Different types of rotary kilns:
1. A cement rotary kiln is primarily used for calcining cement clinker. It can be divided into dry process rotary kilns and wet process rotary kilns.
2. A metallurgy chemical rotary kiln is mainly used for magnetized roasting of lean iron ore, and oxidizing roasting of chrome ore and nickel ore, etc. In refractory plants, this rotary kiln is mainly used for roasting different high-alumina refractories. In aluminium factories, it is mainly used for roasting clinker and aluminum hydroxide. When used in chemical industry, it is mainly used for roasting chrome ores, and chrome powders, etc.
3. Lime rotary kiln is applied to roast active lime and dolomite which are commonly used in steel factories and ferroalloy factories.
Advantage of Our Company's Rotary Kiln:
1) Great history and nice reputation
2) Owning the biggest workshop and advanced equipments in this industry in zhengzhou
3) Strict management and good prestige
4) Energy saving and environmental protection
Features of Ore Dressing Production Line
1, reliable quality
The production is in strict accordance with ISO9001 international quality standardization.
2, various separation methods
Various ore dressing processes such as gravity separation, magnetic separation, and flotation separation can be adopted.
3, high- quality equipments
Our equipments for ore dressing have reasonable structure, long service life and wear-resistant parts.
Production Process Introduction
After coarse crushing, fine crushing and screening, mined ores are crushed to the required particle size. Crushed ores then goes into grinding equipment such as ball mill, rod mill, and classifying equipment, for example, spiral classifier, in order to enable mineral particles reach the required granularity. Qualified ore powder will be separated by flotation machine, magnetic separation machine and other separating equipments. In the screening process, qualified concentrate powder will be selected, and the tailings will be sorted out. Fine ore powder goes into thickener and filtration equipment for dehydration, meeting the requirements for transportation and smelting.
Main Equipments for Ore Dressing
ZSW series vibrating feeder, jaw crusher, DTIIfixed belt conveyor, YA series circular vibrating screen, GZ series electromagnetic vibrating feeder, FC/FG spiral classifier, ball mill for ore dressing, XCF/KYF type mechanical agitation flotation machine and so on.
Specificttions
(m) |
Kiln demensions |
Output(t/h) |
Rotation speed(r/min) |
Moto power(kw) |
Weight |
Note |
Diameter
(m) |
Length
(m) |
Obliquity
(%) |
(t) |
| ø 1.4*33 |
1.4 |
33 |
3 |
0.9-1.3 |
0.39-3.96 |
18.5 |
47.5 |
---- |
| ø 1.6*36 |
1.6 |
36 |
4 |
1.2-1.9 |
0.26-2.63 |
22 |
52 |
---- |
| ø 1.8*45 |
1.8 |
45 |
4 |
1.9-2.4 |
0.16-1.62 |
30 |
78.2 |
---- |
| ø 1.9*39 |
1.9 |
39 |
4 |
1.65-3 |
0.29-2.93 |
30 |
77.59 |
---- |
| ø 2.0*40 |
2 |
40 |
3 |
2.5-4 |
0.23-2.26 |
37 |
119.1 |
---- |
| ø 2.2*45 |
2.2 |
45 |
3.5 |
3.4-5.4 |
0.21-2.44 |
45 |
128.3 |
---- |
| ø 2.5*40 |
2.5 |
40 |
3.5 |
9.0-10.5 |
0.44-2.44 |
55 |
149.61 |
---- |
| ø 2.5*50 |
2.5 |
50 |
3 |
6.25-7.4 |
0.62-1.86 |
55 |
187.37 |
---- |
| ø 2.5*54 |
2.5 |
54 |
3.5 |
6.9-8.5 |
0.48-1.45 |
55 |
196.29 |
---- |
| ø 2.7*42 |
2.7 |
42 |
3.5 |
10.0-11.0 |
0.10-1.52 |
55 |
198.5 |
---- |
| ø 2.8*44 |
2.8 |
44 |
3.5 |
12.5-13.5 |
0.437-2.18 |
55 |
201.58 |
Suspension preheating kiln |
| ø 3.0*45 |
3 |
45 |
3.5 |
12.8-14.5 |
0.5-2.47 |
75 |
210.94 |
---- |
| ø 3.0*48 |
3 |
48 |
3.5 |
25.6-29.3 |
0.6-3.48 |
100 |
237 |
Outside disassemble kiln |
| ø 3.0*60 |
3 |
60 |
3.5 |
12.3-14.1 |
0.3-2 |
100 |
310 |
---- |
Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com & http://hnzkjq.en.made-in-china.com & http://hnzkjq.en.made-in-china.com
24-hour Free Sales Consulting Phone: +86-18937185591
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://hnzkjq.en.made-in-china.com/calcining.html
Rotary Kiln:http://hnzkjq.en.made-in-china.com/calcining.html
Preheater: http://hnzkjq.en.made-in-china.com/calcining/8.html
Cement Mill: http://hnzkjq.en.made-in-china.com/grinding/17.html
Rotary Dryer: http://hnzkjq.en.made-in-china.com/calcining/116.html
Raw Mill: http://hnzkjq.en.made-in-china.com/grinding/16.html
Trommel Screen:http://hnzkjq.en.made-in-china.com/separating/137.html
Rotary cooler:http://hnzkjq.en.made-in-china.com/calcining/6.html
Audited Supplier 
){kind=link}