CN103815132A - Eucommia natural feed and preparation method thereof - Google Patents
Eucommia natural feed and preparation method thereof Download PDFInfo
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- CN103815132A CN103815132A CN201410078229.7A CN201410078229A CN103815132A CN 103815132 A CN103815132 A CN 103815132A CN 201410078229 A CN201410078229 A CN 201410078229A CN 103815132 A CN103815132 A CN 103815132A
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- eucommia
- feed
- bark
- decoction
- dregs
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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 eucommia natural feed and a preparation method thereof. The eucommia natural feed is prepared through the following steps: after the eucommia is extracted, filter pressing is performed on wet eucommia leaves through a plate-and-frame filter press, the filtrate is fed into a leaching tank for reuse, filter cakes are fed into a hot-air circulating oven for baking, and then smashed to 40-60 mesh through a feed pulverizer, and packaging is performed. The prepared feed is a brown powdery material with the fineness degree of 40-60-mesh, and comprises less than 10% of water, and the dry feed comprises 14-18% of crude protein, 11-16% of crude fiber, 8-12% of total sugar and 4.0-8.0% of total flavone. The eucommia natural feed provided by the invention can meet national energy feed standards, has the characteristics of green, safety, environmental protection, good palatability and the like, and can be used a raw material for producing a mixed feed for livestock or used for feeding livestock directly.
Description
Technical field
The present invention relates to a kind of plant feed, a kind of eucommia feed and production and processing method thereof that the discarded dregs of a decoction of bark of eucommia plant extract is carried out to resource reutilization is provided.
Background technology
Feed is the basis of animal husbandry development.In animal husbandry and fishery aquaculture is produced, feed cost exceedes 70% of totle drilling cost, and wherein grain feed cost exceedes 90% of conventional feed cost, and affects quality and the mouthfeel of product.Along with higher food prices and consumption demand change, depend on grain feed unduly and can not meet the needs of animal husbandry development, the fully abundant plant feed resource of development and utilization, becomes the development trend of healthy aquaculture.
For expanding feed resource, standard feedstuff is produced, is managed and uses, and improves feed product quality, ensure cultivated animals Product quality and safety, No. 1773 bulletin of the Ministry of Agriculture of country, has formulated new edition " feedstuff catalogue (2012) ", execution in 1 day January in 2013.In feed catalogue, the seventh-largest class is listed 115 kinds " can feeding natural plants " in, basic is conventional Chinese herbal medicine, not only having Forage Nutritive Value, have animal health cultivation disease-prevention health function simultaneously concurrently, is that a class is worth the functional plants feed of advocating energetically and developing.
Chinese medical extract is differentiation emerging field out from Chinese Medicine Industry, is that the deep processing of Chinese medicine is utilized with efficient.More than 1200 of the plant extracts manufacturers such as current China Chinese medicine, within 2011, national Chinese patent drug cumulative production is 238.54 ten thousand tons, ten thousand tons of Chinese medicine consumption 80-90,150,000 tons of Chinese medical extracts, the discarded dregs of a decoction reach tons up to a million.Not only cause the wasting of resources, and serious environment pollution, enterprise's refuse processing cost increased.The Chinese medical extract dregs of a decoction are carried out to resource recycling, turn waste into wealth, become whole industry problem demanding prompt solution.
The bark of eucommia and folium cortex eucommiae are China's parts of generic medicinal plants, contain multiple medicinal ingredient and the nutritional labelings such as chlorogenic acid, flavones, polysaccharide, crude protein, crude fibre, both list the article catalogue that the Ministry of Public Health can be used for health food in, be also put into Ministry of Agriculture's new edition " feedstuff catalogue (2012) ".Whole nation bark of eucommia cultivated area has reached more than 500 ten thousand mu, and total resources is objective.Domesticly reach more than 20 take the bark of eucommia and folium cortex eucommiae as the plant extract enterprise of raw material, the wet dregs of a decoction of a large amount of barks of eucommia have been discarded in annual processing, not only take away a large amount of leaching liquors, and have consumed waste residue transportation and concentrated a large amount of expenses of landfill disposal.Simultaneously, for preventing that the dregs of a decoction from flowing into illegal channels, State Food and Drug Administration in 2013 notice of having sent the documents, require Chinese medicine manufacturing enterprise should strengthen the management to extracting the rear dregs of a decoction, promote rationally to use, set up the dregs of a decoction and dispose system, specify dregs of a decoction quantity, the flow direction, purposes etc., set up retrospective registration archives, to isolating the measure such as should take to unmake of the dregs of a decoction of complete medicinal material or medicine materical crude slice form, prevent from flowing into medicinal material or medicine materical crude slice intermediate links.Therefore, urgently the bark of eucommia being extracted to the discarded dregs of a decoction strengthens management and utilizes.
