Laboratory lyophilizer main components

Lab freeze-drying machine main parts:

1, vacuum drying chamber with a heating device,

( 1) Dry in the vessel can't heating and heating the shelf

( 2) In the bottle, dry with a partition of the sealing device is

( 3) Connect the round bottom flask and wide filter bottle neck of the rubber valve

( 4) Connection round bottom flask and wide filter bottle neck of manifold

2, take out air and water vapor pump

( 1) Out of gas in the drying chamber vacuum pump ( The equivalent of pump)

（ 2) Exclusion of drying chamber freezes water vapor in the condenser, The equivalent of steam pump) 。 Temperature range for - 50℃~- 105℃（ The type of unit) 。