CN102488076B - Safe and efficient composite mildew preventive for feed - Google Patents

Safe and efficient composite mildew preventive for feed Download PDF

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Publication number
CN102488076B
CN102488076B CN 201110372505 CN201110372505A CN102488076B CN 102488076 B CN102488076 B CN 102488076B CN 201110372505 CN201110372505 CN 201110372505 CN 201110372505 A CN201110372505 A CN 201110372505A CN 102488076 B CN102488076 B CN 102488076B
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feed
high efficient
weight portion
safety high
efficient compound
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CN 201110372505
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CN102488076A (en
Inventor
张天国
张海东
付志军
刘玉龙
赵毅
白勇泽
边国忠
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CHAOYANG SHENGFENG ANIMAL INDUSTRY CO LTD
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CHAOYANG SHENGFENG ANIMAL INDUSTRY CO LTD
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Abstract

The invention relates to a feed additive and specially, relates to a safe and efficient composite mildew preventive for feed and a preparation method thereof. The safe and efficient composite feed mildew preventive comprises: by weight, 15 to 30% of litseacubeba oil, 5 to 15% of allicin, 2 to 8% of propionic acid, 2 to 10% of sorbic acid, 1 to 10% of fumaric acid, 5 to 15% of sodium diacetate, 1 to 5% of mannosan and 30 to 65% of carriers. The preparation method comprises the following steps of adding litseacubeba oil, propionic acid, sorbic acid and fumaric acid into a reactor according to the ratios, heating the mixture in the reactor to a temperature of 45 to 60 DEG C with stirring to obtain a liquid mixture after uniform mixing, well mixing allicin, sodium diacetate, mannosan, the carriers and the liquid mixture in a mixer, cooling, taking out the cooled mixture from the mixer, crushing, sieving, and carrying out examination and packaging to obtain the safe and efficient composite feed mildew preventive. Compared with the prior art, the safe and efficient composite feed mildew preventive has less irritation, greatly improved safety, good mildew-proof effects and antibacterial effects, and strong palatability and satisfies environmental protection requirements.

