CN103519019A - Production technology of suckling pig feed - Google Patents
Production technology of suckling pig feed Download PDFInfo
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- CN103519019A CN103519019A CN201310488647.9A CN201310488647A CN103519019A CN 103519019 A CN103519019 A CN 103519019A CN 201310488647 A CN201310488647 A CN 201310488647A CN 103519019 A CN103519019 A CN 103519019A
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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
- 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
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Abstract
The invention relates to the field of feed, and particularly relates to a production technology of a suckling pig feed. The production technology comprises the following steps: removing impurities and bad particles from selected materials, cleaning with running water and drying in air, and performing primary grinding; performing puffing treatment; cooling and performing secondary grinding, and mixing and granulating; cooling and mixing and performing grinding for the third time; and finally, performing secondary granulation and packaging to obtain the required suckling pig feed. By adopting the technical scheme, the suckling pig feed produced by the production technology provided by the invention has the beneficial effects that the immunity of the suckling pig is enhanced, and the weaned piglet does not easily experience the symptoms such as diarrhea and edema. The suckling pig grows healthily; the chemically synthesized harmful substances such as antibiotic, a growth promoting agent and stimulant are not left in the body of the grown suckling pig; people can feel ease when eating the pork of the pig fed by the suckling pig feed produced by the production technology.
Description
Technical field
The present invention relates to field of fodder, especially a kind of production technology of piglet feed.
Background technology
Feed industry occupies critical role in national economy, and is directly connected to the people's quality of life and healthy.But China's feed industry integral level is compared the larger gap of existence with western developed country, trace it to its cause be mainly the industrialization key technology research of producing of European and American developed countries pig feeds extensively and profoundly, supporting technology systematicness is by force.And this restricts the key factor that China's feed industry develops in a healthy way exactly.
The piglet of early stage ablactation, easily brings a lot of nerve-wracking problems, and such as the piglet Body weight loss after wean, immunity reduces, and the piglet after wean is easily suffered from diarrhoea, oedema etc.And the piglet that diarrhoea occurs shows as growth retardation, efficiency of feed utilization is low, and when serious, piglet may become cad pig, even dead, has a strong impact on the development of aquaculture.For solving the problems of the technologies described above, people add the materials such as the antibiotic, growth accelerator, excitant of chemical synthesis in feed, to accelerate growth of animal.But these materials can remain in pig body, people for a long time edible these porks can produce various bad reactions, and meeting induced renal damage, can make fatty degeneration of liver, causes cancer.And also there are many problems in the process of piglet feed, inhomogeneous such as granulating, the problem such as particle is not meticulous.
Summary of the invention
The object of the invention is: overcome in prior art and in piglet feed, add a large amount of harmful chemical synthetics and the inhomogeneous technical deficiency of granulating, provide a kind of granulation even, the production technology of the piglet feed of the environmental protection and public nuisance free that particle is meticulous.
For achieving the above object, the technical solution used in the present invention is as follows:
A production technology for piglet feed, described production technology comprises the following steps:
(1) get 30～40 parts of corns, 30～40 parts of sweet potato powder, 7～9 portions of Chinese sorghums, 6～8 portions of barleys, first carry out Preliminary screening, remove impurity and bad particle, after cleaning, dry with running water, pulverize for the first time, and the particle size after pulverizing is 3.0～4.5mm;
(2) raw material obtaining after pulverizing for the first time in described step (1) is dropped into expanded storehouse and carry out expanding treatment, then carry out cooling processing, after being cooled to 25～30 ℃, add 8～12 parts of wheat bran, 22～26 portions of soya-bean cakes, 9～15 parts of rice brans, after mixing, pulverize for the second time, the particle size after pulverizing is 3.0～4.5mm;
(3) by pulverizing the raw material obtaining in 15～20 portions of soybean oils and described step (2), mix, and then add 1.2～1.8 parts of bone meal, 3～5 portions of salt, 2～4 parts of stone flours, 6～12 parts of compound additives, 0.5～0.8 portion of trace mineral supplement, granulates after mixing for the first time, and the compression ratio of granulating is for the first time 1:9～1:12;
(4) feed granules obtain granulating for the first time in described step (3) carries out cooling, pulverizes for the third time after being cooled to 25～30 ℃, and the particle size after pulverizing is 2.0～2.5mm;
(5) by 1～3 part of antioxidant of the Material Addition obtaining in described step (4), 6～8 parts of mould inhibitors, after mixing, granulate for the second time, and described temperature of granulating is for the second time 75～85 ℃, and the compression ratio of granulating is for the second time 1:5～1:8;
(6) by packing through the feed granules obtain of granulating for the second time in described step (5), obtain required piglet feed.
