Rod mills and impact sand making machines have more advantage
Advantages and disadvantages of rod mill and impact sand making machine
Advantages of rod mill sand making machine: In the grinding process, the grinding medium and the ore are in line contact, so it has a certain selective grinding effect, saving more than 40% of power than the old equipment, reducing costs and expenses, and adopting controllable The feeding and discharging rod mill technology, combined with the actual user’s grinding materials, is equipped with suitable grinding rods, which changes the traditional surface contact to the line contact, so that the discharge particle size is more uniform.
Disadvantages: high unit energy consumption, high steel rod consumption and water consumption, sewage treatment facilities are required, and high operating costs.
The advantages of the impact sand making machine: It adopts the combined throwing head, only need to replace the worn parts, which can reduce the use cost by 30%, and the peripheral guard plate can be turned up and down to extend the service life, hydraulic cover opening device, convenient maintenance, inside the vortex cavity The air flow is self-circulating, coupled with the pulse dust collector and noise canceller, to achieve green sand making.
Disadvantages: The striking parts wear quickly during use, such as blow bars, impact plates, etc., which will increase the replacement frequency and cost of accessories. When the moisture in the material is greater than 9% or contains viscous materials, it is easy to cause the surface of the impact plate to stick. Reduce productivity.
The rod mill has an output of 0.62-180 tons per hour, small and medium-sized equipment.
|Model specification||Cylinder specification (mm)||Rotating speed of cylinder
The impact sand making machine has an output of 40-650 tons per hour. There are various models for your choice.
|Model||VSI 7611||VSI 8518||VSI 9526||VSI 1140||VSI 1145||VSI 1150|
|Processing capacity (t/h)||Waterfall and central feed||80-180||140-260||200-380||300-520||350-610||360-650|
|Full center feed||40-90||70-130||100-190||160-260||180-355||190-365|
|Maximum feeding size
|Motor power (kw)||4P 110||4P 180||4P 264||4P 400||4P 440||4P 500|
|Dimensions (length × width × height) (mm)||4100×2250×2300||4160×2320×2900||4560×2450×2830||5500×2700×3100||5500×2700×3100||5500×2700×3100|
Note: The output will be different according to different materials, feed size and other factors
Phone: +86 17719851781
whatsapp: +86 17719851781