Description

The safety high efficient compound Midew preventive for feed
Technical field
The present invention relates to a kind of feed addictive, be specially the safety high efficient compound Midew preventive for feed; The invention still further relates to the preparation method of this mould inhibitor.
Background technology
Feed is easy to be subject to mould contamination in the process of circulation of producing, store, selling and causes and go mouldy, and feed mold causes huge economic loss to feed industry and animal husbandry.Therefore, how to prevent feed mold that whole animal husbandry is had important using value, adding mould inhibitor in feed is the important measures that guarantee feed quality and animal health.Midew preventive for feed mainly contains three major types in the market: the first kind is pure organic acid type, and primary raw material has propionic acid, acetic acid, benzoic acid etc.; Equations of The Second Kind is pure acylate type, such as propionate, acetate, Sodium Benzoate etc.; The 3rd class is the composite composite mildew inhibitor that forms of organic acid and salt thereof.These mould inhibitors are not good to the anti-mold effect of feed, have strong impulse, cause animal feed intake to descend, and the rear medicine of searching for food is residual in vivo, and animal body is produced certain side effect.
Although at present existing above-mentioned dissimilar mildew-resistant raw material is carried out the composite mildew inhibitor for feed that obtains, this mould inhibitor is with the shortcoming that can partly improve the one-component mould inhibitor, and it is Shortcomings part also at aspects such as palatability, security and validity.
Summary of the invention
The technical problem to be solved in the present invention provides that a kind of palatability with plant extracts, organic acid and the combination of its esters compatibility is strong, excitant is little, safer, efficient, the mildew inhibitor for feed of good antimicrobial effect and preparation method thereof.
Safety high efficient compound Midew preventive for feed of the present invention, its component and weight proportion are as follows:
Litsea citrate oil 15-30%
Allicin 5-15%
Propionic acid 2-8%
Sorbic acid 2-10%
Fumaric acid 1-10%
Sodium Diacetate 5-15%
Mannosan 1%-5%
Carrier 30 as one kind-65%
Preferred weight proportion is:
Litsea citrate oil 20%
Allicin 10%
Propionic acid 2.5%
Sorbic acid 2.5%
Fumaric acid 5%
Sodium Diacetate 5%
Mannosan 2.5%
Carrier 52.5%
In above-mentioned prescription, each component can directly be bought also voluntarily manufacture from market, and each component all reaches the feed grade standard.
Safety high efficient compound Midew preventive for feed of the present invention is prepared with following methods:
1) takes by weighing the litsea citrate oil of 15-30 weight portion, the propionic acid of 2-8 weight portion and the sorbic acid of 2-10 weight portion and the fumaric acid of 1-10 weight portion and drop in the reactor, stir, be heated to simultaneously 45-60 ℃, obtain liquefied mixture after mixing;
2) taking by weighing the allicin of 5-15 weight portion, the sodium Diacetate of 5-15 weight portion, the mannosan of 5-10 weight portion and carrier and the above-mentioned liquefied mixture of 30-65 weight portion mixes in mixer, take out material after the cooling through pulverizing, sieve, check, pack, and get final product.
Above-mentioned steps 1) in, mixing speed is 50-90r/min, and the heating-up time is controlled at 15-35min; Step 2) in, liquefied mixture is preferably under the condition that mixing speed is 20-60r/min with allicin, sodium Diacetate, mannosan and carrier and mixes, and the cooling water of opening simultaneously the mixer chuck cools off.
The present invention more finally selects mentioned component through long-felt and determines the best proportioning of each composition, thereby obtains safety high efficient compound Midew preventive for feed of the present invention; Mutually work in coordination with, mutually promote between each composition of the present invention, it is compared with existing unitary class chemical anti mildew agent, and anti-mold effect increases, and bacteriostasis strengthens, and security increases; Compare with existing other composite type mouldproof agents, in prescription, reduced the consumption of chemical anti mildew agent, add plant extracts active component and microbial fermenters, the excitant of this product is reduced greatly, palatability, security and validity are greatly improved, more meet the requirement of green, environmental protection, safety, therefore should fill a prescription more scientific reasonable.Safety high efficient compound Midew preventive for feed preparation method of the present invention is simple, processing ease.
Effect assessment
The experiment feed: the chicken feed that adopts our company to develop voluntarily is that experimental subjects is carried out the mildew-resistant experiment, and concrete feed formula is: corn 55.5%, dregs of beans 20.9%, peanut meal 7%, expanded soybean 2%, corn protein powder 5.2%, fish meal 3.2%, corn oil 2.2%, stone flour 1.3%, calcium bicarbonate 1.4%, salt 0.3, micro-compound premix 1%; Water content is 14%.
Experimentation: choose 100 parts in above-mentioned chicken feed, add 0.2 part of safety high efficient compound Midew preventive for feed of the present invention, use plastic bag sealing, not add any mildew-resistant material as blank, the situation of going mouldy of routine observation feed.
Experimental result: the chicken feed that adds safety high efficient compound Midew preventive for feed of the present invention can not produce caking and mildew phenomena in three months, produced by four month and slightly go mouldy, and control group will produce caking and slightly go mouldy in two weeks.
The specific embodiment
The invention will be further described below in conjunction with embodiment, but the present invention is not limited to these embodiment.Below umber described in each embodiment all refer to weight portion.
Embodiment 1
1) takes by weighing 20 parts litsea citrate oil, 2.5 parts propionic acid, 2.5 parts sorbic acid and 5 parts
Fumaric acid drops in the reactor, and 70r/min stirs, and is heated to 50 ℃ in the 15min, behind the mixing
To liquefied mixture;
2) taking by weighing 10 parts allicin, 5 parts sodium Diacetate, 2.5 parts mannosan, 22.5 parts of bentonites and 30 parts of maize cob meals drops in the mixer, open and stir and transfer to 30r/min, under agitation with above-mentioned steps 1) the gained liquefied mixture adds mixer and inhales and carry, mix, the cooling water of opening simultaneously the mixer interlayer cools off, after liquefied mixture all drops into mixer, continue to mix 20min, after the cooling mixture is discharged mixer, through pulverizing, sieve, check, packing, namely obtain Midew preventive for feed of the present invention.
Embodiment 2
1) take by weighing 18 parts litsea citrate oil, 2 parts propionic acid, 2 parts sorbic acid and 3 parts fumaric acid and drop in the reactor, 60r/min stirs, and is heated to 55 ℃ in the 15min, obtains liquefied mixture behind the mixing;
2) taking by weighing 15 parts allicin, 7.5 parts sodium Diacetate, 2.5 parts mannosan, 25 parts of vermiculite powers and 25 parts of maize cob meals drops in the mixer, open and stir and transfer to 25r/min, under agitation with above-mentioned steps 1) the gained liquefied mixture adds mixer and inhales and carry, mix, the cooling water of opening simultaneously the mixer interlayer cools off, after liquefied mixture all drops into mixer, continue to mix 25min, after the cooling mixture is discharged mixer, through pulverizing, sieve, check, packing, namely obtain Midew preventive for feed of the present invention.
Embodiment 3
1) take by weighing 25 parts litsea citrate oil, 3 parts propionic acid, 5 parts sorbic acid and 2 parts fumaric acid and drop in the reactor, 80r/min stirs, and is heated to 50 ℃ in the 20min, obtains liquefied mixture behind the mixing;
2) taking by weighing 10 parts allicin, 10 parts sodium Diacetate, 5 parts mannosan, 25 parts of calcium silicates and 15 parts of maize cob meals drops in the mixer, open and stir and transfer to 35r/min, under agitation with above-mentioned steps 1) the gained liquefied mixture adds mixer and inhales and carry, mix, the cooling water of opening simultaneously the mixer interlayer cools off, after liquefied mixture all drops into mixer, continue to mix 25min, after the cooling mixture is discharged mixer, through pulverizing, sieve, check, packing, namely obtain Midew preventive for feed of the present invention.

