Fruit powder spray dryer
PRINCIPLE:
After fresh air is filtered and heated, it enters into the air distributor
which on the top of the drier. The hot air in spiral form equably enters into the drying room. When liquid raw material are passed through the high-speed centrifugal sprayer on the top of the tower, it will be rotated and sprayed into the extreme slim mist liquid beads. Raw material can be dried to the final products instantly while it contact with the heated air. Finished products are discharged continuously from bottom of the drying tower and cyclones segregator. Wasted air is discharged from blower.
FEATURES:
1 .Drying speed is rapid. When liquid raw material is atomized, the
surface of the material will be enlarged greatly. In the hot airflow,
95% - 98% of water can be evaporated instantly. time of completing the drying is several seconds. This is especially adapt to dry heating sensitive material.
2 .Finished products have high quality, high-purity, good uniformity, good flow capability & solubility advantages.
3 .Simple and stable operation , convenient control and debugging, easy to achieve automatic operation.
4 .Process of production is simple, it is an ideal choice for liquid material which contains 40%-90% of water and want to dry it to powder once, this type of machine can reduce the procedure of smash and sieve, the operational environment is superior , always clean, and under healthful condition, it also can avoid powder flying while drying
Technical Data:
specification
LPG
5
25
50
100
150
200-3000
Tep of inlet air
≤ 350°C
Tep of outlet air
80-90
(kg/h)Evaporated capacity
5
25
50
100
150
200-3000
Transmitted
Compressed air
By machine
(rpm)Rotating speed
25000
22000
21500
18000
18000
15000
(mm)ia. of atomizing disk
50
120
120
120
150
180-340
Heat source
Electricity
Electricity
+Electricity+ steam, oil fuel, gas
+ Electricity+ steam
+ Electricity+ steam, oil fuel, gas
Solved by customer
(kw)Powder of electric heater
9
45
60
81
99
(%)Yield of dry powder (%)
≥95
≥95
≥95
≥95
≥95
≥95
Installation Size for reference
A(mm)
1000
1290
1730
2500
2800
Decided in accordance with actual condition
B(mm)
2100
3410
4245
5300
6000
C(mm)
2300
4260
4645
6000
6700
φ D(mm)
1060
1800
2133
2560
2860
E1(mm)
1050
1200
1640
2100
2180
E2(mm)
1050
1200
1640
2100
2180
F(mm)
750
1000
1250
1750
1970
G(mm)
530
1700
1750
1930
2080
H(mm)
530
1300
1800
2600
3050
I(mm)
530
1550
1600
1780
1960