CN112871947A - Method and equipment for treating kitchen waste by hermetia illucens - Google Patents
Method and equipment for treating kitchen waste by hermetia illucens Download PDFInfo
- Publication number
- CN112871947A CN112871947A CN202011473199.1A CN202011473199A CN112871947A CN 112871947 A CN112871947 A CN 112871947A CN 202011473199 A CN202011473199 A CN 202011473199A CN 112871947 A CN112871947 A CN 112871947A
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- box
- main body
- pipe
- waste
- oil
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- 239000010806 kitchen waste Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 19
- 241000709785 Hermetia illucens Species 0.000 title abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 239000007787 solid Substances 0.000 claims abstract description 25
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 238000000746 purification Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000007853 buffer solution Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 239000000872 buffer Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 8
- 241001481656 Stratiomyidae Species 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 239000002910 solid waste Substances 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims 4
- 238000012856 packing Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 206010064571 Gene mutation Diseases 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000007212 Foot-and-Mouth Disease Diseases 0.000 description 1
- 241000710198 Foot-and-mouth disease virus Species 0.000 description 1
- 208000002979 Influenza in Birds Diseases 0.000 description 1
- 201000003176 Severe Acute Respiratory Syndrome Diseases 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 206010064097 avian influenza Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 206010048282 zoonosis Diseases 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
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/30—Rearing or breeding invertebrates
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a method and equipment for treating kitchen waste by using hermetia illucens, and the equipment comprises a universal wheel, a control panel, a heating pipe, a buffer base, a packing auger, an oil extractor, a gas purification device and a movable mechanism, wherein the universal wheel is positioned at the bottom end of the whole device, the upper end of the universal wheel is provided with a main body, the upper end of a first storage box is connected with a second blanking pipe, the upper end of the second blanking pipe is connected with a solid box, the packing auger is arranged at the inner side of the solid box, a control valve is arranged between the solid box and a sorting box, one side of the solid box is connected with an exhaust pipe, and the gas purification device is arranged on the exhaust. According to the invention, the waste is placed in the sorting box, the liquid in the waste is filtered into the liquid box through the filter screen, the liquid in the liquid box is separated from oil through a heating oil-water separation method, the exhaust pipe is arranged, the gas purification device is arranged on the exhaust pipe, and the odor can be effectively reduced after the gas purification device is used for purification.
Description
Technical Field
The invention relates to the technical field of kitchen waste treatment, in particular to a method and equipment for treating kitchen waste by hermetia illucens.
Background
With the development of social economy, the acceleration of urbanization and the improvement of living standard, the production amount of kitchen waste is increased day by day and exceeds the self-cleaning capability of the earth, so that the kitchen waste becomes a worldwide public hazard: 1. disease transmission, gene mutation. Because of the similarity of vertebrate gene sequences, eating and eating mutually easily causes the spread of zoonosis diseases such as mad cow disease, foot and mouth disease, avian influenza, SARS and the like, and gene mutation and progeny development malformation caused by homologous gene pollution easily induce canceration; 2. the resources are wasted. According to investigation, the yield of kitchen wastes in China is about 6000 million tons, which is equivalent to about 1 million mu of annual capacity of cultivated land, 1 annual yield of cultivated land of the whole province in the middle province, and 2 million and more than one person per year, 30 million tons of kitchen wastes are generated per year in coastal land level city Weihai of 280 ten thousand population, which is equivalent to about 50 million mu of annual capacity of cultivated land, annual yield of all cultivated lands of a dozen towns, and 70 million persons per year of grain; 3. the kitchen waste grease is returned to the dining table. Seriously threatens food safety, harms human health and influences social stability; 4. and (5) hardening the soil. The kitchen wastes are high in salt and fat, and when used as fertilizers, soil hardening is easily caused, soil and vegetation are polluted, and the grain yield is reduced; 5. and (5) environmental pollution. The garbage is burned and buried together with the household garbage to cause environmental pollution; the biogas residue and biogas slurry generated by biogas production and power generation can also cause secondary pollution.
