, it is in the casing subassembly to promote to stir the epaxial spiral leaf of stirring of subassembly, the top that corresponds the scum layer in the casing subassembly is located to the scum salvage subassembly, be used for salvaging away plastics and the light rubbish that float on the scum layer, the straw. Be equipped with microwave heating deactivation subassembly on casing subassembly's the surface, temperature measurement subassembly runs through casing subassembly and stretches into in the kitchen garbage sedimentary deposit of casing subassembly for measure the intraformational temperature of kitchen garbage sedimentary deposit, control assembly links to each other with heating element, promotion stirring subassembly, microwave heating deactivation subassembly, oil slick absorption subassembly, dross salvage subassembly, temperature measurement subassembly respectively.
In one embodiment, the control assembly can control the heating assembly to heat, keep constant temperature and stop working.
In one embodiment, the number of the microwave heating inactivation assemblies is four, and the four microwave heating inactivation assemblies are symmetrically distributed on the outer surface of the shell assembly.
In one embodiment, the number of the lifting stirring assemblies is two, and the two stirring shafts of the two lifting stirring assemblies are uniformly distributed in the shell assembly.
A method for carrying out slag salvaging and deoiling on kitchen waste by utilizing the kitchen waste slag salvaging and deoiling device comprises the following steps:
1) after the bulk solid kitchen waste is fed into the shell component through the material inlet and outlet component, closing the material inlet and outlet component, then adding water for soaking, and standing for 25-30 minutes, wherein the water surface is 10-15 cm higher than the highest accumulated surface of the solid kitchen waste;
2) the control component controls and starts the lifting stirring component to stir the solid kitchen waste, and the plastic and light garbage in the solid kitchen waste gradually rise and float to a scum layer under the action of buoyancy to form scum;
when stirring, the control component controls the scum fishing component to start working and salvage away the scum;
3) after the scum is fished, the control assembly controls the heating assembly to heat from the normal temperature at the heating rate of 3 ℃/min, when the temperature in the kitchen waste deposition layer is heated to 50-55 ℃, the control assembly controls the heating assembly to stop heating and perform heat preservation for the first time according to data fed back by the temperature measuring assembly, the microwave heating inactivation assembly is started to perform auxiliary heating and microwave inactivation simultaneously, and the heat preservation is performed for 40min, so that all solid kitchen waste is uniformly heated.
4) After the first heat preservation is finished, the control assembly starts the heating assembly again to heat at a heating rate of 5 ℃/min, when the temperature of the kitchen waste deposition layer is heated to 90-95 ℃, the control assembly controls the microwave heating inactivation assembly and the heating assembly to carry out second heat preservation in the temperature interval according to data fed back by the temperature measurement assembly, the heat preservation is carried out for 120min, and after fat in the solid kitchen waste is heated, a large amount of grease can be discharged and float in the oil-water mixed layer to form floating oil;
and the control assembly controls to start the floating oil suction assembly to suck away the floating oil in the oil-water mixing layer while preserving heat for the second time;
5) after the floating oil is sucked away, the control component controls the microwave heating inactivation component and the heating component to continue heating and temperature rise at the heating rate of 5 ℃/min, when the temperature of the kitchen waste deposition layer rises to 105 ℃, the control component controls the heating component and the microwave heating inactivation component to stop working according to data fed back by the temperature measurement component, and the solid-state kitchen waste residue fishing and deoiling work is completed.
The invention has the advantages and beneficial effects that:
the invention can remove and collect most of grease in solid kitchen waste, and the design of the shell component, the heating component, the microwave heating inactivation component, the scum salvaging component and the floating oil absorption component firstly soaks in water to remove scum through the scum salvaging component, then the heating component and the microwave heating inactivation component heat to ensure that fat in the solid kitchen waste is discharged and floats in an oil-water mixing layer after being heated, then the floating oil absorption component absorbs oil, the deoiling rate is high, the collected oil amount is large, and simultaneously the microwave heating inactivation component adopts microwave to kill bacteria, viruses and living cells in the kitchen waste and reduce harm. The design of the control assembly can control other assemblies to work according to the step sequence without manual operation in the whole process, and the automation degree is high.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a side view of the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed" on another element, it can be directly disposed or attached to the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Referring to fig. 1 to 2, a kitchen waste residue fishing and deoiling device includes a housing assembly 1, four microwave heating inactivation assemblies 2, a heating assembly 3, two lifting stirring assemblies 4, a scum salvaging assembly 5, a floating oil suction assembly 6, a control assembly 7, a temperature measuring assembly 8, a material inlet and outlet assembly 9 and a material inlet and outlet door assembly 10.
