CN113083866A - Kitchen waste treatment process - Google Patents
Kitchen waste treatment process Download PDFInfo
- Publication number
- CN113083866A CN113083866A CN202110467592.8A CN202110467592A CN113083866A CN 113083866 A CN113083866 A CN 113083866A CN 202110467592 A CN202110467592 A CN 202110467592A CN 113083866 A CN113083866 A CN 113083866A
- Authority
- CN
- China
- Prior art keywords
- garbage
- kitchen waste
- oil
- kitchen
- sorting platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 106
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 108
- 239000007788 liquid Substances 0.000 claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000000926 separation method Methods 0.000 claims abstract description 40
- 239000007787 solid Substances 0.000 claims abstract description 16
- 235000010855 food raising agent Nutrition 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 241000709785 Hermetia illucens Species 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims description 29
- 230000009286 beneficial effect Effects 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 241000235342 Saccharomycetes Species 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 8
- 235000013305 food Nutrition 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003278 egg shell Anatomy 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/90—Feeding-stuffs specially adapted for particular animals for insects, e.g. bees or silkworms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a kitchen waste treatment process, which comprises the following steps: s1, laying kitchen waste treatment equipment: preparing equipment: the garbage sorting machine comprises a garbage transport vehicle, a lifter, a garbage groove, a feeding hopper, a sorting platform, an oil-water separator, a pipeline, a liquid storage tank, a crusher and a storage groove; (2) equipment installation: a lifter is arranged at the bottom end of the garbage groove, and the garbage groove is connected with the feeding hopper through an electric steel cable, a pulley and a motor; according to the method, solid-liquid separation is carried out on the kitchen waste, then liquid is separated, oil and water are separately stored through the liquid storage tank, the solid kitchen waste which is separated from the solid is crushed by the crusher, the kitchen waste leavening agent is added into the crushed solid kitchen waste, and feed which can be eaten by hermetia illucens is produced, so that the kitchen waste is classified, the kitchen waste is more carefully treated, and the feed is convenient to store.
Description
Technical Field
The invention discloses a kitchen waste treatment process, and belongs to the technical field of kitchen waste.
Background
The kitchen waste is waste generated in activities such as daily life, food processing, food service, unit catering and the like of residents, comprises abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, is mainly sourced from household kitchens, restaurants, dining halls, markets and other industries related to food processing, and contains extremely high water content and organic matters, so that the kitchen waste is easily rotted and generates stink. The waste edible oil can be used as edible oil after being processed strictly, the kitchen waste is forbidden to be directly used for feeding livestock and poultry and fish, and the kitchen waste which is not subjected to harmless treatment is forbidden to be used for producing fertilizer.
Through a reasonable kitchen waste treatment method, the feed can be produced from the kitchen waste, so that waste is turned into wealth, and meanwhile, the environmental pollution is reduced.
The existing kitchen waste is inconvenient to treat, solid and liquid of the kitchen waste are separately treated, so that the treatment means is not careful, the treated feed is not beneficial to storage, and the treatment efficiency is low.
Aiming at the problems, the method is formulated to classify the kitchen waste, so that the treatment is careful, and the treatment efficiency is improved.
Disclosure of Invention
The invention aims to solve the defects and provide a kitchen waste treatment process.
