CN110897047A - Preparation and drying method of molasses-containing feed additive - Google Patents
Preparation and drying method of molasses-containing feed additive Download PDFInfo
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- CN110897047A CN110897047A CN201911019961.6A CN201911019961A CN110897047A CN 110897047 A CN110897047 A CN 110897047A CN 201911019961 A CN201911019961 A CN 201911019961A CN 110897047 A CN110897047 A CN 110897047A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/33—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from molasses
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/30—Oligoelements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
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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 provides a preparation method of a molasses-containing feed additive and different drying modes thereof, wherein the molasses-containing feed additive is prepared by performing complexation reaction on molasses and various inorganic salts according to a molar ratio of 1:2-3 and then drying; the molasses is a brown viscous liquid remained after sugar liquid is concentrated and crystallized sugar is separated out in the sugar preparation process; the inorganic salt is ferrous sulfate, copper sulfate, zinc sulfate, manganese sulfate, cobalt sulfate and calcium carbonate, and the molar ratio of the ferrous sulfate to the copper sulfate to the zinc sulfate is 2.5-3.5: 2-3: 1.5-2: 1: 2-3: 1-2; the drying method comprises the steps of drying by a forced air oven, drying by airflow, fluidized vibration drying, microwave drying, continuous scraper drying and vacuum drying. The product of the invention is used for mineral supplement of livestock and poultry, and has high bioavailability and low dosage.
Description
Technical Field
The invention relates to the field of feed additives, in particular to a molasses-containing feed additive and a drying method thereof.
Background
The content and the titer of trace elements contained in feed raw materials are greatly different, and the trace elements need to be added in a feed additive form. At present, inorganic trace elements such as copper sulfate, zinc sulfate and ferrous sulfate are mostly used in production and practice, and the inorganic trace elements have the following defects in use: the bioavailability is low, animals can only utilize inorganic trace elements with the addition of less than 10 percent, and the unused part is discharged out of the body, thereby not only causing waste, but also increasing the burden of animal organisms and environment; in addition, the ionic trace element metal ions are influenced by phytic acid, oxalic acid and cellulose in the intestinal tract, so that the absorption rate is further reduced; meanwhile, the antagonistic action among elements also influences the biological value, and the oxidation-reduction reaction among metal ions can damage vitamins, so that nutrient substances are lost, and the absorption utilization rate of the vitamins is reduced.
With the improvement of science and technology and the enhancement of health consciousness of people, people pay more and more attention to the quality safety problem of livestock and poultry products while pursuing high yield of animals, and pay more and more attention to environmental pollution caused by using high-dose inorganic substances. Therefore, the research and application of the microelement sucrose complex feed additive as a feed additive become one of the hot topics of research in the field of animal nutrition.
Cane molasses, an organic energy source, has begun to be used in feed. The sugar industry is a major industry in Guangxi and produces about 150 million tons of molasses per year during the sucrose processing. The cane molasses contains 24-36% of cane sugar, 12-24% of other sugar, 3-4% of colloid, 8-10% of mineral matter and the like, and is a resource with important utilization value. Molasses is not only an energy raw material, but also has the advantages of fast digestion and absorption, palatability improvement, dust reduction, granule quality improvement and the like, and in recent years, the research on molasses as livestock and poultry feed mainly comprises the following steps:
1. chinese patent No.: 03150378.0, title of the invention: the invention discloses a feed and a preparation method thereof, and the feed is prepared by processing the following raw materials in parts by weight: 0.2-0.5 part of calcium bicarbonate, 0.5-5 parts of molasses, 3-17 parts of wheat bran, 10-30 parts of pasture, 1-3 parts of soy sauce residue, 10-30 parts of vinasse, 5-15 parts of sesame residue, 1-15 parts of rice bran, 0.5-1 part of vegetable oil, 2-25 parts of apple pomace and 2-5 parts of barley, and the calcium bicarbonate is prepared by cutting, crushing, mixing and fermenting the raw materials.
