The performance indicators pursued by the lab freeze dryer are small size, light weight, multiple functions, stable performance, and high accuracy of the test system. ...
A small freeze dryer is a technology that uses the principle of sublimation to dry. It is a process in which the dried substance is quickly frozen at a low temperature, and then in an appropriate vacuum environment, the frozen water molecules are directly sublimated into water vapor and escaped....
Small freeze dryer is a science that studies the characteristics and laws of heat and mass transfer process of lyophilized materials under vacuum and low temperature environment. It is an interdisciplinary comprehensive technology. ...