The existing kitchen waste pretreatment method is generally simpler, only the waste is simply treated, the stink generated by waste deterioration is hard to bear, and the environment is polluted, so that the problem is solved by a method and equipment for treating the kitchen waste by using black soldier flies.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide a method and equipment for treating kitchen waste by hermetia illucens, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a method and equipment for treating kitchen waste by using hermetia illucens comprise universal wheels, a control panel, a heating pipe, a buffer base, a packing auger, an oil extractor, a gas purification device and a movable mechanism, wherein the universal wheels are positioned at the bottom end of the whole device, the upper end of the universal wheels is provided with a main body, one side of the main body is provided with a movable door, the bottom end of the main body is provided with the buffer base, the buffer base is provided with a buffer plate, the bottom end of the buffer plate is provided with the movable mechanism, the bottom end of the movable mechanism is provided with a fixed cavity, the inner side of the fixed cavity is provided with a spring, the front side of the main body is provided with the control panel, the upper end of the main body is provided with a cover plate, one side of the cover plate is provided with a motor, the bottom end of the cover plate is provided with a feeding channel, the, the liquid incasement side is equipped with the heating pipe, the liquid case upper end is equipped with inhales oil pipe, it is equipped with to inhale the oil pipe other end inhale oil ware, it deposits the case to inhale oil ware one side is equipped with the second, the second is deposited case one side and is equipped with the first case of depositing, first case upper end of depositing is connected with second unloading pipe, second unloading pipe upper end is connected with the solid case, the solid incasement side is equipped with the auger, be equipped with the control valve between solid case and the letter sorting case, solid case one side is connected with the blast pipe, be equipped with on the blast pipe gas purification device.
Further, the buffer board both ends all are equipped with the spout, buffer board and spout sliding connection.
Furthermore, a cushion block is arranged at the bottom end of the fixed cavity and is made of rubber.
Furthermore, a hinge is arranged between the main body and the cover plate, and the cover plate is hinged with the main body through the hinge.
Further, a handle is arranged on the cover plate and fixed on the cover plate, and a handrail is arranged on the main body and fixed on the main body.
Furthermore, a rotating rod is arranged between the motor and the packing auger and is movably connected with the packing auger.
Further, one side of the liquid tank is connected with a discharge pipe, and the discharge pipe is communicated with the liquid tank.
Further, the method comprises the following steps: step A, throwing the waste into a sorting box;
b, filtering liquid in the waste into a liquid tank through a filter screen, separating oil and water from the liquid in the liquid tank through a heating oil-water separation method, and sucking the oil into a second storage tank by an oil extractor for treatment;
and step C, the solid waste enters the solid box and is crushed under the action of the auger, the treated waste is discharged into the first storage box to be treated, and the exhaust pipe at one end of the solid box is provided with a gas purification device which can effectively reduce the odor after being purified.
Compared with the prior art, the invention has the following beneficial effects:
(1) the invention relates to a method and equipment for treating kitchen waste by black soldier flies, wherein the bottom end of the equipment is provided with universal wheels, the universal wheels are provided with lockers, so that the waste equipment has the functions of moving and locking, in order to enable the equipment to have the buffer effect in the moving and working processes, the equipment is provided with a buffer base which plays a role in protecting the whole device, the waste is placed in a sorting box, liquid in the waste is filtered into a liquid box through a filter screen, the liquid in the liquid box is separated into oil and water through a heating oil-water separation method, the oil is sucked into a second storage box by an oil suction device, the solid waste enters a solid box and is crushed through the action of a packing auger, and the treated waste is discharged into a first storage box for treatment.
(2) The invention is provided with the exhaust pipe, the exhaust pipe is provided with the gas purification device, and the odor generated in the waste sorting process is hard to bear and pollutes the environment, so the odor can be effectively reduced after being purified by the gas purification device, and the environment can be protected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a method and an apparatus for processing kitchen waste by hermetia illucens according to an embodiment of the invention;
fig. 2 is a schematic diagram of the internal structure of a method and an apparatus for processing hermetia illucens kitchen waste according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a buffering base of a method and an apparatus for processing hermetia illucens kitchen waste according to an embodiment of the present invention.
