Designing a Banana Beer Production Line for a handling capacity of 1000 kg/h requires careful consideration of raw material preparation, banana pulp processing, sugar conversion, fermentation, cooling, and packaging. Banana beer is a traditional fermented beverage popular in several African countries, particularly in East Africa. Modern industrial production combines traditional fermentation methods with sanitary stainless-steel processing equipment to achieve stable quality and continuous production.

1. Recommended Banana Must and Sorghum Ratio

There is no fixed standard formula for banana beer, as the recipe may vary depending on the desired alcohol content, taste, local raw materials, and production method.

For an industrial banana beer production line using banana and sorghum as the main raw materials, a recommended starting point is:

Banana Must / Pulp : Sorghum Wort = approximately 70 : 30 by volume

For raw material consumption, a practical reference ratio is:

Fresh Banana : Sorghum = approximately 3 : 1 by weight

For example:

• Fresh Banana: 1,000 kg
• Sorghum: approximately 300–350 kg

The final recipe can be adjusted according to the required product flavor and alcohol content.

2. Production Capacity Based on 500 kg/h Banana Processing

Assuming the fresh banana processing capacity is:

500 kg/hour

And the plant operates:

8 hours per day

The daily fresh banana processing capacity will be:

500 kg/h × 8 h = 4,000 kg/day

After peeling and pulping, the usable banana pulp yield is estimated at approximately 60–70%.

Therefore, the expected banana pulp production will be approximately:

2,500–2,700 L/day

After mixing the banana pulp with sorghum wort, process water, and other ingredients, the estimated final banana beer production capacity can be approximately:

5,000–6,000 liters per day

For preliminary equipment design, we recommend designing the system based on:

Approximately 5,000 L of Banana Beer per Batch

3. Recommended Main Tank Capacities

Banana Pulp Mixing Tank

The mixing tank is used for blending:

• Banana pulp or banana must
• Sorghum wort
• Process water
• Sugar or other ingredients, if required

For a production capacity of approximately 5,000–6,000 L per day, a batch production system is recommended.

Recommended tank size:

• Working volume: approximately 3,000 L
• Total tank volume: 4,000 L

Therefore, we recommend:

1 × 4,000 L Mixing Tank

Sorghum Mashing and Saccharification Tank

Based on approximately 1,200–1,500 kg of sorghum consumption per day, the production can be divided into two batches.

Each batch will process approximately:

600–750 kg of sorghum

After mixing with water, the total mash volume will be approximately 2,800–3,500 L.

Considering sufficient headspace and operational flexibility, we recommend:

1 × 4,000–5,000 L Mashing / Saccharification Tank

Fermentation Tanks

The fermentation tank capacity depends mainly on the fermentation cycle.

Assuming:

• Daily production: approximately 5,000 L
• Fermentation period: 3–5 days

The total required fermentation capacity will be approximately:

20,000–25,000 L

We recommend either:

Option A: 5 × 6,000 L Fermentation Tanks

or

Option B: 4 × 8,000 L Fermentation Tanks

This configuration allows continuous daily production and provides sufficient flexibility for cleaning and maintenance.

4. Recommended Equipment Configuration

Equipment	Recommended Capacity	Quantity
Banana Receiving Conveyor	500 kg/h	1
Banana Washing Machine	500–1,000 kg/h	1
Banana Peeling Machine	500 kg/h	1
Banana Crusher / Pulper	500 kg/h	1
Banana Pulp Holding Tank	1,000 L	1–2
Sorghum Milling Machine	500 kg/h	1
Mashing / Cooking Tank	2,000–3,000 L	1
Saccharification Tank	4,000–5,000 L	1
Wort Filtration System	According to process	1
Mixing Tank	4,000 L	1
Fermentation Tank	6,000 L	4–5
Finished Product Tank	6,000 L	1–2
Flash Pasteurizer	2,000–3,000 L/h	1
CIP Cleaning System	3 × 1,000 L	1 Set

5. Simplified Banana Beer Production Process

Fresh Banana
↓
Sorting and Washing
↓
Peeling
↓
Crushing and Pulping
↓
Banana Pulp Holding Tank

Meanwhile:

Sorghum
↓
Milling
↓
Mashing / Cooking
↓
Saccharification
↓
Wort Filtration

Then:

Banana Pulp + Sorghum Wort
↓
Mixing and Blending
↓
Cooling
↓
Yeast Pitching
↓
Fermentation
↓
Maturation / Conditioning
↓
Clarification or Filtration
↓
Pasteurization
↓
Finished Product Tank
↓
Filling and Packaging

6. Preliminary Design Recommendation

Based on a fresh banana processing capacity of 500 kg/h, we recommend a modular batch production system with approximately 5,000 L production capacity per batch.

The preliminary main equipment configuration can be:

• 500 kg/h Banana Processing Line
• 4,000 L Banana Beer Mixing Tank
• 4,000–5,000 L Sorghum Mashing/Saccharification Tank
• 4–5 × 6,000 L Fermentation Tanks
• 6,000 L Finished Product Tank
• 2,000–3,000 L/h Flash Pasteurizer
• Bottle, Can or PET Bottle Filling Line

The final equipment capacity and configuration should be confirmed according to the required daily production capacity, final alcohol content, fermentation cycle, product recipe, and packaging method.

If you are interested in any beer brewery equipment, please feel free to contact us:

Ivy Liang(Sales Director)

Email: [email protected]