• DPMB Rod Mill
  • DPMB Rod Mill
  • DPMB Rod Mill
  • DPMB Rod Mill
  • video

DPMB Rod Mill

  • Dapeng
  • Shenyang, China
  • Depends on quantity
  • 30 sets per year
1.DPMB Rod Mill has the function of selectively crushing coarse particles and selectively protecting fine particles. 2.DPMB Rod Mill operates stably and has high output during the grinding process. 3.DPMB Rod Mill is suitable for grinding operations of various ores.

Diagram of DPMB Rod Mill


Rod and Ball Mill

Introduction of DPMB Rod Mill

DPMB Rod Mills is a highly efficient and energy-saving sand-making equipment, which can save 50% energy compared with traditional sand-making machines. After DPMB Rod Mills makes sand, the particle size is relatively uniform, with less over-crushed particles, and the edges and corners are basically flattened to an elliptical shape. The cylinder rotates at a certain speed, and the Rod and Ball Mill's grinding body rises to a certain height under the action of friction and centrifugal force and is thrown down, so that the material is impacted and ground to achieve the purpose of sand making.


Technical Parameter of DPMB Rod Mill

DPBM Rod Mill Technical Parameter
ModelCylinder
diameter(mm)
Effective
Volume(m³)
Weight(t)Motor(kw)Capacity(t/h)
DPBM15301500519.89550-60
DPBM183018007.436.916070-90
DPBM213021009.447.821090-110
DPBM2136210010.850.6210110-130
DPBM2436240014.668.3315130-160
DPBM2736270018.477.21400170-200
DPBM2745270022.478.17500210-250
DPBM3245320032.8105.8800320-380
DPBM3254320039.5127.5800380-450
DPBM3358330045.2145.31000440-500
DPBM3645360042134.21000420-500
DPBM3650360046.7140.51000450-540
DPBM3660360053.7152.61250550-650
DPBM3858380061178.21250600-700
DPBM4060400071189.51400700-800
DPBM4360430081.1218.21600800-950
DPBM4560450092.1233.51800900-1100
Note: The above parameter table is for reference only, and the actual production capacity depends on the material type and production conditions


Advantages of DPMB Rod Mill

1. Selective grinding: The Rod and Ball Mill can effectively and selectively grind materials through the linear contact of the grinding rods, reduce over-crushing, and Rod and Ball Mill can ensure uniform product particle size, which is suitable for fine grinding of ores.

2. High efficiency and energy saving: Rod and Ball Mill has low energy consumption during Rod and Ball Mill's grinding process and Rod Mills has a high energy efficiency ratio. Compared with traditional grinding equipment, Rod and Ball Mill can save more than 40% of power and Rod Mills can reduce production costs.

3. Strong adaptability: The Rod and Ball Mill can be flexibly adjusted according to the characteristics of different materials.Rod Mills are suitable for grinding a variety of ores, especially when Rod Mills' processing ores with high viscosity, and Rod Mills performs well to meet different industrial needs.


Rod Mill


Working principle of DPMB Rod Mill

DPBM Rod and Ball Mill is driven by a motor through a reducer and peripheral large-gear reduction transmission. Alternatively, Rod Mills can be driven by a low-speed synchronous motor directly through peripheral large-gear reduction transmission to make the cylinder of the Rod and Ball Mill rotate. Appropriate grinding media—steel rods—are installed within the Rod Mills' cylinder of the Rod and Ball Mill. Under the influence of centrifugal force and friction, the grinding media in the Rod and Ball Mill is lifted to a certain height and then falls in a state of throwing or leaking. The ground material continuously enters the Rod Mills' cylinder of the Rod and Ball Mill from the Rod Mills' feed port. Inside the Rod and Ball Mill, it is crushed by the moving Rod Mills' grinding media. After that, the material is discharged out of the Rod and Ball Mill through overflow and continuous feeding force, proceeding to the next Rod Mills' process.


Rod Mills


Application scenarios of DPMB Rod Mill

Rod and Ball Mill is mainly suitable for processing and crushing various hard and brittle materials such as steel sand, slag powder, copper ore, iron ore, gold ore, feldspar, quartz, river pebbles, concrete aggregate, asphalt, aggregate, etc.


Performance characteristics of DPMB Rod Mill

1.Outstanding Particle Size Control Advantage: The rod and ball mill stands out with a distinct advantage in particle - size control. It uniquely operates on the principle of linear contact between Rod Mills' steel rods. When the rod and ball mill is in operation, materials within Rod Mills' cylinder are stressed uniformly. This uniform stress distribution contributes to an excellent consistency in the product particle size. The problem of excessive crushing, which is common in many other mills, is effectively held in check. As a result, the rod and ball mill emerges as an ideal choice in production processes where there are extremely strict requirements for particle - size control.

2. Powerful Processing Capacity: The Rod Mills showcases a remarkably powerful processing capacity. This equipment, the Rod Mills, has excellent compatibility. The Rod Mills can efficiently process both ores with high hardness and materials with soft textures. When handling materials of medium hardness in particular, the production capacity advantage of the Rod Mills is truly remarkable. The Rod Mills is fully capable of meeting the demanding rhythm of large - scale production, making it an ideal choice for industries that require high - volume material processing.

3. Low Wear Cost: When compared with the ball mill, the Rod Mills demonstrates remarkable cost - effectiveness in terms of wear. During the operation of the Rod Mills, the wear of the steel rods installed within it is evenly distributed. As a result, the service cycle of these steel rods in the Rod Mills is significantly extended. This extended service cycle of the steel rods in the Rod Mills not only reduces the replacement frequency of the steel rods themselves but also effectively cuts down on both the time and capital costs associated with the maintenance of the Rod Mills. In contrast to Rod Mills where uneven ball wear often leads to more frequent replacements and higher maintenance costs, the Rod Mills' unique operational features regarding wear management make it a more cost - efficient option.

4. Good Adaptability: The Rod Mills is renowned for its exceptional adaptability. By making flexible adjustments to the specifications of the steel rods housed within it, the filling ratio, and the rotation speed of its cylinder, the rod mill can swiftly adapt to the distinct characteristics of different materials. Additionally, Rod Mills can readily meet the diverse requirements for product particle size. Whether dealing with hard - to - process ores or delicate materials, the Rod Mills' adaptability allows it to operate stably in an array of complex production scenarios. This adaptability empowers the Rod Mills to serve multiple industries effectively, from mining to industrial material processing.

5. Convenient Operation and Maintenance: The Rod Mills offers unparalleled convenience in operation and maintenance. Thanks to its simple structural design, the Rod Mills features uncomplicated operation steps. Daily maintenance of the Rod Mills is a straightforward task with relatively low difficulty. Even operators with limited technical expertise can quickly master its operation. This ease - of - operation not only allows for a seamless on - boarding process but also ensures the Rod Mills' continuous and stable operation. Whether it’s a large - scale industrial setup or a smaller operation, the Rod Mills' user - friendly nature regarding operation and maintenance makes it a go - to choice for businesses aiming to minimize downtime and streamline production.

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