CN102731172A - Treatment process for kitchen waste - Google Patents

Treatment process for kitchen waste Download PDF

Info

Publication number
CN102731172A
CN102731172A CN2012102201650A CN201210220165A CN102731172A CN 102731172 A CN102731172 A CN 102731172A CN 2012102201650 A CN2012102201650 A CN 2012102201650A CN 201210220165 A CN201210220165 A CN 201210220165A CN 102731172 A CN102731172 A CN 102731172A
Authority
CN
China
Prior art keywords
kitchen castoff
treatment
kitchen
maggot
obtains
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.)
Pending
Application number
CN2012102201650A
Other languages
Chinese (zh)
Inventor
徐功达
杜欢政
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Economic and Technological Research Institute of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
Economic and Technological Research Institute of State Grid Zhejiang Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Economic and Technological Research Institute of State Grid Zhejiang Electric Power Co Ltd filed Critical Economic and Technological Research Institute of State Grid Zhejiang Electric Power Co Ltd
Priority to CN2012102201650A priority Critical patent/CN102731172A/en
Publication of CN102731172A publication Critical patent/CN102731172A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Abstract

The invention discloses a treatment process for kitchen waste. The process comprises the following steps: step one, mechanical pretreatment of kitchen waste; step two, separation of plastic waste, glass bottles, cans and iron in the kitchen waste; step three, stewing and pressing of kitchen waste solids; step four, utilization and treatment of the kitchen waste; step five, breeding of housefly larvae; and step six, drying and utilization of fresh housefly larvae. The process provided in the invention enables the kitchen waste to be used effectively, overcomes the problem of feed homology, produces no environmental pollution and saves energy.

