Vacuum Freeze Dryer

The vacuum freeze drying technology, which is also called sublimation drying, is a technical method

that freezes the samples in advance, and then sublimates its moisture in vacuum state.

LGJ-100F Vacuum Freeze Dryer / Freeze Drying Machinery

LGJ-100F Freeze Dryer is suitable for small scale production or pilot scale.This is one of our patent products.

This series of dryers with heating shelf, freezing and drying process are finished in the same place.It changes

traditional complicated operation and prevents the product from pollution.

Main Features

With heating shelf and PLC control standard, with programmable functionWith stopppering device to fulfill vacuum sealing for vialsFreeze and drying process are completed on shelves.With organic glass observation window, the whole process is easy to see32 groups programme can be stored, each programme can be set up 36 segmentsSilicon oil fills hollow shelves, with most uniform shelf temp. ,consistent and repeatable drying Big touch screen LCD display, English interface, display of drying curvesInternal surface of rectangular chamber and product tray are constructed of stainless steelAir-let-in valve with nitrogen is availableEutectic point test device is optionalPVC Coated shell or stainless steel shell is available

PC software is optional to achieve remote control

Technical Parameter (LGJ-100F top press stopper type)

Freeze drying area	1.152m2
Condenser capability	15 kg /24h
Condenser temperature	Min.≤-70°C
Vacuum degree	≤10 Pa
Shelf temperature	-50°C----+70°C
Shelf layers	4+1 layers; 100mm spacing
Shelf size	480x600x20 mm
Bulk capacity	11L, 10mm thickness
Vial capacity Φ12mm	8400 pcs
Vial capacity Φ16mm	4706 pcs
Vial capacity Φ22mm	2428 pcs
Electric defrosting	Available
Style of press	Hydraulic
Cooling	Air , draughty, ambient temperature≤25°C
Voltage	380V, 50Hz
Dimension	1330x1310x2200mm
Weight	950kg
Power	7KW

Components: host, vacuum pump

Package : plywood case, two packages in total ,standard exporting package by sea

Freeze Drying Samples

Types of LGJ-100F Series of Freeze dryer : standard type, top press stopper type

CE Certificate We Got