Hot Sale Iron Ore Rotary Dryer For Sale :
Rotary dryer is widely used to dry materials in industries like cement, mine, construction, chemical, food, compound fertilizer, etc. Thermos couples are installed in feeding and discharging units to control temperature. Temperature change of the dryer also can be indicated by the thermometer, which is convenient for temperature control inside the dryer (it's usually 250-700ºC).
rotary dryer reasonable structure
Reliable operation
High drying efficiency
1.5-50TPH Capacity
Applications of Rotary Dryer:rotary dryer is a kind of mechanical equipment which uses heat energy to reduce the water content of materials.
Industrial drying equipment is mainly used in building materials manufacturing, metallurgy and chemical industry, and cement production industry, etc. To dry sand, mineral slag, limestone, gypsum, coal powder and clay, etc.
Our industrial sand rotary dryer are also regularly used in compound fertilizer production lines.
iron ore rotary dryer Features:
1. Our sand rotary dryer is designed with anti-sticky drum-wall and assembled material-lifting board.
2. This large sized drying equipment is primarily composed of belt conveyor, heating furnace, drying device, and air intake and air outlet device, and more.
The vibrating feeder enables materials to spread uniformly on the mesh belt.
An air-intake fan with large air flow blows away water content of materials, and then the water content will be discharged from the air-outlet.
3. Our sand rotary dryer has the features of low noise, little pollution and good drying effect.
Point 1 Steel Plate Selection
Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006, dryer drum thickness < = 20 mm we use Q235 - A, > 20 mm we use Q235 - B; According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every board before cutting for ultrasonic flaw detection.
Point 2-Dryer Drum Welding
the dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length
Point 3 inspection
Examination all the parts according to the drawing after processing completion. Spraying primer, rust preventing paint, and heat resistance paint.
iron ore rotary dryer technical parameters:
| Specification(m) |
Capacity(T/H) |
Main motor |
Main gear box |
Weight(T) |
| Power(KW) |
model |
model |
speed ratio |
| Φ 1.2× 10m |
2.5 |
7.5 |
Y160M-R3 |
ZL50-16-I |
|
13.5 |
| Φ 1.5× 12m |
3.3-4.9 |
10 |
Y160L-6-B3 |
JZQ500-III-2F |
|
18.9 |
| Φ 1.5× 15m |
4-6 |
18.5 |
Y200L1-6 |
JZQ500-III-2F |
|
21 |
| Φ 1.8× 12m |
4-6 |
11 |
Y160L-6 |
ZQ50-16II-2 |
16.46 |
22.83 |
| Φ 2.2× 12m |
7-12 |
18.5 |
Y200L7-6 |
JZQ650-III |
31.5 |
37.6 |
| Φ 2.2× 14m |
7-12 |
18.5 |
Y200L7-6 |
JZQ650-III |
31.5 |
40 |
| Φ 2.2× 16m |
12 |
30 |
Y225M-6 |
JZQ750-III |
31.5 |
45 |
| Φ 2.4× 14m |
12 |
30 |
Y250M-6 |
JZQ750-III |
31.5 |
51 |
| Φ 2.4× 18m |
10-13 |
37 |
Y250M-6 |
ZL85-13-I |
27.16 |
54 |
| Φ 2.4× 20m |
10-14 |
37 |
Y250N-6 |
ZL85-13-I |
27.16 |
54.14 |
| Φ 3× 20m |
25 |
55 |
Y250M-4 |
ZL100-16-I |
41.52 |
78 |
| Φ 3× 25m |
32-36 |
75 |
YR280M-4 |
ZL100-16-I |
41.52 |
104.9
|
Hengxing factory professional rotary dryer manufacturer :
Audited Supplier 
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