Summary of the invention
The object of the invention, is to provide a kind of the discarded Chinese medicine dreg of bark of eucommia plant extract is carried out to recycling treatment, eucommia feed and the production method thereof of producing take it as raw material.
Technical solution of the present invention is: a kind of bark of eucommia natural feed, and the wet bark of eucommia dregs of a decoction after being extracted by the bark of eucommia, through plate and frame filter press press filtration, filtrate enters pot for solvent extraction reuse, and filter cake send heated-air circulation oven to dry, then is crushed to 40-60 order with feed grinder, and packing is made.
The described bark of eucommia dregs of a decoction are take folium cortex eucommiae and Bark of Eucommia Ulmoides as raw material, through water extraction get or alcohol extracting after the discarded dregs of a decoction.
The eucommia feed that the present invention produces, is fineness 40-60 object brown powder, water content < 10%, and the gross protein value in dry reaches 14%-18%,, crude fibre 11%-16%, total reducing sugar 8-12%, general flavone 4.0%-8.0%.Production stage of the present invention comprises:
(1) by the wet dregs of a decoction after bark of eucommia plant extract, pack plate and frame filter press into, press filtration 15-20min, filtrate pumps into pot for solvent extraction reuse;
(2) press filtration filter cake is sent into hot air circular drying machine, under 60-80 ℃ of temperature conditions, dry 10-12h, to water content < 9%;
(3) dry filter cake and deliver to feed grinder coarse crushing, pulverizing, cross shaking screen, fineness 40-60 order, sampling detects, weighing and bagging.
Bark of eucommia natural feed provided by the invention reaches national energy forage standard, has the features such as green, safety, environmental protection, good palatability, can be used as producing raw material or the direct raise livestock of fowl poultry kind mixed feed.
The specific embodiment
Below in conjunction with concrete case study on implementation, the present invention is described further.
embodiment 1
Get the wet dregs of a decoction 100kg after water extraction is got take folium cortex eucommiae as raw material, pack 390 template frame filter presses into, press filtration 15min, obtains filtrate 45L, pumps into pot for solvent extraction reuse.Press filtration filter cake is sent into CT-C hot air circular drying machine, under 60 ℃ of temperature conditions, dry 10h.To dry filter cake 320 type feed grinders and pulverize, and cross JB-350 type shaking screen, fineness 40-60 order, weighs pack by 50kg/ bag, sticks product feed label, is finished product.Sampling detects, product water content 8.5%, and the gross protein value in dry reaches 17.24%, crude fibre 11.65%, total reducing sugar 12.14%, general flavone 7.63%.
embodiment 2
Get the wet dregs of a decoction 100kg after alcohol-water extracts take Bark of Eucommia Ulmoides as raw material, pack 390 template frame filter presses into, press filtration 20min, obtains filtrate 39L, pumps into pot for solvent extraction reuse.Press filtration filter cake is sent into CT-C hot air circular drying machine, under 80 ℃ of temperature conditions, dry 12h.To dry filter cake 320 type feed grinders and pulverize, and cross JB-350 type shaking screen, fineness 40-60 order, weighs pack by 50kg/ bag, sticks product feed label, is finished product.Sampling detects, product water content 7.9%, and the gross protein value in dry reaches 14.52%, crude fibre 15.46%, total reducing sugar 8.73%, general flavone 4.32%.
