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Food processing machine

Freeze Dryer (SKU: PM500/PM700)

$6,900.00
This product has multiple variants. The options may be chosen on the product page

Why Freeze Dry? 

Freeze drying is one of the most effective ways to preserve food while keeping its nutrition, taste, and texture almost unchanged. Using a freeze dryer machine, food is frozen at low temperature and dried under vacuum, removing moisture without heat damage.

Unlike freezing or dehydrating, freeze drying of food maintains quality for years — without preservatives or additives.

Preserve Nutrition, Not Just Food

Freeze drying of food retains most vitamins, minerals, and natural structure because it uses low temperature instead of heat. This makes freeze-dried products:

  • More nutritious than dehydrated food
  • Better in texture than frozen food after thawing
  • Stable for storage and transportation

Reduce Waste, Increase Value

With a freeze dryer, you can:

  • Buy ingredients in bulk and preserve them
  • Reduce food waste at home or in business operations
  • Turn surplus food into high-value, shelf-stable products

Who Uses Freeze Dryers?

Freeze dryer home

Home Users & Families

For families and home users, a freeze dryer allows you to:

  • Preserve fresh fruits, vegetables, and meals at peak freshness
  • Create healthy snacks with no sugar, no chemicals
  • Store food long-term while keeping original flavor and color

Freeze-dried food is lightweight, crisp, and easy to rehydrate — perfect for daily snacks or emergency food storage.

Freeze drying food for business

Small Food Businesses

For small businesses, freeze drying opens opportunities to:

  • Produce premium freeze-dried fruits, meals, and ingredients
  • Extend shelf life without refrigeration
  • Maintain consistent quality across batches

A compact freeze dryer machine is ideal for small-batch production, recipe testing, and new product development before scaling up.

Freeze drying pets food

Pet Food Makers

Using a freeze dryer, pet food producers can:

  • Create natural pet treats with no additives or preservatives
  • Preserve raw diets while maintaining the original structure
  • Improve shelf life without freezing or chemical processing

Freeze drying is especially suitable for premium pet food brands that focus on clean labels, raw ingredients, and consistent quality. 

Freeze drying for lab use

Commercial & R&D Users

For commercial and R&D users, a freeze dryer is a reliable solution for controlled and repeatable freeze drying of food and ingredients. 

A commercial freeze dryer machine is widely used for:

  • Food product development and testing
  • Ingredient stabilisation and preservation
  • Research applications requiring precise drying control

Common Products Made with Freeze Dryers

Freeze dried vegetables

Freeze drying vegetables helps maintain their aroma, structure, and nutritional value.

Freeze dried protein

High-protein items such as salmon, eggs, and chicken maintain their structure and nutrients

Freeze dried fruits

Freeze drying fruits preserves natural sweetness, color and texture.

freeze dry baby foods

Baby foods: vegetable & fruit purée, soup, and porridge rehydrate instantly with warm water.

freeze dried yogurt

Freeze drying ice cream/milk transforms frozen desserts into crunchy, melt-free snacks

freeze dried chicken wings and dog treats

Pet foods: chicken wings and chicken liver become crunchy, lightweight.

freezed dried soup

Freeze drying soup locks in flavor, nutrients, and aroma while extended shelf life.

freeze dry rice and congee

Staples including rice and porridge turn into instant foods with long shelf life

How a Freeze Dryer Works

A freeze dryer works by removing moisture from food through a special process called freeze drying. Unlike traditional drying methods that use heat, a freeze drying machine preserves food by freezing it first and then slowly extracting the ice under vacuum pressure. This process helps maintain nutrients, flavor, color, and structure.

Step 1: Freezing the Food

Inside the freeze dry machine, food is first frozen at very low temperatures (typically between -30°C to -50°C). This step turns the water content inside the food into solid ice while keeping the food’s original shape and structure intact.

Step 2: Vacuum Process

Once the food is completely frozen, the freeze drying machine creates a powerful vacuum environment. Under low pressure, the ice inside the food does not melt into liquid. Instead, it changes directly from solid ice into vapor — a process called sublimation.

Step 3: Moisture Removal

During freeze drying, the moisture is slowly removed from the food without using high heat. This gentle process allows freeze dry food to retain up to 97% of its nutrients, original flavor, texture, and color.

The Result: Long-Lasting Freeze Dry Food

After the process is complete, the food becomes lightweight, crispy, and shelf-stable. Properly stored freeze dry food can last for years — even up to 25 years when vacuum sealed correctly.

Because a freeze dryer removes nearly all moisture, bacteria and mold cannot grow easily. This makes freeze drying one of the best preservation methods for fruits, vegetables, cooked meals, baby food, and even pet treats.

Dehydrating vs Freeze Drying – What’s the Difference?

FeatureDehydratingFreeze Drying
Process MethodUses heat and airflow to remove moistureFreezes food first, then removes moisture under vacuum (sublimation)
TemperatureHigh heat (40°C–90°C)Very low temperature (-30°C to -50°C)
Moisture Removal70–90% moisture removedUp to 98–99% moisture removed
Nutrient RetentionModerate (some vitamins lost due to heat)Very high (up to 97% nutrients retained)
Texture After DryingChewy, leatheryLight, crispy, airy
Color & ShapeMay shrink or darkenMaintains original shape and color
TasteSlightly cooked tasteVery close to fresh taste
Shelf LifeMonths to 1 yearUp to 25 years (when properly sealed)
RehydrationSlow and may not fully return to original textureRehydrates quickly and closely resembles fresh food
Equipment CostLower investmentHigher investment
Processing Time6–24 hours20–40 hours
Best ForJerky, dried fruits, herbsFruits, full meals, baby food, premium snacks

 

How to Use Automicom Freeze Dryer

Freeze dryer setting

The Automicom freeze dryer is designed with simple, intuitive operation — especially for home users. We understand that many freeze drying machines on the market are complicated, requiring multiple setup steps and technical adjustments. 

Our latest PM model freeze dryer is thoughtfully engineered with a one-touch start system. With just a single button press, the machine automatically runs the full freeze drying cycle — no complicated settings, no technical knowledge required.

Simply prepare your food, place it on the trays, close the door, and press start. The machine handles the rest. Freeze drying at home has never been this easy!

HOme freeze dryer at home

Delivery, Installation & Training Included

We provide full delivery, installation, and operator training to ensure smooth setup and operation. Our technician will:

  • Install the machine at your location with proper power and vacuum pump connection

  • Train your operator on safe operation and maintenance

  • Conduct the first batch testing

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