1. A kitchen waste treatment process comprises the following steps:
s1, laying kitchen waste treatment equipment:
(1) preparing equipment: the garbage sorting machine comprises a garbage transport vehicle, a lifter, a garbage groove, a feeding hopper, a sorting platform, an oil-water separator, a pipeline, a liquid storage tank, a crusher and a storage groove;
(2) equipment installation: a lifter is arranged at the bottom end of the garbage groove, and the garbage groove is connected with the feeding hopper through an electric steel cable, a pulley and a motor; a sorting platform is arranged at the tail end of the feeding funnel, an oil-water separator is arranged in the sorting platform, and two liquid outlets of the oil-water separator are respectively connected with two liquid storage tanks through pipelines; a crusher is arranged at the tail end of the sorting platform, and a storage groove is arranged at the discharge port of the crusher;
s2, transporting the kitchen waste: transporting the kitchen waste to a waste tank through a waste transport vehicle, and pouring the waste in the waste transport vehicle into the waste tank;
s3, feeding kitchen waste: the garbage bin filled with the kitchen garbage is lifted through the upgrading machine, the kitchen garbage in the garbage bin is poured into a feeding funnel by matching with the use of a motor and a rope, and the kitchen garbage flows into a sorting platform through the feeding funnel;
s4, separating the kitchen waste:
(1) solid-liquid separation: the surface of the sorting platform is provided with uniformly distributed round holes, and when the kitchen waste passes through the sorting platform, liquid in the kitchen waste can flow into an oil-water separator inside the sorting platform through the round holes;
(2) oil-water separation: oil-water separation is carried out on the liquid entering the separation platform through an oil-water separator, and the separated oil and water are respectively input into two liquid storage tanks through pipelines;
s5, smashing the kitchen waste: the solid garbage sorted by the sorting platform flows into a crusher, the crusher is used for crushing the solid garbage, and the crushed kitchen garbage is put into a storage tank;
s6, treating the kitchen waste: adding strains into the storage tank for stirring, and feeding the stirred garbage with hermetia illucens to treat the kitchen garbage.
Preferably, the garbage bin of the step S1 is connected with a lifter, the height of the garbage bin can be adjusted through the lifter, and the garbage transport vehicles with different heights can pour the kitchen garbage into the garbage bin.
Preferably, the height of the sorting platform in the S1 substep is 1-2m, and the inner diameter of the circular hole of the sorting platform is 0.2-0.5 mm.
Preferably, one end of the garbage chute in the step S3 is connected with one end of the elevator through a circular shaft, the other end of the garbage chute is connected with the pulley through a steel cable, the elevator lifts the garbage chute to the buckle of the feeding hopper, the motor is started, the pulley rotates to wind the steel cable, the garbage chute turns on one side, and the garbage is poured into the feeding hopper.
Preferably, the gap in the sorting platform in the step S4 is used for flowing oil and water in the garbage into an oil-water separator arranged below the gap for oil-water separation, and the circular hole in the sorting platform is beneficial to improving the efficiency of solid-liquid separation.
Preferably, in the step S5, the kitchen waste subjected to solid-liquid separation is pulverized by a pulverizer, so that the kitchen waste is in a powder shape, and the particle size is 0.05-0.1 mm.
Preferably, the kitchen waste leavening agent is added into the storage tank in the step S6, the ratio of the kitchen waste to the leavening agent is 50kg:1kg, the components of the leavening agent are high proteosome, compound beneficial bacteria, peptide substances, yeast and the like, and the main purposes are to reduce the unpleasant odor generated in the waste treatment process and reduce the quantity and volume of the kitchen waste.