2. Chinese patent No.: 201210052860.0, title of the invention: the invention discloses a sucrose waste molasses aquatic feed and a preparation method thereof, and the sucrose waste molasses aquatic feed comprises the following components in parts by weight: 4-60 parts of waste molasses, 4-20 parts of rice bran or wheat bran, 0-16 parts of starch, 24-26 parts of soybean meal, 18-24 parts of rapeseed meal, 13-16 parts of fish powder, 8-12 parts of meat and bone meal, 2-3 parts of soybean oil, 0.8-1.2 parts of monocalcium phosphate, 0.15-0.20 part of choline chloride, 0.8-1.2 parts of compound mineral and 0.1-0.3 part of compound multi-vitamin. The preparation method comprises the steps of taking water-absorbing biological raw materials of rice bran, wheat bran meal or/and starch as water-absorbing raw materials, preparing the high-viscosity cane sugar waste molasses into solid molasses powder, adding other feed raw materials, uniformly mixing, adding water, granulating and sieving to obtain the aquatic feed.
3. Chinese patent No.: 201310700846.1, title of the invention: the invention relates to molasses-containing complete feed for lactating sows, which comprises the following components in percentage by weight: 56.00 parts of corn, 8.00 parts of wheat bran, 18.00 parts of 46% soybean meal, 8.00 parts of rice bran, 2.00 parts of rapeseed meal, 3.00 parts of molasses, 1.38 parts of calcium hydrophosphate, 1.24 parts of stone powder, 0.20 part of salt, 2.00 parts of special core material for lactating sows, 0.08 part of mildew preventive and 0.10 part of toxin removing agent; the process comprises the following steps: the raw materials are prepared into qualified products through cleaning, magnetic separation, microwave curing and puffing, crushing, batching, mixing and stirring, quality inspection and packaging.
Therefore, although the molasses is widely researched as the feed, the molasses is mostly directly added into the feed for feeding livestock and poultry, and the nutrient substances are not easily absorbed and utilized by the body in such a way. Moreover, the feed of the inventions is mostly free from trace elements, and even a small amount of trace elements are added in the form of inorganic ions in the respective inventions, so that the above-mentioned disadvantages of inorganic trace elements are inevitable.
Therefore, how to organically combine cane molasses and trace element metal ions through a proper chemical reaction is a positive topic, which can not only exert the advantages of strong functionality and palatability of cane molasses, but also overcome the defects of inorganic trace elements.
Disclosure of Invention
The invention aims to disclose a preparation method and a drying method of a molasses-containing feed additive, which have the advantages of simple production process, easy operation, high product activity and low consumption.
The technical scheme of the invention is as follows:
the molasses inorganic salt is prepared by performing complexation reaction on molasses and various inorganic salts according to the molar ratio of 1:2-3 and then drying. The specific production steps are as follows:
(1) adding 5 parts of tap water into a reaction kettle, then adding 10 parts of molasses into the same reaction kettle, and stirring for dissolving;
(2) adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate in turn under stirring, and reacting for 1 hour under stirring;
(3) adding 2 parts of calcium carbonate powder, stirring for 20min, discharging and drying to obtain the molasses-containing feed additive
The molasses is brown viscous liquid remained after sugar liquid is concentrated to separate out crystal sugar in the sugar preparation process.
The microelements are ferrous sulfate, copper sulfate, zinc sulfate, manganese sulfate and cobalt sulfate, and the molar ratio of the ferrous sulfate, the copper sulfate, the zinc sulfate, the manganese sulfate and the cobalt sulfate is 2.5-3.5: 2-3: 1.5-2: 1:2-3
The drying method comprises blast oven drying, airflow drying, fluidized bed vibration drying, microwave drying, and continuous scraper drying
The obtained product is used as animal microelement supplement, and the addition amount of each ton of feed is 0.5 kg-1.5 kg.
