CN105494914A

CN105494914A - Special compound feed for mink and production method thereof

Info

Publication number: CN105494914A
Application number: CN201410556246.7A
Authority: CN
Inventors: 王娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-20
Filing date: 2014-10-20
Publication date: 2016-04-20

Abstract

The invention relates to a special compound feed for mink and a production method thereof and belongs to the technical field of aquaculture feed. The special compound feed comprises the following ingredients in parts by weight: 20-40 parts of pork meal, 10-30 parts of fish meal, 10-20 parts of blood meal, 10-15 parts of egg meal, 20-35 parts of bean meal, 10-20 parts of corn flour, 5-10 parts of dried marine algae powder, 5-10 parts of wheat flour, 3-6 parts of spirulina powder, 2-6 parts of fish oil, 1-3 parts of compound vitamins and 1-2 parts of compound minerals. The processing method comprises the following steps: step (1), weighing; step (2), mixing and crushing; step (3) heating and aging by a conditioner; step (4) pelletizing; step (5) drying; and step (6) cooling. The special compound feed for mink has scientific formula and the production method is simple in processes. The special compound feed for mink produced according to the production method has complete nutrition and is capable of satisfying nutrition requirements for growth and development of the minks as well as avoiding nutritional deficiency of the minks caused by direct feeding on animal and vegetable feeds. Moreover, the special compound feed for mink also avoids wastes caused by deterioration and decay of the animal and vegetable raw-materials; thus, the special compound feed for mink improves economic benefits of the aquaculture owners.

Description

A kind of mink special feed and manufacture method thereof

Technical field

The present invention relates to a kind of mink special feed and manufacture method thereof, belong to technical field of aquaculture feedstuff.

Background technology

Along with the raising of people's living standard, the demand of people to leather and fur is increasing, and mink is as a kind of important fur-bearing animal, and its cultivation scale is also increasing.The feed of current cultivation mink mostly is directly throws something and feeds animal material and plant material after preparatory processing, nutrition is unbalanced first for this mode of throwing something and feeding, moreover raw material easily goes bad when depositing, there is mink digestibility low, cause physique to decline, easily ill, raw material is perishable, and be subject to the weather effect supply problem such as not in time, affect raiser's economic benefit.

Summary of the invention

The object of the invention is to the deficiency solving the existence of above-mentioned prior art, a kind of mink special feed and manufacture method thereof are provided.

The present invention is achieved through the following technical solutions:

A kind of mink special feed, is characterized in that comprising following component, is respectively by the weight portion of each component:

Powder of pork 20-40 part, fish meal 10-30 part, blood meal 10-20 part, powdered egg 10-15 part, dregs of beans 20-35 part, corn flour 10-20 part, seawood meal 5-10 part, wheat flour 5-10 part, spirulina powder 3-6 part, fish oil 2-6 part, B B-complex 1-3 part, composite mineral matter 1-2 part.

A kind of mink special feed, preferentially select following component, be respectively by the weight portion of each component: powder of pork 30 parts, fish meal 25 parts, blood meal 15 parts, powdered egg 12 parts, dregs of beans 25 parts, corn flour 15 parts, seawood meal 8 parts, wheat flour 8 parts, spirulina powder 5 parts, 4 parts, fish oil, B B-complex 2 parts, composite mineral matter 1.5 parts.

The processing method of above-mentioned mink special feed, comprises the following steps:

1) weigh: take various raw material by the weight portion of each component.

2) co-grinding: mixed by load weighted raw material, incorporation time is 80-90 second, pulverizes after mixing, and grinding particle size requires by 40-60 eye mesh screen.

3) quality-adjusting device heating, slaking is utilized: conditioning period is 2-4min, and control temperature is 90-95 DEG C, requires that tempering water reaches 25-30%.

4) granulate: granulation pore size of template requires that granulation length requirement is less than 2 times of particle diameter for 2.0-4.0mm.

5) dry: bake out temperature controls at 80-90 DEG C, and the material moisture after oven dry is no more than 12%.

6) cool: temperature of charge is cooled to not higher than in the scope of ambient temperature 5-10 DEG C.

Scientific formulation of the present invention, simple process, the mink special compound feed comprehensive nutrition produced, nutrition required in mink growing growth course can be met, the deficiency disease that animal plant feedstuff of avoiding directly throwing something and feeding causes, animal-plant material can be avoided again to go bad rotten caused waste, improve the economic well-being of workers and staff of producer.

Detailed description of the invention

Below provide the specific embodiment of the present invention, be used for being further described formation of the present invention.

Embodiment 1

Mink special feed in the present embodiment, select following component, be respectively by the weight portion of each component: powder of pork 30 parts, fish meal 25 parts, blood meal 15 parts, powdered egg 12 parts, dregs of beans 25 parts, corn flour 15 parts, seawood meal 8 parts, wheat flour 8 parts, spirulina powder 5 parts, 4 parts, fish oil, B B-complex 2 parts, composite mineral matter 1.5 parts.

1) weigh: take various raw material by the weight portion of each component.

Embodiment 2

The present embodiment difference from Example 1 is, raw material is composed of the following components, is respectively by the weight portion of each component:

Powder of pork 20 parts, fish meal 10 parts, blood meal 10 parts, powdered egg 10 parts, dregs of beans 20 parts, corn flour 10 parts, seawood meal 5 parts, wheat flour 5 parts, spirulina powder 3 parts, 2 parts, fish oil, B B-complex 1 part, composite mineral matter 1 part.

Embodiment 3

Powder of pork 40 parts, fish meal 30 parts, blood meal 20 parts, powdered egg 15 parts, dregs of beans 35 parts, corn flour 20 parts, seawood meal 10 parts, wheat flour 10 parts, spirulina powder 6 parts, 6 parts, fish oil, B B-complex 3 parts, composite mineral matter 2 parts.

Claims

1. a mink special feed, is characterized in that comprising following component, is respectively by the weight portion of each component:

2. according to mink special feed a kind of described in claim 1, it is characterized in that selecting following component, be respectively by the weight portion of each component: powder of pork 30 parts, fish meal 25 parts, blood meal 15 parts, powdered egg 12 parts, dregs of beans 25 parts, corn flour 15 parts, seawood meal 8 parts, wheat flour 8 parts, spirulina powder 5 parts, 4 parts, fish oil, B B-complex 2 parts, composite mineral matter 1.5 parts.

3., according to mink special feed a kind of described in claim 1 or 2, it is characterized in that the processing method of mink special feed, comprise the following steps:

1) weigh: take various raw material by the weight portion of each component;

2) co-grinding: load weighted raw material is mixed, incorporation time is 80-90 second, pulverizes after mixing, and grinding particle size requires by 40-60 eye mesh screen;

3) quality-adjusting device heating, slaking is utilized: conditioning period is 2-4min, and control temperature is 90-95 DEG C, requires that tempering water reaches 25-30%;

4) granulate: granulation pore size of template requires that granulation length requirement is less than 2 times of particle diameter for 2.0-4.0mm;

5) dry: bake out temperature controls at 80-90 DEG C, and the material moisture after oven dry is no more than 12%;