Introduction

Dried ginger is widely used in spice production, herbal medicine, and food processing industries. Industrial ginger drying helps manufacturers produce high-quality ginger slices, ginger powder, and ginger granules with long shelf life.

Compared with traditional sun drying, modern drying equipment allows ginger processors to achieve better hygiene, stable quality, and higher production efficiency.

This guide explains the industrial ginger drying process and the equipment used in commercial processing plants.

Ginger Drying Process

1 Raw Ginger Selection

Fresh ginger used for drying should be:

• mature
• firm and fibrous
• free from mold or rot

Consistent raw material improves drying efficiency and final product quality.

2 Washing

Fresh ginger roots are thoroughly washed to remove soil and impurities.

Industrial ginger washing machines are commonly used in processing plants.

3 Slicing

The cleaned ginger is sliced into thin pieces.

Typical slice thickness:

3–5 mm

Uniform slices ensure even moisture removal during drying.

4 Drying Stage

Ginger slices are spread evenly on trays or conveyor belts inside industrial dryers.

Typical drying parameters:

Temperature
50–60°C

Drying time
5–8 hours

Final moisture content
around 8–10%.

Recommended Ginger Drying Equipment

Heat Pump Dryer

Heat pump dryers are widely used for low-temperature drying of ginger and medicinal herbs.

Advantages:

• energy-efficient drying
• stable temperature control
• good preservation of active compounds

Mesh Belt Dryer

Mesh belt dryers are ideal for large-scale ginger processing factories.

Advantages:

• continuous production
• high drying capacity
• automated operation

Production Capacity

Small processing plant
200–400 kg per batch

Medium plant
1–2 tons per day

Large industrial factory
5 tons per day or more

If you are building a ginger drying production line, our engineers can recommend the most suitable drying equipment for your plant capacity.

👉 Contact us to discuss your project.