Wherein, business turn over material mouth subassembly 9 locates the side of casing subassembly 1 and is linked together with casing subassembly 1 is inside, and business turn over material door subassembly 10 is equipped with in business turn over material mouth subassembly 9 department.
Specifically, the heating component 3 is arranged on the bottom surface in the shell component 1, and the upper part, the middle part and the lower part in the shell component 1 are respectively a scum layer 11, an oil-water mixing layer 12 and a kitchen waste deposition layer 13. The lifting stirring assembly 4 is arranged above the shell assembly 1, a stirring shaft 14 of the lifting stirring assembly 4 sequentially penetrates through the scum layer 11 and the oil-water mixing layer 12 from the top of the shell assembly 1 and extends into the kitchen waste deposition layer 13, and a spiral blade 15 on the stirring shaft 14 of the lifting stirring assembly 4 is positioned in the shell assembly 1. The scum fishing component 5 is arranged in the shell component 1 and above the scum layer 11 and is used for fishing away the plastic and light garbage floating on the scum layer. The suction pipe 16 of the floating oil suction assembly 6 floats on the surface of the oil-water mixing layer 12. The outer surface of the shell component 1 is provided with a microwave heating inactivation component 2. The temperature measuring component 8 penetrates through the shell component 1 and extends into the kitchen waste deposition layer 13 in the shell component 1, and is used for measuring the temperature in the kitchen waste deposition layer 13. The control component 7 is respectively connected with the heating component 3, the lifting stirring component 4, the microwave heating inactivation component 2, the floating oil absorption component 6, the scum fishing component 5 and the temperature measurement component 8.
Wherein, the control component 7 can control the heating component 3 to heat, keep constant temperature and stop working.
Specifically, the four microwave heating inactivation modules 2 are symmetrically distributed on the outer surface of the shell module 1. As shown in fig. 1, the two stirring shafts 14 of the two lifting stirring assemblies 4 are uniformly distributed in the shell assembly.
The stirring shaft 14 of one of the two lifting stirring assemblies 4 is located at the left side in the housing assembly 1, and the stirring shaft 14 of the other lifting stirring assembly 4 is located at the right side in the housing assembly 1.
A method for carrying out slag salvaging and deoiling on kitchen waste by utilizing the kitchen waste slag salvaging and deoiling device comprises the following steps:
1) after the bulk solid kitchen waste is fed into the shell component 1 through the material inlet and outlet component 9, the material inlet and outlet door component 10 is closed, then water is added for soaking, the water surface is 10-15 cm higher than the highest surface of the solid kitchen waste stack, and standing is carried out for 25-30 minutes.
2) The control component 7 controls the lifting stirring component 4 to start, so that the solid kitchen waste is stirred, and the plastic and light garbage in the solid kitchen waste gradually rise and float to the scum layer 11 under the action of buoyancy to form scum;
simultaneously with the stirring, the control assembly 7 controls the scum fishing assembly 5 to start working and fish the scum away.
3) After the scum is fished, the control component 7 controls the heating component 3 to heat from the normal temperature according to the heating rate of 3 ℃/min, when the temperature in the kitchen waste deposition layer 13 is heated to 50-55 ℃, the control component 7 controls the heating component 3 to stop heating and perform heat preservation for the first time according to data fed back by the temperature measurement component 8, meanwhile, the microwave heating inactivation component 2 is started to perform auxiliary heating and microwave inactivation work, the heat preservation is performed for 40min, and all solid-state kitchen waste is heated uniformly.