Further, in described step (3), raw material and the mass ratio thereof of compound additive are, calcium monohydrogen phosphate: zeolite: saltcake: orange meal: pine needle meal is 1:1:0.5:0.5:1.
Further, in described step (3), raw material and the mass ratio thereof of trace mineral supplement are, ferrous sulfate: copper sulphate: zinc sulfate: manganese sulfate: potassium sulfate: cobalt chloride: sodium selenite is 1:1:1:0.8:0.5:0.5:0.2.
Further, the antioxidant in described step (5) is ethoxyquinoline.
Further, composition and the mass percent thereof of the mould inhibitor in described step (5) are: marine alga thing 92%, calcium iodate 4%, calcium propionate 4%.
In the present invention, adopt the object of the mould inhibitor consist of marine alga thing 92%, calcium iodate 4%, calcium propionate 4% to be: this mould inhibitor except anti-mold effect well, maximum feature is to have increased various trace elements in marine alga thing, as calcium, iron, zinc, iodine, copper etc., make the trace element in feed abundanter.
The object of adding zeolite in the present invention is: zeolite is a kind of hydrosilicate mineral, contains the necessary whole macroelements of pig growth and development and most of trace element.
The object of adding saltcake in the present invention is: add after saltcake, efficiency of feed utilization can improve 10～15%, and feeds after this feed, and pig is healthy few sick, fur light, and honey stomach, stool and urine is normal.
The object of adding orange meal in the present invention is: orange meal has multiple nutritional components, can promote animal appetite, promotes growth and strengthens resistance against diseases, and efficiency of feed utilization is high.
The object of adding pine needle meal in the present invention is: pine needle meal contains 19 seed amino acids and abundant carrotene, vitamin, trace element and antimicrobial pine needle antibiotic, adds pine needle meal in pig feed, can shorten fattening period.
Adopt the beneficial effect of technical scheme of the present invention to be: adopt after the piglet feed of production technology production of the present invention, the immunity of sucking pig strengthens, the symptoms such as the piglet after wean is difficult for suffering from diarrhoea, oedema.Growth of suckling pigs is healthy, and, the harmful substances such as antibiotic that can residual chemical synthesis in body after sucking pig grows up, growth accelerator, excitant, the pork that the piglet feed that people can relieved edible the present invention produce is fed.
The specific embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1
A production technology for piglet feed, described production technology comprises the following steps:
(1) get 30 parts of corns, 30 parts of sweet potato powder, 7 portions of Chinese sorghums, 6 portions of barleys, first carry out Preliminary screening, remove impurity and bad particle, after cleaning, dry with running water, pulverize for the first time, and the particle size after pulverizing is 3.0～4.5mm; The effect that raw material is processed: the safety that guarantees end product quality and subsequent production equipment.
(2) raw material after pulverizing for the first time in described step (1) is dropped into expanded storehouse and carry out expanding treatment, then carry out cooling processing, after being cooled to 25～30 ℃, add 8 parts of wheat bran, 22 portions of soya-bean cakes, 9 parts of rice brans, after mixing, pulverize for the second time, the particle size after pulverizing is 3.0～4.5mm; The effect of pulverizing: pulverize stodgy bulky grain raw material and the poor feedstuff of sense organ, improve livestock and poultry to the digestibility of feed and conversion ratio, avoid livestock and poultry particular about food, reach balanced nutritious.
