Mobile ventilation fermentation hopper

Abstract

The invention discloses a mobile ventilation fermentation hopper. The mobile ventilation fermentation hopper comprises a pedestal and a fermentation hopper; a supporting body is arranged on the top surface of the pedestal; the bottom of the fermentation hopper is fixed on the supporting body through a turning shaft; the turning shaft is positioned in the fermentation hopper; the internal part of the turning shaft adopts a hollow structure; a plurality of vent holes are formed in the turning shaft; the opening end of the turning shaft is fixedly connected with a blowing device; the internal part of the turning shaft is communicated with the blowing device; a central controller is arranged on the supporting body; a temperature sensing device is arranged on the side wall of the fermentation hopper; the temperature sensing device is electrically connected with the central controller; a control switch of an air blower is electrically connected with the central controller. The mobile ventilation fermentation hopper has high suitable cost performance for the conventional enterprise with low yield; sufficient oxygen can be provided for black tea fermentation and oxygen is distributed uniformly, so that the fermentation quality of the black tea is guaranteed, the conventional black tea fermentation continuous production is realized, fermentation operation is facilitated and the workingefficiency of fermentation is higher.

Description

technical field [0001] The invention relates to the field of fermentation, in particular to a mobile ventilated fermenter. Background technique [0002] At present, black tea is the tea with the widest consumption area, the largest production volume and the largest international trade volume in the world. With the in-depth research on the health function of black tea, it is found that black tea pigment has good biological activities, such as scavenging free radicals in the body and inhibiting the production of active oxygen free radicals in the body, has antibacterial and antiviral activities, and can prevent cancer, radiation, and Cardiovascular diseases, etc. Therefore, domestic black tea has developed very rapidly in recent years, and the output of black tea has continued to increase. [0003] Therefore, there are more and more factories producing black tea in China. The traditional black tea fermentation is carried out in a fixed fermentation room specially set up in th...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned problems in the prior art, the present invention proposes a mobile ventilated fermenter, which solves the problem of the high cost of setting up and purchasing fermentation devices in enterprises with less output, and the lack of oxygen or uneven distribution of oxygen in the fermentation of black tea. The fermentation quality is poor, and even the black tea is partially rotted during the fermentation process, and the continuous production of black tea fermentation cannot be realized now, the operation of black tea fermentation is inconvenient, and the efficacy of fermentation is low, etc. Technical problems

Images