Zhengzhou Hengyang Industrial Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 30sets/month |
| Delivery Time | 25-40 days |
| Packaging Details | Negociated |
| Voltage | up to clients' local standard |
| Warranty | 12 months |
| OEM | accept |
| Color | Customize |
| Funcation | ZinO production |
| Brand Name | hengyang |
| Model Number | kiln |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 30sets/month |
| Delivery Time | 25-40 days | Packaging Details | Negociated |
| Voltage | up to clients' local standard | Warranty | 12 months |
| OEM | accept | Color | Customize |
| Funcation | ZinO production | Brand Name | hengyang |
| Model Number | kiln | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | Recycling Hazardous Waste Production Line ，Hazardous Waste Production Line | ||
EAF dust is a byproduct generated during the recycling of scrap iron in electric arc furnaces (EAF). It is considered industrial waste and contains heavy metals, as well as valuable metals like zinc and iron powder.
During the EAF process, the high temperatures required to melt the feed material produce a zinc byproduct (EAF dust) that leaves the furnace along with the off-gases. The gases are filtered and the EAF dust is collected in bag houses.
The EAF dust waste steam is considered a hazardous material due to the potential for the heavy metals to leach into the ground, contaminating ground water and sewage systems.
The EAF dust generated by steel mills can be recycled in an economically viable way using the Waelz Kiln technology. The recycling process is part of the larger steel industry loop that allows the reuse of two important natural resources - zinc and iron.
Kiln Technical Details
|
Specification Model
(m) |
The size of the kiln
|
Yield
(t/h) |
Speed
(r/min) |
Electrical power (kw)
|
Weight
(t) |
Remarks
|
||
|
Diameter
(m) |
Length
(m) |
Gradient
(%) |
||||||
|
φ1.4×33
|
1.4
|
33
|
3
|
0.9-1.3
|
0.39-3.96
|
18.5
|
47.5
|
----
|
|
φ1.6×36
|
1.6
|
36
|
4
|
1.2-1.9
|
0.26-2.63
|
22
|
52
|
----
|
|
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
|
Preheater kiln
|
|
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
|
100
|
237
|
|
|
φ3.0×60
|
3
|
60
|
3.5
|
12.3-14.1
|
0.3-2
|
100
|
310
|
----
|
|
φ3.2×50
|
3.2
|
50
|
4
|
40.5-42
|
0.6-3
|
125
|
278
|
|
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2015
Total Annual:
8500000-12000000
Employee Number:
>95
Ecer Certification：
Verified Supplier
Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures, on proprietary technology, plants and equipment for waste recycling and recovery with energy production, material recovery or production of finished goods. Innovation, R&D, passionate and skilled team along... Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures, on proprietary technology, plants and equipment for waste recycling and recovery with energy production, material recovery or production of finished goods. Innovation, R&D, passionate and skilled team along...
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