How To Design The Stacked Type Fermentation Tank

How to design the stacked type fermentation tank

Designing a stacked beer fermenter, also known as a horizontal or vertical stacked beer fermentation tank, is the process of integrating multiple fermentation tanks or compartments vertically together to maximize space utilization while maintaining proper fermentation conditions. Such stainless steel beer fermenters are commonly used in industries such as beer brewing, biopharmaceuticals, and food processing.

Step-by-step guide to designing a stacked fermenter tank

1. Determine fermentation process requirements

First, identify specific fermentation requirements:

- Microorganism type: bacteria, yeast, fungi, etc.

- Fermentation mode: batch, fed-batch, continuous

- Products:beer,kombucha, alcohol, enzymes, organic acids, etc.

- Operating conditions: temperature, pH, oxygen demand, agitation requirements

2. Define design parameters

a. Volume and number of stacked type fermentation tank

Calculate the total working volume and distribute it to the stages

b. Stacking configuration

Use vertically stacked cylindrical tanks with a choice of independent or connected compartments.

Use flat bottom bright beer tanks,or cylindrical stainless steel tanks for stacked

3. Mechanical Design

a. Material Selection

Choose stainless steel (316L or 304 ) for its corrosion resistance and easy cleaning properties. For small-scale or laboratory use, consider glass or plastic.

b.Stacked Fermentation Tank Geometry

Choose a vertical cylinder with an arched or tapered bottom for efficient drainage. Allow space to accommodate foam expansion.

c. Stainless steel beer fermentation tank support Structure

Design a sturdy frame or shell to support the weight of the stacked fermentation tanks. Include seismic and load calculations in the design process.

By following these steps, you can effectively design a stacked beer fermenter that meets your specific process requirements while ensuring optimal performance and efficiency.