CN114932130A - Method for improving black soldier fly breeding technology and reasonably processing and utilizing straws - Google Patents
Method for improving black soldier fly breeding technology and reasonably processing and utilizing straws Download PDFInfo
- Publication number
- CN114932130A CN114932130A CN202210397975.7A CN202210397975A CN114932130A CN 114932130 A CN114932130 A CN 114932130A CN 202210397975 A CN202210397975 A CN 202210397975A CN 114932130 A CN114932130 A CN 114932130A
- Authority
- CN
- China
- Prior art keywords
- straws
- kitchen waste
- steps
- hermetia illucens
- larvae
- 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
Links
Images
Classifications
-
- 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 method for improving a black soldier fly breeding technology and reasonably processing and utilizing straws, which comprises the following steps of: (1) crushing the collected straws; (2) fermenting the crushed straws by using microbial probiotics for later use; (3) mixing the fermented straws with kitchen waste or livestock manure, and breeding hermetia illucens; after the kitchen waste is subjected to oil-water separation, the waste water is not required to be further treated, fermented straws are added together with the kitchen waste, and the amount of the straws is flexibly mastered according to the dryness and humidity of the waste.
Description
Technical Field
The invention relates to the field of plant straw treatment, in particular to a method for improving a hermetia illucens breeding technology and reasonably treating and utilizing straws.
Background
The kitchen slurry is the most common waste produced in daily life, belongs to municipal domestic waste, mainly comprises starch food, plant fiber, animal protein, fat and other organic matters, has high water content, high oil content and salt content, is easy to rot and stink, is easy to breed and attract mosquitoes, flies, rats, cockroaches and other pests, is easy to infect diseases, and is harmful to the health of people.
The straw burning seriously pollutes the surrounding atmospheric environment, and the straw can be reasonably utilized and the treatment of the kitchen waste can be realized aiming at the treatment of the kitchen waste and the straw. In addition, in the prior art, the moisture of the kitchen waste needs to be treated.
In order to solve the problems, a method for improving the black soldier fly breeding technology and reasonably processing and utilizing straws becomes a technical problem to be solved urgently in the whole society.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a method for improving the hermetia illucens breeding technology and reasonably treating and utilizing straws comprises a method for treating straws and kitchen waste, wherein the method for treating the straws comprises the following steps:
(1) crushing the collected straws;
(2) fermenting the crushed straws by using microbial probiotics for later use;
(3) mixing the fermented straws with kitchen waste or livestock manure, and breeding hermetia illucens;
the treatment method of the kitchen waste comprises the following steps:
(1) firstly, collecting kitchen waste, and putting the collected kitchen waste into a storage device;
(2) carrying out solid-liquid separation on the stored liquid, wherein the solid-liquid separation comprises a solid part process and a liquid part process, crushing the solid part, adding larvae into a conversion pool, putting the conversion pool into a biological conversion pool, converting for a period of time, and sequentially carrying out drying, crushing, quality inspection, feed raw material and packaging for sale;
(3) the treatment process of the liquid part comprises the steps of firstly carrying out oil-water separation to obtain kitchen waste grease and wastewater after separation, processing the kitchen waste grease to obtain fatty acid light asphalt, and then carrying out factory sale;
(4) and (4) for the wastewater in the step (3), the wastewater is not further treated, and fermented straws are added together with the kitchen waste.
Further, the conversion temperature of the conversion pool in the step (2) is 25-28 ℃, and the conversion time is 6-7 days.
Further, the process of culturing the larvae is as follows:
(1) providing Hermetia illucens species of Hermetia illucens;
(2) raising adult insects in a solar greenhouse to form eggs;
(3) culturing the eggs to form larvae, culturing the larvae for 5-7 days, and adding the larvae into a biological conversion pool;
(4) the larva is cultured to form pupa.
Compared with the prior art, the invention has the advantages that:
(1) the growing environment of the hermetia illucens is better and more fluffy, the nutrition is sufficient, the growing speed is faster, and the dryness and humidity of the kitchen waste can be adjusted by adding the straw, so that the growing environment in a black water busy state is more fluffy and more comfortable. Meanwhile, the nutrition in the straw can be fully released through fermentation, so that the hermetia illucens are more sufficient in nutrition.
(2) Can utilize the straws as resources and reduce the pollution of straw burning to the atmosphere.
(3) Resources are saved, the wastewater treatment cost is reduced, and the time and labor cost are saved.
(4) After being mixed with kitchen waste or livestock manure, the propagation growth speed of the culture black water is higher, and the remained insect sand becomes high-quality organic fertilizer. .
After the kitchen waste is subjected to oil-water separation, the waste water is not required to be further treated, fermented straws are added together with the kitchen waste, and the amount of the straws is flexibly mastered according to the dryness and humidity of the waste.
Drawings
FIG. 1 is a schematic flow chart of a method for improving the hermetia illucens breeding technology and reasonably processing and utilizing straws according to the invention;
FIG. 2 is a diagram of a method for treating plant straw.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present invention will be described in detail with reference to the accompanying drawings.