Reference numerals:
1. a universal wheel; 2. a main body; 3. a control panel; 4. a motor; 5. a cover plate; 6. a hinge; 7. a handle; 8. a handrail; 9. a feed channel; 10. sorting boxes; 11. filtering with a screen; 12. a first blanking pipe; 13. a liquid tank; 14. a discharge pipe; 15. heating a tube; 16. a buffer base; 17. a control valve; 18. a solids box; 19. A rotating rod; 20. a packing auger; 21. a second blanking pipe; 22. a first storage box; 23. a second storage box; 24. An oil suction pipe; 25. an oil extractor; 26. an exhaust pipe; 27. a gas purification device; 28. a movable door; 29. a buffer plate; 30. a movable mechanism; 31. cushion blocks; 32. a fixed cavity; 33. a spring; 34. a chute.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
referring to fig. 1-3, the method and apparatus for processing black soldier fly kitchen waste according to the embodiment of the present invention comprises a universal wheel 1, a control panel 3, a heating pipe 15, a buffer base 16, a packing auger 20, an oil extractor 25, a gas purification device 27 and a movable mechanism 30, wherein the universal wheel 1 is located at the bottom end of the whole apparatus, a main body 2 is arranged at the upper end of the universal wheel 1, a movable door 28 is arranged at one side of the main body 2, the buffer base 16 is arranged at the bottom end of the main body 2, a buffer plate 29 is arranged on the buffer base 16, the movable mechanism 30 is arranged at the bottom end of the buffer plate 29, a fixed cavity 32 is arranged at the bottom end of the movable mechanism 30, a spring 33 is arranged inside the fixed cavity 32, the control panel 3 is arranged at the front side of the main body 2, a cover plate 5 is arranged at the upper end of the main body 2, a motor 4 is, the bottom end of the feeding channel 9 is provided with a sorting box 10, the sorting box 10 is provided with a filter screen 11, a first discharging pipe 12 is arranged at the bottom end of the filter screen 11, a liquid tank 13 is arranged at the bottom end of the first discharging pipe 12, the heating pipe 15 is arranged on the inner side of the liquid tank 13, the oil suction pipe 24 is arranged at the upper end of the liquid tank 15, the other end of the oil suction pipe 24 is provided with the oil suction device 25, one side of the oil suction device 25 is provided with a second storage box 23, a first storage box 22 is arranged on one side of the second storage box 23, a second blanking pipe 21 is connected with the upper end of the first storage box 22, the upper end of the second blanking pipe 21 is connected with a solid box 18, the inner side of the solid box 18 is provided with the packing auger 20, a control valve 17 is arranged between the solid box 18 and the sorting box 10, one side of the solid box 18 is connected with an exhaust pipe 14, and the exhaust pipe 14 is provided with the gas purification device 27.
Through the above scheme of the present invention, the two ends of the buffer plate 29 are both provided with the sliding chutes 34, the buffer plate 29 is slidably connected with the sliding chutes 43, the bottom end of the fixing cavity 32 is provided with the cushion block 31, the cushion block 31 mainly plays a role in protection, the cushion block 31 is made of rubber, the hinge 6 is arranged between the main body 2 and the cover plate 5, the cover plate 5 is hinged with the main body 2 through the hinge 6, the main body 5 is provided with the handrail 8, the handrail 8 is fixed on the main body 5, the rotating rod 19 is arranged between the motor 4 and the packing auger 20, the rotating rod 19 is movably connected with the packing auger 20, one side of the liquid tank 13 is connected with the discharge pipe 14, and the discharge pipe 14 is communicated with the liquid: step A, throwing the waste into a sorting box 10; b, filtering liquid in the waste into a liquid tank through a filter screen, separating oil and water from the liquid in the liquid tank through a heating oil-water separation method, and sucking the oil into a second storage tank 23 by an oil extractor 25 for treatment; and step C, the solid waste enters the solid box 18 and is crushed under the action of the auger 20, the treated waste is discharged into the first storage box 22 to be treated, the exhaust pipe 26 at one end of the solid box 18 is provided with a gas purification device 27, and the odor can be effectively reduced after the gas purification device 27 is used for purification.
