A leading freeze drying machines manufacturer in China, from lab pilot to industrial production freeze dryers.

BFD-500F Pilot Freeze Dryer

BFD-200P freeze dryer lyophilizers

BFD-500F Freeze Dryer

Small Production Lyophilizer

The range freeze drying machine designed box type body, allows in-place (one-click start-up and fully automatic) freeze drying, can use for commercial small scale production. Available shelves area up to 6.5m2 and condenser capacity up to 100L.

Production capacity:

  • 0.72~6.5m2 useable trays area.
  • Up to 100L vapor collect capacity.
Technical Features

Structure:

  • All-include body.
  • Powder coated steel cover.
  • Wheels and brake for move and settle.

Drying Chamber & Shelves

  • Acrylic door.
  • Medical grade silicone rubber door seal.
  • Rectangular shape drying chamber, high space using rate and better temperature uniformity.
  • Drying chamber designed and fabricated under GB150 pressure vessel directives.
  • Inner drying house wall polished surface roughness Ra<0.5
  • Precise made shelves flatness <0.5mm/m.
  • Shelves temperature -25C, -35C or heating only.

Condenser

  • Separate condenser, Exposed condensing coils.
  • Electric defrosting.
  • Condenser capacity up to 100L.

Compressor

  • Cascade compressor system.
  • Fully optimized compressor system, stable performance.

Control System

  • FD-PILLOT control system, same features with industrial freeze dryers.
  • PLC + Touch screen combination.
  • Graphic display system working status.
  • Automatic drying data collection.
  • Automatic and semi-automatic working.
System performance
  • Shelves -25C, –35C or heating only.
  • Shelves heating >1C/min.
  • Condenser -35C or –45C.
  • Vacuum degree <15Pa, leakage ≤5x10-2mbarL/s

Quick Selection Guide

General Spec.
Shelves Configuration
Bulk Fill Capacity

Shelf Area

0.72~6.5m2

Shelf Type

Bulk Loading

Shelves Temp.

-25C or -35C to +70C

Shelf Size

600*1200mm

Condenser Capacity

100L

Condenser Temp.

-35C or -45C

Condenser Type

Separate condenser

Defrost

Electric

Vacuum Degree

<15Pa

Vacuum Pump Rate

32m3

Compressor

Cascade, Air Cooling

Power Install

15kwh

Voltage

380V/50Hz/3P

Controller

PLC + Touch Screen

Shelves

Spacing

Area

1

586mm

0.72m2

2

282mm

1.44m2

3

180mm

2.16m2

4

130mm

2.88m2

5

99mm

3.6m2

6

79mm

4.32m2

7

64mm

5.04m2

8

54mm

5.76m2

9

45mm

6.48m2

Shelves

1

2

3

4

5

6

7

8

9

Depth

 

10mm

7.2L

14.4L

21.6L

28.8L

36L

43.2L

50.4L

57.6L

64.8L

15mm

10.8L

21.6L

32.4L

43.2L

54L

64.8L

75.6L

 

 

Optional Accessories & Functions
  • AISI304 or anodized aluminum alloy material.
  • Semi-hermetic compressor.
  • Extra suit trays.
  • IQ, OQ, PQ documents.
  • FAT.