The quality indexes of the product are as follows:
(1) the weight content of organic matters is more than or equal to 99.0 percent, and the weight content of inorganic salt is less than or equal to 1.0 percent;
(2) the appearance is brown powder, and no caking phenomenon exists;
(3) the water solution is easy to dissolve in water, and is clear without suspended matters or precipitates;
(4) the smell is caramel taste, and the taste is slightly sweet.
The invention has the following positive effects:
1. the method has the advantages of high purity of the used raw materials, convenient and accurate metering and capability of accurately controlling the end point of the reaction.
2. The production process is simple and easy to operate, and no wastewater, waste gas or waste residue is generated in the production process, so that the energy-saving and environment-friendly production process is energy-saving and environment-friendly, and meets the national energy-saving and environment-friendly requirements.
3. The yeast concentrated powder composite ore obtained by the invention has high purity, the content of organic matters is more than 95 percent, the activity is good, the efficiency is high, and the using amount is small.
Detailed Description
The present invention is further illustrated by the following specific examples to make the advantages and features of the invention more comprehensible, it being understood that the following examples are only the best combinations of the invention, and are not intended to limit the invention, and any changes made within the scope and spirit of the invention as defined in the claims are to be considered as part of the present invention.
Example 1
Adding 5 parts of tap water into a reaction kettle, adding 10 parts of molasses into the same reaction kettle, stirring for dissolving, sequentially adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate under stirring, stirring for reacting for 1 hour, adding 2 parts of calcium carbonate powder, stirring for 20 minutes, discharging, and drying in a forced air drying oven to obtain the molasses-containing feed additive. Is used for mineral supplement for sow, and 1kg is added into per ton of sow feed.
Example 2
Adding 5 parts of tap water into a reaction kettle, adding 10 parts of molasses into the same reaction kettle, stirring for dissolving, sequentially adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate under stirring, stirring for reacting for 1 hour, adding 2 parts of calcium carbonate powder, stirring for 20 minutes, discharging, and drying by using airflow to obtain the molasses-containing feed additive. Is used for mineral supplement for sow, and 1kg is added into per ton of sow feed.
Example 3
Adding 5 parts of tap water into a reaction kettle, adding 10 parts of molasses into the same reaction kettle, stirring for dissolving, sequentially adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate under stirring, stirring for reacting for 1 hour, adding 2 parts of calcium carbonate powder, stirring for 20 minutes, discharging, and drying by using a vibrating fluidized bed to obtain the molasses-containing feed additive. Is used for mineral supplement for sow, and 1kg is added into per ton of sow feed.
Example 4
Adding 5 parts of tap water into a reaction kettle, adding 10 parts of molasses into the same reaction kettle, stirring for dissolving, sequentially adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate under stirring, stirring for reacting for 1 hour, adding 2 parts of calcium carbonate powder, stirring for 20 minutes, discharging, and drying by using a microwave dryer to obtain the molasses-containing feed additive. Is used for mineral supplement for sow, and 1kg is added into per ton of sow feed.
Example 5
Adding 5 parts of tap water into a reaction kettle, adding 10 parts of molasses into the same reaction kettle, stirring for dissolving, sequentially adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate under stirring, stirring for reacting for 1 hour, adding 2 parts of calcium carbonate powder, stirring for 20 minutes, discharging, and drying by using a continuous scraper dryer to obtain the molasses-containing feed additive. Is used for mineral supplement for sow, and 1kg is added into per ton of sow feed.
Claims (3)
1. A preparation of molasses-containing feed additive and different drying modes thereof are characterized in that the molasses-containing feed additive is prepared by performing complexation reaction on molasses and various inorganic salts according to a molar ratio of 1:2-3 and then drying; the molasses is a brown viscous liquid remained after sugar liquid is concentrated and crystallized sugar is separated out in the sugar preparation process; the inorganic salt is ferrous sulfate, copper sulfate, zinc sulfate, manganese sulfate, cobalt sulfate and calcium carbonate, and the molar ratio of the ferrous sulfate to the copper sulfate to the zinc sulfate is 2.5-3.5: 2-3: 1.5-2: 1: 2-3: 1-2; the drying method comprises the steps of drying by a forced air oven, drying by airflow, drying by vibration of a fluidized bed, drying by microwave, drying by a continuous scraper and drying in vacuum.