Description

The treatment process of kitchen castoff
Technical field
The present invention relates to a kind of bioremediation of changing food waste, specifically a kind of kitchen castoff treatment process.
Background technology
The extensive treatment process of existing kitchen castoff is: send to landfill or burning as rubbish, or be used as the feed of animals such as feeding pigs.Yet, contain useful matter in the kitchen castoff, like grain, animal vegetable tissue, wet goods, existing this extensive treatment process can't effectively utilize kitchen castoff, can't solve homology, and easy contaminate environment.
Summary of the invention
The treatment process that the purpose of this invention is to provide a kind of kitchen castoff.
What the present invention will solve is existing treatment process to kitchen castoff, can't effectively utilize kitchen castoff, and easy problem of environment pollution caused.
Treatment process steps of the present invention is:
Step 1, kitchen castoff mechanize pre-treatment
After receiving the fortune vehicle transport, arrive the processing place, directly pour in the material reception tank of handling the place to kitchen castoff;
The kitchen castoff that gets in the material reception tank is delivered in the bag-crusher, and the kitchen castoff outer packaging bag is behind the broken bag of bag-crusher, and the kitchen castoff that is wrapped in the packing bag scatters; The kitchen castoff that scatters is transported in the service sink, cleans with hot liquid, removing a part of grease, and makes raw material loose clean;
The separating treatment of plastic waste, vial, jar, iron in step 2, the kitchen castoff
When the kitchen castoff after the cleaning passes through metal removal equipment; Remove metal, comprise iron, aluminium, stainless steel, the kitchen castoff that at this moment obtains is sent into crusher; Kitchen castoff through behind the crusher separates with separation sieve; The material that section diameter is little comprises that the broken thing of bone and adamant, rice, dish, bone, thorn, soup juice get into road treatment process down as separating waste, and the bigger material of diameter comprises plastics bag, lunch box, gloves; With hot soup juice cleaning and dewatering obtain clean plastic waste, lunch box, etc. laggard pedestrian's work point choose, and be used;
The separation of the vial after cleaning in the kitchen castoff, jar is carried out through manual work;
Step 3, the boiling of kitchen castoff solid are handled with squeezing
The small dia material that separation sieve obtains after separating is sent into cooking machine and is handled, and reaches sterilization and grease result of extraction, and to prevent the small dia material because of moisture content, grease and organic content are higher, gives birth to ripe mixing and causes the smelly problem of rotting in the short period; Send into squeezing machine then and go squeezing, to remove moisture and grease;
The utilization of step 4, kitchen castoff is handled
The oil-water mixture of kitchen castoff after squeezing carries out mechanically sepg with horizontal profit slag three-phase separator, obtains grease, soup juice and the residue of moisture content 10% left side on the right side; Residue is made insect feedstuff, and grease separates with vertical oil-water separator, obtains the bio-oil of moisture≤1%, and as biofuel and industrial chemicals, soup juice is used liquid as cleaning, and carries out recycle, and it is subsequent use as liquid concentrator that soup juice also can directly concentrate the back.
The solid constituent of kitchen castoff after squeezing pulverized with the solid kibbler, inserts yeast then, carries out mixed fermentation, obtains the edible biological fodder of maggot; This treatment process of solid constituent is simple, but contains impurity in the biological fodder that obtains after handling, and comprises wood chip, glass fragment, and earth etc. can not use as the conventional animal feed;
Step 5, fly maggot breeding
The biological fodder that step 4 obtains inserts fly hatching ovum as the fly maggot breeding feedstuff raw material in this raw material, carry out fly maggot breeding; Through fly maggot edible after, the nutritive substance of its feedstuff raw material about 95% has been eaten to fly maggot, collects again; And separate automatically through mechanize; Separation rate reaches more than 98%, after the separation, obtains clean bright maggot and bio-organic fertilizer.
Dry and the utilization of step 6, bright maggot
Carry out drying treatment with the low normal temp drying means, the polypide after the processing is beautiful, keeps useful matter, becomes the raw material of producing high-grade animal-feed and high-tech biological products.
Because the species that fly maggot can both be survived in worst environment can both be resisted various germs, and a large amount of antibacterial peptide materials are arranged in the body, if can kill useful matteies such as antibacterial peptide in a large number with microwave and high temperature process technology, and the maggot body requires whole piece not destroy.
Step 7, bio-organic fertilizer separate and granulate
Bio-organic fertilizer is after fly maggot is edible, and organic protein lowers in a large number, and moisture content also reduces in a large number; After mechanically sepg; The maggot of minute quantity can be separated in the bio-feritlizer, can become fly and destroys environment as not adding processing, so will carry out high temperature drying and machinery granulate is eliminated; And make bio-organic fertilizer become particle, improve product specification.
The concentration of soup juice is carried out through thickner; After carrying out negative pressure processing; Obtain moisture content 45-75% juice concentrate; This juice concentrate adds photosynthetic bacteria, milk-acid bacteria and yeast etc. then and is processed into aquatic living things phagostimulant and high nutrient fodder raw material or process person and time adds bacterial classification and change into biological tropina, biological pesticide, amino acid.
Organism, albumen can reach about 25% in the solid constituent after the above-mentioned squeezing; The material of this composition rots smelly at short notice easily; So inserting fresh-keeping bacterial classification mixed fresh-keeping 3-5 days; In road, back treatment process, not only protected Working environment to reach kitchen rubbish solid constituent, and do not had rancid taste, can also smell the wine flavour of having a talk in processing plant.
Get into the kitchen castoff in the material reception tank, constantly transfer out, and fall into from the end of spiral conveyer and to deliver in the bag-crusher through spiral conveyer.
Kitchen castoff after the cleaning is carried through metal removal equipment with conveying belt.Hot liquid is a hot soup juice.
