CN1526301A - Humic acid-carbamide feed additive and its production process - Google Patents
Humic acid-carbamide feed additive and its production process Download PDFInfo
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- CN1526301A CN1526301A CNA031326293A CN03132629A CN1526301A CN 1526301 A CN1526301 A CN 1526301A CN A031326293 A CNA031326293 A CN A031326293A CN 03132629 A CN03132629 A CN 03132629A CN 1526301 A CN1526301 A CN 1526301A
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- urea
- sodium humate
- humic
- carbamide
- feed addictive
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Abstract
The humic acid-carbamide feed additive consists of carbamide, sodium humate and urokinase inhibitor in certain proportion. The additive is produced through the process of heating carbamide to dissolve in reactor, adding sodium humate via stirring, naturally drying, cryshing into granular urea humate, adding urokinase inhibitor and stirring at normal temperature. The product may be used as ideal source of non-protein nitrogen for ruminant, and the present invention has the features of simple processing, high product quality, low use amount, high production efficiency and low cost.
Description
Technical field
The present invention relates to a kind of additive and manufacture method of livestock feed, mainly be suitable for the additional use of nonprotein nitrogen in the ruminant feeds such as milk cow, milch goat, is a kind of various bioactive materials that have.
Background technology
In order to improve the output of milk of ruminants such as milk cow, milch goat, how in its feed, to add soya-bean cake, cotton cake etc. and add composition.In recent years, partly raise the family and begin in feed, to add artificial synthetic feed addictive, but because its additive formulations is very unreasonable, and not only its nitrogen content and organic acid content are on the low side, and it is big to feed when raising addition, feeds consumption adult milk cow day for every and reaches the 1-2 kilogram; In addition, the manually synthetic feed addictive process of this kind adopts the explosion puffing drying mode, the explosion puffing drying time is long, need 8-10 hour, production efficiency is low, and moisture content height in the finished product additive, reaches 15-20%, influenced applying and livestock rearing development already of this kind additive, and the raising of livestock rearing economic benefit.
Summary of the invention
Purpose of the present invention designs exactly provides a kind of humic urea feed addictive and processing method thereof, improve nitrogen, organic acid content in this additive by adopting urea, sodium humate, urease inhibitors compatibility, solidify the new additive of drying and processing method manufacturing, reaching, reduce its moisture content, reduce the purpose that it is fed the amount of raising, simplified processing process process, shortens the production and processing time, enhances productivity.
Basic design of the present invention is, the humic urea feed addictive is made of urea, sodium humate and urease inhibitors compatibility, and the shared percentage by weight of its each composition is: urea 73-75%, sodium humate 20-22%, urease inhibitors 5-7%.Humic urea feed addictive processing method: 1., urea is added in the reactor, be heated to 130-150 ℃, treat that urea all dissolves the back and adds sodium humate, stirring reaction was emitted after 30 minutes, air dry is no more than 2. hours, extremely is ground into 40 purpose particle foam shape corruption after the energy powder degree and plants the urine urea; 2., plant urine in the corruption of particle foam shape and add urease inhibitors in the urea, at normal temperatures with manually or machinery puddled 10 minutes, obtain moisture content 10% with interior humic urea feed addictive; 3., weight is packaged as finished product in accordance with regulations, dispatch from the factory.
Product of the present invention is the grey powdery darkly, it is the compound formulation of pure natural organic acid, the material that has various physiologically actives, it is the additional source of the comparatively ideal nonprotein nitrogen of ruminant, can promote milk cow significantly, the milch goat output of milk improves, and to its mammitis, enteritis has preventive and therapeutic effect, has formula for a product and processing method is simple, product nitrogen content (30%) and contain organic acid content (10%) height, moisture content (below 10%) is low, feed feeding amount (day milk cow 130 grams, day milch goat 13 grams) few, drying time in the process (in 2 hours) is short, still internal reaction (in 30 minutes) is fast, the production efficiency height, characteristics with low cost.
The specific embodiment
Explanation below gives an actual example.
