Theoretically, the lower the pressure, that is, the higher the degree of vacuum, the more conducive it is to the sublimation of matter. However, in actual operation, we found that there is an optimal vacuum range, within which the product sublimation effect is better. This is because the degree of vacuum has a significant impact on heat transfer and water molecule diffusion. If the vacuum is too low, the sublimation rate will decrease significantly; if the vacuum is too high, the freeze-drying rate will decrease due to poor heat convection conduction.
In order to ensure product quality and improve production efficiency, it is crucial to choose the appropriate vacuum degree. After a large number of experimental verifications, the pressure is generally controlled to 15 to 30 Pa. Within this range, the freeze-drying cycle can be shortened to 1/2 to 2/3 of the original. Therefore, pressure control during the sublimation drying stage is particularly necessary. This is not only related to product quality, but also the key to shortening the production cycle and improving economic benefits.
This freeze dryer is perfect for freeze dried wholesalers, freeze dried food makers, and other industries where high-quality freeze drying is required.
Cooling Method | Water Cooling |
Voltage | 220V/380V/3PH |
Temperature Range | -80℃~+90℃ |
Heating Method | Electric Heating |
Vacuum Degree | ≤1Pa |
Product Name | Pharmaceutical Freeze Dryer |
Manufacturer | Guxing Company |
Power | 55KW |
Capacity | 300KG |
Model | GX-300 |
Product Customization Services for Pharmaceutical Freeze Dryer
Brand Name: GX
Model Number: GX-35
Place of Origin: Guangdong
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: wooden case
Delivery Time: 30~45 days
Payment Terms: 30% deposit, the balance paid before shipment
Supply Ability: 20 units/month
Cooling Method: Water Cooling
Capacity: 20KG
Model: GX-300
Manufacturer: Guxing Company
Heating Method: Electric Heating
This pharmaceutical freeze dryer, also known as a cannafreeze machine, is perfect for freeze drying pet food or freeze dried food equipment. Customize your order today!
The Pharmaceutical Freeze Dryer is a high-quality product that requires minimal maintenance. However, if you encounter any technical issues, our team of experts is available to provide exceptional technical support and services. Our support includes:
We understand the importance of your freeze dryer in your pharmaceutical operations, and we are committed to providing you with the support and services you need to ensure optimal performance and minimal downtime.