The oil-water mixture of kitchen castoff after squeezing is transported to and heats (high-temperature catalytic) in the liquid storage staving, makes oil and liquid carry out natural separation.
Advantage of the present invention is: kitchen castoff is effectively utilized, solve the homology of feed, non-environmental-pollution, save energy.
Description of drawings
Fig. 1 is a process flow sheet of the present invention.
Embodiment
Closed accompanying drawing and specific embodiment below, the present invention is further described.
As shown in the figure, treatment process steps of the present invention is:
Step 1, kitchen castoff mechanize pre-treatment
After receiving the fortune vehicle transport, arrive the processing place, directly pour in the material reception tank of handling the place to kitchen castoff;
The kitchen castoff that gets in the material reception tank is delivered in the bag-crusher, and the kitchen castoff outer packaging bag is behind the broken bag of bag-crusher, and the kitchen castoff that is wrapped in the packing bag scatters; The kitchen castoff that scatters is transported in the service sink, cleans with hot liquid, removing a part of grease, and makes raw material loose clean;
The separating treatment of plastic waste, vial, jar, iron in step 2, the kitchen castoff
When the kitchen castoff after the cleaning passes through metal removal equipment; Remove metal, comprise iron, aluminium, stainless steel, the kitchen castoff that at this moment obtains is sent into crusher; Kitchen castoff through behind the crusher separates with separation sieve; The material that section diameter is little comprises that the broken thing of bone and adamant, rice, dish, bone, thorn, soup juice get into road treatment process down as separating waste, and the bigger material of diameter comprises plastics bag, lunch box, gloves; With hot soup juice cleaning and dewatering obtain clean plastic waste, lunch box, etc. laggard pedestrian's work point choose, and be used;
The separation of the vial after cleaning in the kitchen castoff, jar is carried out through manual work;
Step 3, the boiling of kitchen castoff solid are handled with squeezing
The small dia material that separation sieve obtains after separating is sent into cooking machine and is handled, and reaches sterilization and grease result of extraction, and to prevent the small dia material because of moisture content, grease and organic content are higher, gives birth to ripe mixing and causes the smelly problem of rotting in the short period; Send into squeezing machine then and go squeezing, to remove moisture and grease;
The utilization of step 4, kitchen castoff is handled
The oil-water mixture of kitchen castoff after squeezing carries out mechanically sepg with horizontal profit slag three-phase separator, obtains grease, soup juice and the residue of moisture content 10% left side on the right side; Residue is made insect feedstuff, and grease separates with vertical oil-water separator, obtains the bio-oil of moisture≤1%, and as biofuel and industrial chemicals, soup juice is used liquid as cleaning, and carries out recycle, and it is subsequent use as liquid concentrator that soup juice also can directly concentrate the back.
The solid constituent of kitchen castoff after squeezing pulverized with the solid kibbler, inserts yeast then, carries out mixed fermentation, obtains the edible biological fodder of maggot; This treatment process of solid constituent is simple, but contains impurity in the biological fodder that obtains after handling, and comprises wood chip, glass fragment, and earth etc. can not use as the conventional animal feed;
This feed production method of the present invention is compared existing fodder prodn, and its process step is simpler, produces more method, and cost is lower, saves the energy more.
Step 5, fly maggot breeding
The biological fodder that step 4 obtains inserts fly hatching ovum as the fly maggot breeding feedstuff raw material in this raw material, carry out fly maggot breeding; Through fly maggot edible after, the nutritive substance of its feedstuff raw material about 95% has been eaten to fly maggot, collects again; And separate automatically through mechanize; Separation rate reaches more than 98%, after the separation, obtains clean bright maggot and bio-organic fertilizer.
Dry and the utilization of step 6, bright maggot
Carry out drying treatment with the low normal temp drying means, the polypide after the processing is beautiful, keeps useful matter, becomes the raw material of producing high-grade animal-feed and high-tech biological products.
Because the species that fly maggot can both be survived in worst environment can both be resisted various germs, and a large amount of antibacterial peptide materials are arranged in the body, if can kill useful matteies such as antibacterial peptide in a large number with microwave and high temperature process technology, and the maggot body requires whole piece not destroy.
Step 7, bio-organic fertilizer separate and granulate
Bio-organic fertilizer is after fly maggot is edible, and organic protein lowers in a large number, and moisture content also reduces in a large number; After mechanically sepg; The maggot of minute quantity can be separated in the bio-feritlizer, can become fly and destroys environment as not adding processing, so will carry out high temperature drying and machinery granulate is eliminated; And make bio-organic fertilizer become particle, improve product specification.
The concentration of soup juice is carried out through thickner; After carrying out negative pressure processing; Obtain moisture content 45-75% juice concentrate; This juice concentrate adds photosynthetic bacteria, milk-acid bacteria and yeast etc. then and is processed into aquatic living things phagostimulant and high nutrient fodder raw material or process person and time adds bacterial classification and change into biological tropina, biological pesticide, amino acid.
Organism, albumen can reach about 25% in the solid constituent after the above-mentioned squeezing; The material of this composition rots smelly at short notice easily; So inserting fresh-keeping bacterial classification mixed fresh-keeping 3-5 days; In road, back treatment process, not only protected Working environment to reach kitchen rubbish solid constituent, and do not had rancid taste, can also smell the wine flavour of having a talk in processing plant.
Get into the kitchen castoff in the material reception tank, constantly transfer out, and fall into from the end of spiral conveyer and to deliver in the bag-crusher through spiral conveyer.
Kitchen castoff after the cleaning is carried through metal removal equipment with conveying belt.Hot liquid is a hot soup juice.
The oil-water mixture of kitchen castoff after squeezing is transported to and heats (high-temperature catalytic) in the liquid storage staving, makes oil and liquid carry out natural separation.

