Fruit Dehydration Plant

A fruit dehydration plant is an industrial facility designed to remove moisture from fruits through controlled drying processes. Dehydration extends shelf life, reduces weight and volume for easier storage and transport, and often enhances flavor and nutritional value (in a concentrated form), making it one of the oldest and most effective methods of food preservation.

Types of fruit dehydration plant

Sun-Dried/Solar-Dried Fruits: Grapes (raisins), apricots, figs, dates.

Artificially Dehydrated Fruits: Apples, bananas, mangoes, pineapples, berries, plums (prunes).

Different Forms: Slices, dices, powders, whole dried fruits.

Applications in Various Industries 

Food Processing Industry:

Snack Production: Dried fruit snacks.

Bakery & Confectionery: Ingredients for cakes, cookies, cereals, trail mixes.

Dairy: Ingredients for yogurts, ice creams.

Beverage Industry: Fruit powders for drinks, teas.

Pet Food Industry: Dried fruit as ingredients.

Nutraceutical & Health Industry: 

Concentrated sources of vitamins, minerals, and fiber.

Horace (Hotel, Restaurant, Catering): 

Use in various culinary preparations.

Material Selection Considerations

Food Contact Surfaces:

Stainless Steel (304, 316L): Essential for all surfaces that come into direct contact with fruits (washing tanks, conveyor belts, trays, cutting blades, dryer internals). Provides hygiene, corrosion resistance, and ease of cleaning.

Structural Components:

Carbon Steel (painted/coated): For the main frame of the plant, external dryer casings, and non-contact supporting structures.

• Insulation: Mineral wool, fiberglass, or foam panels for dryer chambers to minimize heat loss.
• Conveyor Belts: Food-grade plastic (e.g., PU, PVC) or stainless steel mesh.
• Heating Elements: Stainless steel or other high-temperature resistant alloys.
• Fans & Blowers: Stainless steel for impellers and housings in hot, humid environments.
• Seals & Gaskets: Food-grade elastomers (e.g., silicone, EPDM).
• Piping & Valves: Stainless steel for water and process fluid lines.