Brewing production method of medlar and apple mix fermented fruit wine
A production method and apple technology, applied in the field of fruit wine brewing, can solve the problems of insufficient sugar and acid of wolfberry, loss of nutritional components of wolfberry, large production cost, etc., and achieve the effects of maintaining flavor quality, reducing production cost and retaining nutritional value.
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[0024] Example 1
[0025] After 1000kg of dried wolfberry is cleaned, it is pumped into a 5kL fermentation tank with a fruit pulp pump, and 2500L of drinking water is pumped into it for rehydration at the same time;
[0026] Pumping and adding food grade potassium bisulfite (60mg / L) and pectinase (20mg / L) at the same time, filling the tank with CO 2 Prevent oxidation
[0027] After immersing in low temperature (4~9℃) for 3 days, take the clear juice of wolfberry, squeeze the skin residue with an air bag press, combine the artesian juice and lightly pressed juice;
[0028] Pump 5000L of 1:4 diluted apple juice concentrate, and add tartaric acid to adjust the acid to pH less than 3.9;
[0029] After warming to 15℃, inoculate activated active dry yeast (0.2g / L) to start fermentation;
[0030] The fermentation temperature is controlled at 15-20℃, and the temperature and specific gravity of the samples in each tank are regularly measured every day;
[0031] After the residual sugar drops below...
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[0036] Example 2
[0037] After 2000kg of color-selected high-quality dried wolfberry is cleaned, it is pumped into a 5kL fermentation tank with a fruit pulp pump, during which 2000L of drinking water is pumped for rehydration;
[0038] Pumping, adding potassium bisulfite (45mg / L) and pectinase (20mg / L) at the same time, filling the tank with CO 2 Prevent oxidation
[0039] After immersing in low temperature (4~9℃) for 5 days, take the clear juice of wolfberry, squeeze the skin residue with an air bag press, combine the artesian juice and lightly pressed juice;
[0040] Pump into 4000L of 1:4 diluted apple juice concentrate, and add tartaric acid to adjust the pH to 3.8;
[0041] After warming to 15℃, inoculate activated active dry yeast (0.2g / L) to start fermentation;
[0042] The fermentation temperature is controlled at 15-20℃, and the temperature and specific gravity of the samples in each tank are regularly measured every day;
[0043] After the residual sugar drops below 4g / L, contr...
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