Claims (9)

1. a safety high efficient compound Midew preventive for feed is characterized in that, its component and heavy
The amount proportioning is:
Litsea citrate oil 15-30%
Allicin 5-15%
Propionic acid 2-8%
Sorbic acid 2-10%
Fumaric acid 1-10%
Sodium Diacetate 5-15%
Mannosan 1%-5%
Carrier 30 as one kind-65%.
2. safety high efficient compound Midew preventive for feed according to claim 1, its component
And weight proportion is preferably:
Litsea citrate oil 20%
Allicin 10%
Propionic acid 2.5%
Sorbic acid 2.5%
Fumaric acid 5%
Sodium Diacetate 5%
Mannosan 2.5%
Carrier 52.5%.
3. safety high efficient compound Midew preventive for feed according to claim 1 and 2, it is characterized in that: described litsea citrate oil is the extract of the plant fruit of a cubeb litsea tree, wherein the content of citral 〉=80%.
4. safety high efficient compound Midew preventive for feed according to claim 1 and 2, it is characterized in that: the material with broad spectrum antibiotic activity of described allicin for from the plant garlic, extracting, wherein diallyl disulphide and Diallytrisin content summation 〉=80%.
5. safety high efficient compound Midew preventive for feed according to claim 1 and 2, it is characterized in that: described mannosan is made by saccharomycetes to make fermentation, wherein is mainly beta-mannase.
6. safety high efficient compound Midew preventive for feed according to claim 1 and 2, it is characterized in that: described carrier is bentonite, calcium silicates, the mixture of any one or more material in vermiculite power and the maize cob meal.
7. the preparation method of a safety high efficient compound Midew preventive for feed, its step is as follows:
1) takes by weighing the litsea citrate oil of 15-30 weight portion, the propionic acid of 2-10 weight portion, the sorbic acid of 2-10 weight portion and the fumaric acid of 1-10 weight portion and drop in the reactor, be heated to 45-60 ℃ under the stirring condition, obtain liquefied mixture after mixing;
2) taking by weighing the allicin of 5-15 weight portion, the sodium Diacetate of 5-15 weight portion, the mannosan of 5-10 weight portion and carrier and the above-mentioned liquefied mixture of 30-65 weight portion mixes in mixer, take out material after the cooling through pulverizing, sieve, check, pack, and get final product.
8. the preparation method of safety high efficient compound Midew preventive for feed according to claim 7 is characterized in that: step 1) in, mixing speed is 50-90r/min, the heating-up time is controlled at 15-35min.
9. such as each described safety high efficient compound Midew preventive for feed application in the chicken feed among the claim 1-6.
CN 201110372505 2011-11-07 2011-11-07 Safe and efficient composite mildew preventive for feed Expired - Fee Related CN102488076B (en)

