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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How To Improve The Cooling Rate Of A Freeze Dryer
The cooling rate of a freeze dryer refers to the speed at which the temperature of the shelves or materials decreases per unit time, usually expressed in degrees Celsius per minute (°C/min). It directly determines the pre-freezing efficiency and has a significant impact on the quality of the final product. -
The Working Principle And Classification Of Vacuum Pumps In Freeze Dryers
The vacuum pump is a core component of the freeze dryer. By continuously removing gas and water vapor from the chamber, it creates and maintains a high-vacuum, low-temperature, and low-pressure environment. This ensures that ice crystals in the material sublimate directly, providing the key power guarantee for efficient and stable freeze-drying processes. Its performance directly affects freeze-drying efficiency and product quality. -
Analysis Of Common Faults And Maintenance Of Freeze Dryers
The working principle of a freeze dryer is to sublimate the frozen water in the material directly under a low-temperature, vacuum environment, thereby achieving dehydration and drying. It has a wide range of applications, mainly in the pharmaceutical (such as vaccines and biological preparations), food (such as coffee and fruits), and cultural heritage preservation industries.