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Method for maintaining cellar by washing with hot water

A technology of hot water washing and cellar, which is applied in the directions of biochemical equipment and methods, wine cellar appliances, etc., can solve the problems of cellar calcification, the calcification cell is not effectively controlled, and the water entering the cell is increased, so as to reduce cellar mud and other problems. Acidity, the appearance of pit mud is moist, and the effect of inhibiting calcification

Active Publication Date: 2015-02-18
JIANGSU YANGHE BREWERY JOINT STOCK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Appropriately increasing the water in the pond and other measures have indeed played a positive role in the cultivation and protection of the cellar, but the calcification of the cellar has not been effectively controlled. After 3 months of cellar pressure, the phenomenon of calcification in the cellar is still common.

Method used

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  • Method for maintaining cellar by washing with hot water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 carries out cellar maintenance according to the following steps

[0029] (1) Clean the cellar wall and cellar bottom: After the wine unstrained spirits are cleaned, first clean the yellow water in the yellow water tank, and use a small broom to lightly sweep the cellar wall and the cellar bottom to ensure that there are no large pieces of bad grains attached, so that the subsequent sprinkling of fermented grains The powder and water can fully contact with the pit mud;

[0030] (2) Washing the cellar with hot water: After cleaning, use 15kg of 85°C hot water to slowly spray the cellar wall and cellar bottom with 15kg of 85°C hot water after cleaning, and rinse the residual unstrained spirits and lactate substances on the cellar wall , and finally clean up the sundries flowing into the small yellow water tank until it is clean; for the pond mouth with serious water shortage, follow this hot water washing method to raise the cellar until the second to third ro...

Embodiment 2

[0036] Embodiment 2 Carry out pit maintenance according to the following steps

[0037] (1) Clean the cellar wall and cellar bottom: After the wine unstrained spirits are cleaned, first clean the yellow water in the yellow water tank, and use a small broom to lightly sweep the cellar wall and the cellar bottom to ensure that there are no large pieces of bad grains attached, so that the subsequent sprinkling of fermented grains The powder and water can fully contact with the pit mud;

[0038] (2) Washing the cellar with hot water: After cleaning, use 12kg of hot water at 90°C to slowly spray the cellar wall and bottom of the cellar for the calcified cellar mud and the cellar mud with mold at the mouth of the pool. Rinse, and finally clean up the sundries flowing into the small yellow water tank until it is clean. For the pool mouth with serious water shortage, follow this hot water washing method to raise the cellar until the 2nd to 3rd row after resuming work;

[0039] (3) Ho...

Embodiment 3

[0044] Embodiment 3 Carry out pit maintenance according to the following steps

[0045] (1) Clean the cellar wall and cellar bottom: After the wine unstrained spirits are cleaned, first clean the yellow water in the yellow water tank, and use a small broom to lightly sweep the cellar wall and the cellar bottom to ensure that there are no large pieces of bad grains attached, so that the subsequent sprinkling of fermented grains The powder and water can fully contact with the pit mud;

[0046] (2) Washing the cellar with hot water: After cleaning, use 10kg of hot water at 95°C to slowly spray the cellar wall and bottom of the cellar for the calcified cellar mud and the cellar mud with mold at the mouth of the pool, and the residual unstrained spirits and white lactate substances on the cellar wall Rinse, and finally clean up the sundries flowing into the small yellow water tank until it is clean. For the pool mouth with serious water shortage, follow this hot water washing metho...

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Abstract

The invention discloses a method for maintaining a cellar by washing with hot water, belonging to the technical field of brewage. The method comprises the following steps: cleaning the cellar wall and cellar bottom, spraying hot water to white crystals and bulky aged substances, and finally, supplementing water, mild wine and yeast powder; and after finishing supplementing the nutrients, covering with a PVDC (polyvinyl dichloride) fabric to moisturize the cellar, and arranging special people to stamp the sides of the cylinder and three barrels. The method for maintaining cellar by washing with hot water effectively enhances the cellar quality; and after the cellar is maintained according to the maintenance procedure for 2-3 rows, the calcification phenomenon of the cellar disappears, and the cellar looks moist, feels delicate and has thick cellar aroma, thereby prolonging the cellar sludge replacement period and greatly saving the production input cost for fermentation sludge.

Description

technical field [0001] The invention relates to a method for washing and maintaining cellar pools with hot water, and belongs to the technical field of brewing. Background technique [0002] Through years of research on the cellars in the workshop, it was found that after a 3-month pressing period in the brewery, white crystalline substances or aged lumps appeared on the cellar walls of the first row of cellars after resumption of work. This phenomenon is mainly due to the fact that the cellar cap is too low and the The pit mud in the upper part of the pool is thin, which is caused by volatilization and lack of water. Insufficient water and nutrient depletion lead to damage to the reproduction and metabolism of microorganisms in the pit mud, and the reduction of functional microorganisms, resulting in the gradual aging of the pit mud from top to bottom, especially near the aisle. The pit edge is particularly serious. The aging and calcification of the cellar pool have seriou...

Claims

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Application Information

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IPC IPC(8): C12L11/00
Inventor 谢玉球林洋周二干苗秀珍陈富和史笑荒朱超
Owner JIANGSU YANGHE BREWERY JOINT STOCK
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