Characteristics of Imported Small Laboratory Freeze Drying Machine

Characteristics of Imported Small Laboratory Freeze Drying MachineProduct Features

1. Programmable laboratory freeze dryer. Load the product formula and fully automate the entire freeze-drying process;
2. Pre freezing, primary drying, secondary drying, and defrosting can all be automatically controlled by the program;
3. Freeze drying curves can be generated and saved on a computer;
4. The vacuum pump is automatically started by the vacuum pump starting temperature set inside the host;
5. Touch screen control panel, PLC controller;
6. Pre freezing of products can be completed in the freeze dryer;

Characteristics of Imported Small Laboratory Freeze Drying MachineProduct advantages

Based on 50 years of experience in the research and production of Taishida freeze-drying machines, Taishida's production and pilot freeze-drying machines have been in a high position. Taishida has gathered the technology of production and pilot freeze-drying machines, and developed the LYOQUEST laboratory freeze-drying machine, which has reached the highest level of performance and control system.

fast
Due to the use of a cold trap with an ice capture capacity of up to 8kg and an ice capture surface area more than twice that of similar freeze-drying machines, sublimation water can be condensed more quickly.

*The sample tray heating function (standard for pilot and production freeze-drying machines) can accelerate and control the sublimation speed of ice crystals in the sample, achieving rapid freeze-drying effect. The 24-hour freezing capacity can reach 6kg, greatly reducing the experimental time.

cold trap
316L stainless steel material cold trap, can be equipped with PTFE coating, corrosion-resistant;
The total ice capture capacity is 8kg, with a large internal surface area, which can quickly capture sublimated water molecules;

vacuum system
An electromagnetic valve is installed between the vacuum pump and the cold trap, and the vacuum degree can be controlled throughout the freeze-drying process;
The vacuum starting temperature can be set, and the vacuum pump will only start when the cold trap cools down to the preset temperature. Ensure that no liquid enters the vacuum pump
Vacuum pump with oil pollution filtration device to protect the laboratory environment;
The vacuum pump is equipped with a vacuum oil check valve to prevent oil backflow;

control system
PLC control system+touch screen control system;
The LCD large screen displays important process parameters such as cold trap temperature, laminate temperature, product temperature, system vacuum degree, process time, alarm information, etc;
Can store multiple freeze-drying formulas, each containing 10 or more steps;
There are two operating modes to choose from: semi-automatic mode and fully automatic mode;
It can automatically turn on. If an unexpected power outage occurs during operation, the freeze-drying machine will automatically save the freeze-drying program data and continue to run the unfinished freeze-drying program after detecting power restoration;
The system has sound and light alarm function. Any abnormality in the system will automatically sound an alarm, and the cause of the fault will be automatically determined. The user will be informed of the alarm reason in digital form on the screen;
Can be equipped with LYOLOGGER software, which can be connected to a computer to generate freeze-drying curves and save freeze-drying data.