Claims (7)

1. the treatment process of a kitchen castoff is characterized in that described treatment process steps is:
Step 1, kitchen castoff mechanize pre-treatment
After receiving the fortune vehicle transport, arrive the processing place, directly pour in the material reception tank of handling the place to kitchen castoff;
The kitchen castoff that gets in the material reception tank is delivered in the bag-crusher, and the kitchen castoff outer packaging bag is behind the broken bag of bag-crusher, and the kitchen castoff that is wrapped in the packing bag scatters; The kitchen castoff that scatters is transported in the service sink, cleans with hot liquid, removing a part of grease, and makes raw material loose clean;
The separating treatment of plastic waste, vial, jar, iron in step 2, the kitchen castoff
When the kitchen castoff after the cleaning passes through metal removal equipment; Remove metal, comprise iron, aluminium, stainless steel, the kitchen castoff that at this moment obtains is sent into crusher; Kitchen castoff through behind the crusher separates with separation sieve; The material that section diameter is little comprises that the broken thing of bone and adamant, rice, dish, bone, thorn, soup juice get into road treatment process down as separating waste, and the bigger material of diameter comprises plastics bag, lunch box, gloves; With hot soup juice cleaning and dewatering obtain clean plastic waste, lunch box, etc. laggard pedestrian's work point choose, and be used;
The separation of the vial after cleaning in the kitchen castoff, jar is carried out through manual work;
Step 3, the boiling of kitchen castoff solid are handled with squeezing
The small dia material that separation sieve obtains after separating is sent into cooking machine and is handled, and reaches sterilization and grease result of extraction, and to prevent the small dia material because of moisture content, grease and organic content are higher, gives birth to ripe mixing and causes the smelly problem of rotting in the short period; Send into squeezing machine then and go squeezing, to remove moisture and grease;
The utilization of step 4, kitchen castoff is handled
The oil-water mixture of kitchen castoff after squeezing carries out mechanically sepg with horizontal profit slag three-phase separator, obtains moisture content 10% left side at the grease on the right side, the soup juice and the residue of heat; Residue is made insect feedstuff, and grease separates with vertical oil-water separator, obtains the bio-oil of moisture≤1%, and as biofuel and industrial chemicals, soup juice is used liquid as cleaning, and carries out recycle, and it is subsequent use as liquid concentrator that soup juice also can directly concentrate the back;
The solid constituent of kitchen castoff after squeezing pulverized with the solid kibbler, inserts yeast then, carries out mixed fermentation, obtains the edible biological fodder of maggot; This treatment process of solid constituent is simple, but contains impurity in the biological fodder that obtains after handling, and comprises wood chip, glass fragment, and earth etc. can not use as the conventional animal feed;
Step 5, fly maggot breeding
The biological fodder that step 4 obtains inserts fly hatching ovum as the fly maggot breeding feedstuff raw material in this raw material, carry out fly maggot breeding; Through fly maggot edible after, the nutritive substance of its feedstuff raw material about 95% has been eaten to fly maggot, collects again; And separate automatically through mechanize; Separation rate reaches more than 98%, after the separation, obtains clean bright maggot and bio-organic fertilizer;
Dry and the utilization of step 6, bright maggot
Carry out drying treatment with the low normal temp drying means, the polypide after the processing is beautiful, keeps useful matter, becomes the raw material of producing high-grade animal-feed and high-tech biological products;
Because the species that fly maggot can both be survived in worst environment can both be resisted various germs, and a large amount of antibacterial peptide materials are arranged in the body, if can kill useful matteies such as antibacterial peptide in a large number with microwave and high temperature process technology, and the maggot body requires whole piece not destroy;
Step 7, bio-organic fertilizer separate and granulate
Bio-organic fertilizer is after fly maggot is edible, and organic protein lowers in a large number, and moisture content also reduces in a large number; After mechanically sepg; The maggot of minute quantity can be separated in the bio-feritlizer, can become fly and destroys environment as not adding processing, so will carry out high temperature drying and machinery granulate is eliminated; And make bio-organic fertilizer become particle, improve product specification.
2. the treatment process of kitchen castoff according to claim 1; The concentration that it is characterized in that soup juice is carried out through thickner; After carrying out negative pressure processing, obtain moisture content 45-75% juice concentrate, this juice concentrate adds photosynthetic bacteria, milk-acid bacteria and yeast etc. then and is processed into aquatic living things phagostimulant and high nutrient fodder raw material or process person time adding bacterial classification and changes into biological tropina; Biological pesticide, amino acid.
3. the treatment process of kitchen castoff according to claim 1; Organism, albumen can reach about 25% in the solid constituent of its characteristic after above-mentioned squeezing; The material of this composition rots smelly at short notice easily, mixes fresh-keeping 3-5 days so will insert fresh-keeping bacterial classification, in road, back treatment process, has not only protected Working environment to reach kitchen rubbish solid constituent; And do not have rancid taste in processing plant, can also smell the wine flavour of having a talk.
4. the treatment process of kitchen castoff according to claim 1 is characterized in that getting into the kitchen castoff in the material reception tank, constantly transfers out through spiral conveyer, and falls into from the end of spiral conveyer and to deliver in the bag-crusher.
5. the treatment process of kitchen castoff according to claim 1, the kitchen castoff after it is characterized in that cleaning is carried through metal removal equipment with conveying belt.
6. the treatment process of kitchen castoff according to claim 1 is characterized in that using hot liquid to be hot soup juice.
7. the treatment process of kitchen castoff according to claim 1, it is characterized in that the oil-water mixture of kitchen castoff after squeezing is transported to heats (high-temperature catalytic) in the liquid storage staving, make oil and liquid carry out natural separation.
CN2012102201650A 2012-06-29 2012-06-29 Treatment process for kitchen waste Pending CN102731172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102201650A CN102731172A (en) 2012-06-29 2012-06-29 Treatment process for kitchen waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102201650A CN102731172A (en) 2012-06-29 2012-06-29 Treatment process for kitchen waste

