Jiangsu Dajiang Drying Equipment Co., Ltd
Home>Products>FZG, YZG square and circular static vacuum dryers
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    Jiaoxi Town, Changzhou City, Jiangsu Province
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FZG, YZG square and circular static vacuum dryers
Vacuum drying is the process of heating and drying the material to be dried under vacuum conditions. It uses a vacuum pump to extract air and moisture
Product details
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The so-called vacuum drying refers to heating and drying the material to be dried under vacuum conditions. If a vacuum pump is used for air and moisture extraction, it accelerates the drying rate.
Note: If a condenser is used, the solvent in the material can be recovered through the condenser; If SK series water ring vacuum pump or ZSWJ series hydraulic jet vacuum pump unit is used, a condenser can be omitted, saving energy investment.

The boiling point of the material solution decreases under vacuum, which increases the heat transfer driving force of the evaporator, thus saving the heat transfer area of the evaporator for a certain amount of heat transfer.

The heat source for evaporation operation can be low-pressure steam or waste heat steam.

The evaporator has less heat loss.

Disinfection treatment can be carried out before drying, and there are no impurities or mixing during the drying process, which meets GMP requirements.

It belongs to a static vacuum dryer, so the shape of the dried material will not be damaged.
Suitable for low-temperature drying of thermal equivalent sensitive materials that are prone to decomposition, polymerization, and deterioration at high temperatures; Widely used in industries such as pharmaceuticals, chemicals, food, electronics, etc.
 
 
YZG-600
YZG-800
YZG-1000
YZG-1400A
FZG-15
Size inside the drying oven
F600×976
F800×1247
F1000×1527
F1400×2054
1500×1400
×1220
Outer dimensions of drying oven
1135×810
×1020
1700×1045
×1335
1693×1190
×1500
2386×1675
×1920
1513×1924
×2060
Number of drying rack layers
4
4
6
8
8
interlayer distance
81
82
102
102
122
Drying tray size
310×600
×45
520×410
×45
520×410
×45
460×640
×45
460×640
×45
Number of baking dishes
4
8
12
32
32
Pressure inside the drying rack tube
≤0.784
≤0.784
≤0.784
≤0.784
≤0.784
Drying rack operating temperature
35~150
35~150
35~150
35~150
35~150
Empty vacuum degree inside the box
-0.1
-0.1
-0.1
-0.1
-0.1
At -0.1MPa and heating temperature of 110 ℃, the vaporization rate of water
7.2
7.2
7.2
7.2
7.2
When using a condenser, the model and power of the vacuum pump
2X-15A
2KW
2X-30A
3KW
2X-30A
3KW
2X-70A
5.5KW
2X-70A
5.5KW
When not using a condenser, vacuum pump model and power
SZ-0.5
1.5KW
SZ-1
2.2KW
SZ-1
2KW
SZ-2
4KW
SZ-2
4KW
Weight of drying oven
250
600
800
1400
2100
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