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Brown coal dryer application
1, In coal industry, dry the flotation clean coal, raw coal, coal slime, mixing cleanÂ
coal, etc.
2, In building industry, dry sand, clay, limestone, blast furnace slag, quartz stone,
 bentonite, etc.
3, In mineral processing industries, dry various metal concentrate, tailings, waste
 residue, etc.Â
4, In chemical industry, can dry non-thermal sensitive material.
Brown coal dryer performance characteristics
1.Brown coal dryer has great handling ability, fuel consumption less, low drying cost.
2.High temperature resistant, this dryer can use high temperature and hot air toÂ
dry materials rapidly.
3.Brown coal dryer expanded ability is strong, design considered productionÂ
surplus, even if yield increased slightly, also need not changing equipment.
4.Brown coal dry adopts "self-aligning type" tug structure,tug match up well with
 rolling ring, and greatly reduce wear and power consumption.
5.Special designed catch wheel structure, greatly reduces tilt of the equipment
 which work provides the horizontal thrust.
6.Environmental protection.
7.Dry and moisture control, minimum up to 5% or less, meet material widely.
Brown coal dryer operating principle
1. A rolling cylinder which slightly inclines is the main part of brown coal dryer.
 The wet materials are fed from the higher end of the cylinder when the heatingÂ
media are being sent through the lower end.
2. Under influence of the gravity,wet materials flow downwards to the lower end and contact the heating media directly or indirectly.
3. There is a stirring plate on the inner wall of the cylinder to stir materialsÂ
continuously and make them have a full contact with air stream.Â
Main technical parameters of brown coal dryer:
 Â
Model
Diameter
(m)Length
(m)speed
(r/min)Installation obliquity
(%) Drying temperature
(°c)Capacity
(t/h)Motor
(kw)Weight
(ton)
Â
Φ0.8x8
0.8
 8
3-6
3-5%
≥800
0.6-0.8
3
3.5
Φ1.0x10
1.0
 10
3-6
3-5%
≥800
1-1.5
4
7
Φ1.0x12
1.0
 12
3-6
3-5%
≥800
1.5-1.8
4
8
Φ1.0x15
1.0
 15
3-6
3-5%
≥800
1.5-2
5.5
10
Φ1.2x10
1.2
 10
3-6
3-5%
≥800
1.8-2
7.5
14
Φ1.2x12
1.2
 12
3-6
3-5%
≥800
2-3
11
15
Φ1.2x15
1.2
 15
3-6
3-5%
≥800
2.5-3
11
18
Φ1.5x15
1.5
 15
3-6
3-5%
≥800
3-3.5
15
20
Φ1.5x18
1.5
 18
3-6
3-5%
≥800
3.5-4
15
23.5
Φ1.5x20
1.5
 20
3-6
3-5%
≥800
4.0-4.5
15
25
Φ1.8x15
1.8
 15
3-6
3-5%
≥800
4.5-5.0
18,5
28
Φ1.8x18
1.8
 18
3-6
3-5%
≥800
5.0-5.5
18.5
30
Φ1.8x20
1.8
 20
3-6
3-5%
≥800
5.5
18.5
33
Φ2.0x15
2.0
 15
3-6
3-5%
≥800
5.5-6
18.5
35
Φ2.0x18
2.0
 18
3-6
3-5%
≥800
6-6.5
18.5
42
Φ2.0x20
2.0
 20
3-6
3-5%
≥800
6.5-6.8
18.5
50
Φ2.2x20
2.2
 20
3-6
3-5%
≥800
6.5-7.0
22
56
Φ2.2x22
2.2
 22
3-6
3-5%
≥800
7.0-7.5
22
58
Φ2.4x20
2.4
 20
3-6
3-5%
≥800
7.5-8
30
60
Φ2.5x20
2.5
 20
3-5
3-5%
≥800
8-9
30
63
Φ2.5x25
2.5
 25
3-5
3-5%
≥800
10-11
37
68
Φ2.6x20
2.6
 20
3-5
3-5%
≥800
9-10
37
65
Φ2.6x25
2.6
 25
3-5
3-5%
≥800
11-12
37
73
Φ2.6x30
2.6
 30
3-5
3-5%
≥800
15-18
45
80
Φ2.8x20
2.8
 20
3-5
3-5%
≥800
13-15
45
75
Φ2.8x22
2.8
 22
3-5
3-5%
≥800
15-16
45
78
Φ2.8x30
2.8
 30
3-5
3-5%
≥800
18-20
55
83
Φ3.0x20
3.0
 20
3-5
3-5%
≥800
18-20
55
78
Φ3.0x22
3.0
 22
3-5
3-5%
≥800
20-25
55
80
Φ3.0x30
3.0
 30
3-5
3-5%
≥800
25-28
75
90
Model NO.: SKB
Movement Way: Fixed
Type of Flow: Parallel Flow
Type of Atomization: Gas Atomization
Sprayer: Air-Flowing Type
Material: Q235B Carbon Steel Plate or as Client Requirement
Installation: Supplier Dispatch Engineer
Voltage: 380 V Others
Power(W): 5.5-110 Kw
Dimension(L*W*H): Different Model Different
Weight: 6- 300 Ton
Certification: CE, ISO9001:2000
Warranty: Two Years
Application: Construction,Metallurgical,Mining Industry etc
Drying Temperature: 200-1000 Degree
Trademark: KZ
Specification: CE, ISO
Origin: Zhengzhou, China
HS Code: 8419399090
           Energy saving Brown coal dryer equipment with large capacity