Publications (1)

Publication Number Publication Date
CN102731172A true CN102731172A (en) 2012-10-17

Family

ID=46987566

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102201650A Pending CN102731172A (en) 2012-06-29 2012-06-29 Treatment process for kitchen waste

Country Status (1)

Country Link
CN (1) CN102731172A (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950144A (en) * 2012-12-13 2013-03-06 钱盘生 Method for treating kitchen waste
CN103194314A (en) * 2013-03-19 2013-07-10 陈源森 Method for treating waste oil
CN103435378A (en) * 2013-08-21 2013-12-11 北京水木清辉环保科技有限责任公司 Microorganic aerobic composting method of kitchen garbage
CN103691731A (en) * 2013-12-26 2014-04-02 北京中科通用能源环保有限责任公司 Kitchen waste disposal system
CN103736709A (en) * 2013-02-09 2014-04-23 山东华绿餐处科技股份有限公司 Method for comprehensive treatment of kitchen waste
CN103947889A (en) * 2014-05-09 2014-07-30 江苏洁净环境科技有限公司 Fly maggot feed and preparation method thereof
CN104384177A (en) * 2014-11-28 2015-03-04 嘉兴溯源生物科技有限公司 Insect treatment system of kitchen waste and method thereof
CN105080940A (en) * 2015-09-14 2015-11-25 肖唐彦 Kitchen garbage treatment method
CN105285329A (en) * 2015-09-23 2016-02-03 湖南联合餐厨垃圾处理有限公司 Treatment method of kitchen remnant residues
CN106269789A (en) * 2016-08-17 2017-01-04 南通天蓝环保能源成套设备有限公司 Resourceful treatment system for kitchen waste
CN106866185A (en) * 2017-01-05 2017-06-20 象山县农业技术推广中心 A kind of recycling processing method of organic waste
CN106862240A (en) * 2017-03-03 2017-06-20 浙江恒易生物科技有限公司 The innoxious damp and hot hydrolysis bio-conversion processes method of kitchen garbage
CN107413827A (en) * 2017-09-18 2017-12-01 北京三际生态科技有限公司 A kind of rubbish, kitchen, kitchen waste hygroscopic water pick pulping process and equipment
CN108176702A (en) * 2018-01-29 2018-06-19 世本(天津)环境技术有限公司 A kind of kitchen garbage treatment process of sewage zero waste gas emission
CN108395306A (en) * 2017-11-17 2018-08-14 彭亮 A kind of method that changing food waste into resources utilizes
CN109053243A (en) * 2018-11-08 2018-12-21 杭州萧山汇仁复合有机肥料有限公司 A kind of organic fertilizer and its processing technology
CN111760872A (en) * 2020-05-14 2020-10-13 浙江青草地环境科技有限公司 On-site treatment method of kitchen waste