After expanding treatment, can improve the utilization rate of feed, expanding processing can make starch burn degree improve, the cell membrane part of fibre structure is destroyed and softening, discharge that part is besieged, the digestible substance of combination, fat is penetrated into surface from granule interior simultaneously, make feed there is special fragrance, improved palatability, thereby grazing rate improves.Can also reduce the generation of disease, normal containing harmful microorganism in feedstuff, as aerobic property biology, neutrophilia bacterium, Escherichia coli, mould, salmonella etc., the content in animal fodder raw material is relatively many; And expanded high temperature, high humidity, High Pressure can kill most harmful microorganisms.
(3) by pulverizing the raw material obtaining in 15 portions of soybean oils and described step (2), mix the effect of mixing: make various nutritional labelings be uniformly distributed, reach livestock and poultry and obtain the most full nutrition with minimum grain, improve efficiency of feed utilization.And then add 1.2 parts of bone meal, 3 portions of salt, 2 parts of stone flours, 1.5 parts of calcium monohydrogen phosphates, 1.5 parts of zeolites, 0.75 part of saltcake, 0.75 part of orange meal, 1.5 parts of pine needle meals, 0.1 part of ferrous sulfate, 0.1 part of copper sulphate, 0.1 part of zinc sulfate, 0.08 part of manganese sulfate, 0.05 part of potassium sulfate, 0.05 part of cobalt chloride, 0.02 part of sodium selenite, after mixing, granulate for the first time, the compression ratio of granulating is for the first time 1:9～1:12; Granulation effect: increase density, increase feed intake, improve digestibility, effectively to prevent that feedstuff composition from mixing uneven.
(4) feed granules obtain granulating for the first time in described step (3) carries out cooling, pulverizes for the third time after being cooled to 25～30 ℃, and the particle size after pulverizing is 2.0～2.5mm;
(5) by 1 part of ethoxyquinoline of the Material Addition obtaining in described step (4), 5.52 parts of marine alga things, 0.24 part of calcium iodate, 0.24 part of calcium propionate, after mixing, granulate for the second time, described temperature of granulating is for the second time 75～85 ℃ again, and the compression ratio of granulating is for the second time 1:5～1:8;
In the present invention pelleting temperature be controlled at 75～85 ℃ be because: under normal circumstances, low lower than 70 ℃ of explanation moisture, high higher than 90 ℃ of explanation moisture, no matter moisture granulator on the low side or higher all can not high-efficiency operation.
(6) by packing through the feed granules obtain of granulating for the second time in described step (5), obtain required piglet feed.
Embodiment 2
A production technology for piglet feed, described production technology comprises the following steps:
(1) get 35 parts of corns, 35 parts of sweet potato powder, 8 portions of Chinese sorghums, 7 portions of barleys, first carry out Preliminary screening, remove impurity and bad particle, after cleaning, dry with running water, pulverize for the first time, and the particle size after pulverizing is 3.0～4.5mm; The effect that raw material is processed: the safety that guarantees end product quality and subsequent production equipment.
(2) raw material after pulverizing for the first time in described step (1) is dropped into expanded storehouse and carry out expanding treatment, then carry out cooling processing, after being cooled to 25～30 ℃, add 10 parts of wheat bran, 24 portions of soya-bean cakes, 12 parts of rice brans, after mixing, pulverize for the second time, the particle size after pulverizing is 3.0～4.5mm; The effect of pulverizing: pulverize stodgy bulky grain raw material and the poor feedstuff of sense organ, improve livestock and poultry to the digestibility of feed and conversion ratio, avoid livestock and poultry particular about food, reach balanced nutritious.