In the specific application, the invention is a method and equipment for treating kitchen wastes by hermetia illucens, wherein the bottom end of the equipment is provided with a universal wheel 1, the universal wheel 1 is provided with a locker, so that the waste equipment has the functions of moving and locking, in order to ensure that the equipment has the buffer function in the moving and working processes, the equipment is provided with a buffer base 16 which plays a role in protecting the whole device, the wastes are placed in a sorting box 10, liquid in the wastes is filtered into a liquid box 13 through a filter screen, the liquid in the liquid box 13 is separated from oil and water through a heating oil-water separation method, the oil is sucked into a second storage box 23 through an oil suction device 25, the solid wastes enter the solid box and are crushed through the action of an auger 20, the treated wastes are discharged into a first storage box 22 for treatment, the exhaust pipe 26 is arranged, the exhaust pipe 26 is provided with a gas purification device 27, because the stink that sends out among the discarded object letter sorting process is difficult to bear, has also caused the pollution to the environment, can effectual reduction stink through gaseous purifier 27 after purifying, can also play the guard action to the environment.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011473199.1A CN112871947A (en) | 2020-12-15 | 2020-12-15 | Method and equipment for treating kitchen waste by hermetia illucens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011473199.1A CN112871947A (en) | 2020-12-15 | 2020-12-15 | Method and equipment for treating kitchen waste by hermetia illucens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112871947A true CN112871947A (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011473199.1A Pending CN112871947A (en) | 2020-12-15 | 2020-12-15 | Method and equipment for treating kitchen waste by hermetia illucens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112871947A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566578A (en) * | 2016-10-31 | 2017-04-19 | 江苏恒达机械制造有限公司 | Efficient oil water separation device |
| CN209953481U (en) * | 2019-05-06 | 2020-01-17 | 天津尚誉盛科技发展有限公司 | Damping and noise-reducing device for kitchen biochemical processor |
| CN210497629U (en) * | 2019-09-06 | 2020-05-12 | 江苏方朔环境科技有限公司 | Restaurant and household kitchen waste treatment device |
| CN211161137U (en) * | 2019-06-27 | 2020-08-04 | 西安培华学院 | Intelligent kitchen garbage sorting and processing device |
| CN211595252U (en) * | 2020-01-03 | 2020-09-29 | 深圳市中天综合环境治理有限公司 | Kitchen waste innocent treatment equipment |
-
2020
- 2020-12-15 CN CN202011473199.1A patent/CN112871947A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566578A (en) * | 2016-10-31 | 2017-04-19 | 江苏恒达机械制造有限公司 | Efficient oil water separation device |
| CN209953481U (en) * | 2019-05-06 | 2020-01-17 | 天津尚誉盛科技发展有限公司 | Damping and noise-reducing device for kitchen biochemical processor |
| CN211161137U (en) * | 2019-06-27 | 2020-08-04 | 西安培华学院 | Intelligent kitchen garbage sorting and processing device |
| CN210497629U (en) * | 2019-09-06 | 2020-05-12 | 江苏方朔环境科技有限公司 | Restaurant and household kitchen waste treatment device |
| CN211595252U (en) * | 2020-01-03 | 2020-09-29 | 深圳市中天综合环境治理有限公司 | Kitchen waste innocent treatment equipment |
Non-Patent Citations (1)
| Title |
|---|
| 李晋善，谭德荣: "《拖拉机与农用运输车的实用设计》", 31 August 1996, 北京：机械工业出版社 * |
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Application publication date: 20210601 |
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