Take by weighing 73.7 kilograms in urea, 20 kilograms of sodium humates, 6.3 kilograms of urease inhibitorses, standby, the shared percentage by weight of its each composition is followed successively by 73.7%, 20%, 6.3%.Add man-hour, 73.7 kilograms of urea are added in the reactor, be heated to 130-150 ℃, after treating that urea all dissolves, 20 kilograms of sodium humates are all joined in the urea of dissolving, and stirring reaction was emitted after 30 minutes, and air dry is no more than 2 hours, to energy powder degree, be ground into 40 purpose particle foam shape humic ureas; In the humic urea of particle foam shape, add 6.3 kilograms of urease inhibitorses, at normal temperatures with manually or machinery puddled 10 minutes, obtain moisture content 10% with interior humic urea feed addictive, be packaged as finished product, dispatch from the factory by 5 kilogram weights every bag then.
Feed and to raise when using, the humic urea feed addictive is joined in the wet fine fodder or dried fine fodder that has soaked, feed to raise in the lump and get final product.Milk cow every consumption every day 130 grams divide secondary to feed and raise; Milch goat consumption every every day 13 grams divide secondary to feed and raise.Use this product to feed milk cow, the milch goat raised and can improve the output of milk about 10%.
Claims (2)
1, a kind of humic urea feed addictive is characterized in that this additive is made of urea, sodium humate and urease inhibitors compatibility, and the shared percentage by weight of its each composition is: urea 73-75%, sodium humate 20-22%, urease inhibitors 5-7%.
2, a kind of humic urea feed addictive processing method is characterized in that:
1., urea is added in the reactor, be heated to 130-150 ℃, treat that urea all dissolves the back and adds sodium humate, stirring reaction was emitted after 30 minutes, and air dry is no more than 2 hours, was ground into 40 purpose particle foam shape corruption after can the powder degree and planted the urine urea;
2., plant urine in the corruption of particle foam shape and add urease inhibitors in the urea, at normal temperatures with manually or machinery puddled 10 minutes, obtain moisture content 10% with interior humic urea feed addictive;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN031326293A CN1216542C (en) | 2003-09-24 | 2003-09-24 | Humic acid-carbamide feed additive and its production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN031326293A CN1216542C (en) | 2003-09-24 | 2003-09-24 | Humic acid-carbamide feed additive and its production process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1526301A true CN1526301A (en) | 2004-09-08 |
| CN1216542C CN1216542C (en) | 2005-08-31 |
Family
ID=34286053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN031326293A Expired - Fee Related CN1216542C (en) | 2003-09-24 | 2003-09-24 | Humic acid-carbamide feed additive and its production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1216542C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101204202B (en) * | 2006-12-18 | 2011-08-31 | 中国科学院东北地理与农业生态研究所 | Ruminant granular humic acid feed |
| CN103131904A (en) * | 2013-03-06 | 2013-06-05 | 佛山市三水凤铝铝业有限公司 | Aluminum alloy material and heat treatment technique thereof |
| CN103907762A (en) * | 2013-01-04 | 2014-07-09 | 苏斌 | Full-nutritive-element non-protein animal feed mineral additive |
| CN114727623A (en) * | 2019-10-15 | 2022-07-08 | Upl有限责任公司 | Animal nutrition supplement |
-
2003
- 2003-09-24 CN CN031326293A patent/CN1216542C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101204202B (en) * | 2006-12-18 | 2011-08-31 | 中国科学院东北地理与农业生态研究所 | Ruminant granular humic acid feed |
| CN103907762A (en) * | 2013-01-04 | 2014-07-09 | 苏斌 | Full-nutritive-element non-protein animal feed mineral additive |
| CN103131904A (en) * | 2013-03-06 | 2013-06-05 | 佛山市三水凤铝铝业有限公司 | Aluminum alloy material and heat treatment technique thereof |
| CN103131904B (en) * | 2013-03-06 | 2015-03-25 | 佛山市三水凤铝铝业有限公司 | Aluminum alloy material and heat treatment technique thereof |
| CN114727623A (en) * | 2019-10-15 | 2022-07-08 | Upl有限责任公司 | Animal nutrition supplement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1216542C (en) | 2005-08-31 |
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Granted publication date: 20050831 Termination date: 20120924 |