Rotary fermentation tank for fermented soybeans and fermented soybean manufacturing process

A production process and fermenter technology, which is applied in the field of fermented soy bean fermentation tank and fermented soy bean production process, can solve the problems of damage to bean skin and damage to the integrity of raw bean, achieve the goal of reducing stirring intensity, avoiding damage to bean skin, and increasing filling rate Effect

Pending Publication Date: 2018-09-04
TAISHAN HENGXIN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the mixing of raw beans and salt requires special mixing equipment. Since the raw beans are cooked, when they are stirred in the mixing equipment, the skin of the beans will be damaged due to excessive collision, thereby destroying the integrity of the raw beans

Method used

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  • Rotary fermentation tank for fermented soybeans and fermented soybean manufacturing process
  • Rotary fermentation tank for fermented soybeans and fermented soybean manufacturing process
  • Rotary fermentation tank for fermented soybeans and fermented soybean manufacturing process

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Embodiment Construction

[0030] In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementation modes.

[0031] like Figure 1~4 A fermented soy bean rotary fermenter is shown, comprising a bottom frame 6 and a horizontal tank body 3 driven to rotate by a driving device. The front and rear ends of the tank body 3 are respectively provided with a discharge port 2 and a feed port. One end of the feed port is provided with a feed funnel 18, and the inner wall of the tank is fixed with helical blades extending axially. In order to improve the effect of pushing materials and stirring and mixing, the helical blades in this embodiment are double helical blades 13, and there are also helical blades in the tank. An oxygen exhaust device is provided, and an inspection port 4 is provided on the tank body for easy maintenance.

[0032] The driving device includes a roller 5 supporting the tank body 3, and a driving gear 21 connected with...

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PUM

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Abstract

The invention relates to a rotary fermentation tank for fermented soybeans. The rotary fermentation tank comprises a horizontal type tank body driven by a driving device to rotate, wherein a materialoutlet and a material inlet are respectively formed in the front and rear ends of the tank body; a helical blade extending along the axial direction is fixedly arranged on the inner wall of the tank body; an oxygen discharging device is further arranged in the tank body. Oxygen in the tank is discharged through the oxygen discharging device, so that an anaerobic requirement is met; the double-helical blade pushes and lifts soybeans and salt which are raw materials so as to mix the soybeans and the salt; the agitating intensity is substantially reduced, and soybean peel breakage caused by excessive collision is avoided; furthermore, the filling rate of the tank body is increased to 70 percent.

Description

technical field [0001] The invention relates to the technical field of fermented soya bean production, in particular to a fermented fermented fermented soya bean and a process for producing fermented soya bean. Background technique [0002] Tempeh is a common food that can be made from home to factory. The current production process mainly includes cooking, koji making, mold washing and draining. After draining, salt is added for mixing, and then fermented. Among them, when draining, the water carried by the raw beans cannot be completely removed, so after adding salt, the salt will be lost with the water. Moreover, the mixing of raw beans and salt requires special mixing equipment. Since the raw beans are cooked, when they are stirred in the mixing equipment, the bean skins will be damaged due to excessive collision, thereby destroying the integrity of the raw beans. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention pr...

Claims

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Application Information

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IPC IPC(8): C12M1/00C12M1/34C12M1/04C12M1/02A23L11/00A23L11/50
CPCC12M23/02C12M27/06C12M29/08C12M41/34A23L11/50
Inventor 粟兵陈书来
Owner TAISHAN HENGXIN CO LTD
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