Energy-Saving Rotary Kiln from Zhongding
Brief introduction of Rotary Kiln:
Rotary Kiln belongs to series of building equipment. It can be divided into cement kiln, metallurgy and chemical kiln, and lime kiln.
Cement Kiln is mainly used in calcining cement clinker, it has wet method and dry method. Metallurgy and chemical kiln is mainly used in iron firing, Cr, Ni oxidation firing. It is mainly used for Kaolin calcination in the refractory factory, clinker and aluminium hydroxides calcination in aluminium factory. In the chemical kiln, it is mainly used in chrome ore calcination, chrome powder calcination and so on. Lime kiln can be called Active Lime Kiln, is mainly used for active lime and light burning dolomite calcination in iron plant and ferroalloy plant.
Brief introduction of Rotary Kiln:
Rotary Kiln belongs to series of building equipment. It can be divided into cement kiln, metallurgy and chemical kiln, and lime kiln.
Cement Kiln is mainly used in calcining cement clinker, it has wet method and dry method. Metallurgy and chemical kiln is mainly used in iron firing, Cr, Ni oxidation firing. It is mainly used for Kaolin calcination in the refractory factory, clinker and aluminium hydroxides calcination in aluminium factory. In the chemical kiln, it is mainly used in chrome ore calcination, chrome powder calcination and so on. Lime kiln can be called Active Lime Kiln, is mainly used for active lime and light burning dolomite calcination in iron plant and ferroalloy plant.
Technical parameters of Rotary Kiln:
|
Specification(m)
|
φ 2.8/2.5× 44
|
φ 3.2× 52
|
φ 3× 48
|
φ 3.2× 50
|
φ 3.2× 50
|
φ 3.3× 50
|
φ 3.5× 54
|
||
|
Capacity(T/d)
|
300
|
600
|
700
|
1000
|
1200
|
1200
|
1500~1800
|
||
|
Gradient(%)
|
3.5
|
3.5
|
3.5
|
3.5
|
4
|
4
|
4
|
||
|
Support Number(Pc)
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
||
|
Round form of block
|
mechanism
|
mechanism And
hydraulic
|
mechanism And hydraulic
|
hydraulic
|
hydraulic
|
hydraulic
|
hydraulic
|
||
|
Tube Speed
|
Main
Drive(rev/min)
|
0.445-2.22
|
0.676-3.38
|
0.676-3.38
|
0.36-3.57
|
0.4-4.07
|
0.36-3.57
|
0.39-3.9
|
|
|
assistance drive(rev/h)
|
4.75
|
9.36
|
9.36
|
6.5
|
6.5
|
5.61
|
7.66
|
||
|
Main
Drive
|
Power
|
ZSN4-225-21
|
ZSN4-225-21
|
Z2-101
|
ZSN4-280-091B
|
ZSN4-280-091B
|
ZSN4-280-091B
|
ZSN4-280-11B
|
ZSN4-315-092
|
|
Power(KW)
|
55
|
100
|
160
|
160
|
160
|
190
|
220
|
||
|
Adjust Scope(rev/min)
|
~1500
|
~1500
|
~1500
|
~1500
|
~1500
|
~1500
|
~1000
|
||
|
Rating Voltage(V)
|
440
|
440
|
440
|
440
|
440
|
440
|
440
|
||
|
Reducer
|
Model
|
ZS145-1-I
|
ZS145-1-I
|
ZS145-1-I
|
ZSY450-40-V
|
ZSY450-40-V
|
ZSY450-40-V
|
NZS995-28VIBL
|
|
|
ratio of speed
|
49.63
|
49.63
|
40
|
40
|
40
|
40
|
28
|
||
|
Tachogenerator
|
Rating Power(K)
|
22
|
22
|
22
|
22
|
22
|
22
|
22
|
|
|
Speed Range(rev/min)
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
||
|
maximum voltage(V)
|
110
|
110
|
110
|
110
|
110
|
110
|
110
|
||
|
Assistant
Drive |
Motor
|
Model
|
Y122M-4
|
Y160M-6
|
Y160M-4B
|
Y160M-4B
|
Y160M-4B
|
Y160M-4B
|
Y200L1-6
|
|
Rating Power(KW)
|
4
|
7.5
|
15
|
11
|
11
|
15
|
18.5
|
||
|
Speed Range (rev/min)
|
1440
|
970
|
1460
|
1460
|
1460
|
1460
|
970
|
||
|
Rating Power(V)
|
380
|
380
|
380
|
380
|
380
|
380
|
380
|
||
|
Reducer
|
Model
|
ZL35-16
|
ZL35-7-I
|
ZL35-7-I
|
ZSY160-31.5
|
ZSY355-31.5
|
ZSY160-31.5
|
ZSY355
|
|
|
Total Ratio of Speed
|
40.44
|
14
|
31.5
|
31.5
|
31.5
|
31.5
|
45
|
||
|
Total weight(Not including firebrick)(T)
|
177
|
213
|
213
|
280.6
|
280.6
|
317
|
341
|
||
Any change of technical parameters, there is no further notice.
