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Novel microbial fermentation tank

A new type of microbial fermentation technology, applied in bioreactor/fermenter combination, specific-purpose bioreactor/fermenter, enzymology/microbiology device, etc., can solve the problem of slow fermentation speed, complex structure and insufficient fermentation and other problems to achieve the effect of ensuring activity and improving stirring efficiency

Inactive Publication Date: 2019-01-18
ZHENGZHOU LIFUAI BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The fermentation time of microorganisms is long. In order to shorten the fermentation time of microorganisms, the staff usually add a stirring device in the fermentation tank. The traditional stirring device needs multiple sets of stirring blades, the structure is complex, and the installation is laborious. Stir clockwise or counterclockwise, there is no convection between microorganisms, resulting in insufficient fermentation, resulting in slower fermentation speed, therefore, a new type of microbial fermentation tank is proposed

Method used

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  • Novel microbial fermentation tank
  • Novel microbial fermentation tank
  • Novel microbial fermentation tank

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Embodiment Construction

[0020] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0021] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0022] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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Abstract

The invention discloses a novel microbial fermentation tank, comprising a main tank body and an air cylinder. The right side surface of the main tank body is provided with a feeding port, and the upper surface of the main tank body is provided with an air pressure balancing device and a fixing frame. The fixing frame fixes the air cylinder, and the output end of the air cylinder is arranged insidethe main tank body and is connected with a piston rod. An end of the piston rod away from the cylinder is provided with a stirring blade, and the upper and lower surfaces of the stirring blade are radian; A heat device is arranged at that bottom of the main tank body, A blanking valve is arranged at the bottom of the main tank, As that air cylinder is use to drive the piston rod to move up and down, the stirring blade is driven to move up and down instead of the traditional motor control stirring blade to rotate and stir, the stirring process can form convection, the stirring efficiency is improved, and at the same time, the activity of the microorganism can be guaranteed by the heating device.

Description

technical field [0001] The invention relates to the field of biotechnology, in particular to a novel microbial fermenter. Background technique [0002] Microbial fermentation refers to the process of using microorganisms to convert raw materials into products needed by humans through specific metabolic pathways under suitable conditions. The production level of microbial fermentation mainly depends on the genetic characteristics and culture conditions of the strain itself. [0003] The fermentation time of microorganisms is long. In order to shorten the fermentation time of microorganisms, the staff usually add a stirring device in the fermentation tank. The traditional stirring device needs multiple sets of stirring blades, the structure is complex, and the installation is laborious. Stirring in a clockwise or counterclockwise direction, there is no convection between the microorganisms, resulting in insufficient fermentation, resulting in a slow fermentation speed. Theref...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/38C12M1/36C12M1/02C12M1/00
CPCC12M41/12C12M27/02C12M41/40
Inventor 张健健
Owner ZHENGZHOU LIFUAI BIOLOGICAL TECH CO LTD