Hotline
+86-519-88678001 +86-519-88908008
Working principle
Pure water has the greatest vaporization speed in boiling state. Normal, about 100 ℃ when pure water began to boil. Under the condition of vacuum, the boiling point of water is lower than 100 ℃ because of the pressure of steam in the system, which is much lower than that of the surface of the material. For example: when the surface drops to -0.07mpa, the water starts boiling at 70 ℃. So despite the low operating temperature, the dryer still has a large drying capacity.
Application scope
Suitable for the drying of heat-sensitive materials in medicine, chemical industry, food, electronics, Chinese Medicine and other industries.
Characteristics
※ High drying rate can be obtained at lower temperature, and the heat is fully utilized.
※ Suitable for low-temperature drying, heat-sensitive materials drying, afraid of the drying of oxide material.
※ can dry the material containing the solvent and need to recover the solvent.
※ can be disinfected before drying, no impurities in the drying process.
※ This dryer belongs to static vacuum dryer, so the form of dry material will not be damaged.
※ This dryer is intermittent production equipment, can adjust the process at any time.
※ The inside top is arched structure, can effectively avoid the condensation water reverse drop phenomenon.
※ Four-point vacuum structure is used to ensure the uniformity of material drying.
Square Type Vacuum Dryer technical Specifications
Parameters/Specifications |
FZG-5 |
FZG-10 |
FZG-15 |
FZG-20 |
Inside size of drying box mm |
1150x850x1210 |
1500x1060x1220 |
1500x1400x1220 |
1500x1800x1220 |
Outside size of drying box mm |
1320x1270x1780 |
1924x1720x1513 |
1513x1924x2060 |
1924x2500x1513 |
Number of layers of baking rack |
6 |
5 |
8 |
12 |
Distance between layers mm |
122 |
122 |
122 |
122 |
Baking Tray size mm |
460x640x45 |
460x640x45 |
640x460x45 |
640x460x45 |
Number of baking trays |
12 |
20 |
32 |
48 |
Drying Rack Tube Using pressure MPa |
≤0.784 |
≤0.784 |
≤0.784 |
≤0.784 |
Drying Rack Using temperature ℃ |
35~150 |
35~150 |
35~150 |
35~150 |
No load in the box Vacuum degree MPa |
-0.1 |
-0.1 |
-0.1 |
-0.1 |
At -0.1mpa, when the heating temperature is 110 ℃, the vaporization rate of the water kg/m2h |
7.2 |
7.2 |
7.2 |
7.2 |
Drying Box weight kg |
1100 |
1400 |
2100 |
3200 |