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Method for making blood meal feed into granular feed

A technology of animal blood meal and pellet feed, which is applied in animal feed, animal feed, molding or processing of animal feed, etc., can solve the problems of no commercial value, difficulty in making pellets, high cost, etc., and achieve the effect of reducing environmental pollution

Inactive Publication Date: 2009-11-04
俞瑞山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, people in the industry have been exploring and researching the method of making animal blood powder into granules. However, due to the strong viscosity of blood products after adding water, it is very difficult to make granules
Some people try to

Method used

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  • Method for making blood meal feed into granular feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] 1. Prepare 50 kg of animal blood meal and 22 kg of water;

[0026] 2. Put 50 kilograms of animal blood meal into the above-mentioned closed barrel-shaped container;

[0027] 3. Start the stirring shaft and inject water into the cylindrical closed container at the same time; while stirring, inject water at a constant speed, and pour all the water into the container in 3 minutes; the speed of the stirring shaft is 550 rpm; after the water is injected, the stirring shaft continues to stir 1 minute, close the stirring shaft; make the granular animal blood feed in wet state;

[0028] 4. Spread the granular animal blood feed in the wet state on the floor, let it dry naturally for 3 hours, and pack it into bags.

Embodiment 2

[0030] 1. Prepare 50 kg of animal blood meal and 25 kg of water;

[0031] 2. Put 50 kilograms of animal blood meal into the above-mentioned closed barrel-shaped container;

[0032] 3. Start the stirring shaft and inject water into the cylindrical closed container at the same time; while stirring, inject water at a constant speed, and pour all the water into the container in 5 minutes; the rotation speed of the stirring shaft is 600 rpm; the stirring shaft continues to stir after the water is injected After 1 minute, the stirring shaft was turned off; wet granular animal blood feed was obtained.

Embodiment 3

[0034] 1. Prepare 100 kg of animal blood meal, 40 kg of water, and 20 grams of food cyclamate;

[0035] 2. Put 100 kg of animal blood meal into the above-mentioned closed barrel-shaped container;

[0036] 3. Start the stirring shaft and inject water into the cylindrical closed container at the same time; while stirring, inject water at a constant speed, and pour all the water into the container in 5 minutes; the speed of the stirring shaft is 450 rpm; the stirring shaft continues to stir after the water is injected After 3 minutes, the stirring shaft was turned off; wet granular animal blood feed was obtained.

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Abstract

The invention relates to a method for producing feedstuffs for livestock, poultry, aquatic and special animals, especially to a method for producing granulo-feedstuffs with animal blood powder. The method is characterized in: 1 preparing animal blood powder and water at a wt. ratio of 100:40-50, 2 putting animal blood powder into a container with a stirring roll (with dozens or decades rolling sticks arranged on the lateral wall) at about the centric position, 3 stirring at a speed of 400-630rpm while introducing all water into the container at an even speed in 3-5min, and keeping stirring for 1-2min to obtain wet granulo-feedstuffs. The invention has simple production and low cost, can provide cheap feedstuffs rich in animal protein for special animals, and is profit for reducing environmental pollution.

Description

technical field [0001] The invention relates to a method for making feed for livestock, poultry, aquatic products and special animals, in particular to a method for making animal blood powder feed into granular feed. Background technique [0002] Animals need protein to provide nutrition for their growth. China is a country with a relative shortage of protein sources. The country spends a lot of money every year to import fishmeal from countries such as Peru to meet the needs of China's feed industry. Animal blood is a source of animal protein that has been developed and continues to be developed. For example, the animal blood meal products manufactured in China in 2006 were about 20,000 tons of solid blood meal products processed from the liquid blood of pigs, cattle, sheep and other livestock through physical methods or a combination of physical and chemical methods, while China’s annual output of animal liquid The amount of blood can produce at least 100,000 tons of ani...

Claims

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Application Information

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IPC IPC(8): A23K1/10A23K1/16A23P1/08A23J3/12A23K10/24A23K40/10
Inventor 俞瑞山
Owner 俞瑞山