Claims (4)
1. a bark of eucommia natural feed, is characterized in that, the wet bark of eucommia dregs of a decoction after being extracted by the bark of eucommia, and through plate and frame filter press press filtration, filtrate enters pot for solvent extraction reuse, and filter cake send heated-air circulation oven to dry, then is crushed to 40-60 order with feed grinder, and packing is made.
2. bark of eucommia natural feed according to claim 1, is characterized in that, the described bark of eucommia dregs of a decoction are take folium cortex eucommiae and Bark of Eucommia Ulmoides as raw material, through water extraction get or alcohol extracting after the discarded dregs of a decoction.
3. bark of eucommia natural feed according to claim 1, is characterized in that, is fineness 40-60 object brown powder, water content < 10%, the gross protein value in dry reaches 14%-18%, crude fibre 11%-16%, total reducing sugar 8-12%, general flavone 4.0%-8.0%.
4. a production method for bark of eucommia natural feed as claimed in claim 1, is characterized in that, production stage of the present invention comprises:
(1) by the wet dregs of a decoction after bark of eucommia plant extract, pack plate and frame filter press into, press filtration 15-20min, filtrate pumps into pot for solvent extraction reuse;
(2) press filtration filter cake is sent into hot air circular drying machine, under 60-80 ℃ of temperature conditions, dry 10-12h, to water content < 9%;
(3) dry filter cake and deliver to feed grinder coarse crushing, pulverizing, cross shaking screen, fineness 40-60 order, sampling detects, weighing and bagging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078229.7A CN103815132A (en) | 2014-03-05 | 2014-03-05 | Eucommia natural feed and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410078229.7A CN103815132A (en) | 2014-03-05 | 2014-03-05 | Eucommia natural feed and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103815132A true CN103815132A (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410078229.7A Pending CN103815132A (en) | 2014-03-05 | 2014-03-05 | Eucommia natural feed and preparation method thereof |
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| CN (1) | CN103815132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211506A (en) * | 2015-10-17 | 2016-01-06 | 张家界大汉猪养殖专业合作社 | A kind of folium cortex eucommiae fermented feed and production method thereof |
| CN105851511A (en) * | 2016-04-05 | 2016-08-17 | 徐宏祥 | Animal feed prepared from decocted traditional Chinese medicine residues |
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| CN101940264A (en) * | 2010-07-30 | 2011-01-12 | 天津市畜牧兽医研究所 | Chinese medicinal extract residual component-containing beef cattle feed and application thereof |
| CN103583902A (en) * | 2013-11-10 | 2014-02-19 | 河南科技学院 | Method for preparing meat rabbit feed additive by gegen qinlian decoction dregs |
| CN103598417A (en) * | 2013-11-28 | 2014-02-26 | 苏州农业职业技术学院 | Chrysanthemum morifolium dreg feed and preparation method thereof |
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- 2014-03-05 CN CN201410078229.7A patent/CN103815132A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101940264A (en) * | 2010-07-30 | 2011-01-12 | 天津市畜牧兽医研究所 | Chinese medicinal extract residual component-containing beef cattle feed and application thereof |
| CN103583902A (en) * | 2013-11-10 | 2014-02-19 | 河南科技学院 | Method for preparing meat rabbit feed additive by gegen qinlian decoction dregs |
| CN103598417A (en) * | 2013-11-28 | 2014-02-26 | 苏州农业职业技术学院 | Chrysanthemum morifolium dreg feed and preparation method thereof |
Non-Patent Citations (5)
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| 冀献民: "具有较高开发价值的杜仲饲料添加剂", 《饲料工业》 * |
| 宋琼莉等: "杜仲的功能及其在畜牧生产中的应用前景", 《黑龙江畜牧兽医》 * |
| 胡江宇等: "杜仲种粕粉在肉鸡饲料中的应用", 《吉首大学学报(自然科学版)》 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105211506A (en) * | 2015-10-17 | 2016-01-06 | 张家界大汉猪养殖专业合作社 | A kind of folium cortex eucommiae fermented feed and production method thereof |
| CN105851511A (en) * | 2016-04-05 | 2016-08-17 | 徐宏祥 | Animal feed prepared from decocted traditional Chinese medicine residues |
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Application publication date: 20140528 |