After expanding treatment, can improve the utilization rate of feed, expanding processing can make starch burn degree improve, the cell membrane part of fibre structure is destroyed and softening, discharge that part is besieged, the digestible substance of combination, fat is penetrated into surface from granule interior simultaneously, make feed there is special fragrance, improved palatability, thereby grazing rate improves.Can also reduce the generation of disease, normal containing harmful microorganism in feedstuff, as aerobic property biology, neutrophilia bacterium, Escherichia coli, mould, salmonella etc., the content in animal fodder raw material is relatively many; And expanded high temperature, high humidity, High Pressure can kill most harmful microorganisms.
(3) by pulverizing the raw material obtaining in 18 portions of soybean oils and described step (2), mix the effect of mixing: make various nutritional labelings be uniformly distributed, reach livestock and poultry and obtain the most full nutrition with minimum grain, improve efficiency of feed utilization.And then add 1.5 parts of bone meal, 4 portions of salt, 3 parts of stone flours, 2.25 parts of calcium monohydrogen phosphates, 2.25 parts of zeolites, 1.125 parts of saltcake, 1.125 parts of orange meals, 2.25 parts of pine needle meals, 0.12 part of ferrous sulfate, 0.12 part of copper sulphate, 0.12 part of zinc sulfate, 0.096 part of manganese sulfate, 0.06 part of potassium sulfate, 0.06 part of cobalt chloride, 0.024 part of sodium selenite, after mixing, granulate for the first time, the compression ratio of granulating is for the first time 1:9～1:12; Granulation effect: increase density, increase feed intake, improve digestibility, effectively to prevent that feedstuff composition from mixing uneven.
(4) feed granules obtain granulating for the first time in described step (3) carries out cooling, pulverizes for the third time after being cooled to 25～30 ℃, and the particle size after pulverizing is 2.0～2.5mm;
(5) by 2 parts of ethoxyquinolines of the Material Addition obtaining in described step (4), 6.44 parts of marine alga things, 0.28 part of calcium iodate, 0.28 part of calcium propionate, after mixing, granulate for the second time, described temperature of granulating is for the second time 75～85 ℃ again, and the compression ratio of granulating is for the second time 1:5～1:8;
(6) by packing through the feed granules obtain of granulating for the second time in described step (5), obtain required piglet feed.
The present embodiment is preferred forms.
Embodiment 3
A production technology for piglet feed, described production technology comprises the following steps:
(1) get 40 parts of corns, 40 parts of sweet potato powder, 9 portions of Chinese sorghums, 8 portions of barleys, first carry out Preliminary screening, remove impurity and bad particle, after cleaning, dry with running water, pulverize for the first time, and the particle size after pulverizing is 3.0～4.5mm; The effect that raw material is processed: the safety that guarantees end product quality and subsequent production equipment.
(2) raw material after pulverizing for the first time in described step (1) is dropped into expanded storehouse and carry out expanding treatment, then carry out cooling processing, after being cooled to 25～30 ℃, add 12 parts of wheat bran, 26 portions of soya-bean cakes, 15 parts of rice brans, after mixing, pulverize for the second time, the particle size after pulverizing is 3.0～4.5mm; The effect of pulverizing: pulverize stodgy bulky grain raw material and the poor feedstuff of sense organ, improve livestock and poultry to the digestibility of feed and conversion ratio, avoid livestock and poultry particular about food, reach balanced nutritious.
After expanding treatment, can improve the utilization rate of feed, expanding processing can make starch burn degree improve, the cell membrane part of fibre structure is destroyed and softening, discharge that part is besieged, the digestible substance of combination, fat is penetrated into surface from granule interior simultaneously, make feed there is special fragrance, improved palatability, thereby grazing rate improves.Can also reduce the generation of disease, normal containing harmful microorganism in feedstuff, as aerobic property biology, neutrophilia bacterium, Escherichia coli, mould, salmonella etc., the content in animal fodder raw material is relatively many; And expanded high temperature, high humidity, High Pressure can kill most harmful microorganisms.
