Preparation method of vaccinium vitis-idaea extract effervescent tablet
A technology for extracts and effervescent tablets is applied in the field of preparation of bilberry extract effervescent tablets, can solve problems such as lack of preparation technology for bilberry extract effervescent tablets, achieve good market prospects, relieve visual fatigue, and improve eyesight Effect
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Embodiment 1
[0025] A kind of preparation method of cranberry extract effervescent tablet, main process comprises the following steps:
[0026] A. Put an appropriate amount of citric acid into the drying equipment, dry at a temperature of 57°C, and pulverize the dried citric acid to obtain citric acid powder. Use a 80-mesh sieve to sieve the obtained citric acid powder into the mixing equipment, use a 100-mesh sieve to sieve the spare lactose powder into the mixing equipment, and mix the citric acid powder and lactose powder at a speed of 6r / min After the mixture is obtained in 1 minute, use 75% edible ethanol to spray the mixture in the tank twice every 20s, and continue to mix while spraying After a few minutes, soft material is made.
[0027] B. Extruding the prepared soft material through a 14-mesh sieve to make wet granules, and drying the obtained wet granules at a temperature of 58°C. The granules obtained after drying were screened in the main mixing tank by extrusion using a 2...
Embodiment 2
[0055] A cranberry extract effervescent tablet and a preparation method thereof, comprising the following steps:
[0056] A. Put an appropriate amount of citric acid into the drying equipment for drying, and dry it at a temperature of 56°C. The water content of the citric acid obtained after drying should be controlled at 4%. The citric acid obtained after drying was pulverized to obtain citric acid powder. The quality of described citric acid powder accounts for 28% of total mass.
[0057] B. Use an 80-mesh sieve to sieve the obtained citric acid powder into the mixing equipment, use a 100-mesh sieve to sieve the spare lactose powder into the mixing equipment, and mix the citric acid powder and lactose powder at a speed of 6r / min After the mixture is obtained in 1 minute, use 75% edible ethanol to spray the mixture in the tank once every 20s, and continue to mix while spraying After a few minutes, soft material is made. The quality of described citric acid powder is to...
Embodiment 3
[0062] Basically the same as Example 1.
[0063] A cranberry extract effervescent tablet and a preparation method thereof, comprising the following steps:
[0064] A. Put an appropriate amount of citric acid into the drying equipment and dry it at a temperature of 59°C. The water content of the citric acid obtained after drying should be controlled at 3%. The citric acid obtained after drying was pulverized to obtain citric acid powder. The quality of described citric acid powder accounts for 28% of total mass.
[0065] B. Use a 90-mesh sieve to sieve the obtained citric acid powder into the mixing equipment, use an 88-mesh sieve to sieve the spare lactose powder into the mixing equipment, and mix the citric acid powder and lactose powder at a speed of 7r / min After the mixture is obtained in 10 minutes, use 75% edible ethanol to spray the mixture in the tank 1-2 times every 18s, and continue to mix while spraying After a few minutes, soft material is made. The quality ...
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