Rod millis a kind of ore processing equipment, similar to the ball mill, with the difference is that rod mill gain its name that the grinding body loaded in the cylinder body is the steel bar. Rod mill is generally using wet overflow type, can be widely used as open-circuit grinding in artificial stone sand, dressing plant, chemical plant power sector. ZK is a professional rod mill manufacturer in China, if you want to visit our factory, please contact us.

Grinding media is the biggest difference between the rod mill and the ball mill. It is generally believed that the length of the steel bar of rod mill should not be too long, because the too long rod can easily cause winding. Therefore, the length of rod mill steel bar is not too long, and grinding rod diameter is 75mm to 150 mm.

The rod shall be with sufficient rigidity and stiffness to remain straight without bending during operation, and shall not be so brittle that it may not be worn to a sufficiently small diameter to be crushed into pieces. However, when the abrasion is small enough, it should be crushed into small pieces to be discharged from the rod mill. Many customers often ask how to choose the appropriate model in the purchase of rod mill, how to see technical parameters. This article gives you some suggestion.

Online view

In general, before buying equipment most customers can search the relevant manufacturers online, because the current mining equipment industry, many of which are combined online and offline sales. So it is suggested that you must be careful, first of all, choose those site, clean and beautiful page, complete qualification certificate of the company, which can be viewed through the company's web site as far as possible. Second, you can view the related equipment on the site, such as you can see the product introduction, performance, principles, structure of the rod mill, according to the technical parameters table on the website, you can have an initial understanding of the product. In view of technical parameters, focus on the output of the equipment, feed grain size, motor power, and so on, in contrast to your own production needs, to see which type of rod mill is more suitable. You can also get online customer service, or telephone consultation, to further understand the rod mill prices and so on.

Visiting the factory

If you initially identified a few good companies through the Internet, you can contact manufacturers to visit the factory. In general, it is more important that visiting the factory when purchasing mining machinery. On the one hand, you can see the strength of production, whether it is worthwhile cooperation or not. On the other hand, you can hear the introduction of the business staff, and see the quality of equipment material. If you need the program design, you can carefully communicate with technical personnel.