Ultimate heat transfer efficiency: Metals with the highest heat transfer coefficients are comprehensively applied to key heat transfer components of the machine body, achieving a leapfrog improvement in heat transfer efficiency; the cold trap thermal property is as high as 160W/m.K , which is twice that of galvanized iron pipe cold traps, significantly optimizing the cold energy transfer and sublimation efficiency of the refrigeration system, providing core support for rapid freeze drying.
Rapid freezing to lock in freshness : Large-sized products are equipped with a dedicated quick-freezer, which can reduce the temperature of materials from ambient temperature to -35°C within 3 hours, rapidly locking in the natural nutrients, color and flavor of the materials, laying a solid foundation for high-quality freeze-dried products; the matching aluminum trays not only have excellent heat transfer coefficients, but also adopt a rounded corner design, making cleaning convenient and without dead corners, balancing efficiency and cleanliness.

The FDE series adheres to the principle of "high efficiency and energy saving + stability and reliability" in its core configuration: key mechanical components of the unit adopt customized high-efficiency and energy-saving products, and some core components are independently developed and designed by our company to ensure high energy efficiency and stability of equipment operation. Through multiple design improvements such as optimizing component coordination efficiency, reducing energy consumption, and extending maintenance cycles, we reduce production costs for customers throughout the entire lifecycle of equipment procurement, operation, and maintenance, maximizing return on investment while ensuring production efficiency and product quality.