Batch Production Freeze Dryer
Your Professional Batch Production Freeze Dryer Supplier
The controlling shareholder is Ningbo Scientz Biotechnology Co., Ltd.,a 30+ year leader in life science instruments.Scientz Biotechnology’s technological expertise (e.g., refrigeration, vacuum systems) provides foundational support for Scientz Freeze Drying.Ultrasonic Freeze-Drying Drive Technology: High-frequency ultrasonic waves accelerate moisture migration, reducing freeze-drying cycle time by 20%.
Why Choose Us
Standardization
Since 2023, leading the drafting of the "Laboratory Vacuum Freeze Dryer" standard under the "Zhejiang Manufacturing" initiative. This standard covers energy efficiency, noise levels, and temperature control precision, aligning with international benchmarks (e.g., Germany's Martin Christ).
Domestic Market
40+ Provincial distributors, serving clients such as WuXi AppTec, Hengrui Pharmaceuticals (biopharma), Chinese Academy of Sciences, Zhejiang University (R&D), and Mengniu Dairy, Yili Group (food industry).
Globalization
Certifications & Exports: CE (EU) and FDA (U.S.) certifications; products exported to 36 countries, with exports accounting for 35% of 2023 revenue.
Overseas Presence: Technical service centers in South Korea and India; OEM partnership with Bosch (Germany) to penetrate high-end markets in Europe and North America.
Product Applications
Pharmaceuticals: Tailored "Ultra-Low-Temperature Flash Freezing + Gradient Vacuum Drying" for mRNA vaccines, serving clients like Pfizer and Sinovac.
Food Industry: "Fruit & Vegetable Freeze-Drying Integrated Machines" for brands such as Bestore and Three Squirrels.
Components of Batch Production Freeze Dryer
The refrigeration system cools the (ice) condenser located inside the freeze dryer. The refrigeration system can also be employed to cool shelves in the product chamber for the freezing of the product.
The vacuum system consists of a separate vacuum pump connected to an airtight condenser and attached product chamber.
Control systems vary in complexity and usually include temperature and pressure sensing ability. Advanced controllers will allow the programming of a complete “recipe” for freeze drying and will include options to monitor how the freeze drying process is progressing. Choosing a control system for the freeze dryer depends on the application and use (i.e. lab vs. production).
Product chambers are typically either a manifold with attached flasks, or, a larger chamber with a system of shelves on which to place the product.
The purpose of the condenser is to attract the vapors being sublimed off of the product. Because the condenser is maintained at a lower energy level relative to the product ice, the vapors condense and turn back into solid form (ice) in the condenser. The sublimated ice accumulates in the condenser and is manually removed at the end of the freeze drying cycle (defrost step).
Application
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Fruits |
Pear, date/jujube, durian, strawberry, banana, pineapple, rambutan, longan, mango, papaya, lotus mist, pitaya, carambola, lemon, blueberry, waxberry, persimmon, fig, apple, kiwifruit,raspberry , etc. |
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Vegetables |
Carrot, okra, chestnut, pumpkin, yam, pepper, green bean, onion, corn, purple potato,sweet potato, etc. |
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Flowers |
Roses, peony, lily, honeysuckle,etc. |
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Seafood |
Shrimp, fish,crab, shellfish, sea cucumber,etc. |
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Meat |
Pork, beef, chicken,etc. |
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Fungi |
Mushroom, bamboo sun, cordyceps sinensis,etc. |
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Condiments |
Garlic, ginger and chilli,Instant fresh vegetable soup,etc. |
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Pet food |
Chicken ,duck ,pork, beef, dried fish,etc. |
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Medicinal materials |
Sanqi/Notoginseng, Gastrodia elata, Cordyceps, Ginseng, Tricholoma matsutake, Dendrobium/Stone, Black/Lycium barbarum, etc. |
Shipping
FAQ