YZG、FZG Series Vacuum Dryer

Short Description:

Principle It is well known that vacuum drying is to put raw material to the state of vacuum for heating and drying. Use vacuum pump to suck air and humidity out, drying speed will be faster. Note: if use condenser, the solvent in raw material can be recovered. If use SK series water ring vacuum pump or ZSW series hydraulic inject vacuum pump sets, condenser cannot be used and the investment could be saved. Applications It is suitable for drying heat sensitive raw materials that will decompose...


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Principle

It is well known that vacuum drying is to put raw material to the state of vacuum for heating and drying. Use vacuum pump to suck air and humidity out, drying speed will be faster.

Note: if use condenser, the solvent in raw material can be recovered. If use SK series water ring vacuum pump or ZSW series hydraulic inject vacuum pump sets, condenser cannot be used and the investment could be saved.

Applications

It is suitable for drying heat sensitive raw materials that will decompose and polymerize and metamorphose at high temperature. It is widely used in pharmaceutical, chemical, foodstuff and electronic industries.

Features

1. Under the condition of vacuum, the boiling point of raw material will decrease and could heat material more uniform.

2. Heating source for choice: low pressure steam, heat conducting oil, electricity and hot water.

3. The heat loss of evaporator is less.

4. Before drying, the treatment of disinfection could be carried out. During the period of drying, there is no impurity material mixing. It is conformity with the requirement of GMP.

5. It belongs to static drier. So the shape of raw material to be dried will not be destroyed.

Technical Parameter

Name  Specification

YZG-600 ø*L

YZG-1000ø*L

YZG-1400ø*L

FZG-15 L*W*H

FZG-20

FZG

non-standard

Inside size of chamber(mm)

600*976

1000*1527

1400*2054

1500*1400*1220

1500*1220
*1760

1600*2100
*1680

Outside size of chamber(mm)

1153*810*1020

1693*1190*1500

2386*1657*1920

1513*1924*2060

1900*1500
*2200

2060*2400
*2260

Layers of baking shelf

4

6

8

8

12

11

Space of layer(mm)

81

102

102

122

122

122

Size of baking tray(mm)

310*600*45

460*640*45

460*640*45

460*640*45

460*640*45

460*640*45

Quantity of baking tray

4

12

32

32

48

99

Working pressure in baking shelf pipe(MPa)

≤0.784(8kg/cm2)

≤0.784

≤0.784

≤0.784

≤0.784

≤0.784

Temperature in chamber(℃)

≤150

≤150

≤150

≤150

≤150

≤150

Vacuum degree in chamber(torr)

≤30

Evaporation rate of water when vacuum degree is 30 torr and heating temperature is 110℃(kg/m2.h)

7.2

Type and power of vacuum pump when use condenser (kw)

2X-15A 2kw

2X-30A 3kw

2X-70A 7.5kw

2X-70A 7.5kw

SK-6 11kw

SK-9 15kw

Type and power of vacuum pump when not use condenser(kw)

SK-0.8 2.2kw

SK-3 5.5kw

SW-3 7.5kw

SK-3 7.5kw

Weight (kg)

250

800

1000

2100

2800

4500

The data is for reference only, any question and special requirement could contact us.


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