2. A process for the preparation of a molasses-containing feed additive as claimed in claim 1, comprising the steps of:
(1) adding 5 parts of tap water into a reaction kettle, then adding 10 parts of molasses into the same reaction kettle, and stirring for dissolving;
(2) adding 6 parts of ferrous sulfate, 4 parts of manganese sulfate, 6 parts of zinc sulfate, 2 parts of copper sulfate and 1 part of cobalt sulfate in turn under stirring, and reacting for 1 hour under stirring;
(3) adding 2 parts of calcium carbonate powder, stirring for 20min, discharging and drying to obtain the molasses-containing feed additive.
3. The different drying modes of the molasses-containing feed additive according to claim 1, comprising the following drying modes:
(1) drying by a forced air oven;
(2) drying by airflow;
(3) drying by vibration of a fluidized bed;
(4) drying by microwave;
(5) continuous blade drying.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911019961.6A CN110897047A (en) | 2019-10-25 | 2019-10-25 | Preparation and drying method of molasses-containing feed additive |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911019961.6A CN110897047A (en) | 2019-10-25 | 2019-10-25 | Preparation and drying method of molasses-containing feed additive |
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| CN201911019961.6A Withdrawn CN110897047A (en) | 2019-10-25 | 2019-10-25 | Preparation and drying method of molasses-containing feed additive |
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Citations (6)
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|---|---|---|---|---|
| DE10311585A1 (en) * | 2003-03-14 | 2004-09-23 | Basf Ag | Adsorbates for use in human or animal nutrition or cosmetics are produced by introducing material to be adsorbed together with stabilizer on to carrier |
| EP1836314A2 (en) * | 2004-12-22 | 2007-09-26 | Ambrx, Inc. | Modified human growth hormone |
| CN101185477A (en) * | 2005-08-30 | 2008-05-28 | 中国科学院南海海洋研究所 | Active sugar complexes extracting from sea water and bittern and preparation method and composition thereof |
| CN102578417A (en) * | 2012-02-27 | 2012-07-18 | 贵阳台农种养殖有限公司 | Piglet feed and additive thereof |
| CN104206735A (en) * | 2014-09-13 | 2014-12-17 | 南宁市泽威尔饲料有限责任公司 | Microelement sucrose complex feed additive as well as preparation method and application thereof |
| CN104661667A (en) * | 2012-08-14 | 2015-05-27 | 克劳斯·诺伊费尔德 | Additive for animal food or drinking water for ruminants |
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2019
- 2019-10-25 CN CN201911019961.6A patent/CN110897047A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10311585A1 (en) * | 2003-03-14 | 2004-09-23 | Basf Ag | Adsorbates for use in human or animal nutrition or cosmetics are produced by introducing material to be adsorbed together with stabilizer on to carrier |
| EP1836314A2 (en) * | 2004-12-22 | 2007-09-26 | Ambrx, Inc. | Modified human growth hormone |
| CN101185477A (en) * | 2005-08-30 | 2008-05-28 | 中国科学院南海海洋研究所 | Active sugar complexes extracting from sea water and bittern and preparation method and composition thereof |
| CN102578417A (en) * | 2012-02-27 | 2012-07-18 | 贵阳台农种养殖有限公司 | Piglet feed and additive thereof |
| CN104661667A (en) * | 2012-08-14 | 2015-05-27 | 克劳斯·诺伊费尔德 | Additive for animal food or drinking water for ruminants |
| CN104206735A (en) * | 2014-09-13 | 2014-12-17 | 南宁市泽威尔饲料有限责任公司 | Microelement sucrose complex feed additive as well as preparation method and application thereof |
Non-Patent Citations (1)
| Title |
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| 韩骥等: "植酸酶在虹鳟饲料中应用的研究进展", 《黑龙江水产》 * |
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