Unlock instant, AI-driven research and patent intelligence for your innovation.

Technique for mechanical making of strong-flavor liquor in solid-liquid integrated mode

A kind of Luzhou-flavor liquor and technology, which is applied in the field of liquor brewing, can solve the problems of low aroma component content and few types of aroma components, and achieve the effect of improving flavor, realizing unique production and technology

Active Publication Date: 2015-12-16
HUBEI UNIV OF TECH
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it has become a trend to produce liquor with liquid fermentation in recent years, but liquid fermented liquor also has some shortcomings: the types of flavor components are few, and the content of flavor components is low.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] 1 Raw materials and equipment

[0019] The raw material is northeast sorghum; sorghum cooking pot, cooling machine, distillation pot, disc koji making machine, liquid fermentation tank and other equipment were purchased from Liangrong Machinery; Luzhou-flavored Daqu was purchased from Liangshan Changjiu Koji Co., Ltd.; liquefied enzyme and Glucoamylase was purchased from Shandong Longyuan Bioengineering Co., Ltd.; concentrated compound caproic acid bacteria solution was purchased from Wuhan Jiacheng Biological Products Co., Ltd.; bamboo shoot shells were purchased from the market; QT12-15 The hydraulic brick machine was purchased from Hongfa Machinery; the mortar machine was purchased from Qufu Shenglu Machinery Factory.

[0020] 2 Liquid-solid coupled fermentation of sorghum

[0021] (1) Cooking of sorghum: 72 for sorghum O Soak in water of C for 24 hours, cook in a cooking pot for 12 hours, cool the cooked sorghum to room temperature with a cooling machine, and let ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of liquor making. Coupling of solid fermentation and liquid fermentation is achieved through the saccharified fermented grain hollow brick pressing technique. Saccharified fermented grain hollow bricks are placed in a liquid fermentation tank to achieve local solid fermentation, and liquid fermentation of raw powder syrup outside the bricks can be achieved at the same time. Furthermore, caproic acid bacteria liquid is sealed in the fermented grain bricks to achieve local solid aroma production of caproic acid bacteria. Strong-flavor liquor made with the technique has a typical strong flavor and tastes mellow and pure. Therefore, the technique is high in mechanical degree and has broad market application prospects.

Description

technical field [0001] The invention belongs to the technical field of liquor brewing, and in particular relates to a technique for brewing Luzhou-flavor liquor with a solid-liquid integration machine. Background technique [0002] Luzhou-flavor liquor has the characteristics of rich aroma, soft and sweet, harmonious aroma, sweet taste, soft mouth, and long tail. This is also the main basis for judging the quality of Luzhou-flavor liquor. The main body constituting the typical style of Luzhou-flavor liquor is ethyl acetate, which has a high aroma content and outstanding aroma. Mainly represented by Luzhou Laojiao Tequ. [0003] The traditional mechanized brewing process needs to accumulate pit mud, which requires a lot of manpower and high cost, and the operation of starting and entering the cellar for solid fermentation also requires a lot of workmanship. In the distillation process, auxiliary materials need to be added, and the whole brewing process is complicated, resul...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02
Inventor 汪江波许洁沈永祥薛栋升蔡凤娇余汉超
Owner HUBEI UNIV OF TECH