Dried strawberry product with high SOD (superoxide dismutase) enzyme activity and preparation method thereof

Abstract

The invention discloses a dried strawberry product with high SOD enzyme activity and a preparation method thereof, which comprises a cleaning machine, a drying machine is arranged on the right side of the cleaning machine, a packaging machine is arranged on one side of the drying machine, fixing plates are transversely and fixedly connected to the top and the bottom of an inner cavity of the drying machine, the left side and the right side of the top of the inner wall of the fixing plate are movably connected with forward and reverse screws through bearing seats, the bottoms of the forward and reverse screws penetrate through the bottom of the fixing plate, and the tops and the bottoms of the surfaces of the forward and reverse screws are movably connected with shaft sleeves through threads. According to the invention, the problems of the existing drying equipment are solved, such as small strawberry contact area and slow action efficiency during high-temperature dehydration, increased power consumption and high production cost by using vacuum freeze-drying technology, no less than 20 hours of freeze-drying time and low efficiency, the processing cost loss of a user is reduced, the working efficiency of the drying equipment is increased, and the practicability of the drying equipment is also improved.

Description

technical field [0001] The invention relates to the technical field of dried strawberry preparation, in particular to a dried strawberry product with high SOD enzyme activity and a preparation method thereof. Background technique [0002] Superoxide dismutase is an important member of the antioxidant enzyme system in biological systems. It is widely distributed in microorganisms, plants and animals. Drying technology is required in the dried strawberry production process, but the contact area of ​​strawberry in the high-temperature dehydration of existing drying equipment is less, the efficiency is slow, the power consumption of the vacuum freeze-drying technology is increased, the production cost is high, and the freeze-drying time is not less than 20 hours, the efficiency of the drying equipment is too low, which increases the cost loss of the user's processing and reduces the drying time. The working efficiency of the drying equipment also reduces the practicability of th...

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Problems solved by technology

[0003] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a high-SOD enzyme strawberry dry preparation device, which has the advantages of good drying effect, and solves the problem that the strawberry contact area in the high-temperature dehydration of the existing drying equipment is small and the action efficiency is slow. , the use of vacuum freeze-drying technology increases power consumption, high production costs, and the freeze-drying time is not less than 20 hours, and the efficiency of drying equipment is too low

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