Main description
This System consists of Conveyor Belt, Formatting unit(The major function of formatting unit is to format the vials into rows and push them row by row until one- shelf batch is reached), Push/Pull bar, (When the one-shelf batch was ready, the push bar will move forward in front of the vials and push them inside the freeze dryer chamber. After drying process, the pull bar moves to the end of the chamber, fall down and pull the batch out.)Buffer unit, HMI & PLC control system, LAF and RABS(The whole system is under the protection from LAF and RABS system, the laminar flow ate is 0.45 m/s ± 20% (90 ± 18 fpm).).
Loading and Unloading systems, also called LU is a automatic method to load and unload Freeze dryers with Vials.
Loading and Unloading System
The automatic loading and unloading system of the freeze dryer is installed in an isolator. This system is designed for:
1. Automatic transfer of vials from the filling line to the load/unload system (LU).
2. Automatic loading/unloading the freeze dryer with vials.
3. Automatic transfer of lyophilized vials to the capping machine.
4. To achieve exact positioning of the LU. This can be adjusted mechanically in the height to position and fix the system in front of the Freeze dryers.
Main features
1. Automatic loading and unloading system minimize the risk of contamination through human intervention in the loading and unloading process of the freeze dryer.
2. In terms of efficiency, automatic loading and unloading speed is also much higher than manual operation. especially in mass production, the unique monitoring system for automatic loading and unloading system saves a lot of human resources while meeting the high-efficiency output every day.
3. The loading parameters are used by the PLC during process operation. They can be modified by the operator-panel.
4. Easy cleaning and inspection of the parts, easy maintenance of the components.