The invention provides a method for improving a hermetia illucens breeding technology and reasonably treating and utilizing straws in specific implementation, and the method comprises a method for treating straws and kitchen waste, wherein the method for treating the straws comprises the following steps:
(1) crushing the collected straws;
(2) fermenting the crushed straws by using microbial probiotics for later use;
(3) mixing the fermented straws with kitchen waste or livestock manure, and breeding hermetia illucens;
the treatment method of the kitchen waste comprises the following steps:
(1) firstly, collecting kitchen waste, and putting the collected kitchen waste into a storage device;
(2) carrying out solid-liquid separation on the stored liquid, wherein the solid-liquid separation comprises a solid part process and a liquid part process, crushing the solid part, adding larvae into a conversion pool, putting the conversion pool into a biological conversion pool, converting for a period of time, and sequentially drying, crushing, quality inspection, feed raw materials and packaging for sale;
(3) the treatment process of the liquid part comprises the steps of firstly carrying out oil-water separation to obtain kitchen waste grease and wastewater after separation, processing the kitchen waste grease to obtain fatty acid light asphalt, and then carrying out factory sale;
(4) and (4) for the wastewater in the step (3), the wastewater is not further treated, and fermented straws are added together with the kitchen waste.
As a further illustration of the invention, the conversion temperature of the conversion pool in the step (2) is 25-28 ℃, and the conversion time is 6-7 days.
As a further elaboration of the invention, the process of culturing the larvae is as follows:
(1) providing Hermetia illucens species of Hermetia illucens;
(2) raising adult insects in a solar greenhouse to form eggs;
(3) culturing the eggs to form larvae, culturing the larvae for 5-7 days, and adding the larvae into a biological conversion pool;
(4) the larva is cultured to form pupa.
The first embodiment is as follows:
the straw treatment steps are as follows:
(1) crushing the collected straws;
(2) fermenting the crushed straws by using microbial probiotics for later use;
(3) mixing the fermented straws with kitchen waste or livestock manure, and breeding hermetia illucens;
after the kitchen waste is subjected to oil-water separation, the waste water is not required to be further treated, fermented straws are added together with the kitchen waste, and the amount of the straws is flexibly mastered according to the dryness and humidity of the waste.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. A method for improving the breeding technology of hermetia illucens and reasonably processing and utilizing straws is characterized by comprising the following steps: the method comprises a method for treating straws and kitchen waste, wherein the method for treating the straws comprises the following steps:
(1) crushing the collected straws;
(2) fermenting the crushed straws by using microbial probiotics for later use;
(3) mixing the fermented straws with kitchen waste or livestock manure, and breeding hermetia illucens;
the treatment method of the kitchen waste comprises the following steps:
(1) firstly, collecting kitchen waste, and putting the collected kitchen waste into a storage device;
(2) carrying out solid-liquid separation on the stored liquid, wherein the solid-liquid separation comprises a solid part process and a liquid part process, crushing the solid part, adding larvae into a conversion pool, putting the conversion pool into a biological conversion pool, converting for a period of time, and sequentially drying, crushing, quality inspection, feed raw materials and packaging for sale;
(3) the treatment process of the liquid part comprises the steps of firstly carrying out oil-water separation to obtain kitchen waste grease and wastewater after separation, processing the kitchen waste grease to obtain fatty acid light asphalt, and then carrying out factory sale;
(4) and (4) for the wastewater in the step (3), the wastewater is not further treated, and fermented straws are added together with the kitchen waste.
2. The method for improving the hermetia illucens breeding technology and reasonably processing and utilizing the straws as claimed in claim 1, wherein the method comprises the following steps: the conversion temperature of the conversion pool in the step (2) is 25-28 ℃, and the conversion time is 6-7 days.
