Stainless steel fermenting tank for yellow wine fermentation

A fermentation tank and stainless steel technology, applied in the field of fermentation tanks, can solve the problems of unfavorable mechanization, automatic transportation, low saccharification speed and saccharification efficiency, and difficulty in keeping the temperature of large tanks consistent, so as to improve fermentation efficiency, wine yield and production time Extend and realize the effect of automatic control

Active Publication Date: 2010-08-18
JIANGSU ZHANGJIAGANG BREWING
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Problems solved by technology

In the nest-making process, a cone-shaped cavity needs to be cut out in the middle of the rice in each large vat. Due to the small volume of a single large vat, the heat loss inside the large vat is relatively fast, and the temperature rise of the rice is relatively slow. , the saccharification speed and saccharification efficiency are relatively low, and it is difficult to maintain the same temperature in each vat, which affects the fermentation efficiency, especially when the external temperature is high or low, because it is difficult to cont

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  • Stainless steel fermenting tank for yellow wine fermentation
  • Stainless steel fermenting tank for yellow wine fermentation
  • Stainless steel fermenting tank for yellow wine fermentation

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Embodiment Construction

[0013] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0014] like figure 1 As shown, the stainless steel fermenter for rice wine fermentation comprises: a long trough-shaped stainless steel fermenter body 1, a discharge pipe 2 is arranged on the bottom side of the stainless steel fermenter body 1, and a stainless steel fermenter The body 1 of the fermentation tank is provided with a temperature regulating device. like figure 2 As shown, in this embodiment, the temperature regulating device is: fixedly installed on the outer side of the stainless steel fermentation tank body 1 to adjust the water pipe 3, and the water inlet 31 and the water outlet 32 ​​are respectively arranged on the water adjustment pipe 3. like figure 1 , image 3 Said, the stainless steel fermentation tank body 1 is supported on the ground by a support device, the structure of the support device i...

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Abstract

The invention discloses a stainless steel fermenting tank for yellow wine fermentation, which has the advantages of small working field and good fermenting effect. The stainless steel fermenting tank comprises a long slot-shaped stainless steel fermenting tank body. A discharging pipe is arranged on one side of the lower end of the stainless steel fermenting tank body, and a temperature adjustingdevice is arranged on the stainless steel fermenting tank body.

Description

technical field [0001] The invention relates to a fermentation tank used in the fermentation of yellow rice wine. Background technique [0002] The existing rice wine fermentation process mainly includes two processes: pre-fermentation and post-fermentation, wherein the pre-fermentation process of rice wine includes: soaking rice——steaming rice—adding wine medicine and mixing well—building a nest—adding water— Add wheat koji to feed the rice - main fermentation - beating unstrained grains. The post-fermentation process of rice wine includes: post-fermentation-pressing, cooking, sterilization, and filling. In the pre-fermentation process of rice wine, the above-mentioned nest building, water addition, wheat koji feeding, main fermentation and unstrained grains are all carried out in large tanks, which are generally made of ceramic materials. The volume is relatively small, generally 140 kg. Therefore, many large tanks need to be used in the pre-fermentation process, which t...

Claims

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Application Information

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IPC IPC(8): C12G3/02
Inventor 黄庭明范洪
Owner JIANGSU ZHANGJIAGANG BREWING
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