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

Grain steaming and gelatinization technology of fen-flavor xiaoqu liquor

A technology of Xiaoqu liquor and fragrance type, which is applied in the preparation of alcoholic beverages, etc., can solve the problems of sewage discharge and long time consumption, and achieve the effects of reducing sewage discharge, reducing the time of steaming grain, and reducing the time of steaming grain

Active Publication Date: 2014-11-19
重庆久龙智能设备有限公司
View PDF7 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Not only is it time-consuming, but also a large amount of sewage is discharged due to the discharge of soaked grain water and stewed grain water

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

[0021] The present invention will be further described in detail below in conjunction with specific embodiments.

[0022] A fragrant Xiaoqu liquor grain steamed grain gelatinization process. First, add 1,200 kg of clean tap water into a high-pressure cooking pot, and turn on steam to heat the water to 85°C to 94°C (need to be selected according to different grain varieties); then, close the After steaming, pour 1000 kg of red grain into the high-pressure cooking pot, stir evenly, soak for 12-21 hours (need to choose according to different grain varieties); then, turn on the steam until the cold air in the high-pressure cooking pot is exhausted, at 0.3Kg~0.5Kg Cook under steam pressure for 30 to 60 minutes (need to be selected according to different grain varieties); then, turn off the steam and continue to stand and steam for 30 to 60 minutes (need to be selected according to different grain varieties); Can be out of the pan to cool down.

[0023] The above-mentioned high-pre...

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 discloses a grain steaming and gelatinization technology of fen-flavor xiaoqu liquor. The technology includes following steps: (1) filling a high-pressure steaming and boiling pot with water and preheating the water to 85-94 DEG C through steam; (2) mixing red grain and water in the high-pressure steaming and boiling pot with stirring uniformly and performing a soaking process; (3) increasing the temperature in the high-pressure steaming and boiling pot to 103-105 DEG C through steam, wherein a pressure of the steam is 0.3-0.5 kg, for braising and steaming the red grain; (4) closing the steam, allowing the pot to stand for braising and steaming until the pressure in the high-pressure steaming and boiling pot is naturally reduced to the atmospheric pressure; and (5) moving the steamed and gelatinized red grain out from the pot and cooling the red grain. The technology is advantaged in that a grain steaming time is significantly reduced, sewage discharging amount is reduced by more than 95%, labor intensity is significantly reduced and required steam amount is reduced by more than 50%.

Description

technical field [0001] The invention belongs to the technical field of Xiaoqu liquor brewing, and in particular relates to a grain steamed grain gelatinization process in the brewing process of Qingxiang Xiaoqu liquor. Background technique [0002] At present, the steaming process in the production process of Xiaoqu wine generally has to go through the following steps: soaking the grain - first steaming - stewing the grain - re-steaming. The specific steps are as follows: [0003] First, soak the grains. After the grains are soaked, let off the water for soaking the grains. Keep the temperature in the retort (that is, the temperature is 98°C to 100°C) and the normal pressure (atmospheric pressure) for 30 minutes. After 30 to 50 minutes, check by sensory inspection that more than 90% of the grains are free of hard cores, and then put in the boiling water. Then continue to open the steam and re-steam for 60 minutes to cool the grain out of the retort. The whole grain steaming...

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
IPC IPC(8): C12G3/02
Inventor 龙运川龙训洲
Owner 重庆久龙智能设备有限公司