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CN103190536B (en) * 2013-04-24 2014-10-01 沈阳双胞胎饲料有限公司 Safe and environment-friendly high-efficiency pig feed additive
CN104686589A (en) * 2013-12-05 2015-06-10 无锡市锡源锅炉有限公司 Composite mildew inhibitor for drying furnace
CN104686590A (en) * 2013-12-05 2015-06-10 无锡钻石地毯制造有限公司 Ecological carpet composite mildew inhibitor
CN103859216A (en) * 2014-03-13 2014-06-18 侯伟革 Composite mildew preventive for animal feed and application of composite mildew preventive
CN104171422A (en) * 2014-08-11 2014-12-03 成都巨星农牧科技有限公司 Compound feed mould inhibitor
CN104839455A (en) * 2015-06-01 2015-08-19 张家港市鸿嘉数字科技有限公司 Feed mould inhibitor and preparation method thereof
CN106578833A (en) * 2016-11-22 2017-04-26 汪逸凡 Preparation method of natural and long-lasting feed mildew preventive
CN106922972A (en) * 2017-03-24 2017-07-07 广州广牧丰生物技术有限公司 A kind of Efficient antibacterial feedstuff additive product
CN107259294A (en) * 2017-06-21 2017-10-20 宜兴市天石饲料有限公司 Feedstuff mildew-resistant additive and preparation method thereof
CN107279664A (en) * 2017-07-13 2017-10-24 上海邦成生物工程有限公司 A kind of feedstuff mildew agent and process for producing same and its process units
CN107325612A (en) * 2017-07-13 2017-11-07 福州中能晟源环保科技有限公司 A kind of environment-friendly type gravity flow self-leveling floor paint and preparation method thereof
CN107353716B (en) * 2017-07-13 2020-02-07 福州安晟高索环保材料有限公司 Environment-friendly antibacterial interior wall coating containing shell powder and preparation method thereof
CN109619366A (en) * 2018-12-29 2019-04-16 上海邦成生物工程有限公司 A kind of efficient feed mildew inhibitor and preparation method thereof
CN114586893B (en) * 2022-03-17 2024-01-12 嘉应学院 Feed mildew-proof additive and preparation method and application thereof
CN115226811B (en) * 2022-07-25 2024-03-26 重庆市中药研究院 Feed preservative and application thereof in preparation of cordyceps sinensis larva feed

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Inventor after: Zhang Tianguo

Inventor after: Zhang Haidong

Inventor after: Fu Zhijun

Inventor after: Liu Yulong

Inventor after: Zhao Yi

Inventor after: Bai Yongze

Inventor after: Bian Guozhong

Inventor before: Zhang Tianguo

Inventor before: Zhang Haidong

Inventor before: Liu Yulong

Inventor before: Zhao Yi

Inventor before: Bai Yongze

Inventor before: Bian Guozhong

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHANG TIANGUO ZHANG HAIDONG LIU YULONG ZHAO YI BAI YONGZE BIAN GUOZHONG TO: ZHANG TIANGUO ZHANG HAIDONG FU ZHIJUN LIU YULONG ZHAO YI BAI YONGZE BIAN GUOZHONG

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Granted publication date: 20130403