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High-efficiency and energy-saving biological fermentation tank and its supporting pipe network system

A biological fermentation tank and supporting pipe technology, which is applied in the direction of bioreactor/fermenter combination, specific-purpose bioreactor/fermenter, biomass post-treatment, etc., can solve the problem of long distribution distance of control valves and low oxygen utilization rate , Low production efficiency and other issues, to achieve the effect of optimized quality, scientific pipe network layout, and reasonable structure

Active Publication Date: 2018-09-18
王新东
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the pipeline network layout design for conveying materials, steam and air in the biological fermentation production equipment is complicated, there are many pipeline valves, the distribution distance of the control valves is relatively long, the operation is inconvenient, and the contamination rate is high; The structure of the fermentation process makes the oxygen utilization rate low and the production efficiency low
Therefore, the existing biological fermentation production equipment and its pipe network system need to be improved urgently

Method used

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  • High-efficiency and energy-saving biological fermentation tank and its supporting pipe network system

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Embodiment Construction

[0031] Such as figure 1 , the new high-efficiency and energy-saving biological fermentation tank with its supporting pipe network system includes a biological fermentation tank 1 and a process pipe network composed of an air pipe network system 21 connected to the tank, a sterile material pipe network system 23 and a steam pipe network system 22. . A central exhaust pipe opening 31 is provided in the center of the top of the tank, and the central exhaust pipe opening 31 is connected to the cyclone separation collector 4 to collect and recover the overflow, and a set of three-way pipe fittings 6 is installed below the mechanical seal 5 to connect with the cyclone separation collector 4 The pressure air nozzle 32 is located on the upper side of the tank body, and an air pre-filter 8, a fine filter 7, and a secondary steam mixer 9 are installed in the air main pipe; a secondary steam recovery booster pump 10 and a secondary steam recovery booster pump 10 are arranged in the steam...

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Abstract

The invention relates to a biological fermentation production device, in particular to an efficient and energy-saving type biological fermentation tank and a matched pipe network system thereof. The efficient and energy-saving type biological fermentation tank comprises a biological fermentation tank body and a technological pipe network which is connected with the tank body and composed of an air pipe network system, a sterile material pipe network system, a steam pipe network system and the like. The efficient and energy-saving type biological fermentation tank is structurally characterized in that the technological pipe network connected to the tank body is close to the fermentation tank body, the technological pipe network is safer and more reliable in operation, the fermentation tank is reasonable in structure, and the biological fermentation production level is high; the pipe network contamination probability is effectively decreased, and meanwhile the purchase and maintenance cost of valve fittings in the pipe network is lowered. Secondary recycling of disinfection steam is achieved in environmental protection, emission reduction, energy conservation and effect improvement, and sterile air inside the fermentation tank can be recycled.

Description

technical field [0001] The invention relates to biological fermentation production equipment, in particular to a high-efficiency and energy-saving biological fermentation tank and its pipe network system. Background technique [0002] In the prior art, the pipeline network layout design for conveying materials, steam and air in the biological fermentation production equipment is complicated, there are many pipeline valves, the distribution distance of the control valves is relatively long, the operation is inconvenient, and the contamination rate is high; The structure of the fermentation process makes the oxygen utilization rate low and the production efficiency low. Therefore, the existing biological fermentation production equipment and its pipe network system urgently need to be improved. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide high dissolved oxygen, high fermentation production ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/00C12M1/04C12M1/02A61L2/07
CPCC12M23/34C12M27/08C12M29/04C12M29/06C12M37/00
Inventor 王新东
Owner 王新东
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