COMPANY PROFILE
HENAN ZHENGZHOU MINING MACHINERY CO., LTD was founded in 1956, after more than half a century of development, has now become a domestic first-class modern machinery manufacturing enterprises. Product marketing at home and abroad.
Introduction of Rod Mill
Rod mill is so named because steel rods are loaded as grinding media inside its cylinder. Rod mill generally adopts wet overflow type and can be used for open-circuit grinding. A rotating drum causes friction and attrition between steel rods and ore particles. Rod mill is also used as a synonym for a slitting mill, which makes rods of iron or other metal. Rod mills are less common than ball mills for grinding minerals. The rods used in the mill, usually high-carbon steel, can vary in both the length and the diameter. However, the smaller the rods, the larger is the total surface area and hence, the greater the grinding efficiency.
Rod mill is widely applied in metal and nonmetal mine, water conservancy, glass and construction materials industries, mainly suitable for grinding various ores and rocks and artificial sand-making. Our high-efficiency rod mill adopts rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it has advantages of even discharging size and high capacity.
Working principle:
The rod mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of ceramic ball in the chamber. The centrifugal force caused by rotation of barrel brings the ceramic ball to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.
Application of rod mill
Rod mill can be widely used in non-ferrous metals, ferrous metals, non-metallic mineral processing field and chemistry, building materials and other industries.
Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com/ & http://hnzkjq.en.made-in-china.com/
24-hour Free Sales Consulting Phone: 861-0371 -5590 2866.
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
Rotary Kiln: http://hnzkjq.en.made-in-china.com
Preheater: http://hnzkjq.en.made-in-china.com
Cement Mill: http://hnzkjq.en.made-in-china.com
Rotary Dryer: http://hnzkjq.en.made-in-china.com
Raw Mill: http://hnzkjq.en.made-in-china.com
Ball Mill: http://hnzkjq.en.made-in-china.com
| Model |
Barrel size(mm) |
Effective volume (m³) |
Balls weight(t) |
Rotating speed(r/min) |
Power(kw) |
Discharge size(mm) |
Capacity(t/h) |
Weight(t) |
| MB0924 |
Φ900×2400 |
|
3.1 |
29 |
22 |
2.5-0.2 |
10-2.9 |
6.6 |
| MB1224 |
φ1200×2400 |
|
6.5 |
27 |
37 |
2.5-0.2 |
13-5 |
13.5 |
| MB1530 |
φ1500×3000 |
5.0 |
8 |
23 |
75 |
2.5-0.2 |
12-5.5 |
16.71 |
| MB1830 |
φ1800×3000 |
6.5 |
17 |
22.8 |
130 |
2.5-0.2 |
20-9.5 |
29.8 |
| MB2136 |
φ2100×3600 |
11.0 |
28 |
20.9 |
210 |
2.5-0.2 |
35-14.8 |
49.4 |
| MB2436 |
φ2400×3600 |
14.6 |
37 |
19 |
280 |
2.5-0.2 |
55-26 |
61.0 |
| MB2740 |
φ2700×4000 |
20.5 |
47 |
17.5 |
400 |
5-0.8 |
165-50 |
84.3 |
| MB3040 |
φ3000×4000 |
25.9 |
50 |
16.2 |
500 |
5-0.8 |
206-62 |
130 |
| MB3245 |
φ3200×4500 |
33 |
56 |
15.5 |
630 |
5-0.8 |
228-70 |
138 |
| MB3654 |
φ3600×5400 |
50 |
94 |
14.5 |
1000 |
5-0.8 |
340-103 |
192 |
Audited Supplier 
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