Zinc recycling waelz kiln from Zn-bearing materials

Zinc recycling waelz kiln:, (1) For zinc recovery;, (2) 60-65% final grade of ZnO; - details see: https://www.machineto.com/zinc-recycling-waelz-kiln-from-zn-bearing-materials-10158686
Condition:NewType:calcinationUsage:Sintering FurnacePlace of Origin:Henan China (Mainland)
Brand Name:GHMModel Number:1.8x26mCertification:BVTechinical process:waelz kiln process
Raw materials:EAF dust, Zinc carbonate oreFactory designing:availableTechnical support:availableProduction capacity:10000-100000tpa
Final ZnO grade:55-65% upZn and Pb separation:available  
Zinc recycling waelz kiln from Zn-bearing materials
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Zinc recycling waelz kiln from Zn-bearing materials

Key words:

Waelz Rotary Kiln for Zn recycling,Four Waelz for Zinc dust, small rotary four Waelz, rotary four waelz,waelz rotary kiln plant, zinc oxide rotary kiln, carbonate zinc waelz kiln, zinc carbonate waelz kiln,EAF dust waelz kiln, Zinc ash waelz kiln, Zinc recycling waelz kiln.

Waelz Kilnis well known being as key-equipment for treatment of Zn bearing residues like filter-cakes from Zinc smelters or steel mill dust, EAF dust, carbonate zinc,low grade zinc ore etc.

Waelz Kiln Process for ZnO Production:

Thewaelz kiln processfor ZnO Production from Zn-bearing materials will includes:

1. Raw materials Preparation, dosing, pelletizing (if need);

2. Oxidizing roasting and reduction in rotary kiln;

3. Slag cooling and iron slag separation;

4. Flue gas cooling;

5. Bag type dust collection (finished ZnO powder)

6. Package of finished products.

[Main Technical Parameter of Zinc Oxide Rotary Kiln]


Spec.(m)
Overall Size of Kiln Body
Capacity(t/h)
Rotary Speed(r/min)
Power(kw)
Weight
Dia.(m)
Length(m)
Gradient(%)
(t)
φ1.8×45
1.8
45
4
1.9-2.4
0.16-1.62
30
78.2
φ1.9×39
1.9
39
4
1.65-3
0.29-2.93
30
77.59
φ2.0×40
2
40
3
2.5-4
0.23-2.26
37
119.1
φ2.2×45
2.2
45
3.5
3.4-5.4
0.21-2.44
45
128.3
φ2.5×40
2.5
40
3.5
9.0-10.5
0.44-2.44
55
149.61
φ2.5×50
2.5
50
3
6.25-7.4
0.62-1.86
55
187.37
φ2.5×54
2.5
54
3.5
6.9-8.5
0.48-1.45
55
196.29
φ2.7×42
2.7
42
3.5
10.0-11.0
0.10-1.52
55
198.5
φ2.8×44
2.8
44
3.5
12.5-13.5
0.437-2.18
55
201.58
φ3.0×45
3
45
3.5
12.8-14.5
0.5-2.47
75
210.94
φ3.0×48
3
48
3.5
25.6-29.3
0.6-3.48
90
237
φ3.2×50
3.2
50
4
40.5-42
0.6-3
100
278

Zinc recycling waelz kiln from Zn-bearing materials
Packaging Detail:Bulk package
Delivery Detail:50-60 working days after in receipt of deposit

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