Fermentation box for distiller's grains

The technology of fermentation box and distiller's grains is applied in the field of fermentation box, which can solve the problems of unfavorable heat dissipation and inconvenient sealing of fermentation box, and achieve the effects of high degree of automation, improvement of work efficiency and reduction of labor intensity.

Inactive Publication Date: 2019-10-15
LUZHOU ZHITONG AUTOMATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a fermentation tank capable of heat exchange to solve the technical problems that the existing fermentation tank is not conducive to heat dissipation and inconvenient sealing.

Method used

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  • Fermentation box for distiller's grains
  • Fermentation box for distiller's grains
  • Fermentation box for distiller's grains

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 with Image 6 As shown, the fermentation tank for distiller's grains of the present invention includes four tanks 1, the tank 1 is provided with a tank cover 2, and also includes a heat exchange structure 3 arranged on the tank 1, and the heat exchange structure 3 A hollow heat exchange channel is arranged in the middle of the side wall of the box body 1 and runs through and is perpendicular to the two opposite side walls; the heat exchange channel is integrally formed with the box body 1 . Also comprises self-locking device 4, and described self-locking device 4 comprises the lock hook 5 that is arranged on the case cover 2 and the lock catch 6 that is arranged on the casing, lock hook 5 is connected with case cover 2 by spring 7, by compression spring 7 The lock hook 5 can be rotated relativ...

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Abstract

The invention discloses a fermentation box for distiller's grains, wherein the fermentation box includes a box body; a box cover is arranged on the box body; the fermentation box also includes a heatexchange structure arranged on the box body; the heat exchange structure is a hollow heat exchange channel arranged in the middle of the side wall of the box body and running through two opposite sidewalls. The heat exchange structure can make the inner part of the fermentation box conduct heat transfer with the outside to ensure the fermentation temperature of the distiller's grains in the fermentation box, and the problems of high temperature of distiller's grains in the middle and low surrounding temperature are solved.

Description

technical field [0001] The invention relates to the field of brewing equipment, in particular to a fermenter capable of heat exchange. Background technique [0002] Fermentation is a relatively important process in the brewing process of Fen-flavor liquor. The quality of fermentation directly affects the taste of the wine, so the fermentation process has been monitored as a key link for a long time. The taste of Fen-flavor Baijiu is characterized by five words: clear, upright, sweet, clean, and long, with the word clear at the top and the word clean at the end. The fermentation requirement of distiller's grains is 28°C. If the temperature is higher than this temperature, it will produce acid, ester and other peculiar smells, which will affect the quality of fragrant wine. The traditional fermentation process is to use a fermentation box to ferment, that is, to place the distiller's grains in a special box, cover the box with a plastic film after the distiller's grains are f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02
CPCC12G3/02
Inventor 陈清华刘国铃张友均
Owner LUZHOU ZHITONG AUTOMATION EQUIP CO LTD
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