Continuous fermentation case

A fermentation box and fermentation material technology, applied in feed, animal feed, animal feed, etc., can solve the problem of low fermentation efficiency

Inactive Publication Date: 2012-11-14
SICHUAN CHENGDU CENTS KITCHEN TASTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to overcome the defects of existing solid-state fermentation equipment and achieve continuous fermentation, the invention provides a continuous fermentation tank to solve the problem of low efficiency of solid-state traditional batch fermentation

Method used

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Embodiment Construction

[0018] Embodiments of the present invention will be described below with reference to the drawings. The rapeseed meal is fed through the feed port 1, and falls into the fermentation material conveying device 2 due to gravity; the rapeseed meal is conveyed through the conveyor belt device 3 on the fermentation material conveying device 2 and passes through the material control scraper 4, and the material control scraper Plate 4 makes the thickness and shape of the fermented material uniform, and the rapeseed meal is evenly distributed in the fermented material conveying device 2; one-stage or multi-stage fermented material conveying device is selected according to the requirements of fermentation process conditions. When selecting a multi-stage fermented material conveying device, The material can be transported to the next-stage fermentation material delivery device through the conveyor belt device 3 on the fermentation material delivery device 2; according to the requirements ...

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Abstract

The invention discloses a continuous fermentation case. A feeding hole is arranged at the top part; a discharge device and a breast hole are arranged at the bottom part; a fermentation material transporter is arranged below the feeding hole; a material control scrapper plate is arranged above the fermentation material transporter; the fermentation tank is connected with a temperature controller; and the temperature controller is connected with a gas conveying pipeline, and a humidity controller and an exhaust valve are arranged at the top part of the fermentation tank. Compared with the widespread traditional intermittent fermentation tank at present, the fermentation efficiency is high; the fermentation process is controllable; and the fermentation can be continuously performed.

Description

technical field [0001] The invention relates to a continuous fermentation device using microorganisms, in particular to a continuous fermentation tank. Background technique [0002] my country is the world's largest producer of animal husbandry and aquatic products and the second largest producer of feed in the world. Among them, protein feed raw materials mainly rely on imports, such as more than 50% of amino acids need to be imported, 70% of fish meal needs to be imported, and about 70% of soybeans used for soybean meal production need to be imported. For this reason, more than 30 million tons of soybeans have been imported every year in recent years. While importing a large amount of soybeans or soybean meal, my country still has an annual output of nearly 8 million tons of miscellaneous meal resources that have not been fully utilized. Rapeseed meal is the second most traded protein feed ingredient after soybean meal. my country is the largest producer of rapeseed, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23N17/00A23K1/14
Inventor 周泽良翟保国王德成
Owner SICHUAN CHENGDU CENTS KITCHEN TASTE
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