CN102603921A - Comprehensive treatment method and application of insects - Google Patents
Comprehensive treatment method and application of insects Download PDFInfo
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- CN102603921A CN102603921A CN2012100355207A CN201210035520A CN102603921A CN 102603921 A CN102603921 A CN 102603921A CN 2012100355207 A CN2012100355207 A CN 2012100355207A CN 201210035520 A CN201210035520 A CN 201210035520A CN 102603921 A CN102603921 A CN 102603921A
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- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Abstract
The invention belongs to the technical field of processing methods for obtaining chitin, antimicrobial peptides and insect protein powder from insects and particularly relates to a comprehensive treatment method and an application of insects The treatment method comprises the steps of smashing insects, carrying out supercritical extraction, fully extracting and separating to obtain chitin and antimicrobial peptides, formulating the chitin and antimicrobial peptides to obtain a feed additive for live stock as well as fat, wherein the fat is used as high-voltage transformer oil, the residue after extraction is insect protein powder which can be used as a protein material of feed for the live stock. According to the treatment method, the insects are treated to produce products with high added values, all effective components are fully used, and the resource is effectively saved.
Description
Technical field
The invention belongs to the technical field of insect acquisition chitin, antibacterial peptide and insect protein powder processing method, be specially integrated conduct method and the application of a kind of insect.
Background technology
Contain materials such as abundant antibacterial peptide, chitin, immune protein in the insect, more and more the concern, and partly obtained the industrialization breed, be used for the feed aspect after only pulverizing, as abundant dietary protein origin; Perhaps only extract antibacterial peptide wherein, as medicinal etc., but extract yield is lower, and process cycle is long, and the insect of using always at present has locust, tenebrio molitor, fly maggot, grub etc.
Chitin: also be chitin, chitin, Regitex FA is present in the unicellular lower eukaryote of occurring in nature; Particularly in the arthropods; For arthropods mainly is Crustachia, like shrimp, crab etc., contains chitin up to 58%-85%; Limited extraction cost is high but it is originated, and makes its application receive certain restriction; Next is Insecta (containing chitin 20%-60% like puparium such as locust, butterfly, mosquito, fly, silkworm etc.), Myriapoda (like julid, centipede etc.), Arachnida (like spider, scorpion, tick, mite etc., chitin content reaches 4%-22%).The effect of chitin can reinforced immunological power, has anticancer effect, can also reducing cholesterol, improve digestive function, and reduce the accumulation of heavy metal of body.
Antibacterial peptide: be in the organism through the micromolecule polypeptide of a kind of biologically active of inducing generation, molecular weight is made up of 20～60 amino-acid residues about 2000～7000; Be an important component part of Mammals defense system, it is little to have a molecular weight, Heat stability is good; Non-immunogenicity; Characteristics such as has a broad antifungal spectrum have the function of promotes growth, health care and treatment disease to fowl poultry, and have no side effect, noresidue, nothing cause bacterial drug resistance.
The problem that at present the insect working method is existed is: working method is not mature enough, and a kind of is simple roughing, uses as fodder additives like simple pulverizing back; Extract the method for antibacterial peptide in addition in addition, but process method is complicated, complex steps, and the amount of extracting is few, and yield is low, and about 1.2%, visible insect effective constituent is not used effectively, and causes the high perhaps waste of resource of cost.
Summary of the invention
The integrated conduct method and the application that the objective of the invention is to be directed against the problem of above-mentioned existence and a kind of insect is provided; This treatment process is pulverized laggard capable supercritical extraction with insect; Fully extract and obtain chitin and antibacterial peptide, be used further to the composite livestock and poultry feedstuff additive that obtains with separating; Also obtain fat as high-tension transformer oil, extracting remaining is insect albumen powder, can be used for the protein raw materials as livestock and poultry feedstuff, and this treatment process is produced high value-added product with insect, makes full use of all effective constituent, effectively economizes on resources.