|
Specification(m)
|
φ 4× 60
|
φ 4.3× 64
|
φ 4.8× 74
|
φ 5× 74
|
φ 5.6× 87
|
φ 6× 95
|
||
|
Capacity(t/d)
|
2500
|
3500
|
5000
|
6000
|
8000
|
10000
|
||
|
Gradient(%)
|
4
|
4
|
4
|
4
|
4
|
4
|
||
|
Support Number(Pics)
|
3
|
3
|
3
|
3
|
3
|
3
|
||
|
Round form of block
|
hydraulic
|
hydraulic
|
hydraulic
|
hydraulic
|
hydraulic
|
hydraulic
|
||
|
Tube Speed
|
Main Drive(rev/min) |
0.41-4.07
|
0.4-4.0
|
0.35-4
|
0.35-4
|
max4.23
|
Max5
|
|
|
assistance drive(rev/h)
|
8.2
|
7.93
|
8.52
|
7.68
|
8.7
|
9.3
|
||
|
Main Drive
|
Power
|
ZSN4-225-21
|
ZSN4-355-092
|
ZSN4-355-12
|
ZSN-400-092
|
ZSN4-450-096B
|
ZSN-280-097B
|
ZSN-280-098B
|
|
Power(KW)
|
315
|
400
|
630
|
710
|
800
|
950× 2
|
||
|
Adjust Scope(rev/min)
|
~1000
|
100~1000
|
1500
|
87.5~1000
|
100~1000
|
100~1000
|
||
|
Rating Voltage(V)
|
440
|
440
|
660
|
660
|
660
|
660
|
||
|
Reducer
|
Model
|
YNS1110-22.4VBR
|
YNS1400-31.5VIBL
|
JH710C-SW305-40
|
JH800C-28
|
JH900C-SW305-25
|
JH900C-SW305-28
|
|
|
ratio of speed
|
22.4
|
31.5
|
42.226
|
26.812
|
23.901
|
26.616
|
||
|
Tachogenerator
|
Rating Power(K)
|
22
|
22
|
22
|
22
|
22
|
22
|
|
|
Speed Range(rev/min)
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
0~2000
|
||
|
maximum voltage(V)
|
110
|
110
|
110
|
110
|
110
|
110
|
||
|
Assistant
Drive |
Motor
|
Model
|
Y180L-4
|
Y200L-4
|
Y250M-4
|
Y250M-4
|
Y280M-4
|
Y315M1-4
|
|
Rating Power(Kw)
|
22
|
30
|
55
|
55
|
90
|
132
|
||
|
Speed Range (rev/min)
|
1470
|
1470
|
1480
|
1480
|
1480
|
1490
|
||
|
Rating Power(V)
|
380
|
380
|
380
|
380
|
380
|
380
|
||
|
Reducer
|
Model
|
YNS440-45Ⅱ⒋
|
YNS497-45ZC
|
JH220C-SW302-28
|
JH280C-45
|
ZSY400C-35.5-I
|
ZSY450-35.5-I
|
|
|
Total Ratio of Speed
|
45
|
45
|
28
|
45
|
31.5
|
35.795
|
||
|
Total weight(Not including firebrick)(T)
|
434
|
562
|
854
|
894
|
1201
|
1580
|
||
Any change of technical parameters, there is no further notice.
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