Energy Saving Coal Slurry Drying Machine with Low Fuel Consumption
Mechanical
seal:
Mechanical
seal apply for the place require non-leakage
environment. The Slurry Pump Gland
seal is the Mechanical Seal, it is suit for the application where is not
allow the leakage, with the wash water can reduce temperature of frication and
take away the dusty which and increase the frication.
Advanced the
design and material help this type mechanical seal work in the long life.
Mechanical Seal Mechanical Seal,Centrifugal Pump Mechanical Seal,Slurry Pump Components,Slurry Pump Gland Shijiazhuang BeiKeDeRui Metallurgical Science & Technology Co.,Ltd , https://www.bkdrtech.com
coal slurry dryer application
1, In coal industry, dry the flotation clean coal, raw coal, coal slime, mixing clean
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.
4, In chemical industry, can dry non-thermal sensitive material.
coal slurry dryer market outlook
1.With implementation of the strategy of sustainable development, coal and other
mineral resources,rational development and utilization has become an important
issue,original low value the full development and utilization of lignite is urgent.
2.Use of valuable lignite resources, so that turning waste into wealth, not only can
produce considerable economic benefits.
3.This drying equipment can be dry brown coal in ensuring quality of the same premise, reducing the sulfur content of lignite to improve the calorific value of lignite.
coal slurry dryer operating principle
1. A rolling cylinder which slightly inclines is the main part of coal slurry dryer. The
wet materials are fed from the higher end of the cylinder when the heating 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 materials continuously and make them have a full contact with air stream.
coal slurry dryer structure
1.coal slurry dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring.
2.coal slurry dryer is mainly composed of shell, back and forth supporting wheel,
feeding and discharging unit and gear cap.
3. The accessories which are not in the scope of this machine include firebox,
feeding and discharging equipment, dust catcher, etc.
Main technical parameters of coal slime dryer machine:
 Â
Model
Diameter
(m)Length
(m)speed
(r/min)Installation obliquity
(%)Drying temperature
(°c)Capacity
(t/h)Motor
(kw)Weight
(ton)
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