Vacuum flavoring device and method for nuts

Abstract

The vacuum flavoring device for nuts comprises a tank cover, a tank body, a vacuum pump and a feed liquid tank, wherein a liquid pump is installed between the feed liquid tank and the tank body; the tank cover is installed at an opening on the top of the tank body in a sealed mode; the tank body is connected with a vacuum pump through a pipeline; a drain pipe is arranged on the side wall of the tank body; a discharge pipe is arranged at the bottom of the tank body; and a pressure release valve is arranged on the tank cover. The flavoring method comprises the following steps of: A, putting cleaned nuts into the tank body, and connecting the tank cover with the tank body in a sealing manner; B, pumping soaking liquor in the feed liquid tank into the tank body through the liquid pump; C, carrying out vacuumizing on the tank body by the vacuum pump; D, after pressure is released, carrying out vacuumizing again to realize flavoring; and E, repeating the steps C and D. The nuts are soaked and flavored under the action of negative pressure, so that flavoring time is shortened so as to be favorable for improving a flavoring effect, and the own fragrance and the original nutrient ingredients of the nuts are reserved.

Description

technical field [0001] The invention relates to the technical field of nut production, in particular to a vacuum flavoring device and method for nuts. Background technique [0002] During the deep processing of nuts, various seasonings need to be added to make them meet different taste requirements. However, the existing processing methods usually put the nuts into a pot filled with water and aniseed ingredients for heating and cooking, which easily leads to short heating time. Nuts appear immature, caught raw, or the heating time is too long, and the temperature is too high, resulting in peroxidation of nuts and low production efficiency. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a vacuum flavoring device for nuts, which can be used for pickling nuts in a vacuum state for flavoring. [0004] The invention also proposes a vacuum f...

AI Technical Summary

Problems solved by technology

[0002] During the deep processing of nuts, various seasonings need to be added to meet different taste requirements. However, the existing processing methods usually put nuts in a pot filled with water and aniseed ingredients for heating and cooking, which easily leads to short heating time. Nuts appear immature, caught raw or the heating time is too long, and the temperature is too high, resulting in peroxidation of nuts and low production efficiency.

Images