QS-FD-100 Industrial Freeze Dryer
The standard production model of the QS-FD family: 103.68 m² of tray area, 432 trays and about 1 ton per batch, for fruit, vegetables, yogurt bites and pet treats at scale.
- Tray area
- 103.68 m²
- Trays
- 432 (400 × 600 mm)
- Batch capacity
- About 1 ton
- Power
- 135 kW
- Material
- SUS304
- Certification
- CE, ISO
Highlights
- 103.68 m² tray area, 432 trays (400 × 600 mm)
- −60 °C two-stage refrigeration (R404A/507)
- 4-zone heating, ±0.1 °C, max 80 °C
- Siemens S7-200 PLC with touchscreen
- Standard round chamber USD 238,645
Overview
The QS-FD-100 is the standard production model in the QS-FD freeze dryer family. Trays are loaded through the front door — wet and dry products kept separate — and freezing takes place inside the chamber, so no separate pre-freezing room is needed.
Under vacuum, ice sublimates from the frozen product at a −60 °C cold trap during primary drying. Four-zone heating then removes bound moisture, controlled to ±0.1 °C up to a maximum of 80 °C. The chamber is SUS304 stainless steel with food-grade silicone seals, and vacuum is held by Roots + screw vacuum pumps.
Two chamber configurations are offered: the standard round chamber at USD 238,645 and the high-specification square chamber at USD 328,135. The control system is a Siemens S7-200 PLC with a Chinese/English touchscreen. Installed power is 135 kW, with actual power draw of about 60% of installed power.
Applications
- Fruits & vegetables
- Convenience foods
- Yogurt bites
- Pet treats
Delivery & support
Built and tested in Shanghai, packed for export and shipped FOB Shanghai port. Lead time is about 3 months. Payment is 50% deposit with the order and 50% before shipment. A 12-month warranty is included. Installation and commissioning support, operator training, video and online support, and spare parts are available.
| Model | QS-FD-100 |
|---|---|
| Tray area | 103.68 m² |
| Trays | 432 (400 × 600 mm) |
| Batch capacity | About 1 ton |
| Power | 135 kW (actual draw about 60%) |
| Dimensions (L×W×H) | 7000 × 4000 × 2300 mm |
| Chamber | SUS304 stainless steel — standard round chamber; high-spec square chamber |
| Price | Standard (round chamber) USD 238,645; high-spec (square chamber) USD 328,135 |
| Refrigeration | −60 °C, two-stage (R404A/507) |
| Heating | 4-zone heating, ±0.1 °C, max 80 °C |
| Control | Siemens S7-200 PLC with Chinese/English touchscreen |
| Vacuum pump | Roots + screw vacuum pumps |
| Seals | Food-grade silicone seals |
| Loading | Front-door loading, wet/dry separation |
| Certification | CE, ISO |
| Place of origin | Shanghai, China |
| Packaging Details | Standard export packaging |
|---|---|
| Port | Shanghai |
| Trade term | FOB Shanghai |
| Warranty | 12 months |
| Lead time | About 3 months |
| Payment | 50% deposit, 50% before shipment |
| Selling Unit | Single item |
Specifications are typical values and are confirmed in the quotation for your configuration.
Questions about this machine
How much does the QS-FD-100 dry per batch?
About 1 ton per batch, on 432 trays of 400 × 600 mm with a total tray area of 103.68 m².
What is the difference between the two chamber options?
The standard model has a round chamber and is priced at USD 238,645. The high-specification model has a square chamber and is priced at USD 328,135. The configuration is confirmed in the quotation for your product and batch.
How much power does it actually draw?
Installed power is 135 kW, and actual power draw is about 60% of installed power.
What products is it used for?
Fruit and vegetables, convenience foods, yogurt bites and pet treats — the same four groups the whole QS-FD family is built for.
What are the payment and delivery terms?
Payment is 50% deposit with the order and 50% before shipment. Shipment is FOB Shanghai port, lead time is about 3 months, and a 12-month warranty is included.