Discover the pinnacle of drying technology with our state-of-the-art freeze dry machine, a revolutionary approach to preserving materials. Our freeze dry machine ingeniously freezes materials containing water at low temperatures, and then deftly sublimates the water under a vacuum, transforming it directly from ice to vapor, which is then meticulously removed by condensation, ensuring perfectly dried materials. The versatile freeze dry machine is exceptionally well-suited for the innovation and production of a myriad of heat-sensitive biological products, including vaccines, medicines, fruit and vegetable vacuum packing, among others. The cutting-edge dry machine features a compact design, fully automated control, and user-friendly maintenance and operation, boasting the following remarkable advantages: 1. In a vacuum state, the quality of the dried material is impeccably maintained, mirroring the excellence of frozen materials. 2. Equipped with a sophisticated PLC control system and an intuitive touch-screen interface, it facilitates real-time, multi-channel temperature monitoring during the drying process, presented in an easy-to-understand curve format. 3. The ability to preset the shelf temperature control curve enables seamless and automatic sublimation, elevating efficiency.