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Why choose us?
Since 1993: Our team has developed 125㎡ vacuum freeze dryer.
Since 1995: Commercial sales began; exporting 125㎡ vacuum freeze dryer since 2006.
Full Oversight: Dalian Iceberg provides 125㎡ vacuum freeze dryer in technical designs, production drawings, and manufacturing supervision for consistent quality.
Why Choose Freeze-Dried?
✔ Locked-in Freshness – Captures peak flavor, color, and nutrition at harvest.
✔ Pure & Simple – No additives, just real ingredients preserved at their best.
✔ Light as a Feather – Up to 90% weight reduction for easy storage and portability.
✔ Ready in Seconds – Just add water! Rehydrates faster than dehydrated alternatives.
✔ Years of Shelf Life – Stable at room temperature—perfect for emergencies or travel.
Ideal for: Gourmet ingredients, outdoor adventures, health supplements, and clean-label snacks,which made by 125㎡ vacuum freeze dryer.
A sample plant of batch freeze dryer with two doors
Complete Coffee freeze dryer solution includes:
✔ Main Processing Units
Drying chambers with integrated thermal systems
Alternative de-icing for maximum uptime
✔ Critical Subsystems
Vacuum systems (evacuation + maintenance)
Closed-loop ammonia refrigeration
✔ Operational Infrastructure
Industrial control center (CE-certified)
✔ Material Flow Components
Anodized-trays & trolleys
Corrosion-resistant rail system
The technical data of Model A series- batch freeze dryer
| Specification | |
| Model | 2XA125 |
| Loading capacity (kgs/batch) | 3300 |
| Nominal total loading area of heating plates(㎡) | 250 |
| Max.capacity of vapor condensing (kg/h) | 560 |
| Operating temperature of heating plates (℃) | 30~120 |
| Nominal working pressure (Pa) | 30~120 |
| Evacuating time to reach within 133 Pa with empty loading (min.) | 15~20 |
| Required peak cooling capacity at -40℃(kw) | 360 |
| Max.vapor consumption of 0.7 MPa (kg/h) | 700 |
| Installation power (KW) | 115 |
Company profile
Dalian Iceberg Freeze Drying Technology Co., Ltd. is a leading manufacturer of batch freeze dryer (FD) and individual quick freezing (IQF) equipment, integrating R&D, production, and engineering services. Our technology of batch freeze dryer, optimized with global expertise, delivers high efficiency, low operational costs, and rapid project execution—trusted by clients across China and internationally, including to Europe, Central America, Southeast Asia
"Quality Driven, Integrity Rooted." We partner with industries worldwide to pioneer sustainable batch freeze dryer solutions.
FAQ
How long is the production time of the equipment?
It is 120-150 days in Europe and the United States, and 90-120 days in other regions.
Retains nutrients: Freeze-dried food retains up to 97% of its nutrients, including vitamins, minerals, and antioxidants. Long shelf life: Freeze-drying removes the potential for bacterial growth, so freeze-dried food can last for years. Maintains flavor and texture: Freeze-drying preserves the original shape, flavor, and texture of food. Sustainable: Freeze-drying reduces food waste and transportation and storage costs.
Freeze drying works by first freezing a substance, then lowering the pressure around it to a vacuum, which allows the frozen water to directly transition from a solid (ice) to a gas (water vapor) through a process called sublimation, effectively removing the water content without going through a liquid phase, thus preserving the material's structure and properties; this is often used to preserve food, pharmaceuticals, and biological samples by significantly extending their shelf life.
We Dalian Iceberg produce and supply freeze drying equipment with the below types and sizes: 1)Type: Industrial scale of freeze dryers with internal assembly of vapor trap(s) with separate condensers performing the functions of alternative vapour trapping and de-icing Sizes: A50, A75, A100, A125 and A200 2)Type: Pilot Freeze-dryers with one-time condenser Size: A5, A10, A20, A30 We can also develop other model of pilot freeze-dryers according to customer’s demands
It is 120-150 days in Europe and the United States, and 90-120 days in other regions.
Within 24 hours
The following 14 items of supplies are included in the contract price offer: 1) Drying chambers (with already integrated internal packages of the heating plates and the condensers) 2). Hot water system 3). Vacuum system with units for initial evacuation and vacuum maintaining 4). Ammonia circulation system 5). Alternative de-icing system 6). Pneumatic system 7). Cooling system (cooling tower) 8). Control centre with control panels and computer 9). Freezing tunnels 10). Rail system 11). Trolleys 12). Trays 13). Connecting pipes, pipe fittings and valves for systems 14). Cables, wires, shielded control lines, etc. for all systems We can also add other equipment according to customer's request.
