professional silica sand drum dryer in China

1.manufacturer of rotary sand dryer
2.Energy Saving Type
3.ISO 9001:2000
4.High production capacity.
5.Use Meng hot plate
Brief introduction of Silica Sand dryers
Silica Sand dryers
is Guoxin's major product, so professional technology support and all-around service can be offered to you
Silica Sand dryers
is handling by bringing it into direct contact with a heated gas
Dryer is made up of a large rotating cylindrical tube, the dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under
Working principle of Silica Sand dryers:
1.
Material to be dried enters the dryer and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer.
2.
when the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls
3.
This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow) or toward the feed end from the discharge end (known as counter-current flow)
4.
The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer, alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated, when the gas stream is preheated by some means where burner combustion gases do not enter the dryer.
5.
the dryer known as an indirect-heated type, often, indirect heated dryers are used when product contamination is concern
Features of Silica Sand dryers:
Reasonable structure
High efficiency and low energy consumption
Convenient transportation
Convenient and reliable operation
Specifications of Silica Sand dryers:
Specific-ations(m)
Capacity(t/h)
Main motor
Main gear box
Weight(t)
Power(kw)
Model
Model
Speed reduction ratio
ø1.2*10
2.5
7.5
Y160M-R3
ZL50-16-I
-----
13.5
ø1.5*12
3.3-4.9
10
Y160L-6-B3
JZQ500-III-2F
-----
18.9
ø1.5*15
4-6
18.5
Y200L1-6
JZQ500-III-2F
-----
21
ø1.8*12
4-6
18.5
Y160L-6
ZQ50-16II-2
16.46
22.83
ø2.2*12
7-12
18.5
Y200L7-6
JZQ650-III
31.5
37.6
ø2.2*14
7-12
22
Y200L7-6
JZQ650-III
31.5
40
ø2.2*16
12
30
Y225M-6
JZQ750-III
31.5
45
ø2.4*14
12
30
Y250M-6
JZQ750-III
31.5
51
ø2.4*18
10-13
37
Y250M-6
ZL85-13-I
27.16
54
ø2.4*20
10-14
37
Y250N-6
ZL85-13-I
27.16
54.14
ø3*20
25
55
Y250M-4
ZL100-16-I
41.52
78
ø3*25
32-36
75
YR280M-4
ZL100-16-I
41.52
104.9