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Biological feed fermentation system with oxygen content adjusting function

A technology of biological feed and fermentation system, applied in the field of biological feed fermentation system, can solve the problems of low fermentation efficiency, untimely regulation of oxygen content, affecting the survival and fermentation of inoculum, etc., so as to improve fermentation efficiency and quality, and facilitate adjustment and switching operations. , to avoid the effect of temperature accumulation

Active Publication Date: 2022-03-01
安徽宝杰生物科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing fermentation equipment does not regulate the internal oxygen content in time during the fermentation process, and the temperature generated by the fermentation cannot be dissipated in time, which affects the survival and fermentation of the seed bacteria, makes the quality of the feed fermentation unbalanced, and the fermentation efficiency is low. Therefore, a kind of Biological Feed Fermentation System with Oxygen Adjustment Function

Method used

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  • Biological feed fermentation system with oxygen content adjusting function
  • Biological feed fermentation system with oxygen content adjusting function
  • Biological feed fermentation system with oxygen content adjusting function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032]The bottom of the outer ring adjustment mechanism 3 is installed with a trachea 1 communicating with the fermenter 1, and the bottom of the inner ring adjustment mechanism 5 is installed with a trachea 2 connected with the fermenter 1. There are connecting pipe 1 and connecting pipe 2, and the end of the exhaust pipe 9 protruding from the fermentation tank 1 is connected with a vent pipe and connecting pipe 3, the connecting pipe 3 is connected with the connecting pipe 1, the connecting pipe 2 is connected with the intake pipe, and the connecting pipe 3 is connected Electromagnetic valves are installed on the connecting pipe two and the vent pipe.

Embodiment 2

[0034] A motor 2 is installed on the end of the rotating shaft 10 protruding from the top of the fermentation tank 1, a feeding pipe is installed on one side of the top of the fermentation tank 1, a discharge pipe is installed on one side of the top of the partition plate 2, and a push rod motor is used for the first pushing unit.

[0035] Working principle: when in use, the biological feed material to be fermented is put into the fermenter 1 from the feed pipe for fermentation, and the gas produced by fermentation is discharged along the exhaust pipe 9 during the fermentation process. The gas can be discharged to the external exhaust gas purification device through the vent pipe for purification, and at the same time, it can also flow back to the outer ring adjustment mechanism 3 or the inner ring adjustment mechanism 5 to the inside of the fermenter 1 through the connecting pipe three and the connecting pipe one. Internal circulation, on the one hand, can reduce the heat loss...

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Abstract

The invention belongs to the technical field of biological feed fermentation, in particular to a biological feed fermentation system with an oxygen content adjusting function, and provides the following scheme: the biological feed fermentation system comprises a fermentation tank, a partition plate with a circular structure is movably sleeved in the fermentation tank, and a rotating shaft movably sleeved with the fermentation tank is fixedly connected to the middle position of the top of the partition plate; an outer ring adjusting mechanism fixedly connected with the bottom of the fermentation tank is installed at the bottom of the partition plate, first pipelines distributed along the axis of the outer ring adjusting mechanism in an array mode are fixedly connected to the top of the outer ring adjusting mechanism, and an inner ring adjusting mechanism fixedly connected with the bottom of the fermentation tank is installed on the inner ring of the outer ring adjusting mechanism. The temperature and oxygen content in the fermentation process can be adjusted according to the fermentation process of the biological feed, the adjustment and switching operation is convenient, the fermentation environment is adjusted in time, the reaction is rapid, the growth environment of strain in the fermentation process is effectively adjusted, the temperature accumulation condition is effectively avoided, and the fermentation efficiency and quality of the biological feed are improved.

Description

technical field [0001] The invention relates to the technical field of biological feed fermentation, in particular to a biological feed fermentation system with the function of adjusting oxygen content. Background technique [0002] Roughage is rich in cellulose, hemicellulose, pectin, lignin and other crude fibers and proteins, but it is difficult to be directly digested and absorbed by animals. Animals eat it will increase the burden on the intestines and cause intestinal diseases; roughage is fermented by microorganisms The finished feed is fermented feed, which can not only make up for the amino acids that are easily lacking in conventional feed, but also quickly transform the nutritional components of other roughage raw materials to achieve the effect of enhancing digestion, absorption and utilization. [0003] The existing fermentation equipment does not regulate the internal oxygen content in time during the fermentation process, and the temperature generated by the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/38C12M1/36C12M1/04A23N17/00
CPCC12M41/12C12M41/34C12M29/06A23N17/00
Inventor 李娟王道胜王胜黄健李其松闫亚楠刘艳玲朱宏宇
Owner 安徽宝杰生物科技有限公司
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