Compared with the prior art, the invention has the following beneficial effects:
according to the method, solid-liquid separation is carried out on the kitchen waste, liquid is separated again, oil and water are separately stored through the liquid storage tank, the solid kitchen waste which is separated from the solid-liquid separation is smashed through the smashing machine, the kitchen waste leavening agent is added into the smashed solid kitchen waste, feed which can be eaten by hermetia illucens is produced, and therefore the kitchen waste is classified, the kitchen waste is more delicate in treatment, the feed is convenient to store, solid-liquid separation and oil-water separation are carried out when the kitchen waste flows, the treatment efficiency is greatly improved, and the elevator and the waste tank are matched for use, and material conveying during kitchen waste treatment is also facilitated.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
1. a kitchen waste treatment process comprises the following steps:
s1, laying kitchen waste treatment equipment:
(1) preparing equipment: the garbage sorting machine comprises a garbage transport vehicle, a lifter, a garbage groove, a feeding hopper, a sorting platform, an oil-water separator, a pipeline, a liquid storage tank, a crusher and a storage groove;
(2) equipment installation: a lifter is arranged at the bottom end of the garbage groove, and the garbage groove is connected with the feeding hopper through an electric steel cable, a pulley and a motor; a sorting platform is arranged at the tail end of the feeding funnel, an oil-water separator is arranged in the sorting platform, and two liquid outlets of the oil-water separator are respectively connected with two liquid storage tanks through pipelines; a crusher is arranged at the tail end of the sorting platform, and a storage groove is arranged at the discharge port of the crusher;
s2, transporting the kitchen waste: transporting the kitchen waste to a waste tank through a waste transport vehicle, and pouring the waste in the waste transport vehicle into the waste tank;
s3, feeding kitchen waste: the garbage bin filled with the kitchen garbage is lifted through the upgrading machine, the kitchen garbage in the garbage bin is poured into a feeding funnel by matching with the use of a motor and a rope, and the kitchen garbage flows into a sorting platform through the feeding funnel;
s4, separating the kitchen waste:
(1) solid-liquid separation: the surface of the sorting platform is provided with uniformly distributed round holes, and when the kitchen waste passes through the sorting platform, liquid in the kitchen waste can flow into an oil-water separator inside the sorting platform through the round holes;
(2) oil-water separation: oil-water separation is carried out on the liquid entering the separation platform through an oil-water separator, and the separated oil and water are respectively input into two liquid storage tanks through pipelines;
s5, smashing the kitchen waste: the solid garbage sorted by the sorting platform flows into a crusher, the crusher is used for crushing the solid garbage, and the crushed kitchen garbage is put into a storage tank;
s6, treating the kitchen waste: adding strains into the storage tank for stirring, and feeding the stirred garbage with hermetia illucens to treat the kitchen garbage.
The garbage groove of the S1 substep is connected with the elevator, the height of the garbage groove can be adjusted through the elevator, and the garbage transport vehicles with different heights can pour the kitchen garbage into the garbage groove.
Wherein the height of the sorting platform in the S1 substep is 1-2m, and the inner diameter of the round hole of the sorting platform is 0.2-0.5 mm.
One end of the garbage bin in the step S3 is connected with one end of the lifter through a round shaft, the other end of the garbage bin is connected with the pulley through a steel cable, the garbage bin is lifted to the buckling position of the feeding hopper by the lifter, and the motor is started to enable the pulley to rotate to wind the steel cable, so that the garbage bin turns on the side and the garbage is poured into the feeding hopper.
Furthermore, the gap in the sorting platform of the S4 substep is that oil and water in the garbage flow into the oil-water separator installed below for oil-water separation, and the round hole on the sorting platform is favorable to promoting the efficiency of solid-liquid separation.
Further, the kitchen waste subjected to solid-liquid separation in the step S5 is crushed by a crusher, so that the kitchen waste is powdery, and the particle size is 0.05-0.1 mm.
Furthermore, the kitchen waste leavening agent is added into the storage tank in the step S6, the ratio of the kitchen waste to the leavening agent is 50kg:1kg, the components of the leavening agent are high proteosome, compound beneficial bacteria, peptide substances, saccharomycetes and the like, and the main purposes are to reduce the unpleasant odor generated in the waste treatment process and reduce the quantity and volume of the kitchen waste.
