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Bin type aerobic fermentation equipment with self-cleaning function

An aerobic fermentation and self-cleaning technology, which is applied to specific-purpose bioreactors/fermenters, cleaning hollow objects, cleaning methods and utensils, etc., can solve the problems of slow cleaning efficiency, incomplete cleaning, and high cleaning costs, and achieve The unique effect of the structure

Active Publication Date: 2021-02-19
ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects and problems existing in the existing aerobic fermentation equipment, the present invention provides a warehouse-type aerobic fermentation equipment with self-cleaning function. The problems of slow cleaning efficiency, high cleaning cost and incomplete cleaning

Method used

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  • Bin type aerobic fermentation equipment with self-cleaning function
  • Bin type aerobic fermentation equipment with self-cleaning function
  • Bin type aerobic fermentation equipment with self-cleaning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment provides a warehouse-type aerobic fermentation equipment with self-cleaning function, such as Figure 1-8 As shown, it includes a fixing frame 1 and a controller 2. The controller 2 is connected with a control panel to send work orders to the controller. The fixing frame 1 is provided with a fermentation tank 2, a dirt brushing device 3 and a liquid supply device. The fixing frame 4 is a cuboid-shaped frame, including a top plate 11 and a bottom plate 12 that are vertically spaced apart, and the top plate 11 and the bottom plate 12 are fixed together by four pillars 13, specifically: the corresponding top corners of the top plate 11 and the bottom plate 12 are all passed through a pillar 13 are welded together to form a rectangular frame-shaped fixing frame 1 .

[0038] The fermentation tank 2 is arranged in the mounting frame 1, and the fermentation tank 2 includes a barrel-shaped tank body 21. The tank body 21 is placed on the bottom plate of the fixin...

Embodiment 2

[0051] The difference between Example 2 and Example 1 is that Figure 10 The tank bodies on both sides of the shown inlet and outlet grooves are welded with inherent support rods 7. The other end of the support rods 7 is inclined downward and is fixedly connected to the bottom plate of the fixing frame to support the tank body 21 and make the tank structure more stable.

Embodiment 3

[0053] The difference between Embodiment 3 and Embodiment 2 is that a groove is provided on the upper end surface of the tank on the side of the inlet and outlet grooves 213, and a displacement sensor is installed in the groove to detect the position of the two brush rollers of the brush roller mechanism in the tank. The displacement sensor is connected to the controller, and the displacement sensor does not protrude from the groove. When the cleaning command is executed, the controller will control the drive motor 32 to drive the two brush rollers 333 according to the position of the two brush rollers transmitted by the displacement to drive the two brush rollers 333 around the central axis of the tank. Rotate to adjust the position, so that the two brush rods 333 of the brush roller mechanism 33 are facing the corresponding inlet and outlet grooves 213 on the left and right sides of the tank body, so as to prevent the two brush rollers 333 from being displaced with the tank wh...

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Abstract

The invention discloses bin type aerobic fermentation equipment with a self-cleaning function. The bin type aerobic fermentation equipment with the self-cleaning function comprises a fixing frame anda controller, wherein a fermentation tank, a dirt brushing device and a liquid supply device are arranged on the fixing frame; the fermentation tank is arranged in a mounting frame; the fermentation tank comprises a barrel-shaped tank body; inlet and outlet grooves penetrating through the tank body are downwards and symmetrically formed in the top ends of the tank walls at the left end and the right end of the tank body; plugging sliding blocks matched with the inlet and outlet grooves are arranged in a matched and sealed mode; the top ends of the plugging sliding blocks are flush with the topend of the tank body; in addition, pull rods are arranged on the outer side walls of the plugging sliding blocks; and the other end of each pull rod upwards penetrate through a top plate of the fixing frame to extend out of the fixing frame. The bin type aerobic fermentation equipment with the self-cleaning function provided by the invention has the advantages that the structure is unique; the use is convenient; and the problems of low cleaning efficiency, high cleaning cost and unthorough cleaning when the fermentation tank is cleaned manually in the prior art are effectively solved.

Description

technical field [0001] The invention belongs to the field of fermentation equipment, in particular to a warehouse-type aerobic fermentation equipment with self-cleaning function. Background technique [0002] Aerobic fermentation is a process in which aerobic microorganisms, such as bacteria, actinomycetes and fungi, through their own life activities, through oxidation, reduction and synthesis, oxidize a part of organic matter into inorganic matter, provide the energy required for microbial growth, and convert a part of organic matter into microbial synthesis. The nutrients required by new cells, aerobic fermentation is mainly characterized by saving land, saving investment and saving power consumption, no waste water and flue gas, no odor, no need for high pressure and boilers, and can be fermented by using warehouse tanks. After completion, the silo tank needs to be cleaned after the fermented material is taken out. [0003] In the prior art, the cleaning of the fermentat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00C12M1/36C12M1/34C12M1/04B08B9/087B08B9/093
CPCC12M23/02C12M23/38C12M23/48C12M29/06C12M39/00C12M41/00B08B9/0808B08B9/0813B08B9/087B08B9/093Y02W30/40
Inventor 李林牛明军陈金周胡玉琪
Owner ZHENGZHOU UNIV