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Corn core flour microorganism control method

A technology of corncob flour and control method, applied in heating and other directions, can solve the problems of intermittent production, high energy consumption, unstable effect, etc., and achieve the effect of stable effect, meeting process requirements and less power consumption

Inactive Publication Date: 2009-11-25
北票棒棒玉米芯开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] There are many ways to control microorganisms in other domestic industries, such as softening equipment in the oil industry, drying equipment in the grain industry, and baking equipment in the food industry. Unstable or intermittent production is not suitable for the requirements of microbial control of corn cob flour

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] 1. The corn cob powder is transported to the storage hopper through the conveying equipment, and the corn cob powder is continuously and evenly sent into the sterilizer through the feeding equipment. The sterilizer can use the patent number ZL02275007.X and the patent name is " Horizontal drum sterilizer" utility model patent product. The sterilizer is used for drying and sterilizing equipment for small particle powder, especially for corncob particle powder carrier. The sterilizer uses a horizontal drum lined with multi-headed spiral feeding wings, and the drum is rotated by a speed-adjusting deceleration motor gear, and the material is evenly sprinkled on the squirrel-cage tubes that use high-temperature oil as the medium to rotate at the same speed for heating. On the device, it achieves the purpose of killing fungi such as mold and yeast in the material. The material is heated and sterilized evenly and thoroughly by using this equipment, which avoids the scorched m...

Embodiment 2

[0030] The corn cob powder microbial index after the control method of the embodiment of the present invention 1 is processed:

[0031] project

[0032] As can be seen from the above table, the number of microorganisms in the corncob powder product processed by the embodiment of the present invention 1 control method is all lower than the microorganism quantity required by the quality standard of foreign products of the same industry, indicating that the corncob powder microorganism of the present invention The control method can meet the requirements of corncob flour microbial control.

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PUM

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Abstract

The invention discloses a corn core flour microorganism control method. The control method comprises the following steps: 1) conveying the corn core flour into a storage hopper by a conveying equipment, and feeding the corn core flour into a drum type sterilizer having a squirrel-cage heating device by a feeding equipment; 2) throwing the corn core flour from up down uniformly on the whole squirrel-cage heating device in the drum to heating the corn core flour fully and uniformly for 10-30 minutes; 3) loading the corn core flour from the sterilizer into a hermetic container, and storing in the hermetic container for 16-24 hours. The method of the invention is simple, has a low electricity consumption, a stable corn core flour microorganism control effect, and no corn core flour burnt phenomenon, can satisfy the technology requirement of corn core flour microorganism control.

Description

technical field [0001] The invention relates to a method for controlling microorganisms of corncob flour. Background technique [0002] Corn cob powder is a high-tech product used in the fields of veterinary medicine, feed and chemical industry. It has the advantages of low cost, long shelf life, good adsorption, etc. It is a substitute product for conventional meal carriers such as bean cake powder and corn starch. [0003] The international market has strict requirements on the microbial indicators of corn cob flour products. Due to the late development and application of domestic corn cob flour products, the domestic market has not strictly controlled various microbial indicators of corn cob flour products. With the integration with the international market and the improvement of domestic breeding industry demand, strict requirements will be imposed on the microbial indicators of corn cob flour products. Therefore, the research on the microbial control methods of corn co...

Claims

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Application Information

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IPC IPC(8): A61L2/04
Inventor 于井泉孟凡志王咏梅
Owner 北票棒棒玉米芯开发有限公司
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