Example two:
1. a kitchen waste treatment process comprises the following steps:
s1, laying kitchen waste treatment equipment:
(1) preparing equipment: the garbage sorting machine comprises a garbage transport vehicle, a lifter, a garbage groove, a feeding hopper, a sorting platform, an oil-water separator, a pipeline, a liquid storage tank, a crusher and a storage groove;
(2) equipment installation: a lifter is arranged at the bottom end of the garbage groove, and the garbage groove is connected with the feeding hopper through an electric steel cable, a pulley and a motor; a sorting platform is arranged at the tail end of the feeding funnel, an oil-water separator is arranged in the sorting platform, and two liquid outlets of the oil-water separator are respectively connected with two liquid storage tanks through pipelines; a crusher is arranged at the tail end of the sorting platform, and a storage groove is arranged at the discharge port of the crusher;
s2, transporting the kitchen waste: transporting the kitchen waste to a waste tank through a waste transport vehicle, and pouring the waste in the waste transport vehicle into the waste tank;
s3, feeding kitchen waste: the garbage bin filled with the kitchen garbage is lifted through the upgrading machine, the kitchen garbage in the garbage bin is poured into a feeding funnel by matching with the use of a motor and a rope, and the kitchen garbage flows into a sorting platform through the feeding funnel;
s4, separating the kitchen waste:
(1) solid-liquid separation: the surface of the sorting platform is provided with uniformly distributed round holes, and when the kitchen waste passes through the sorting platform, liquid in the kitchen waste can flow into an oil-water separator inside the sorting platform through the round holes;
(2) oil-water separation: oil-water separation is carried out on the liquid entering the separation platform through an oil-water separator, and the separated oil and water are respectively input into two liquid storage tanks through pipelines;
s5, smashing the kitchen waste: the solid garbage sorted by the sorting platform flows into a crusher, the crusher is used for crushing the solid garbage, and the crushed kitchen garbage is put into a storage tank;
s6, treating the kitchen waste: adding strains into the storage tank for stirring, and feeding the stirred garbage with hermetia illucens to treat the kitchen garbage.
The garbage groove of the S1 substep is connected with the elevator, the height of the garbage groove can be adjusted through the elevator, and the garbage transport vehicles with different heights can pour the kitchen garbage into the garbage groove.
The height of the sorting platform in the S1 substep is 1-2m, and the inner diameter of the circular hole of the sorting platform is 0.2 mm.
One end of the garbage bin in the step S3 is connected with one end of the lifter through a round shaft, the other end of the garbage bin is connected with the pulley through a steel cable, the garbage bin is lifted to the buckling position of the feeding hopper by the lifter, and the motor is started to enable the pulley to rotate to wind the steel cable, so that the garbage bin turns on the side and the garbage is poured into the feeding hopper.
Furthermore, the gap in the sorting platform of the S4 substep is that oil and water in the garbage flow into the oil-water separator installed below for oil-water separation, and the round hole on the sorting platform is favorable to promoting the efficiency of solid-liquid separation.
Further, the kitchen waste subjected to solid-liquid separation is crushed by the crusher in the step S5, so that the kitchen waste is powdery, and the particle size is 0.05 mm.
Furthermore, the kitchen waste leavening agent is added into the storage tank in the S6 substep, the ratio of the kitchen waste to the leavening agent is 40kg:1kg, the components of the leavening agent are high proteosome, compound beneficial bacteria, peptide substances, saccharomycetes and the like, and the main purposes are to reduce the unpleasant smell generated in the waste treatment process and reduce the quantity and volume of the kitchen waste
The method comprises the steps of carrying out solid-liquid separation on the kitchen waste, then separating liquid, separately storing oil and water through the liquid storage tank, crushing solid kitchen waste obtained by the solid-liquid separation by using a crusher, adding a kitchen waste leavening agent into the crushed solid kitchen waste to produce feed capable of being eaten by hermetia illucens, and adding a sorting procedure during the kitchen waste treatment, so that the kitchen waste is classified, the kitchen waste treatment is more delicate, the feed is convenient to store, the solid-liquid separation and the oil-water separation are carried out during the flowing of the kitchen waste, the treatment efficiency is greatly improved, and the matching use of a lifter and a waste tank is also convenient for material conveying during the kitchen waste treatment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A kitchen waste treatment process is characterized by comprising the following steps: the method comprises the following steps:
