Lab Lyophilized Used Equipment for Pharmaceutical-Lab Lyophilizer

The basic principle of freeze-drying is based on the change of three states of water. Water has solid state, liquid state and gas state, and the three states can both transform and coexist. To obtain high-quality products, we should have a comprehensive understanding of the theory and technology of freeze-drying. The freeze-drying process includes three stages: pre freezing, sublimation and re freeze-drying. Reasonable and effective shortening of freeze-drying cycle has obvious economic value in industrial production.

The equipment adopts efficient radiation heating, and the materials are evenly heated; High efficient water trap is adopted, and rapid defrosting can be realized; High efficiency vacuum unit is adopted, and oil-water separation can be realized; The parallel centralized refrigeration system is adopted, and multiple channels of cooling are provided on demand. The working condition is stable, which is beneficial to energy conservation; Artificial intelligence control is adopted, with high control precision and convenient operation. The quality requirements of Xinyu Instrument Network for freeze-dried products are: constant biological activity, uniform appearance and color, full shape, firm structure, fast dissolution rate and low residual moisture.