Features
Reduce the boiling point of materials under vacuum conditions, so that the dried materials are heated more evenly.
The heat source can be low-pressure steam, heat transfer oil, electricity and hot water.
Different types of vacuum pumps can be selected according to customer requirements.
There is no impurity in the drying process, which is easy to clean and meets the GMP requirements.
It belongs to static vacuum dryer, so the shape of dried materials is not easy to be damaged.
Princile
This model is to put the materials into a special drying plate, place them on the heating support (or hot plate), and at the same time, conduct conduction heating and drying under vacuum conditions, and use the vacuum pump to pump air and humidity, so as to speed up the drying rate.
If a condenser is added, the solvent in the material can be recovered through the condenser.
Application
It is suitable for low temperature drying of heat sensitive materials that are easy to decompose, polymerize and coke under high temperature; It is widely used in pharmaceutical, chemical, food and electronic industries.
System Diagram of Vacuum for Heating Water and Recycling Solvents
Technical Specificaions