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1017423A (en) * 1996-07-05 1998-01-20 Tsurumi Soda Co Ltd Humification promoting agent
CN101263862A (en) * 2008-05-05 2008-09-17 大连医立微生态科技开发中心 Food and rink castoff feed processing method and culture medium and confecting method thereby
CN101268803A (en) * 2007-03-19 2008-09-24 沈炳国 Processing method for castoff of food and drink
CN101391260A (en) * 2008-10-22 2009-03-25 深圳大学 Sterilization, deoiling pretreatment method of restaurant and kitchen garbage
CN101130194B (en) * 2007-09-14 2010-04-14 苏州市洁净废植物油回收有限公司 Method for comprehensive processing garbage of food and recycling to use
CN101947535A (en) * 2010-08-03 2011-01-19 刘刚 Harmless ecological environmental-protection recycling method of organic food wastes
CN102487904A (en) * 2011-12-12 2012-06-13 舟山市普陀新展望水产饲料有限公司 Method for breeding fly maggots by using kitchen waste

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1017423A (en) * 1996-07-05 1998-01-20 Tsurumi Soda Co Ltd Humification promoting agent
CN101268803A (en) * 2007-03-19 2008-09-24 沈炳国 Processing method for castoff of food and drink
CN101130194B (en) * 2007-09-14 2010-04-14 苏州市洁净废植物油回收有限公司 Method for comprehensive processing garbage of food and recycling to use
CN101263862A (en) * 2008-05-05 2008-09-17 大连医立微生态科技开发中心 Food and rink castoff feed processing method and culture medium and confecting method thereby
CN101391260A (en) * 2008-10-22 2009-03-25 深圳大学 Sterilization, deoiling pretreatment method of restaurant and kitchen garbage
CN101947535A (en) * 2010-08-03 2011-01-19 刘刚 Harmless ecological environmental-protection recycling method of organic food wastes
CN102487904A (en) * 2011-12-12 2012-06-13 舟山市普陀新展望水产饲料有限公司 Method for breeding fly maggots by using kitchen waste

