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Double Cone Dryer
1) Use automatic constant temperature control if the heat source is thermal oil. It can be used for drying biology products and mineral raw materials. The temperature of operation can be adjusted form 20 ~ 160°C.
2) The heat efficiency will be 2 times or higher comparing to the common dryer.
3) The heating method is indirect drying so the raw material will not be polluted. It is in conformity with the requirement of GMP.
4) The dryer is easy for cleaning and maintenance.
WORKING PRINCIPLE
1) When the heat source (hot water, low pressure steam, or thermal oil) pass through the sealed jacket, the heat will be transmitted to raw material through the inner shell;
2) Under action of driving power, the tank is rotated slowly and the raw material is mixed continuously. The purpose of reinforced drying can be realized;
3) The raw material is under vacuum condition. When steam pressure is dropping, it makes the moisture (solvent) at the surface of raw material become saturation and then evaporates. The solvent will be discharged through vacuum pump.
4) The moisture (solvent) of raw material will infiltrate, evaporate and discharge continuously.
5) The production processes are carried out continuously and the drying can be done in a short time.
APPLICATION
This dryer is suitable for the raw materials that need to concentrate, mixed and dried at low temperature (for example, biochemistry) products in chemical, pharmaceutical and foodstuff industries. Particularly it is suitable for the raw materials that are easy to be oxidized, volatilized and have heat sensitivity and is toxic and not permitted to destroy its crystal in drying process.
TECHNICAL PARAMETERS
Item \ Model |
100 |
350 |
500 |
750 |
1000 |
1500 |
2000 |
3500 |
4500 |
5000 |
volume inside |
100 |
350 |
500 |
750 |
1000 |
1500 |
2000 |
3500 |
4500 |
5000 |
Volume to fill |
≤50 |
≤175 |
≤250 |
≤375 |
≤500 |
≤750 |
≤1000 |
≤1750 |
≤2250 |
≤2500 |
Heating area |
1.16 |
2 |
2.63 |
3.5 |
4.61 |
5.58 |
7.5 |
11.2 |
13.1 |
14.1 |
revolution |
4 - 6 |
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power of motor |
0.75 |
1.1 |
1.5 |
2 |
3 |
3 |
4 |
5.5 |
7.5 |
11 |
occupiedarea, |
2160 |
2260 |
2350 |
2560 |
2860 |
3060 |
3260 |
3760 |
3960 |
4400 |
rotating height |
1750 |
2100 |
2250 |
2490 |
2800 |
2940 |
2990 |
3490 |
4100 |
4200 |
design pressure |
-0.1-0.15 |
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design pressure |
≤0.3 |
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working temp- |
In the tank≤85 jacket≤140 |
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When use con- |
2X-15A |
2X-15A |
2X-30A |
2X-30A |
2X-70A |
JZJX300-8 |
JZJX300-4 |
JZJX600-8 |
JZJX600-4 |
JZJX300-4 |
model and power |
2KW |
2KW |
3KW |
3KW |
505KW |
7KW |
9.5KW |
11KW |
20.5KW |
22KW |
When don,t use |
SK-0.4 |
SK-0.8 |
SK-0.8 |
SK-2.7B |
SK-2.7B |
SK-3 |
SK-6 |
SK-6 |
SK-9 |
SK-10 |
model and power |
1.5KW |
2.2KW |
2.2KW |
4KW |
4KW |
5.5KW |
11KW |
11KW |
15KW |
18.5KW |
Weight (kg) |
800 |
1100 |
1200 |
1500 |
2800 |
3300 |
3600 |
6400 |
7500 |
8600 |