B21, China Town Mall, Midrand
Ordinary and Top-press Silicone Oil Heating Certified Lab Food Intelligent Vacuum Freeze Dryer Lyophilizer
- Section : Consumer Electronics
- Category : Lab Supplies
- SKU : 1601505062610
Ordinary and Top-press Silicone Oil Heating Certified Lab Food Intelligent Vacuum Freeze Dryer Lyophilizer
The Ordinary and Top-press Silicone Oil Heating Certified Lab Food Intelligent Vacuum Freeze Dryer Lyophilizer is a state-of-the-art machine designed for efficient freeze-drying processes. With its advanced technology and customizable options, this lyophilizer is perfect for preserving food and lab samples. It offers precise temperature control and a robust vacuum system, ensuring high-quality results every time.
Specifications
| Attribute | Details |
|---|---|
| Brand Name | Drawell |
| Material | Metal |
| Size Capacity | No of Tray 4+1 layer |
| Plate Load Capacity | 6L |
| Temperature Range | -70~70 ℃ |
| Vacuum | <10 Pa |
| Shelf Size | 450mm x 300mm |
| Selling Units | Single item |
| Single Package Size | 230 x 200 x 180 cm |
| Single Gross Weight | 400.000 KG |
Key Features
- High-quality silicone oil heating for effective drying.
- Intelligent control system for precise operation.
- Customizable settings to fit various needs.
- Large capacity with 4+1 trays for efficient batch processing.
- Compact design with a robust structure.
Applications
- Food preservation for restaurants and cafes.
- Laboratory use for biological and chemical samples.
- Pharmaceutical applications for drug development.
- Research and development in food technology.
- Storage of sensitive materials requiring low moisture.
Product Info Gallery
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the "Ordinary and Top-press Silicone Oil Heating Certified Lab Food Intelligent Vacuum Freeze Dryer Lyophilizer"?
It is a freeze-drying (lyophilization) machine designed for laboratory, food and small-scale pharmaceutical applications. It uses silicone-oil shelf heating, an intelligent control system and a robust vacuum system to dry and preserve samples while maintaining low temperatures and precise control.
2. What does "silicone oil heating" mean and what are its benefits?
Silicone oil heating uses heated silicone oil circulated in the shelf system to provide even, stable and controllable shelf temperatures. Benefits include uniform heat transfer, reduced temperature overshoot and extended shelf lifetime compared with some direct-heating methods.
3. What is the difference between "ordinary" and "top-press" modes?
"Ordinary" refers to standard shelf heating operation. "Top-press" applies a light pressure from above to improve thermal contact between sample vessels and the shelf, which can speed heat transfer and improve drying uniformity for certain sample types.
4. What are the key technical specifications?
Temperature range: -70 to 70 °C; Vacuum: <10 Pa; Shelf size: 450 × 300 mm; Tray configuration: 4+1 layers; Plate load capacity: 6 L; Material: metal; Single gross weight: 400 kg; Package size: 230 × 200 × 180 cm.
5. How many trays and how much product can I process at once?
The unit has a 4+1 layer tray configuration (four working tray layers plus one additional layer). Plate load capacity is listed as 6 L (please confirm intended meaning with supplier for per-tray or total load). Actual throughput depends on product bulk density and packaging.
6. What vacuum level does the machine achieve and why is that important?
The system can reach vacuum levels below 10 Pa. Low pressures reduce the boiling point of water, enabling sublimation of ice at low temperatures and resulting in gentler drying that preserves structure and activity in sensitive samples.
7. What types of products and industries is this machine suitable for?
Typical applications include food preservation (restaurants, cafes), laboratory biological and chemical sample preparation, pharmaceutical R&D and small-batch drug development, food-technology research, and storage of moisture-sensitive materials.
8. How long does a typical freeze-drying cycle take?
Cycle time varies widely depending on sample type, mass, moisture content and packaging. Typical cycles commonly range from 12 to 48 hours; some products may require longer. The intelligent control system lets you optimize shelf temperature and chamber pressure for each product.
9. What kind of control and programming features does the "intelligent" system offer?
The unit features an intelligent control interface for setting and monitoring shelf temperature, vacuum level and timed programs. It supports preset or custom drying profiles and real-time monitoring of key parameters. Contact the supplier for details and the operator manual.
10. What are the installation and site requirements?
Allow space for the machine footprint and service access, provide suitable floor load capacity (unit gross weight ~400 kg), ensure proper ventilation and exhaust for the vacuum pump, and supply the correct electrical power and grounding. Exact electrical requirements should be confirmed with the supplier.
11. What routine maintenance and consumables are required?
Routine maintenance typically includes changing vacuum pump oil, periodic replacement or filtration of silicone oil (if applicable), checking door seals/gaskets, cleaning condensers and trays, and scheduled vacuum system checks. Consumables commonly include vacuum pump oil, silicone oil and replacement seals.
12. Is the unit certified for lab or food use?
The product name indicates it is "certified," but specific certificates or standards are not listed in the spec sheet. Ask the supplier for copies of certifications (for example CE, ISO or food-contact approvals) and for documentation required for your regulatory environment.
13. Can this freeze dryer be used in pharmaceutical or GMP environments?
It can be used for R&D and small-batch pharmaceutical work, but use in GMP/regulated production requires appropriate qualification (IQ/OQ/PQ), traceable documentation and possibly additional features or documentation. Consult the vendor to confirm compliance and available validation support.
14. What safety precautions should operators follow?
Use appropriate PPE, follow the operator manual, ensure proper training before use, avoid drying flammable solvents unless unit is approved for solvent use, be cautious of low-temperature and hot-surface hazards, and perform regular safety checks on pressure relief devices and electrical connections.
15. What warranty, after-sales service and spare parts are available?
Warranty terms and after-sales service options are not shown in the spec sheet. Contact the supplier or manufacturer (Drawell) for warranty details, service contracts, on-site installation, operator training and availability of spare parts and consumables.
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