Technical scheme of the present invention is: the integrated conduct method of a kind of insect comprises the steps:
A. at first proportionally dried worm is mixed, said dried worm comprises one or more in locust, tenebrio molitor, fly maggot, the grub, and it uses magnitude relation to do, and is following by weight: locust 3-5%, fly maggot 3-5%, tenebrio molitor 80-90%, grub 0-10%;
B. above-mentioned dried worm is pulverized, cross 20 mesh sieves;
C. the worm powder after will pulverizing is put into, and carries out the high-temperature low-pressure supercritical extraction, and separation obtains chitin and antibacterial peptide, obtains fat, obtains insect albumen powder successively then;
D. chitin that obtains and antibacterial peptide are used for insect albumen powder and are re-dubbed livestock and poultry and use the insect additive, and it consists of following component by weight: insect albumen powder 20-50 part, 1 part of chitin and antibacterial peptide;
E. the fat that obtains can be used for high-tension transformer oil;
F. the insect albumen powder that obtains, protein content are used protein raw materials more than or equal to 45-65% as feed.
Described dried worm consists of following component by weight: locust 5%, fly maggot 5%, tenebrio molitor 90%.
Among the described step c, the extraction agent of employing is a kind of in carbonic acid gas, ethane, the ethene; Described extracting pressure is 5MPa-40 MPa, and extraction temperature is 30-90 ℃.
The composite livestock and poultry that obtain use the method for use of insect additive to be:
1. on pig: as the health-care additive life-time service; Feed per ton adds these article 1kg, stress situation under, like diarrhoea, change crowd, immunity front and back, sow antenatal postpartum, virus disease high-incidence season etc.; Can improve usage quantity, feed per ton adds these article 1.5-2kg.
2. on poultry: poult stage feed per ton adds these article 1.5kg, in big fowl stage feed per ton add these article 1kg, under the stress situation, as the intestinal tract disease high-incidence season, cold and hot stress, treatment heals the later stage etc. these article of feed interpolation 1.5-2kg per ton.
3. on egg fowl, stud bird: feed per ton adds these article 1.0-1.5kg, stress double to use under the situation.
4. on other economic animals: feed per ton adds these article 1.5kg, doubles under the stress situation to use.
5. on aquatic products: feed per ton adds these article 1.5-2kg.
6. if use need be added in the plant family in granulated feed, earlier these article are diluted, spill a water (thin spray pattern) on the granulated feed surface, these article that will dilute then directly are sprinkled upon the granulated feed surface and get final product.
Livestock and poultry are with the functional embodiment of insect additive:
1. through improving the immunizing power of microbial environment in the enteron aisle, removing radical, raising livestock and poultry body; Life-time service can be set up long-acting nutritious immunologic mechanism for livestock and poultry; Make up firm disease protective barrier, improve the livestock and poultry resistance against diseases, impel fowl poultry healthy growth and production.
2. decompose livestock and poultry vivotoxin deposition, strengthen body liver detoxification ability; Heavy metal ion such as adsorption removal lead, arsenic, cadmium are removed or are alleviated the negative impact of using the heavy metal ion that inorganic microelement causes because of feed in a large number; Absorption gets into the mycotoxin of enteron aisle, alleviates the injury that mycotoxin causes.
3. help to repair impaired intestinal mucosa, reduces the various animal and bird intestines infringements that stress cause, in the quickening livestock and poultry disease, body recovery after being ill.
4. regulate and improve the physiological function of fowl poultry internal organs such as liver, courage, spleen, promote the livestock birds health growth.
5. improve the prolificacy of kind of livestock and poultry.Improve sow nest litter size, improve milk yield and milk matter, reduce multiparity sow mortality, strengthen the sexual desire of herd boar, improve ejaculate volume, strengthen motility of sperm, prolong working life.Improve bird laying rate, stud bird rate of fertilization, prolong ovipository cycle, minimizing stress be to the influence of production performance.
6. exclusive UGF (UGF) has good promoter action to the performance of animal growth and development and production performance, can significantly improve livestock and poultry day weight gain and efficiency of feed utilization, lowers the material ratio, reduces mortality ratio, improves productivity effect.
7. for various bacillary dysentery, the trophism diarrheas of drawing of livestock and poultry special prevention and therapeutic action are arranged all.
8. the food consumption that distinctive insect fragrance can increase livestock and poultry was used 3-5 days more than 10%, and promptly visible ight soil is smooth, high resilience, and feed digestion is thoroughly.