s1, laying kitchen waste treatment equipment:
(1) preparing equipment: the garbage sorting machine comprises a garbage transport vehicle, a lifter, a garbage groove, a feeding hopper, a sorting platform, an oil-water separator, a pipeline, a liquid storage tank, a crusher and a storage groove;
(2) equipment installation: a lifter is arranged at the bottom end of the garbage groove, and the garbage groove is connected with the feeding hopper through an electric steel cable, a pulley and a motor; a sorting platform is arranged at the tail end of the feeding funnel, an oil-water separator is arranged in the sorting platform, and two liquid outlets of the oil-water separator are respectively connected with two liquid storage tanks through pipelines; a crusher is arranged at the tail end of the sorting platform, and a storage groove is arranged at the discharge port of the crusher;
s2, transporting the kitchen waste: transporting the kitchen waste to a waste tank through a waste transport vehicle, and pouring the waste in the waste transport vehicle into the waste tank;
s3, feeding kitchen waste: the garbage bin filled with the kitchen garbage is lifted through the upgrading machine, the kitchen garbage in the garbage bin is poured into a feeding funnel by matching with the use of a motor and a rope, and the kitchen garbage flows into a sorting platform through the feeding funnel;
s4, separating the kitchen waste:
(1) solid-liquid separation: the surface of the sorting platform is provided with uniformly distributed round holes, and when the kitchen waste passes through the sorting platform, liquid in the kitchen waste can flow into an oil-water separator inside the sorting platform through the round holes;
(2) oil-water separation: oil-water separation is carried out on the liquid entering the separation platform through an oil-water separator, and the separated oil and water are respectively input into two liquid storage tanks through pipelines;
s5, smashing the kitchen waste: the solid garbage sorted by the sorting platform flows into a crusher, the crusher is used for crushing the solid garbage, and the crushed kitchen garbage is put into a storage tank;
s6, treating the kitchen waste: adding strains into the storage tank for stirring, and feeding the stirred garbage with hermetia illucens to treat the kitchen garbage.
2. The kitchen waste treatment process according to claim 1, characterized in that: the garbage groove of step S1 is connected with the lift, and the height of the garbage groove can be adjusted through the lift, and kitchen waste can be poured into the garbage groove by garbage transport vehicles with different heights.
3. The kitchen waste treatment process according to claim 1, characterized in that: the height of the sorting platform in the S1 substep is 1-2m, and the inner diameter of the circular hole of the sorting platform is 0.2-0.5 mm.
4. The kitchen waste treatment process according to claim 1, characterized in that: and S3, one end of the garbage bin in the sub-step is connected with one end of the elevator through a round shaft, the other end of the garbage bin is connected with the pulley through a steel cable, the garbage bin is lifted to the buckling position of the feeding hopper by the elevator, and the motor is started to roll the steel cable by the rotation of the pulley, so that the garbage bin is laterally turned over and garbage is poured into the feeding hopper.
5. The kitchen waste treatment process according to claim 1, characterized in that: the gaps in the S4 separation platform flow oil and water in the garbage into the oil-water separator arranged below the separation platform for oil-water separation, and meanwhile, the circular holes in the separation platform are beneficial to improving the efficiency of solid-liquid separation.
6. The kitchen waste treatment process according to claim 1, characterized in that: and S5, crushing the kitchen waste subjected to solid-liquid separation by using a crusher to enable the kitchen waste to be powdery and the particle size to be 0.05-0.1 mm.
7. The kitchen waste treatment process according to claim 1, characterized in that: the kitchen waste leavening agent is added into the storage tank in the S6 substep, the ratio of the kitchen waste to the leavening agent is 50kg to 1kg, the components of the leavening agent are high proteosome, compound beneficial bacteria, peptide substances, saccharomycetes and the like, and the main purposes are to reduce the unpleasant odor generated in the waste treatment process and reduce the quantity and volume of the kitchen waste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467592.8A CN113083866B (en) | 2021-04-28 | 2021-04-28 | Kitchen waste treatment process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467592.8A CN113083866B (en) | 2021-04-28 | 2021-04-28 | Kitchen waste treatment process |
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| CN113083866A true CN113083866A (en) | 2021-07-09 |
| CN113083866B CN113083866B (en) | 2024-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113548703A (en) * | 2021-07-22 | 2021-10-26 | 浙江智飨科技有限公司 | Intelligent green environment digital industrial management platform |
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