Visual biological fermentation device

Abstract

The invention relates to a visual biological fermentation device, which comprises a tank body, wherein installing lugs are arranged at two sides of the tank body; the installing lugs are connected with a support frame. The visual biological fermentation device is characterized in that the top of the tank body is provided with a feeding opening; the bottom of the tank body is provided with a discharging opening; a ventilation stirring device is arranged in the tank body; a steam ventilation pipeline is uniformly arranged outside the tank body in a surrounding way; an air inlet and an air outletare formed in the steam ventilation pipeline; the tank body, the feeding opening, the discharging opening, the steam ventilation pipeline, the air inlet and the air outlet are made of transparent materials; the feeding opening, the discharging opening, the steam ventilation pipeline, the air inlet and the air outlet are fixed through gluing. The visual biological fermentation device has the advantages that the structure design is scientific and reasonable; transparent and visual effects are achieved; operators can observe the fermentation process in a fermentation tank in real time; the regulation and the control are convenient; the uniform mixing and fermentation of microorganisms can be ensured; the precise temperature control is provided for the microorganism fermentation; the temperature parameters are ensured.

Description

Technical field [0001] The invention belongs to the technical field of fermentation, relates to a fermentation device, and particularly relates to a visual biological fermentation device. Background technique [0002] Fermentation technology is widely used in chemical, food, wine and pharmaceutical industries. The equipment used in the fermentation process is a fermentation tank. The main structure of the existing fermentation tank includes: a tank body, which is provided with a feed inlet and a discharge port, and a stirring device is arranged in the tank body. For some aerobic fermentations, oxygen is also required to ensure microbial protection. Respiration. The existing fermentation tanks have the following shortcomings and shortcomings in the use process: 1. The mechanical stirring device has poor stirring effect, and the microbial mixing is not uniform; 2. Microbial fermentation has higher requirements for temperature parameters, and the temperature dissipation in the exi...

AI Technical Summary

Problems solved by technology

The following disadvantages and deficiencies exist in the use of existing fermenters: 1. The agitation effect of the mechanical stirring device is poor, and the mixing of microorganisms is not uniform enough; 3. The fermentation tank used in industry is made of stainless steel. If you need to observe the internal conditions during the fermentation process, you need to set a manhole on the fermentation tank. Due to the large volume of the fermentation tank, the height is average. They are all between 1 and 2m. Operators need to use stools to observe the fermentation state through the manhole, and the observation is not intuitive and comprehensive enough, which is not convenient for timely control and observation of the fermentation process.

[0003] Through the search of published patent documents, no published patent documents identical to this patent application have been found

Images