CN103989019A - Preparation method of piglet feed - Google Patents

Abstract

The invention discloses a preparation method of a piglet feed, which aims to provide a preparation method of the piglet feed. The piglet feed comprises the following components in parts by weight: 64-68 parts of corn, 18-22 parts of bean pulp, 3-5 parts of rice bran, 3-5 parts of wheat bran, 0.8-1.2 parts of fish meal, 0.8-1.2 parts of soya-bean oil, 0.2-0.4 part of table salt, 1.2-1.6 parts of calcium carbonate, 1.2-1.4 parts of calcium hydrophosphate, and 0.8-1.2 parts of special premix for piglets. The preparation method of the piglet feed comprises the following steps: A, removing smashed matter: putting the raw materials of corn, bean pulp and rice bran according to the proportion into an impurity smashing machine to be smashed to sieve holes of 1.5mm so as to obtain the smashed premix; and B, mixing and stirring: putting the smashed mixture obtained from the step A into a stirrer to be stirred uniformly, then adding the raw materials of wheat bran, fish meal, soya-bean oil, table salt, calcium carbonate, calcium hydrophosphate and special premix for piglets, stirring and mixing uniformly to obtain the piglet feed. The preparation method of the piglet feed is mainly used for preparing the piglet feed.

Description

A kind of preparation method of pig starter feed

Technical field

The present invention relates to a kind of preparation method of pig starter feed.

Background technology

Supporting good piglet is the joint link of a pig farm development, creation economic benefit, guarantees that piglet is healthy, improve survival rate is to support the well most important technical indicator of young sucking pig; On market, a lot of Feedstuff Enterprises, for cost-saving, often add antibiotic in pig starter feed now, cause occurring the series of malpractice such as piglet immunological inoculation failure, piglet produce drug dependence, piglet survival ratio is low, economic benefit is low in breeding process.

Summary of the invention

The object of the present invention is to provide a kind of preparation method of pig starter feed, feed does not add any antibiotic, to guarantee the healthy growth of piglet in breeding process.

For achieving the above object, technical solution of the present invention is: a kind of preparation method of pig starter feed, it is characterized in that following steps, and wherein, the weight proportion of raw material is:

Described step is as follows:

A. impurity elimination is pulverized: raw material (1), (2), (3) are dropped into according to the above ratio in impurity elimination pulverizer and are crushed to-1.5mm sieve aperture, obtain being pulverized and mixed material;

B. mix and blend: the crushed mixture that steps A is obtained adds raw material (4), (5), (6), (7), (8), (9), (10) to be uniformly mixed after dropping into and stirring in mixer to obtain pig starter feed again.

The invention has the beneficial effects as follows: by not containing any antibiotic in the pig starter feed that raw material is prepared and step is prepared adopting, piglet can not produce drug dependence, and its survival rate and economic benefit can not reduce the healthy growth that has guaranteed piglet.

The specific embodiment

Below in conjunction with embodiment, the present invention and the specific embodiment thereof are described in further detail.

The invention is characterized in following steps, wherein, the weight proportion of raw material is:

Described step is as follows:

C. impurity elimination is pulverized: raw material (1), (2), (3) are dropped into according to the above ratio in impurity elimination pulverizer and are crushed to-1.5mm sieve aperture, obtain being pulverized and mixed material;

D. mix and blend: the crushed mixture that steps A is obtained adds raw material (4), (5), (6), (7), (8), (9), (10) to be uniformly mixed after dropping into and stirring in mixer to obtain pig starter feed again.

Below provide embodiments of the invention.

Example 1

A. by raw material: (1) 64 part, (2) 22 parts, (3) 3 parts are dropped into be crushed to-1.5mm sieve aperture in impurity elimination mixer, obtain crushed mixture;

B. above-mentioned crushed mixture is dropped into add again after stirring in mixer (4) 3 parts of raw materials, (5) 0.8 parts, (6) 0.8 parts, (7) 0.2 parts, (8) 1.2 parts, (9) 1.2 parts, (10) 0.8 parts stir 4.5 minutes (mixing time is mixed inhomogeneous not, mixing time is long can produce feed classification cause piglet food after nutrition unbalanced) to mixing, obtain pig starter feed.

Example 2

Raw material: (1) 68 part, (2) 18 parts, (3) 5 parts, (4) 4 parts, (5) 1 parts, (6) 1 parts, (7) 0.3 parts, (8) 1.4 parts, (9) 1.3 parts, (10) 1 parts,, all the other are with example 1.

Example 3

Raw material: (1) 66 part, (2) 20 parts, (3) 4 parts, (4) 5 parts, (5) 1.2 parts, (6) 1.2 parts, (7) 0.4 parts, (8) 1.6 parts, (9) 1.4 parts, (10) 1.2 parts,, all the other are with example 1.

Corn refers to iblet; Dregs of beans is a kind of byproduct obtaining after soybean extracting bean oil, and dregs of beans contains several amino acids and is suitable for poultry and the demand of pig to nutrition; Rice bran is that the kind skin and the embryo that by paddy, in being processed into the process of polished rice, are removed shell are processed into; Wheat bran is that wheat mill is got the kind skin under sieve after flour; Fish meal is to take one or more fish as raw material, the high-protein feed raw material after deoiling, dewater, pulverize processing; Soya-bean oil is the edible oil that beans extract; Calcium carbonate is a kind of inorganic compound, can provide calcium to pig; Calcium monohydrogen phosphate is a kind of inorganic compound, can provide calcium and phosphorus nutrition element to pig; Piglet premix compound special is that a kind of biotechnology of utilizing coordinates the mixture forming, and is that Chinese god Group Plc produces.Above raw material all has commercially available.

Impurity elimination pulverizer is with the pulverizer of magnetic absorption impurity elimination function, by Jiangsu MuYang Group, Ltd., is manufactured.

Claims (1)

1. a preparation method for pig starter feed, is characterized in that following steps, and wherein, the weight proportion of raw material is:

Described step is as follows:

A. impurity elimination is pulverized: raw material (1), (2), (3) are dropped into according to the above ratio in impurity elimination pulverizer and are crushed to-1.5mm sieve aperture, obtain being pulverized and mixed material;

B. mix and blend: the crushed mixture that steps A is obtained adds raw material (4), (5), (6), (7), (8), (9), (10) to be uniformly mixed after dropping into and stirring in mixer to obtain pig starter feed again.