Stainless Steel 2000kg Rod Mill Grinding Pulverizer Machine

Rod mill

A rod mill uses steel rods as the grinding media in tumbling mills is an efficient means to feed ball mills a product finer than could be made in a crusher but coarser than could be made in a ball mill. The principal use for rod mills, which were invented to make ball mill feed in a wet-grinding rod mill-ball mill circuit.

Product details:

1. Usages

Widely used in mineral processing, chemical, building materials and other industrial sectors, as a variety of ore or other abrasive materials for grinding purposes.

2. How it works

The mill is edge driven and center discharge type. When the machine body is rotating, the hard grinding body is driven by the friction force to continuously carry out ejection movement. The material is highly ground due to the impact and grinding of the moving abrasive body. The crushed material is discharged through the discharge spiral drum.

3. Structural features

The mill is mainly composed of rotary part, main bearing, feeding device and transmission device. This machine is a rod mill, the discharge is at the big gear end of the transmission device.

3.1. Turning part: it is composed of cylinder made of steel plate by rolling welding and two end covers connected by bolts. A lining plate is arranged in the cylinder body to protect the cylinder body and the end cover. In order to check and replace the parts in the mill barrel and install the grinding body into the mill, the mill is equipped with a grinding door. The two hollow end covers are connected with the two ends of the barrel through the flange. The plane of flange plate and the Journal of hollow end cover require high machining accuracy. When the end cover is a small end cover, there is a flange connecting the big gear on the cylinder body. The processing of the cylinder flange also requires high precision, and the rotating part of the cylinder is supported on two main bearings.

3.2. The main bearing is not only able to bear the weight of the whole mill, grinding body and materials, but also affected by the moment resistance when the mill rotates. In order to reduce the friction moment, energy consumption, cooling and lubrication workload, and maintenance convenience, the main bearing has been changed into a double row radial spherical roller bearing.

3.3. Feeding device: feeding spiral drum.

3.4. Discharge device: discharge spiral drum.

3.5. Transmission device: the motor and reducer drive the pinion of the transmission bridge through the coupling, and the pinion engages with the big gear fixed in the rotating part to make the mill rotate. The transmission arrangement of the mill shall not be changed at will. If it cannot be changed for some reason, the force of the pinion on the big gear must be guaranteed to be always upward. If the rotation direction of the mill is changed, the directional parts of the rotating part of the mill shall be changed accordingly.

3.6 Technical parameters of bar mill

Jiangsu Xiandao Drying Sci-Tech Co. Ltd. Is located in the hinterland of the birthplace of the world-famous Chinese modern township enterprises.---Water Land in the South of Yangtze River. Behind her lies the Jiaoxi Town, a thousand-year-old town in Changzhou City. It is a well-known "Home of Fish and Rice", and an even more veritable bright pearl, who is currently applying for the award of world intangible cultural heritage! When you stand here and look around, you will feel picturesque, vibrant , and full of poetry and painting. The traffic here is very convenient, and the modern development of various undertakings is flourishing. Not only is the industry developed, the service industry is advanced, but also the culture is profound, and the tourism is very rich in resources, and more and more tourists from all over the world are choosing here as tourist destinations. In short, this is a rare and good place. We believe that if you are fortunate enough to walk here, it will bring you unforgettable memories, reduce the fatigue caused by your busy business work, and accompany you to relax and enjoy a pleasant journey!

Our company is a global procurement and global manufacturing custom-made engineering company. The main users are distributed in various industries/fields of food, pharmacy, chemical industry, environmental protection and new materials. At present, we have established long-term partnership with some important suppliers at home and abroad. (For example, Germany SIEMENS , USA Honeywell, Italy Riello, APV Company, Germany Netzsch, Germany Feluwa, etc.), so that we can provide professional technical services for customers at home and abroad. The company has more than 250 in-service/ at-work employees, with an annual turnover of about 22 million US dollars.

Our solemn promise

Detailed project technical proposal, complete engineering construction plan, strong technical strength support, and experienced, professionally qualified and service-efficient work team have laid a solid foundation for the successful implementation of turnkey engineering projects for large-scale spray drying plants at home and abroad.

We can ensure that our customers can successfully run the entire plants, obtain satisfactory products, ensure risk reduction, and save time for users' products to be put on the market as soon as possible.
Looking to the future, based on our feet, our pioneers are firmly and vigorously running towards the goal of "precise and stronger spray drying and granulation engineering", continue to develop and improve, and continue to write a brilliant chapter.