(3) by pulverizing the raw material obtaining in 20 portions of soybean oils and described step (2), mix the effect of mixing: make various nutritional labelings be uniformly distributed, reach livestock and poultry and obtain the most full nutrition with minimum grain, improve efficiency of feed utilization.And then add 1.8 parts of bone meal, 5 portions of salt, 4 parts of stone flours, 3 parts of calcium monohydrogen phosphates, 3 parts of zeolites, 1.05 parts of saltcake, 1.05 parts of orange meals, 3 parts of pine needle meals, 0.16 part of ferrous sulfate, 0.16 part of copper sulphate, 0.16 part of zinc sulfate, 0.128 part of manganese sulfate, 0.08 part of potassium sulfate, 0.08 part of cobalt chloride, 0.032 part of sodium selenite, after mixing, granulate for the first time, the compression ratio of granulating is for the first time 1:9～1:12; Granulation effect: increase density, increase feed intake, improve digestibility, effectively to prevent that feedstuff composition from mixing uneven.
(4) feed granules obtain granulating for the first time in described step (3) carries out cooling, pulverizes for the third time after being cooled to 25～30 ℃, and the particle size after pulverizing is 2.0～2.5mm;
(5) 3 parts of ethoxyquinolines will be added in the material obtaining in described step (4), 7.36 parts of marine alga things, 0.32 part of calcium iodate, 0.32 part of calcium propionate, after mixing, granulate for the second time, described temperature of granulating is for the second time 75～85 ℃ again, and the compression ratio of granulating is for the second time 1:5～1:8;
(6) by packing through the feed granules obtain of granulating for the second time in described step (5), obtain required piglet feed.
In the present invention, adopt the object of the mould inhibitor consist of marine alga thing 92%, calcium iodate 4%, calcium propionate 4% to be: this mould inhibitor except anti-mold effect well, maximum feature is to have increased various trace elements in marine alga thing, as calcium, iron, zinc, iodine, copper etc., make the trace element in feed abundanter.
The object of adding zeolite in the present invention is: zeolite is a kind of hydrosilicate mineral, contains the necessary whole macroelements of pig growth and development and most of trace element.
The object of adding saltcake in the present invention is: add after saltcake, efficiency of feed utilization can improve 10～15%, and pig is healthy few sick, fur light, and honey stomach, stool and urine is normal.
The object of adding orange meal in the present invention is: orange meal has multiple nutritional components, can promote animal appetite, promotes growth and strengthens resistance against diseases, and efficiency of feed utilization is high.
The object of adding pine needle meal in the present invention is: pine needle meal contains 19 seed amino acids and abundant carrotene, vitamin, trace element and antimicrobial pine needle antibiotic, adds pine needle meal in pig feed, can shorten fattening period.
Although above-described embodiment describes in detail technical scheme of the present invention, but technical scheme of the present invention is not limited to above embodiment, in the situation that not departing from thought of the present invention and aim, any change that technical scheme of the present invention is done all will fall into claims limited range of the present invention.
