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Intelligent overturning and supplementing device for straw aerobic fermentation of ethanol

A technology for fermenting ethanol and straw, which is applied in specific-purpose bioreactors/fermenters, biochemical cleaning devices, enzymology/microbiology devices, etc. Oxygen fermentation of ethanol, reducing the yield of ethanol from straw conversion, etc., to achieve the effects of increasing yield, uniform and sufficient stirring and contact, and increasing stirring strokes

Pending Publication Date: 2021-12-03
巴文豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an intelligent overturning supplementary device for aerobic ethanol fermentation of straw, which has the advantages of sensing, accurately supplementing oxygen, ensuring sufficient contact between oxygen and straw, and high efficiency, and solves the existing problems The aerobic fermentation of straw cannot monitor the oxygen content in the reactor in time and supplement oxygen in time, so that it will not be able to ensure that the ethanol in the aerobic fermentation of straw cannot be carried out normally, and the existing ethanol reaction in the aerobic fermentation of straw cannot be supplemented Turn the straw in time when there is oxygen to ensure that the oxygen is fully in contact with the straw, which will reduce the reaction efficiency of the straw aerobic fermentation of ethanol, and at the same time reduce the yield of the conversion of straw to ethanol, which does not meet the requirements of energy conservation and environmental protection.

Method used

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  • Intelligent overturning and supplementing device for straw aerobic fermentation of ethanol
  • Intelligent overturning and supplementing device for straw aerobic fermentation of ethanol
  • Intelligent overturning and supplementing device for straw aerobic fermentation of ethanol

Examples

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Effect test

Embodiment 1

[0026] see Figure 3-5 , an intelligent overturning supplementary device for straw aerobic fermentation of ethanol, comprising a housing 1, the interior of the housing 1 is movably connected with a mixing and supplementing mechanism 2, and the mixing and supplementing mechanism 2 includes a reciprocating assembly 21 that increases the amount of straw turning over, and the turning of the straw makes The stirring assembly 22 in which oxygen fully contacts the straw, the reciprocating assembly 21 is movably connected inside the housing 1 , and the agitating assembly 22 is movably connected outside the reciprocating assembly 21 .

[0027] The reciprocating assembly 21 includes a protective cover 211, a passage port 212, a winding plate 213, a motor 214, a rotating rod 215, a slide plate 216, a slide bar 217, a moving block 218, and a movable plate 219. The protective cover 211 is fixedly connected to the inside of the shell 1, The opening 212 is opened on the surface of the protec...

Embodiment 2

[0031] see Figure 6 , an intelligent overturning supplementary device for straw aerobic fermentation of ethanol, comprising a housing 1, the interior of the housing 1 is movably connected with a mixing and supplementing mechanism 2, and the mixing and supplementing mechanism 2 includes a reciprocating assembly 21 that increases the amount of straw turning over, and the turning of the straw makes The stirring assembly 22 in which oxygen fully contacts the straw, the reciprocating assembly 21 is movably connected inside the housing 1 , and the agitating assembly 22 is movably connected outside the reciprocating assembly 21 .

[0032]The inside of the shell 1 is connected with a sensing mechanism 3. The sensing mechanism 3 includes a measuring shell 301, an air hole 302, a balloon 303, an air pressure plate 304, and a contact bar 305. The measuring shell 301 is fixedly connected to the inside of the shell 1, and the air hole 302 is opened in the measuring shell 301 , the balloon...

Embodiment 3

[0035] see Figure 1-7 , an intelligent overturning supplementary device for straw aerobic fermentation of ethanol, comprising a housing 1, the interior of the housing 1 is movably connected with a mixing and supplementing mechanism 2, and the mixing and supplementing mechanism 2 includes a reciprocating assembly 21 that increases the amount of straw turning over, and the turning of the straw makes The stirring assembly 22 in which oxygen fully contacts the straw, the reciprocating assembly 21 is movably connected inside the housing 1 , and the agitating assembly 22 is movably connected outside the reciprocating assembly 21 .

[0036] The reciprocating assembly 21 includes a protective cover 211, a passage port 212, a winding plate 213, a motor 214, a rotating rod 215, a slide plate 216, a slide bar 217, a moving block 218, and a movable plate 219. The protective cover 211 is fixedly connected to the inside of the shell 1, The opening 212 is opened on the surface of the protec...

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PUM

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Abstract

The invention relates to the technical field of new energy and energy conservation, and discloses an intelligent overturning and supplementing device for straw aerobic fermentation of ethanol, the intelligent overturning supplementing device comprises a shell, the interior of the shell is movably connected with a mixing and supplementing mechanism, the mixing and supplementing mechanism comprises a reciprocating assembly for increasing the turning amount of the straw and a stirring assembly for turning the straw to enable oxygen to be in full contact with the straw, and the stirring assembly is movably connected to the exterior of the reciprocating assembly; and a rotating rod swings to enable a moving block to slide on the inner side of a passing opening, a movable plate slides to drive a stirring assembly to move, then the stirring stroke of the stirring assembly is increased, more straw in the shell is stirred, stirring contact between the straw and oxygen is more uniform and sufficient through rotation of a turning plate and an air injection plate, and further, the aerobic fermentation efficiency of the straws is higher, and the yield of ethanol converted from the straws is effectively improved, so that the utilization and popularization of renewable energy sources can be popularized in a large range.

Description

technical field [0001] The invention relates to the technical field of new energy and energy saving, in particular to an intelligent flip supplementary device for straw aerobic fermentation of ethanol. Background technique [0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy, and refers to energy that has just begun to be developed and utilized or is being actively researched and yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and Nuclear fusion energy, etc. With the advancement of technology and the establishment of the concept of sustainable development, industrial and domestic organic waste, which has been regarded as garbage in the past, has been re-recognized, and has been deeply researched and used as a material for energy resource utilization. Therefore, the resource utilization of waste can also be regarded as a form of new energy technology. Am...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/36C12M1/34C12M1/04C12M1/02C12M1/00
CPCC12M21/12C12M27/02C12M29/06C12M41/34
Inventor 巴文豪
Owner 巴文豪