reactor

1. pressure tank is professional dryer
2. large capacity, easy to maintain and repair
3. convenient maintain
HZG rotray drum dryer
pressure tank pressure tank Description
After the damp raw material is put into the drier from on end, it is turned over through strring-up rake inside the cylinder and distributed uniform in the drier and contacted with countercurrent hot air fully. It speeds up heat and mass conducting of dry. During the oeriod of dry, raw material is effcted by stirring-up rake with gradient and hot air, it can be moved and passed through the dry region and to star valve and then discharge the finished product.



rotary drier Technical parameters
item(m)
priductive capacity(t/h)
revolution(r/min)
motor power(Kw)
install angle(
.
)
Temp.of final
Φ1.0×5.0
0.5-1.2
0.6-6
4
3-5
≤1.5%
Φ1.2×6-10
1.5-3
0.6-6
5.5
3-5
≤1.5%
Φ1.5×12-18
3-5.5
0.6-6
15
3-5
≤1.5%
Φ1.8×12-18
5-6.5
0.6-6
18.5
3-5
≤1.5%
Φ2.2×12-22
7-12
0.6-6
22
3-5
≤1.5%
Φ2.4×15-20
9-15
0.6-6
30
3-5
≤1.5%
Φ3.0×25
16
0.6-6
55
3-5
≤1.5%
model
heat direct and sequence
heat direct and retrograde
compound heating
type of material
mineral
HP

ammonium sulphate
phosphorus fertilizer
coal
capacity kg/h
1000
-66
15000
20000
12000
5000
primary moisture %
30
13
6
1.5
5
6.5
final moisture %
15
0.3
1
0.1
0.1
0.1
average dim. mm
6.5
0.05
4.7
0.5-0.7
0.5
5
thickness of material mm
770
800
1890
1100
1500
750
capacity of hot air kg/h
39000
5400
10750
9800
6500
16000
temp. of air in
600
165
500
180
650
570
temp. of material out

42
100
70
80
75
heating style
gas
steam electric+heating
heavy oil
coal fuel furnace
heavy oil
heavy oil
ratio of feed

6.3
7
7.5
7.8
18
rotation speed rpm
4
4
3.5
3
4
2
angel
.
0.04
0.005
0.03
0.05
0.05
0.043
quatity of oar
12
24
12
22
8
16
6
12
dim. of drier m
2.0
1.5
2
2.3
2
0.84
24
0.95
length of drier m
20
12
17
15
10
16
driving power kw
22
7.5
15
11
11
15