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Processing equipment and processing technique for poultry feather protein powder

A technology of feather protein powder and processing equipment, which is applied in feed, animal feed, animal feed, etc., can solve the problems of large energy consumption, long production cycle, and low drying efficiency, so as to ensure operation time and efficiency, and is conducive to environmental protection , the effect of reasonable structural design

Active Publication Date: 2013-11-06
山东丰获机械制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The first kind of production process, because the steam dryer mostly uses the fan to exhaust the steam, the fan will mix the air with the waste steam, which has the disadvantages of large energy consumption, long production cycle, and a large amount of gas that pollutes the environment
[0010] The second production process has the disadvantages of high energy consumption, high ash content of finished products, poor quality, and a large amount of gas that pollutes the environment because the direct fire dryer uses a fan to exhaust steam, and the fan will mix air with waste steam.
[0011] The third production process has the disadvantages of large energy consumption, long drying time, low drying efficiency, and the generation of gas that pollutes the environment.
[0012] The fourth production process has the disadvantages of high energy consumption, long drying time, low drying efficiency, and a large amount of gas that pollutes the environment because the heat transfer oil dryer uses a fan to exhaust steam, and the fan will mix the air with the waste steam.

Method used

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  • Processing equipment and processing technique for poultry feather protein powder

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Embodiment 1

[0042] A kind of processing equipment reference of poultry feather protein powder of the present embodiment figure 1 , including a pretreatment system for rough processing of feathers and water, the pretreatment system is connected with the hydrolysis pressure relief system through the pipeline 9 and the first control valve 10, and the pretreatment system is connected with the vacuum drying system through the pipeline 9 and the second control valve 11 The demineralized water processor 17 connected with the hydrolysis pressure relief system and the vacuum drying system all provide demineralized water; the pretreatment system includes a hairy water pool 2 connected with the slaughter line 1, and the hairy water pool 2 passes through a side. The provided hair water pump 3 is connected to the upper feather water separator 4, and the output of the feather water separator 4 is connected to the lower high-efficiency squeezer 5, and the output of the high-efficiency squeezer 5 is connect...

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Abstract

The invention relates to processing equipment and a processing technique for poultry feather protein powder, which belongs to the technical field of processing equipment and processing technology for animal derived protein feed, feather powder. The equipment is characterized by comprising a preprocessing system, the preprocessing system is communicated with a hydrolization pressure relief system through a pipeline and a first control valve and also communicated with a vacuum drying system through a pipeline and a second control valve, and both the hydrolization pressure relief system and the vacuum drying system are communicated with a softened water treatment unit. The technique is characterized by including: firstly, dewatering, separating and drying; secondly, relieving hydrolization pressure; thirdly, condensing; fourthly, performing vacuum drying; and fifthly crushing and packaging. The equipment is reasonable in structural design, energy-saving and emission-reducing, environmental harm caused by exhaust emission can be reduced effectively, vacuum drying time is short, drying efficiency is high, using a water cooling tower to timely restore normal operation of the equipment during use guarantees operational time and efficiency of the whole technical flow, and classified emission and treatment for both generated waste water and waste gas are beneficial to environment protection.

Description

technical field [0001] The invention relates to processing equipment and a processing technology of poultry feather protein powder, and belongs to the technical field of processing equipment and processing technology of animal-derived protein feed feather powder. Background technique [0002] my country has been processing feather powder since the 1980s. The technology at that time was to dry the feathers and put them into iron cages and then put them in high-pressure tanks for high temperature and high pressure. Sulfur Feather Meal. Since the mid-1990s, the hydrolysis method appeared, that is, the wet feathers after slaughtering can be directly put into the tank for processing without drying. It takes a long time, consumes a lot of energy, and the equipment is easily damaged, which is not worth the candle. Gradually after 2,000 years, the method of vacuum drying after hydrolysis has been completely eliminated to process feather powder. After hydrolysis is completed, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N17/00A23K1/10
Inventor 唐清波
Owner 山东丰获机械制造有限公司
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