WHAT WE DO
FEATURES PRODUCTS
APPLICATION
The vacuum freeze dryers & lyophilizer produced by LABOAO are widely used in the fields of medicine, biology, chemical industry, food and other industries. The advantage of vacuum freeze-dried items is to preserve the original color, fragrance and taste of the material to a greater extent, and to preserve the activity of the product to a greater extent. Heat-sensitive and easily oxidized materials retain heat-sensitive components and do not change after drying. The dehydration is thorough, the dry product is light in weight and the shape remains unchanged.
ABOUT US
- Efficient
- Security
- Energy Saving
- Environmental Protection
LABOAO focuses on the development, production and sales innovation of vacuum freeze-drying technology products. With a deep understanding of vacuum freeze drying technology, we have a management team composed of excellent professional managers and a technical team composed of senior refrigeration experts, senior vacuum experts, senior electronic control experts, and senior mechanical design experts. They are in product development , Promote and maintain a tacit cooperation, deeply understand the meaning of "customer centric", "service" runs through every detail of the company's operation and management, and win the trust and support of customers.
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- 15YRS
Freeze Drying Technology
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- 130PPL
Research & Design
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- 20000SQM
Industrial Plant
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- 7X24HRS
Technical Support
FREEZE DRYER VIDEOS
LEARN ABOUT FREEZE DRYING
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Causes And Countermeasures For Air Ingress In Vacuum Freeze-Dryer Vacuum Pumps
The vacuum pump is the core evacuation component of a vacuum freeze-dryer; it is responsible for establishing and maintaining a high-vacuum environment within the freeze-drying chamber to accelerate the sublimation of moisture from the material. Its performance directly determines drying efficiency and product quality, necessitating proper sealing and lubrication. -
Selection Of Laboratory Freeze Dryers
Freeze drying is a process in which water-containing substances are first frozen into a solid state; the water is then sublimated from solid to gas under a vacuum to remove moisture and preserve the material. Products obtained through this method retain their original chemical and biological properties, are easy to store long-term, and can return to their pre-freeze-dried state upon rehydration while maintaining their original biochemical characteristics; it is considered an excellent drying method. -
Factors Affecting Moisture Content In Freeze-Dried Products And Key Control Points
Freeze-drying (vacuum freeze-drying) involves freezing a product at low temperatures and then sublimating the moisture under a vacuum. This process preserves the material's color, shape, and nutritional value while allowing for rapid rehydration. It is widely used to preserve high-quality foods (fruits, vegetables, coffee), pharmaceuticals (vaccines), and biological products.