Claims (5)
1. a production technology for piglet feed, is characterized in that, described production technology comprises the following steps:
(1) get 30～40 parts of corns, 30～40 parts of sweet potato powder, 7～9 portions of Chinese sorghums, 6～8 portions of barleys, first carry out Preliminary screening, remove impurity and bad particle, after cleaning, dry with running water, pulverize for the first time, and the particle size after pulverizing is 3.0～4.5mm;
(2) raw material obtaining after pulverizing for the first time in described step (1) is dropped into expanded storehouse and carry out expanding treatment, then carry out cooling processing, after being cooled to 25～30 ℃, add 8～12 parts of wheat bran, 22～26 portions of soya-bean cakes, 9～15 parts of rice brans, after mixing, pulverize for the second time, the particle size after pulverizing is 3.0～4.5mm;
(3) by pulverizing the raw material obtaining in 15～20 portions of soybean oils and described step (2), mix, and then add 1.2～1.8 parts of bone meal, 3～5 portions of salt, 2～4 parts of stone flours, 6～12 parts of compound additives, 0.5～0.8 portion of trace mineral supplement, granulates after mixing for the first time, and the compression ratio of granulating is for the first time 1:9～1:12;
(4) feed granules obtain granulating for the first time in described step (3) carries out cooling, pulverizes for the third time after being cooled to 25～30 ℃, and the particle size after pulverizing is 2.0～2.5mm;
(5) by 1～3 part of antioxidant of the Material Addition obtaining in described step (4), 6～8 parts of mould inhibitors, after mixing, granulate for the second time, and described temperature of granulating is for the second time 75～85 ℃, and the compression ratio of granulating is for the second time 1:5～1:8;
(6) by packing through the feed granules obtain of granulating for the second time in described step (5), obtain required piglet feed.
2. the production technology of a kind of piglet feed according to claim 1, is characterized in that, in described step (3), raw material and the mass ratio thereof of compound additive are, calcium monohydrogen phosphate: zeolite: saltcake: orange meal: pine needle meal is 1:1:0.5:0.5:1.
3. the production technology of a kind of piglet feed according to claim 1, it is characterized in that, in described step (3), raw material and the mass ratio thereof of trace mineral supplement are, ferrous sulfate: copper sulphate: zinc sulfate: manganese sulfate: potassium sulfate: cobalt chloride: sodium selenite is 1:1:1:0.8:0.5:0.5:0.2.
4. the production technology of a kind of piglet feed according to claim 1, is characterized in that, the antioxidant in described step (5) is ethoxyquinoline.
5. the production technology of a kind of piglet feed according to claim 1, is characterized in that, composition and the mass percent thereof of the mould inhibitor in described step (5) are: marine alga thing 92%, calcium iodate 4%, calcium propionate 4%.
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| CN201310488647.9A CN103519019A (en) | 2013-10-17 | 2013-10-17 | Production technology of suckling pig feed |
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| CN201310488647.9A CN103519019A (en) | 2013-10-17 | 2013-10-17 | Production technology of suckling pig feed |
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| CN201310488647.9A Pending CN103519019A (en) | 2013-10-17 | 2013-10-17 | Production technology of suckling pig feed |
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Cited By (5)
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| CN104286450A (en) * | 2014-09-12 | 2015-01-21 | 吴延波 | Whole Luchuan pig feed |
| CN104431492A (en) * | 2014-11-27 | 2015-03-25 | 广德润禾饲料有限公司 | Feed nutrition bar for piglet |
| CN106212877A (en) * | 2016-07-29 | 2016-12-14 | 灏规旦 | A kind of piglet feed containing medicinal herb components |
| CN108740426A (en) * | 2018-06-07 | 2018-11-06 | 凤台县正祥农业科技发展有限公司 | A kind of piglet nonreactive agent of feed for nursing and preparation method thereof |
| CN109744398A (en) * | 2017-11-08 | 2019-05-14 | 丹阳市长富农业技术有限公司 | A kind of chicken feed containing beneficial microorganism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104431492A (en) * | 2014-11-27 | 2015-03-25 | 广德润禾饲料有限公司 | Feed nutrition bar for piglet |
| CN106212877A (en) * | 2016-07-29 | 2016-12-14 | 灏规旦 | A kind of piglet feed containing medicinal herb components |
| CN109744398A (en) * | 2017-11-08 | 2019-05-14 | 丹阳市长富农业技术有限公司 | A kind of chicken feed containing beneficial microorganism |
| CN108740426A (en) * | 2018-06-07 | 2018-11-06 | 凤台县正祥农业科技发展有限公司 | A kind of piglet nonreactive agent of feed for nursing and preparation method thereof |
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Application publication date: 20140122 |