Description

Vacuum drying machine for vegetable is divided into static and dynamic, Model YZG round vacuum drier and Model FZG square vacuum drier belongs to static drier.
It is suitable for drying heat sensitive raw materials which often decompose, polymerize or metamorphose under high temperature. It is widely used in the final of pharmaceutical, chemical, foodstuff and electronic industry. 

Principle

To heat and dry raw material under the state of vacuum is called vacuum drying. It use vacuum to pump air and humidity out. Making the work-room on the vacuum state. The drying rate increases greatly and energy is saved.
Note: if use condenser, the solvent in raw material can be recovered. If use SK series water ring vacuum pump or ZSWJ series hydraulic inject vacuum pump sets, condenser can not be used and the investment could be saved

Main Technical Data

Item Model

YZG-600

YZG-1000

YZG-1400

FZG-15

Interior size of chamber(mm)

Ø 600*976

Ø 1000*1527

Ø 1400*2054

1500*1220*1400

Exterior size of chamber(mm)

1153*810*1020

1740*1226*1385

2386*1657*1800

2060*1513*1924

Layers of baking shelf

4

6

8

8

Interval of baking shelf

81

98

102

122

Size of baking tray(mm)

310*600*45

460*640*45

460*640*45

460*640*45

Number of baking tray

4

12

32

32

Drying capacity(kg)

8

24

64

64

Permitted pressure inside the pipe of baking shelf

≤0.784

≤0.784

≤0.784

≤0.784

Temperature inside chamber(°C)

≤150

≤150

≤150

≤150

Vacuum level inside chamber without load

-0.09~0.096

-0.09~0.096

-0.09~0.096

-0.09~0.096

Type and powder of vacuum pump without condenser

SK-1.5 4w

SK-3 5.5w

SK-6 11w

SK-6 11w

Weight of drying chamber(kg)

250

800

1000

2100