4) After the first heat preservation is finished, the control component 7 starts the heating component 3 again to heat at a heating rate of 5 ℃/min, when the temperature of the kitchen waste deposition layer 13 is heated to 90-95 ℃, the control component 7 controls the microwave heating inactivation component 2 and the heating component 3 to carry out second heat preservation in the temperature interval according to data fed back by the temperature measurement component 8, the heat preservation is carried out for 120min, and after fat in the solid kitchen waste is heated, a large amount of grease can be discharged and floats in the oil-water mixing layer 12 to form floating oil;
and at the time of the second heat preservation, the control component 7 controls to open the floating oil suction component 6 to suck away the floating oil in the oil-water mixing layer 12.
5) After the floating oil is sucked away, the control component 7 controls the microwave heating inactivation component 2 and the heating component 3 to continue heating at the heating rate of 5 ℃/min, when the temperature of the kitchen waste deposit layer rises to 105 ℃, the control component 7 controls the heating component 3 and the microwave heating inactivation component 2 to stop working according to the data fed back by the temperature measurement component 8, then the feeding and discharging door component 10 is opened, the waste of the kitchen waste deposit layer 13 is discharged from the feeding and discharging port component 9, and the solid-state kitchen waste slag fishing and deoiling work is completed.
The invention has the advantages and beneficial effects that:
the invention can remove and collect most of grease in solid kitchen waste, the design of the shell component 1, the heating component 3, the microwave heating inactivation component 2, the scum salvaging component 5 and the floating oil absorption component 6 comprises the steps of firstly adding water to soak the solid kitchen waste, removing scum through the scum salvaging component 5, then discharging a large amount of grease after fat in the solid kitchen waste is heated through the heating mode of the heating component 3 and the microwave heating inactivation component 2, floating the grease in the oil-water mixing layer 12, then absorbing oil through the floating oil absorption component 6, the deoiling rate is high, the collected oil amount is large, and meanwhile, the microwave heating inactivation component 2 can kill bacteria, viruses and living cells in the kitchen waste by microwaves, thereby reducing harm. The design of the control component 7 can control other components to work according to the step sequence without manual operation in the whole process, and the automation degree is high.
The invention utilizes microwave, which is a very electromagnetic wave, to perform high-frequency oscillation on polar molecules such as water, protein, fat, sugar and the like in organic matter cells, heat the polar molecules by molecule collision, and synchronously inactivate living cells of the organic matter.
The embodiments of the present invention are described only for the preferred embodiments of the present invention, and not for the limitation of the concept and scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall into the protection scope of the present invention, and the technical content of the present invention which is claimed is fully set forth in the claims.
Claims (5)
1. A kitchen waste slag salvaging and deoiling device is characterized by comprising a shell component, at least one microwave heating inactivation component, a heating component, at least one lifting stirring component, a scum salvaging component, a floating oil absorption component, a control component, a temperature measurement component, a material inlet and outlet component and a material inlet and outlet door component;
the feed and discharge port assembly is arranged on the side surface of the shell assembly and communicated with the inside of the shell assembly, a feed and discharge door assembly is arranged at the feed and discharge port assembly, the heating assembly is arranged on the bottom surface in the shell assembly, the upper, middle and lower parts in the shell assembly are respectively a scum layer, an oil-water mixing layer and a kitchen waste deposition layer, the lifting stirring assembly is arranged above the shell assembly, the stirring shaft of the lifting stirring assembly sequentially penetrates through the scum layer and the oil-water mixing layer from the top of the shell assembly and extends into the kitchen waste deposition layer, the spiral blade on the stirring shaft of the lifting stirring assembly is positioned in the shell assembly, the scum salvaging assembly is arranged above the scum layer in the shell assembly and is used for salvaging away plastic and light garbage floating on the scum layer, the suction pipe of the scum suction assembly floats on the surface of the oil-water mixing layer, the microwave heating inactivation assembly is arranged on the outer surface of the shell assembly, the kitchen waste collecting device is used for measuring the temperature in a kitchen waste deposit layer, and the control assembly is respectively connected with the heating assembly, the lifting stirring assembly, the microwave heating inactivation assembly, the floating oil absorption assembly, the scum fishing assembly and the temperature measuring assembly.