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102950144A (en) * 2012-12-13 2013-03-06 钱盘生 Method for treating kitchen waste
CN103736709A (en) * 2013-02-09 2014-04-23 山东华绿餐处科技股份有限公司 Method for comprehensive treatment of kitchen waste
CN103194314B (en) * 2013-03-19 2014-09-10 陈源森 Method for treating waste oil
CN103194314A (en) * 2013-03-19 2013-07-10 陈源森 Method for treating waste oil
CN103435378A (en) * 2013-08-21 2013-12-11 北京水木清辉环保科技有限责任公司 Microorganic aerobic composting method of kitchen garbage
CN103691731A (en) * 2013-12-26 2014-04-02 北京中科通用能源环保有限责任公司 Kitchen waste disposal system
CN103947889A (en) * 2014-05-09 2014-07-30 江苏洁净环境科技有限公司 Fly maggot feed and preparation method thereof
CN103947889B (en) * 2014-05-09 2015-12-02 江苏洁净环境科技有限公司 Fly-maggot feed and preparation method thereof
CN104384177B (en) * 2014-11-28 2016-08-17 嘉兴溯源生物科技有限公司 The insect processing system of a kind of kitchen castoff and method thereof
CN104384177A (en) * 2014-11-28 2015-03-04 嘉兴溯源生物科技有限公司 Insect treatment system of kitchen waste and method thereof
CN105080940A (en) * 2015-09-14 2015-11-25 肖唐彦 Kitchen garbage treatment method
CN105285329A (en) * 2015-09-23 2016-02-03 湖南联合餐厨垃圾处理有限公司 Treatment method of kitchen remnant residues
CN106269789A (en) * 2016-08-17 2017-01-04 南通天蓝环保能源成套设备有限公司 Resourceful treatment system for kitchen waste
CN106866185A (en) * 2017-01-05 2017-06-20 象山县农业技术推广中心 A kind of recycling processing method of organic waste
CN106862240A (en) * 2017-03-03 2017-06-20 浙江恒易生物科技有限公司 The innoxious damp and hot hydrolysis bio-conversion processes method of kitchen garbage
CN107413827A (en) * 2017-09-18 2017-12-01 北京三际生态科技有限公司 A kind of rubbish, kitchen, kitchen waste hygroscopic water pick pulping process and equipment
CN108395306A (en) * 2017-11-17 2018-08-14 彭亮 A kind of method that changing food waste into resources utilizes
CN108176702A (en) * 2018-01-29 2018-06-19 世本(天津)环境技术有限公司 A kind of kitchen garbage treatment process of sewage zero waste gas emission
CN109053243A (en) * 2018-11-08 2018-12-21 杭州萧山汇仁复合有机肥料有限公司 A kind of organic fertilizer and its processing technology
CN111760872A (en) * 2020-05-14 2020-10-13 浙江青草地环境科技有限公司 On-site treatment method of kitchen waste

Similar Documents

Publication Publication Date Title
CN102731172A (en) Treatment process for kitchen waste
CN104384177B (en) The insect processing system of a kind of kitchen castoff and method thereof
CN102125166B (en) Method and system for preparing restaurant-kitchen wastes into livestock and poultry feed
CN101366446B (en) Method for preparing feedstuff with fermentation of food and drink castoff
CN101268803B (en) Processing method for castoff of food and drink
US20020122850A1 (en) Process for preparation of animal feed from food waste
CN101642188A (en) Method for producing protein feed material by utilizing food wastes
CN200991700Y (en) Comprehensive treatment system for dining kitchen garbage reutilization
CN104171277A (en) Method for preparing breeding feed by utilizing kitchen wastes
CN104304648B (en) Method for converting kitchen waste as well as waste animals and plants into yeast protein feed
CN108812555B (en) Method for feeding earthworms by using kitchen waste
CN101138386B (en) Method for producing feedstuff coarse albumen powder by kitchen waste
JP2004262720A (en) Treatment system to be made into fodder or fertilizer
CN203991641U (en) A kind of dead livestock and poultry and comprehensive food waste treatment system
CN109332359A (en) A kind of harmless feed pre-processing device of kitchen castoff and technique of earthworm consumption
CN101715927B (en) Pumpkin whole powder and preparation method thereof
CN101720905B (en) Flavor yeast albumen powder and preparation method thereof
CN102671926A (en) Comprehensive utilization and treatment method for kitchen garbage
CN108378198A (en) A method of preparing breeding feed using kitchen garbage
CN102178189A (en) Preparation method for whole pumpkin powder
CN208680144U (en) Organic kitchen garbage degradation treatment system of efficient system
CN106212892A (en) A kind of fruit/vegetable waste produces processing method and the process equipment of greenfeed
CN203991642U (en) The grinding-wheel grinder formula pulverizer of dead livestock and poultry and comprehensive food waste treatment system
CN203991644U (en) Dead livestock and poultry and comprehensive food waste treatment system
CN204079812U (en) Dead livestock and poultry and changing food waste comprehensively produce commercial grease and fertilizer system

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20121017

C12 Rejection of a patent application after its publication