For insect albumen powder method of use and effect:
At suckling piglet, milking sow, herd boar daily ration: add the insect albumen powder of 2-5% weight, the wholly replace imported fish meal needn't extra interpolation difference amino acid.Use after 4-6 days, the feed granules that is not digested is can't see in ight soil moulding, smooth, fine and smooth; Use after one month, improved immunity of organisms; The omnidistance use can make pig deliver for sale in advance, feedstuff-meat ratio decline 0.15-0.3 from 20 kilograms to 110 kilograms; To the control yellow and white dysentery of piglet, other bacteriosises such as transmissible gastroenteritis and epidemic diarrhea have good effect.
At young fowl, stud bird, egg fowl daily ration: add the insect albumen powder of 2-3% weight, the wholly replace imported fish meal.Poultries such as fryer, yellow chicken, native chicken, meat ducks, to use after 4-6 days, the feed granules that is not digested is can't see in ight soil moulding, smooth, fine and smooth, alleviates hurdle house ammonia, hydrogen sulfide odor; Omnidistance use, feedstuff-meat ratio decline 0.1-0.3; Improve young fowl and growth poultry surviving rate, reduce mortality ratio more than 30%; Use on egg fowl, stud bird, this product of life-time service can make lay eggs peak and ovipository cycle of egg fowl, stud bird prolong 1-2 month, and feedstuff-egg ratio descends more than 0.1; For because the multiple difficult and complicated cases that cause of trophicity immunologic hypofunction such as egg drop reduction, lopsided egg, husky lime-preserved egg, lay eggs and recover all to have slowly good control effect after being ill; Safeguard egg fowl, stud bird intestinal health, egg capsule inflammation, yolk peritonitis, salpingitis, gangrenosum acne intractable enteritis and other the bacillary intestinal tract diseases that is caused by intestinal bacteria had good control effect; Stud bird can be improved rate of fertilization and hatching rate after using.
At aquatic feeds: add the insect albumen powder of 2-10% weight, the wholly replace imported fish meal.
In a word; But the raiser adds other albumen that this insect albumen powder equivalent is replaced equal proteic fish meal or close content in daily rations such as livestock and poultry, aquatic products; Needn't other amino acid of extra interpolation; Can reduce simultaneously the use of microbiotic, phagostimulant, probiotics, Feed Enterprise can be carried out formulation optimization according to the nutritive index that is provided.
Beneficial effect of the present invention is: through integrated conduct method of the present invention, insect is pulverized laggard capable supercritical extraction, fully extract with separating and obtain chitin and antibacterial peptide, be used further to the composite livestock and poultry feedstuff additive that obtains; Also obtain fat as high-tension transformer oil, extracting remaining is insect albumen powder, can be used for the protein raw materials as livestock and poultry feedstuff; Can obtain about 200 kilograms in fat for 1 ton of dried worm, yield is 20%; Can obtain 25 kilograms of chitin and antibacterial peptides, yield is 2.5%.
In a word, integrated conduct method of the present invention is produced high value-added product with insect; Make full use of all effective constituent; Effectively economize on resources, and for enterprise brings very big economic interests, and the effect that the high value added product that obtains of the present invention is obtained is also considerable; Specifically see foregoing description, repeat no more.
Embodiment
Through specific embodiment technical scheme of the present invention is carried out detailed explanation below.
Embodiment 1
A. at first proportionally dried worm is mixed, said dried worm comprises locust, tenebrio molitor, fly maggot, and it uses magnitude relation to do, and is following by weight: locust 5%, fly maggot 5%, tenebrio molitor 90%.
B. above-mentioned dried worm is pulverized, cross 20 mesh sieves.
C. the worm powder after will pulverizing is put into, and carries out the high-temperature low-pressure carbon dioxide upercritical fluid extraction, and separation obtains chitin and antibacterial peptide, obtains fat, obtains insect albumen powder successively then; Extracting pressure is 8MPa, and extraction temperature is 90 ℃.
D. chitin that obtains and antibacterial peptide are used for insect albumen powder and are re-dubbed livestock and poultry and use the insect additive, and it consists of following component by weight: 40 parts of insect albumen powders, 1 part of chitin and antibacterial peptide.
E. the fat that obtains can be used for high-tension transformer oil.
F. the insect albumen powder that obtains, protein content are used protein raw materials more than or equal to 45-65% as feed.
Claims (5)
1. the integrated conduct method of an insect comprises the steps:
A. at first proportionally dried worm is mixed, said dried worm comprises one or more in locust, tenebrio molitor, fly maggot, the grub, and it uses magnitude relation to do, and is following by weight: locust 3-5%, fly maggot 3-5%, tenebrio molitor 80-90%, grub 0-10%;
B. above-mentioned dried worm is pulverized, cross 20 mesh sieves;
C. the worm powder after will pulverizing is put into, and carries out the high-temperature low-pressure supercritical extraction, and separation obtains chitin and antibacterial peptide, obtains fat, obtains insect albumen powder successively then;
D. chitin that obtains and antibacterial peptide are used for insect albumen powder and are re-dubbed livestock and poultry and use the insect additive, and it consists of following component by weight: insect albumen powder 20-50 part, 1 part of chitin and antibacterial peptide;
E. the fat that obtains can be used for high-tension transformer oil;
F. the insect albumen powder that obtains, protein content are used protein raw materials more than or equal to 45-65% as feed.
2. treatment process according to claim 1 is characterized in that, described dried worm consists of following component by weight: locust 5%, fly maggot 5%, tenebrio molitor 90%.
3. treatment process according to claim 1 is characterized in that, the extraction agent of employing is a kind of in carbonic acid gas, ethane, the ethene.
4. treatment process according to claim 1 is characterized in that, among the described step c, described extracting pressure is 5MPa-40 MPa, and extraction temperature is 30-90 ℃.
5. the application of insect albumen powder as claimed in claim 1 is added the insect albumen powder of 2-5% weight, the wholly replace imported fish meal in suckling piglet, milking sow, herd boar daily ration; In young fowl, stud bird, egg fowl daily ration, add the insect albumen powder of 2-3% weight, the wholly replace imported fish meal; At aquatic feeds: add the insect albumen powder of 2-10% weight, the wholly replace imported fish meal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100355207A CN102603921A (en) | 2012-02-17 | 2012-02-17 | Comprehensive treatment method and application of insects |
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| CN2012100355207A CN102603921A (en) | 2012-02-17 | 2012-02-17 | Comprehensive treatment method and application of insects |
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| CN102603921A true CN102603921A (en) | 2012-07-25 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104293516A (en) * | 2014-09-30 | 2015-01-21 | 苏州长盛机电有限公司 | Cow-dung oil containing detergent and preparation method thereof |
| CN104293481A (en) * | 2014-09-29 | 2015-01-21 | 江苏奇力康皮肤药业有限公司 | Method for preparing cow dung oil and application thereof |
| CN104472552A (en) * | 2014-11-21 | 2015-04-01 | 沈阳化工研究院有限公司 | Tenebrio molitor extract as well as separation method and application thereof |
| CN106615800A (en) * | 2016-12-23 | 2017-05-10 | 湖南师范大学 | Creep feed with insect powder for piglets and method for preparing creep feed |
| CN106615628A (en) * | 2016-12-23 | 2017-05-10 | 湖南师范大学 | Piglet conservation feed containing insect powder and preparation method of piglet conservation feed |
| CN106666144A (en) * | 2016-12-23 | 2017-05-17 | 湖南师范大学 | Milking sow feed containing insect powder and preparation method of milking sow feed |
| CN106721299A (en) * | 2016-12-23 | 2017-05-31 | 湖南师范大学 | A kind of piglet cradling early stage material containing insect protein and preparation method thereof |
| CN106721302A (en) * | 2016-12-23 | 2017-05-31 | 湖南师范大学 | A kind of groove feed for pigling containing insect protein and preparation method thereof |
| WO2017148186A1 (en) * | 2016-02-29 | 2017-09-08 | 苏州市贝克生物科技有限公司 | Method for extracting chitin from oyster shells |
| CN107242382A (en) * | 2017-04-27 | 2017-10-13 | 安徽喜洋洋农业科技有限公司 | Yellow meal worm amino acid feed and preparation method thereof |
| CN107384575A (en) * | 2017-08-23 | 2017-11-24 | 青岛新农康源生物工程有限公司 | A kind of method of the dry pupal fat fat of low-temperature extraction insect |
| CN107469939A (en) * | 2017-08-23 | 2017-12-15 | 青岛新农康源生物工程有限公司 | A kind of method of the dry pupa albumen powder of temperature production degreasing insect |
| WO2018046802A3 (en) * | 2016-09-08 | 2018-04-12 | Teknologian Tutkimuskeskus Vtt Oy | Arthropod products, methods of preparing the same, and uses thereof |
| CN109170173A (en) * | 2018-10-17 | 2019-01-11 | 江门鑫肽生物蛋白有限公司 | A kind of insect metabolin additive and its preparation method and application |
| CN110167567A (en) * | 2017-01-18 | 2019-08-23 | 昆虫公司 | The therapeutical uses of insect powder |
-
2012
- 2012-02-17 CN CN2012100355207A patent/CN102603921A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104293481A (en) * | 2014-09-29 | 2015-01-21 | 江苏奇力康皮肤药业有限公司 | Method for preparing cow dung oil and application thereof |
| CN104293481B (en) * | 2014-09-29 | 2016-08-10 | 江苏奇力康皮肤药业有限公司 | A kind of preparation method and applications of cattle manure oil |
| CN104293516A (en) * | 2014-09-30 | 2015-01-21 | 苏州长盛机电有限公司 | Cow-dung oil containing detergent and preparation method thereof |
| CN104472552A (en) * | 2014-11-21 | 2015-04-01 | 沈阳化工研究院有限公司 | Tenebrio molitor extract as well as separation method and application thereof |
| WO2017148186A1 (en) * | 2016-02-29 | 2017-09-08 | 苏州市贝克生物科技有限公司 | Method for extracting chitin from oyster shells |
| WO2018046802A3 (en) * | 2016-09-08 | 2018-04-12 | Teknologian Tutkimuskeskus Vtt Oy | Arthropod products, methods of preparing the same, and uses thereof |
| CN106721302A (en) * | 2016-12-23 | 2017-05-31 | 湖南师范大学 | A kind of groove feed for pigling containing insect protein and preparation method thereof |
| CN106721299A (en) * | 2016-12-23 | 2017-05-31 | 湖南师范大学 | A kind of piglet cradling early stage material containing insect protein and preparation method thereof |
| CN106666144A (en) * | 2016-12-23 | 2017-05-17 | 湖南师范大学 | Milking sow feed containing insect powder and preparation method of milking sow feed |
| CN106615628A (en) * | 2016-12-23 | 2017-05-10 | 湖南师范大学 | Piglet conservation feed containing insect powder and preparation method of piglet conservation feed |
| CN106615800A (en) * | 2016-12-23 | 2017-05-10 | 湖南师范大学 | Creep feed with insect powder for piglets and method for preparing creep feed |
| CN110167567A (en) * | 2017-01-18 | 2019-08-23 | 昆虫公司 | The therapeutical uses of insect powder |
| CN110167567B (en) * | 2017-01-18 | 2024-01-12 | 昆虫公司 | Therapeutic use of insect powder |
| CN107242382A (en) * | 2017-04-27 | 2017-10-13 | 安徽喜洋洋农业科技有限公司 | Yellow meal worm amino acid feed and preparation method thereof |
| CN107384575A (en) * | 2017-08-23 | 2017-11-24 | 青岛新农康源生物工程有限公司 | A kind of method of the dry pupal fat fat of low-temperature extraction insect |
| CN107469939A (en) * | 2017-08-23 | 2017-12-15 | 青岛新农康源生物工程有限公司 | A kind of method of the dry pupa albumen powder of temperature production degreasing insect |
| CN107469939B (en) * | 2017-08-23 | 2019-06-14 | 青岛新农康源生物工程有限公司 | A kind of method of the dry pupa albumen powder of temperature production degreasing insect |
| CN109170173A (en) * | 2018-10-17 | 2019-01-11 | 江门鑫肽生物蛋白有限公司 | A kind of insect metabolin additive and its preparation method and application |
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Application publication date: 20120725 |