2. The kitchen waste residue fishing and deoiling device of claim 1, wherein the control component can control the heating component to heat, keep constant temperature and stop working.
3. The kitchen waste residue fishing and deoiling device according to claim 1, wherein the number of the microwave heating and inactivating assemblies is four, and the four microwave heating and inactivating assemblies are symmetrically distributed on the outer surface of the shell assembly.
4. The kitchen waste residue fishing and deoiling device according to claim 1, wherein the number of the lifting stirring assemblies is two, and two stirring shafts of the two lifting stirring assemblies are uniformly distributed in the shell assembly.
5. A method for carrying out slag salvaging and deoiling on kitchen waste by using the kitchen waste slag salvaging and deoiling device of claim 1 is characterized by comprising the following steps of:
1) after the bulk solid kitchen waste is fed into the shell component through the material inlet and outlet component, closing the material inlet and outlet component, then adding water for soaking, and standing for 25-30 minutes, wherein the water surface is 10-15 cm higher than the highest accumulated surface of the solid kitchen waste;
2) the control component controls and starts the lifting stirring component to stir the solid kitchen waste, and the plastic and light garbage in the solid kitchen waste gradually rise and float to a scum layer under the action of buoyancy to form scum;
when stirring, the control component controls the scum fishing component to start working and salvage away the scum;
3) after the scum is fished, the control component controls the heating component to heat from the normal temperature at the heating rate of 3 ℃/min, when the temperature in the kitchen waste deposition layer is heated to 50-55 ℃, the control component controls the heating component to stop heating and carry out first heat preservation according to data fed back by the temperature measurement component, and simultaneously starts the microwave heating inactivation component to carry out auxiliary heating and microwave inactivation, and the heat preservation is carried out for 40min, so that all solid-state kitchen waste is uniformly heated;
4) after the first heat preservation is finished, the control assembly starts the heating assembly again to heat at a heating rate of 5 ℃/min, when the temperature of the kitchen waste deposition layer is heated to 90-95 ℃, the control assembly controls the microwave heating inactivation assembly and the heating assembly to carry out second heat preservation in the temperature interval according to data fed back by the temperature measurement assembly, the heat preservation is carried out for 120min, and after fat in the solid kitchen waste is heated, a large amount of grease can be discharged and float in the oil-water mixed layer to form floating oil;
and the control assembly controls to start the floating oil suction assembly to suck away the floating oil in the oil-water mixing layer while preserving heat for the second time;
5) after the floating oil is sucked away, the control component controls the microwave heating inactivation component and the heating component to continue heating and temperature rise at the heating rate of 5 ℃/min, when the temperature of the kitchen waste deposition layer rises to 105 ℃, the control component controls the heating component and the microwave heating inactivation component to stop working according to data fed back by the temperature measurement component, and the solid-state kitchen waste residue fishing and deoiling work is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010142680.6A CN111151563A (en) | 2020-03-04 | 2020-03-04 | Kitchen waste residue fishing and deoiling device and residue fishing and deoiling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010142680.6A CN111151563A (en) | 2020-03-04 | 2020-03-04 | Kitchen waste residue fishing and deoiling device and residue fishing and deoiling method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111151563A true CN111151563A (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010142680.6A Pending CN111151563A (en) | 2020-03-04 | 2020-03-04 | Kitchen waste residue fishing and deoiling device and residue fishing and deoiling method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715391A (en) * | 2020-06-19 | 2020-09-29 | 卢敏 | Portable seed separator |
| CN113714255A (en) * | 2021-08-28 | 2021-11-30 | 丁靖勇 | Nontoxic recovery processing method for medical venous indwelling needle |
-
2020
- 2020-03-04 CN CN202010142680.6A patent/CN111151563A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715391A (en) * | 2020-06-19 | 2020-09-29 | 卢敏 | Portable seed separator |
| CN111715391B (en) * | 2020-06-19 | 2022-05-06 | 酉阳县敏兴农林有限责任公司 | Portable seed separator |
| CN113714255A (en) * | 2021-08-28 | 2021-11-30 | 丁靖勇 | Nontoxic recovery processing method for medical venous indwelling needle |
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