china microwave dryer equipment

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Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine

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Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine

Min.Order Quantity:
1 unit
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Packaging Details:
Standard packing
Delivery Time:
Within 5 working days
Payment Terms:
T/T,Western Union,L/C
Supply Ability:
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Product Description

Compared with the box type and vacuum microwave drying equipment, the tunnel type microwave drying equipment has the main advantages of continuous drying, large production and low labor intensity. Compared with the traditional equipment has the advantages of high efficiency, low energy consumption, the uniform heating, the drying speed is fast, the thermal inertia, the safety and environmental protection, the advantages of simple operation, easy to control etc.. The power of this device is between 30 kW and 200 kW. It is suitable for dry products with water content below 30%. The products with too high water need to focus on the cost of drying.
Weiyasi tunnel type microwave drying equipment with chain type microwave drying equipment, cloth type microwave drying equipment and net belt type microwave drying equipment three, chain plate commonly used in dry weight of large objects, cloth bag type is used to dry powder and paste material two, mesh belt is mainly used to dry bulk and granular. Material.

Vacuum Freeze Dryer

The vacuum freeze drying technoloLD, 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-30F Vacuum Freeze Dryer For Pilot Scale (top press stopper type)

LGJ-30F Freeze Dryer is suitable for pilot scale or small scale production.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

the traditional complicated operation and prevents the product from pollution.

Main Features

  • With heating shelf and PLC control standard, with programmable function
  • With stopppering device to fulfill vacuum sealing for vials
  • Freeze and drying process are completed on shelves.
  • With organic glass observation window, the whole process is easy to see
  • 32 groups programme can be stored, each programme can be set up 36 segments
  • Silicon oil fills hollow shelves, with most uniform shelf temp. ,consistent and repeatable drying
  • Big touch screen LCD display, English interface, display of drying curves
  • Internal surface of rectangular chamber and product tray are constructed of stainless steel
  • Air-let-in valve with nitrogen is available
  • Eutectic point test device is optional

Technical Parameter (LGJ-30F top press stopper type)

Freeze drying area


Condenser capacity

6 kg/24h

Condenser temperature


Vacuum degree

≤10 Pa

Shelf temperature


Shelf layers

3+1 layers; 70mm spacing

Shelf size

300x340x20 mm

Bulk capacity

3L, 10mm thickness

Vial capacity Φ12mm

1950 pcs

Vial capacity Φ16mm

1080 pcs

Vial capacity Φ22mm

546 pcs

Electric defrosting


StLDe of press



Air, draugLDy, ambient temperature≤25°C


380V, 50Hz


1280x900x1630 mm


400 kg


4 KW

Components: host, vacuum pump

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

Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine

Freeze Drying Samples

Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine

Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine

Types of LGJ-30F Series of Freeze dryer : standard type and top press stopper type

Pharmaceutical Vacuum Lyophilizer/ Factory herb freeze drying machine


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