Process for coating multi-vitamin for cow rumen

A technology for compound vitamins and vitamins is applied in the field of vitamin production of livestock and poultry, which can solve the problems of reducing the economic benefit of breeders, unsatisfactory rumen protection effect of coating quality, etc., and achieves the effects of good use effect, convenient operation and improved economic benefit.

Inactive Publication Date: 2017-08-04
陕西金冠牧业有限公司
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

For the rumen protection technology of ruminant vitamins, the coating process is mainly used at present. The coating process that has been publicly reported mostly uses palm oil fat powder as the packaging material, and the process mostly uses stirring and mixing, and the coating quality and rumen protection effect are not ideal. , which reduces the economic benefit of the breeder

Method used

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Embodiment Construction

[0011] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0012] A cow rumen protection compound vitamin coating process, the specific steps are as follows:

[0013] Step 1: Weigh and mix vitamin A, vitamin D3, vitamin E, nicotinamide and biotin according to the weight of 66-70:1:25-30:600-620:480-500 to obtain the first mixed raw material. Add 1.5-2% carboxymethyl cellulose of the heaviest weight of the first mixed raw material in the first mixed raw material, the spray pressure is 0.6-0.8 MPa, the compressed air temperature is 62-70 degrees Celsius, and the air inlet temperature is 46-55 degrees Celsius , the air outlet temperature is 32-38 degrees Celsius, and the peristaltic pump is granulated at a speed of 3-4ml / min to obtain the core material;

[0014] Step 2, add packing material in core material, the weight ratio of Euquite E-100, polyethylene glycol, ethyl cellulose, talcum powder and magnesium ...

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Abstract

The invention discloses a process for coating a multi-vitamin for a cow rumen. The process comprises the following specific steps of (1) weighing raw materials and mixing to obtain a first mixed raw material, adding carboxymethyl cellulose to the first mixed raw material for granulation to obtain a core material; and (2) adding a coating material to the core material and sampling the coating material through a peristaltic pump at a speed of 8-11 ml / min under the conditions that the atomization pressure is 1.2-1.8MPa, the air-induced frequency is 50HZ, the compressed air temperature is 52-60 DEG C, the air inlet temperature is 36-46 DEG C and the air outlet temperature is 22-25 DEG C to obtain a finished product. A compound polymer material sensitive to a pH value is a coating wall material, a bottom-spray fluidized bed coating process of coating after granulation is adopted and relatively ideal physical coating protection can be carried out on the multi-vitamin of a ruminant; and the ratio of the coating material and the core material is 6-8%, so that the rumen protection rate of a prepared multi-vitamin-coated product is greater than 70%, the release rate of a true stomach (abomasums) is greater than 60% and the economical benefit of a feeder can be improved.

Description

technical field [0001] The invention relates to the field of livestock and poultry vitamin production, in particular to a cow rumen protection compound vitamin coating process. Background technique [0002] Rumen protection technology is an important technology to improve the utilization rate of nutrients in ruminant diets. It is a special treatment of certain nutrients (such as protein, amino acid, fat, starch and vitamins, etc.) to protect them and reduce them. It is fermented and degraded in the rumen of ruminants, and then directly enters the abomasum and small intestine, and then is released for digestion and utilization. The use of rumen protection technology can reduce the degradation rate of nutrients in the rumen and increase the digestion and absorption of nutrients in the small intestine, thereby improving the utilization rate of digestion and absorption of nutrients in ruminants. For the rumen protection technology of ruminant vitamins, the coating process is ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/174A23K40/35A23K40/10A23K50/10
Inventor 党晓鹏
Owner 陕西金冠牧业有限公司
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