3. The method for improving the hermetia illucens breeding technology and reasonably processing and utilizing the straws as claimed in claim 1, wherein the method comprises the following steps: the process of culturing the larvae is as follows:
(1) providing Hermetia illucens species of Hermetia illucens;
(2) raising adult insects in a solar greenhouse to form eggs;
(3) culturing the eggs to form larvae, culturing the larvae for 5-7 days, and adding the larvae into a biological conversion pool;
(4) the larva is cultured to form pupa.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111123550.9A CN114054464A (en) | 2021-09-24 | 2021-09-24 | Conversion process of kitchen waste and other organic waste |
| CN2021111235509 | 2021-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114932130A true CN114932130A (en) | 2022-08-23 |
Family
ID=80233942
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111123550.9A Pending CN114054464A (en) | 2021-09-24 | 2021-09-24 | Conversion process of kitchen waste and other organic waste |
| CN202210397975.7A Pending CN114932130A (en) | 2021-09-24 | 2022-04-09 | Method for improving black soldier fly breeding technology and reasonably processing and utilizing straws |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111123550.9A Pending CN114054464A (en) | 2021-09-24 | 2021-09-24 | Conversion process of kitchen waste and other organic waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN114054464A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054464A (en) * | 2021-09-24 | 2022-02-18 | 四川方南环美生物科技集团有限公司 | Conversion process of kitchen waste and other organic waste |
| CN114769280A (en) * | 2022-03-25 | 2022-07-22 | 陕西深大通至成投资有限公司 | Kitchen waste centrifugal type three-phase separation real-time collection device and method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013067534A (en) * | 2011-09-22 | 2013-04-18 | Hideya Kozama | Method for treating food residue using earthworm |
| CN109122594A (en) * | 2018-08-31 | 2019-01-04 | 武汉工程大学 | A kind of black soldier flies larva high-density breeding and organic waste Efficient Conversion method |
| CN109258576A (en) * | 2018-08-31 | 2019-01-25 | 武汉工程大学 | Method based on black soldier flies collaboration microbial degradation agricultural crop straw |
| CN110201972A (en) * | 2019-05-20 | 2019-09-06 | 江苏绿博生物科技有限公司 | A method of it is handled using black soldier flies and utilizes kitchen garbage and stalk |
| CN114054464A (en) * | 2021-09-24 | 2022-02-18 | 四川方南环美生物科技集团有限公司 | Conversion process of kitchen waste and other organic waste |
-
2021
- 2021-09-24 CN CN202111123550.9A patent/CN114054464A/en active Pending
-
2022
- 2022-04-09 CN CN202210397975.7A patent/CN114932130A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013067534A (en) * | 2011-09-22 | 2013-04-18 | Hideya Kozama | Method for treating food residue using earthworm |
| CN109122594A (en) * | 2018-08-31 | 2019-01-04 | 武汉工程大学 | A kind of black soldier flies larva high-density breeding and organic waste Efficient Conversion method |
| CN109258576A (en) * | 2018-08-31 | 2019-01-25 | 武汉工程大学 | Method based on black soldier flies collaboration microbial degradation agricultural crop straw |
| CN110201972A (en) * | 2019-05-20 | 2019-09-06 | 江苏绿博生物科技有限公司 | A method of it is handled using black soldier flies and utilizes kitchen garbage and stalk |
| CN114054464A (en) * | 2021-09-24 | 2022-02-18 | 四川方南环美生物科技集团有限公司 | Conversion process of kitchen waste and other organic waste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114054464A (en) | 2022-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1182079C (en) | Method for making organic fertilizer by utilizing housefly larva to ecologically treat pig dung | |
| CN106577556B (en) | A kind of culture medium for breeding earthworm, three-dimensional culture earthworm method and apparatus | |
| CN101233835B (en) | Method for cultivating earthworm by cattle manure and corps stalks | |
| CN103688906B (en) | The method of the ecological circulation utilization of life in the countryside waste material and cultivation waste material | |
| RU2654220C1 (en) | Method for processing an organic waste by larvae of the fly hermetia illucens obtaining animal protein and biohumus | |
| CN104542497B (en) | Fly larvae two step cultural method under room temperature and cryogenic conditions | |
| CN103976153A (en) | Method using potosia brevitarsis larva for processing kitchen waste | |
| US20180360008A1 (en) | System and method for propagating dipteran larvae | |
| CN101473901B (en) | Method for preparing angleworm bait using industrial residue of Stevia rebaudiana and cultivating angleworm using the same | |
| CN114932130A (en) | Method for improving black soldier fly breeding technology and reasonably processing and utilizing straws | |
| CN103304283A (en) | Production method for organic fertilizer | |
| CN106070067A (en) | The method utilizing black soldier flies and white star brevitarsis complete converting animal-poultry faeces step by step | |
| CN108112541A (en) | A kind of cultural method of livestock and poultry cultivation zero-emission | |
| CN107853250A (en) | A kind of cultural method of earthworm | |
| CN108739671A (en) | The method that stratiomyiid handles debirs | |
| CN111842430A (en) | Method for producing organic fertilizer by utilizing kitchen waste and green waste co-processing | |
| US8322305B2 (en) | Method for making fertilizer from swine feces/urine by using Musca domestica | |
| CN108849757A (en) | The method that changing food waste into resources utilizes | |
| CN108605898A (en) | A method of handling life wet refuse using microorganism and protaetia brevitarsis larva | |
| CN109511611B (en) | Method for quickly breeding earthworms and producing high-quality earthworm cast by using solid-liquid separation cow dung and dung slurry | |
| CN1443728A (en) | Method for producing organic fertilizer and muscidian larvina protein by using ecologically-treated chicken manure | |
| CN109942336A (en) | A kind of technique producing active phosphorus organic fertilizer used for aquiculture using Compo fermentation machine processing pig manure | |
| CN113575517A (en) | Method for promoting biotransformation of insect larvae by adjusting moisture content of biomass waste | |
| JPH06116073A (en) | Method for effectively utilizing animal waste in confined environment | |
| RU2595738C1 (en) | Apparatus for growing vermiculture of technologically specialised earthworm eisenia foetida and producing biohumus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |