A kind of Multifunctional Chinese medicine puffing aquatic product feed and preparation method thereof
technical field:
The present invention relates to a kind of aquaculture feed and preparation method thereof, be specifically related to a kind of Multifunctional Chinese medicine puffing aquatic product feed and preparation method thereof, belong to culture fishery.
background technology:
Along with the development of culture fishery in recent years, the demand of aquaculture feed is also increasing.The aquatic feeds of current culture fishery mainly contains heavy property feed and two kinds, buoyancy feed.
Particle meeting sedimentation after throwing is supported of heavy property feed, makes aquatic biological ingest smoothly.But heavy property feed in use easy losss of scattering in water, and after feed granules sedimentation, user cannot observe the situation of ingesting of aquatic biological, thus its have that feed nutrient easily scatters and disappears, easy polluted-water and cannot the shortcoming such as normal observation.
Buoyancy feed is then that feed granules can float up to the water surface after throwing is supported, and aquatic biological is all ingested at approximately level place, and user well can observe the situation of ingesting of aquatic products, and amount is supported in the throwing effectively controlling feed.But due to feed throwing support after namely float up to the water surface, aquatic biological must be ingested in superjacent waters, and centering, lower floor's aquatic biological, be then unfavorable for that it is ingested and adds physical consumption.Therefore, current aquaculture feed is badly in need of improving further.
Puffing aquatic product feed is a kind of feed having application prospect.Its main feature is that water stability is good, and digestibility is high, and feed waste is few, little to water pollution.Feed through the process of a HTHP, forms a kind of particle of bulk porous in Builking cavity.Puffing process can improve starch burn degree in feed, therefore compares with buoyancy feed with heavy property feed, is easier to be digested and assimilated by aquatic livestock.
summary of the invention:
The present invention seeks to, be used for making up the deficiencies in the prior art, and a kind of Safety of Aquatic Products is provided, alleviates environmental pollution, be convenient to user simultaneously and observe aquaculture feed of the situation of ingesting of aquatic products and preparation method thereof.
A kind of Multifunctional Chinese medicine puffing aquatic product of the present invention feed, feedstuff consists of: soybean lecithin 50-75 part, soda ash 35-50 part, citric acid 30-45 part, fish meal 40-85 part, dregs of beans 45-65 part, certain herbaceous plants with big flowers benevolence dregs of rice 25-45 part, wheat bran 80-128 part, mineral matter 15-35 part and vitamin 5-8 part, Pinus massoniana 5-15 part, China tree 12-24 part, garlic 20-30 part, pumpkin 16-27 part, Chinese tallowtree leaf 6-13 part, fragrant eupatorium herb 10-20 part, Eupatorium adenophorum 10-20 part, guayule rubber 10-20 part, kuh-seng 10-20 part, Chinese gall 15-26 part, wolf's milk 1-5 part, cordate houttuynia 20-30 part and tarragon 18-26 part.
Above-mentioned mineral matter is the mixture of ferrous sulfate, zinc sulfate, calcium phosphate and sodium chloride.
Said vitamin is the mixture of vitamin A, vitamin B2, vitamin B6, vitamin B12, vitamin D and vitamin E.
The preparation method of a kind of Multifunctional Chinese medicine puffing aquatic product of the present invention feed, is characterized in that, is following step:
(1) according to proportioning described above soybean lecithin, soda ash, citric acid, fish meal, dregs of beans, the certain herbaceous plants with big flowers benevolence dregs of rice, wheat bran, Pinus massoniana, China tree, garlic, pumpkin, Chinese tallowtree leaf, fragrant eupatorium herb, Eupatorium adenophorum, guayule rubber, kuh-seng, Chinese gall, wolf's milk, cordate houttuynia and tarragon through impurity elimination cleaning, coarse crushing, by carrying out mixed once after 30-65 mesh sieve, obtain the thick batch mixing of raw material stand-by;
(2) the thick batch mixing of raw material that step (1) obtains is carried out ultramicro grinding, ultramicro grinding, by 70-105 mesh sieve, is then carried out secondary with claim 1 mineral matter, vitamin and is mixed;
(3) secondary mixed material that step (2) obtains evenly is added 500-800 part water carry out modified after, move into twin-screw extruder and carry out extrusion operation, screw speed is 55-75r/min, rate of feeding 20-45r/min, the feed zone of barrel zone temperature controls at 80-100 DEG C, interlude controls at 100-110 DEG C, and discharging section controls at 110-130 DEG C, makes expanded pellet feed by described twin-screw extruder;
(4) step (3) is obtained expanded pellet feed and be placed in drying box post curing drying, it is 68 DEG C that dry the temperature inside the box controls, and drying time is 8 hours;
(5) the dry swelling granular that step (4) obtains is carried out cooling, packing, namely obtain final puffing aquatic product feed.
The present invention with the addition of soybean lecithin in aquaculture feed, soda ash, citric acid, soda ash, citric acid forms puff after feedstuff feeding, absorbs the reaction of moisture generating gasification, produce gas, soybean lecithin then forms oil layer at particle skin in feed granules water absorption course, and (the dry swelling granular periphery without the need to obtaining in step (4) is carried out grease and is coated with outward, thus simplify preparation technology), prevent gas leak, when the proportion of feed granules is lighter than water, namely particle can slowly float, be convenient to the situation of ingesting that user observes aquatic products, slowly floating aquatic product feed of the present invention can slowly float after throwing something and feeding, and wrapped up by oil layer outside feed granules, thus feed granules can not scatter in water, be convenient to ingesting of aquatic products, it also avoid feed nutrient at water
In scatter and disappear, and decrease the pollution of feed granules to water body.With the addition of the Chinese herbal medicine with the sick function of anti parasitic in feed, the parasite disease that can fundamentally prevent and treat, through actual verification, the present invention can reduce the generation of parasite disease and reduce the quantity infecting parasitic disease; There is the Chinese herbal medicine particle of bactericidal effect, by fermentation, the effect of various composition fully played, be applied to that water body is rapid-action, action time is lasting, environmental protection and there is bactericidal effect; In addition, the present invention fills a prescription rationally, and preparation method is simple; Utilize hydroxyapatite etc. itself to have the character of loose structure, feed ingredient is adsorbed in the inner mesh of carrier, reach the object of slow releasing.Hydroxyapatite also has biodegradability properties, and gained catabolite is various trace elements ion, and these elements can be gradually resorbed.Nano controlled-release additive has good biocompatibility, gastrointestinal tract mucous compatibility, each component making it load has controlled-release function, all improve a lot through twice-modified nano-complex drugloading rate and adsorbance, fertilizer efficiency time lengthening more than 3 months, the increment of effective suppression animal pathogen, improves the benefit of the producer.
detailed description of the invention:
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
Embodiment 1:
A kind of Multifunctional Chinese medicine puffing aquatic product feed, feedstuff consists of: soybean lecithin 50 parts, soda ash 35 parts, citric acid 30 parts, fish meal 40 parts, dregs of beans 45 parts, the certain herbaceous plants with big flowers benevolence dregs of rice 25 parts, 80 parts, wheat bran, 15 parts, mineral matter and vitamin 5 parts, Pinus massoniana 5 parts, China tree 12 parts, 20 parts, garlic, pumpkin 16 parts, Chinese tallowtree leaf 6 parts, fragrant eupatorium herb 10 parts, Eupatorium adenophorum 10 parts, guayule rubber 10 parts, kuh-seng 10 parts, 15 parts, Chinese gall, wolf's milk 1 part, cordate houttuynia 20 parts and tarragon 18 parts.
Wherein, mineral matter is the mixture of ferrous sulfate, zinc sulfate, calcium phosphate and sodium chloride.
Wherein, vitamin is the mixture of vitamin A, vitamin B2, vitamin B6, vitamin B12, vitamin D and vitamin E.
The preparation method of Multifunctional Chinese medicine puffing aquatic product feed of the present invention is following step:
(1) according to said ratio soybean lecithin, soda ash, citric acid, fish meal, dregs of beans, the certain herbaceous plants with big flowers benevolence dregs of rice, wheat bran, Pinus massoniana, China tree, garlic, pumpkin, Chinese tallowtree leaf, fragrant eupatorium herb, Eupatorium adenophorum, guayule rubber, kuh-seng, Chinese gall, wolf's milk, cordate houttuynia and tarragon through impurity elimination cleaning, coarse crushing, by carrying out mixed once after 30 mesh sieves, obtain the thick batch mixing of raw material stand-by;
(2) the thick batch mixing of raw material that step (1) obtains is carried out ultramicro grinding, ultramicro grinding, by 70 mesh sieves, is then carried out secondary with above-mentioned mineral matter, vitamin and is mixed;
(3) secondary mixed material that step (2) obtains evenly is added 500 parts of water carry out modified after, move into twin-screw extruder and carry out extrusion operation, screw speed is 55r/min, rate of feeding 20r/min, the feed zone of barrel zone temperature controls at 80 DEG C, interlude controls at 100 DEG C, and discharging section controls, at 110 DEG C, to make expanded pellet feed by described twin-screw extruder;
(4) step (3) is obtained expanded pellet feed and be placed in drying box post curing drying, it is 68 DEG C that dry the temperature inside the box controls, and drying time is 8 hours;
(5) the dry swelling granular that step (4) obtains is carried out cooling, packing, namely obtain final puffing aquatic product feed.
The present invention with the addition of soybean lecithin in aquaculture feed, soda ash, citric acid, soda ash, citric acid forms puff after feedstuff feeding, absorbs the reaction of moisture generating gasification, produce gas, soybean lecithin then forms oil layer at particle skin in feed granules water absorption course, and (the dry swelling granular periphery without the need to obtaining in step (4) is carried out grease and is coated with outward, thus simplify preparation technology), prevent gas leak, when the proportion of feed granules is lighter than water, namely particle can slowly float, be convenient to the situation of ingesting that user observes aquatic products, slowly floating aquatic product feed of the present invention can slowly float after throwing something and feeding, and wrapped up by oil layer outside feed granules, thus feed granules can not scatter in water, be convenient to ingesting of aquatic products, it also avoid feed nutrient at water
In scatter and disappear, and decrease the pollution of feed granules to water body.
Embodiment two:
A kind of Multifunctional Chinese medicine puffing aquatic product of the present invention feed, it is characterized in that, feedstuff consists of: soybean lecithin 75 parts, soda ash 50 parts, citric acid 45 parts, fish meal 85 parts, dregs of beans 65 parts, the certain herbaceous plants with big flowers benevolence dregs of rice 45 parts, 128 parts, wheat bran, 35 parts, mineral matter and vitamin 8 parts, Pinus massoniana 15 parts, China tree 24 parts, 30 parts, garlic, pumpkin 27 parts, Chinese tallowtree leaf 13 parts, fragrant eupatorium herb 20 parts, Eupatorium adenophorum 20 parts, guayule rubber 20 parts, kuh-seng 20 parts, 26 parts, Chinese gall, wolf's milk 5 parts, cordate houttuynia 30 parts and tarragon 26 parts.
Wherein, mineral matter is the mixture of ferrous sulfate, zinc sulfate, calcium phosphate and sodium chloride.
Wherein, vitamin is the mixture of vitamin A, vitamin B2, vitamin B6, vitamin B12, vitamin D and vitamin E.
The preparation method of Multifunctional Chinese medicine puffing aquatic product feed of the present invention is following step:
(1) according to said ratio soybean lecithin, soda ash, citric acid, fish meal, dregs of beans, the certain herbaceous plants with big flowers benevolence dregs of rice, wheat bran, Pinus massoniana, China tree, garlic, pumpkin, Chinese tallowtree leaf, fragrant eupatorium herb, Eupatorium adenophorum, guayule rubber, kuh-seng, Chinese gall, wolf's milk, cordate houttuynia and tarragon through impurity elimination cleaning, coarse crushing, by carrying out mixed once after 65 mesh sieves, obtain the thick batch mixing of raw material stand-by;
(2) the thick batch mixing of raw material that step (1) obtains is carried out ultramicro grinding, ultramicro grinding, by 105 mesh sieves, is then carried out secondary with above-mentioned mineral matter, vitamin and is mixed;
(3) secondary mixed material that step (2) obtains evenly is added 800 parts of water carry out modified after, move into twin-screw extruder and carry out extrusion operation, screw speed is 75r/min, rate of feeding 45r/min, the feed zone of barrel zone temperature controls at 100 DEG C, interlude controls at 110 DEG C, and discharging section controls, at 130 DEG C, to make expanded pellet feed by described twin-screw extruder;
(4) step (3) is obtained expanded pellet feed and be placed in drying box post curing drying, it is 68 DEG C that dry the temperature inside the box controls, and drying time is 8 hours;
(5) the dry swelling granular that step (4) obtains is carried out cooling, packing, namely obtain final puffing aquatic product feed.With the addition of the Chinese herbal medicine with the sick function of anti parasitic in feed, the parasite disease that can fundamentally prevent and treat, through actual verification, the present invention can reduce the generation of parasite disease and reduce the quantity infecting parasitic disease; There is the Chinese herbal medicine particle of bactericidal effect, by fermentation, the effect of various composition fully played, be applied to that water body is rapid-action, action time is lasting, environmental protection and there is bactericidal effect; In addition, the present invention fills a prescription rationally, and preparation method is simple;
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.