Principle
It is well known that vacuum drying is to put raw material to the state of vacuum for heating and drying. If use vacuum to take air and humidity out, the dry speed will be faster.
Note: if use condensator, the solvent in raw material can be recovered. If use SK series water ring vacuum pump or ZSWJ series hydraulic inject vacuum pump sets, condensator can not be used and the investment could be saved.
Applications:
It is suitable for drying heat sensitive raw materials that can decompose and polymerize and metamorphose at high temperature. It is wide used in pharmaceutical, chemical, foodstuff and electronic industries.
Technical Parameters
|
specification
|
YZG-600
φ×L
|
YZG-1000
φ×L
|
YZG-1400
φ×L
|
YZG-15
L×W×H
|
|
inside size of chambermm
|
600×976
|
1000×1527
|
1400×2054
|
1500×1400×1220
|
|
outer size of chambermm
|
1135×810×1020
|
1693×1190×1500
|
2386×1675×1920
|
1513×1924×2060
|
|
layers of baking shelf
|
4
|
6
|
8
|
8
|
|
layer of baking shelfmm
|
81
|
102
|
102
|
122
|
|
size of baking diskmm
|
310×600×45
|
460×640×45
|
460×640×45
|
460×640×45
|
|
number of baking disk
|
4
|
12
|
32
|
32
|
|
permitted pressure inside the pipe of baking shelfMPa
|
≤0.784
|
≤0.784
|
≤0.784
|
≤0.784
|
|
temperature inside chamber
|
≤150
|
≤150
|
≤150
|
≤150
|
|
vacuum in idle inside chamber(torr)
|
≤30
|
| when vacuum is 30 torr and the heating temperature is 110,vaporized rate of waterkg/m2.h |
7.2 |
| if use condensator,type and power of vacuum pump(kw) |
2X-15A 2kw |
2X-30A 3kw |
2X-70A 7.5kw |
2X-70A 7.5kw |
| if not use condensator,type and power of vacuum pump(kw) |
SK-1.5 4KW
|
SK-3 5.5KW
|
SK-6 11KW
|
SK-6 11KW
|
|
weight of drying chamberkg
|
250
|
800
|
1000
|
2100
|
