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Fermentation production apparatus for edible fungus fermented food

A technology for fermented food and production equipment, applied in the field of food fermentation equipment, can solve the problems of small contact area, affect quality, low fermentation efficiency, etc., and achieve the effects of increasing contact area, improving fermentation degree, and improving fermentation rate

Inactive Publication Date: 2020-08-28
XINYANG AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Food fermentation is a slow process. Traditional food fermentation equipment is difficult to control the fermentation temperature, resulting in unbalanced heating of fermented food, difficult to control the fermentation process, and affecting the quality; when the fermentation temperature is too high, heat dissipation is slow, affecting the quality of food fermentation; At present, food fermentation often adopts centralized fermentation, with small contact area, long fermentation time and low fermentation efficiency

Method used

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  • Fermentation production apparatus for edible fungus fermented food
  • Fermentation production apparatus for edible fungus fermented food
  • Fermentation production apparatus for edible fungus fermented food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as Figure 1-4 As shown, a fermentation production device for edible mushroom fermented food includes a housing 1, a stirring bucket 2, and a layered fermentation mechanism; the mixing bucket 2 is arranged above the inside of the housing 1, and the top of the housing 1 is provided with A motor 3, the output shaft of the first motor 3 runs through the housing 1 and is connected with the stirring teeth 4, the first motor 3 drives the stirring teeth 4 to stir, and the bottom of the stirring bucket 2 is provided with a feeding port; the bottom of the stirring bucket 2 A layered fermentation mechanism is provided; the side wall of the housing 1 is provided with a dodge door 23, the dodge door 23 is hingedly connected with the housing 1, and the dodge door 23 is provided with a transparent observation window 24; the dodge door 23 and the housing 1 is sealed and connected by a sealing strip; the housing 1 has a double-layer structure, and a water bath heating system is pr...

Embodiment 2

[0048] On the basis of Embodiment 1, the layered fermentation mechanism includes a second motor 5, the second motor 5 is connected to the housing 1, the output shaft of the second motor 5 is connected with a pulley 7, and the pulley 7 A belt 6 is matched and connected, and the other end of the belt 6 is connected with a driving shaft 9 through a pulley 7, and the two ends of the driving shaft 9 are rotationally connected with the housing 1 through bearings; the driving shaft 9 is provided with driving wheels near both ends. Disk 8.

[0049] A driven shaft 10 is provided below the driving shaft 9, and the two ends of the driven shaft 10 are rotationally connected with the housing 1 through provided bearings; the positions close to both ends of the driven shaft 10 are provided with driven wheels 11: Two transmission chains 12 are arranged symmetrically between the driving pulley 8 and the driven pulley 11 .

[0050] The two transmission chains 12 are provided with a plurality o...

Embodiment 3

[0053] On the basis of Example 1, in order to fully mix food and edible fungi, and further improve the degree of fermentation and fermentation quality, the length L of the stirring teeth 4 ranges from 23 to 60 cm; the distance between the volume V of the stirring bucket 2 and the diagonal line V / L is greater than or equal to 37 and less than or equal to 98; in order to further improve the fermentation rate and fermentation effect, the value range of the speed n1 of the first motor 3 is 1500-3500rpm; the value range of the speed n2 of the second motor 5 is 500-1500rpm , the diameter L of the stirring tooth 4, the volume V, n1, n2 of the stirring bucket 2, and the running time t satisfy the following relationship:

[0054] L=α·(n1 / Vt+n2 / Vt)1 / 2;

[0055] In the above formula, α is the value range of the relationship factor 0.646-7.253; the unit of L is centimeter; the unit of n1 and n2 is rpm, the unit of V is cm3; the unit of t is second.

[0056] The outer side of the annular ...

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Abstract

The invention discloses fermentation production apparatus for edible fungus fermented food. The fermentation production apparatus comprises a shell, a stirring hopper and a layered fermentation mechanism, wherein the stirring hopper is arranged at the upper part inside the shell, a first motor is arranged at the top of the shell, an output shaft of the first motor penetrates through the shell andis connected with stirring teeth, the first motor drives the stirring teeth to stir, a material discharge opening is arranged in the bottom of the stirring hopper, the layered fermentation mechanism is arranged below the stirring hopper, a movable door is arranged on the side wall of the shell, the movable door is in hinge connection with the shell through hinges, the movable door is provided witha transparent observation window, the movable door is in sealing connection with the shell through a sealing strip, the shell is of a double-layer structure, and a water bath heating system is arranged between the inner wall and the outer wall of the shell. The first motor is arranged to drive the stirring teeth, an edible fungus is added into raw materials and uniform stirring is performed, themixing effect is good, and the food fermentation degree is improved. By arranging the water bath heating system, a constant fermentation temperature is guaranteed, a fermentation process is easy to control, and the fermentation efficiency is further improved.

Description

technical field [0001] The invention belongs to the field of food fermentation equipment, in particular to a fermentation production device for food fermented by edible fungi. Background technique [0002] Fermented food is a kind of special food formed by the participation of microorganisms or edible fungi during food processing; specific nutritional factors include glutamine that provides energy for the small intestinal mucosa, short-chain fatty acids that provide energy for the colonic mucosa, and linoleic acid, arginine. [0003] Food fermentation is a slow process. Traditional food fermentation equipment is difficult to control the fermentation temperature, resulting in unbalanced heating of fermented food, difficult to control the fermentation process, and affecting the quality; when the fermentation temperature is too high, heat dissipation is slow, affecting the quality of food fermentation; At present, food fermentation often adopts centralized fermentation, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/02C12M1/00A23L33/00
CPCC12M23/48C12M27/02C12M23/22C12M41/22A23L33/00
Inventor 王家东王荣荣刘柱明董翠吴燕王锐丽谷清义
Owner XINYANG AGRI & FORESTRY UNIV
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