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Duck blood treatment and utilization method and device

A technology for duck blood and equipment is applied in the field of equipment for the treatment and utilization of duck blood to realize the method, which can solve the problems of clogging equipment, pollute the environment, large dust and the like, and achieve the effects of easy control, simple operation and energy saving.

Active Publication Date: 2022-03-25
SHUNHUA DUCK INDAL DEVMET LINWU COUNTY HUNAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual implementation process, the applicant found that these methods in the prior art have defects: the equipment will be stuck and blocked during the drying and crushing process; and a large amount of dust will be generated during the crushing process, polluting the environment

Method used

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  • Duck blood treatment and utilization method and device
  • Duck blood treatment and utilization method and device
  • Duck blood treatment and utilization method and device

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Embodiment Construction

[0038] The present invention is described in detail below:

[0039] The duck blood treatment and utilization method of the present invention comprises the following steps:

[0040] a. Add oil and stir: stir the duck blood for 10-20 minutes, add vegetable oil while stirring, the amount of vegetable oil added is 0.5-1% of the weight of duck blood.

[0041] Preferably, stir for 15 minutes, and the amount of vegetable oil added is 0.5% of the duck blood weight.

[0042] The vegetable oil used is tea oil.

[0043] b. High-temperature processing: steam and dry the stirred duck blood in a high-temperature processing device.

[0044] The cooking and drying temperatures were 100°C and 80°C, respectively, for 2 hours.

[0045] c. Cooling: cooling the duck blood processed by high temperature to normal temperature.

[0046] d. Crushed.

[0047] As a further improvement, the pulverization step is simultaneously subjected to dust removal treatment.

[0048] Duck blood processing utili...

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PUM

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Abstract

The invention discloses a duck blood treatment and utilization method which sequentially comprises the following steps: a, adding oil and stirring: stirring duck blood for 10-20 minutes, and adding vegetable oil which accounts for 0.5-1% of the weight of the duck blood while stirring; b, performing high-temperature melting: steaming and drying the stirred duck blood in a high-temperature melting device; c, cooling: cooling the duck blood subjected to high-temperature melting treatment to normal temperature; and d, crushing. The invention further discloses duck blood treatment and utilization equipment. By adopting the method disclosed by the invention, the equipment can be prevented from being bonded and blocked in the drying and crushing processes.

Description

technical field [0001] The invention relates to a food processing method, in particular to a method for processing and utilizing duck blood, and also relates to a device for realizing the method. Background technique [0002] The applicant's ready-to-eat duck meat product, namely Linwu duck product, is a best-selling product in the market with a large output. [0003] During the production process, a large amount of duck blood will be produced, and the treatment of duck blood is a big problem. In the past, it was generally treated as waste, and it was transported to the garbage dump by a third party for landfill treatment. This not only costs a lot of money, but also has environmental problems. [0004] In the prior art, duck blood is processed and utilized, that is, it is dried with a spray dryer and then crushed to make blood meal. The blood meal can be used to produce feed, etc., such as the CN201810402494.4 patent disclosure document. However, in the actual implementat...

Claims

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Application Information

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IPC IPC(8): A23N17/00A23K10/24A23K20/158B08B5/04B08B13/00F26B21/00
CPCA23N17/002A23N17/004A23K10/24A23K20/158B08B5/04B08B13/00F26B21/001
Inventor 周细圣夏时雨李和正陈利英
Owner SHUNHUA DUCK INDAL DEVMET LINWU COUNTY HUNAN