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Batch lyophilizer
Why Choose Us?
Batch vacuum lyophilizer✅ Proven Technology – Over 30 years of innovation.
Batch vacuum lyophilizer✅ Energy Savings – Twin-chamber systems cut operational costs.
Batch vacuum lyophilizer✅ Global Standards – Trusted by top-tier food brands.
Let us optimize your freeze-drying production—contact us today!
Freeze-Dried Foods That Will Blow Your Mind!
-Outdoor adventure: freeze-dried instant soup, freeze-dried meat
-Baby food: freeze-dried fruit powder, freeze-dried vegetable granules
-Catering: freeze-dried spices, freeze-dried decorative flowers
-Military emergency: freeze-dried staple food, freeze-dried protein
-Health products: freeze-dried Ganoderma lucidum powder, freeze-dried enzyme
Advantage of 125㎡ vacuum lyophilizer
The trap is built into the bottom of the125㎡ vacuum lyophilizer chamber and is equipped with a dual-chamber steam condenser continuous deicing (CDI). When the right condenser in the cabin begins to melt, the condenser sealing door panel in the cabin moves from the left to the right, closing the right condenser, and the left condenser communicates with the cabin to capture water vapor. The negative pressure water vapor on the right side of the cabin is connected to the ice melting tank and enters the right condenser in the cabin that has been sealed by the sealing door panel, melting the thin ice on the tube bundle into water, and flows into the ice melting tank through the lower part of the same pipeline. After the right condenser completes ice melting, it turns to the left side to melt ice, realizing alternating ice melting of the two traps. During the entire freeze-drying process, no additional time is required for separate ice melting, which helps to increase production to a certain extent.
| System Component | Key Features |
| Drying Chambers | Pre-integrated heating plates & condensers |
| Thermal Systems | Hot water system + ammonia circulation |
| Vacuum Systems | Dual-stage evacuation with maintenance pumps |
| De-icing Technology | Alternative de-icing system for continuous operation |
| Material Handling | Freezing tunnels, rail system, trolleys & trays |
| Control Infrastructure | Centralized control center with industrial PC and HMI panels |
| Auxiliary Systems | Complete piping, valves, electrical cabling, and pneumatic systems |
Customizable configurations of Batch lyophilizer available upon request.
Technical details of 125㎡ vacuum lyophilizer
| 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 |
A samples plant of 125㎡ vacuum lyophilizer
125㎡ vacuum lyophilizer to Peru
Company profile
Preserving Nature's Goodness, Powering Industry Growth
At Dalian Iceberg, we engineer Batch lyophilizer and IQF systems that bridge science and sustainability. By merging global innovations with localized service, we empower food processors to:
✔ Extend shelf life without additives
✔ Cut waste with precision freezing
✔ Scale efficiently with modular designs
FAQ
what is the main Vacuum lyophilizer?
1. Batch vacuum lyophilizer
Design: Internal vapor trap + separate condensers (alternate trapping & de-icing).
Models: A50, A75, A100, A125, A200.
2. Pilot Batch vacuum lyophilizer
Design: Single condenser (one-time operation).
Models: A5, A10, A20, A30.
Custom: Tailored solutions available.
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.
