Máquina de fazer areia em barra
A rod sand-making machine, also called a rod mill, is one of the common sand-making equipment.
Rod mill sand making machine is mainly used for the processing, crushing and sand-making of raw materials such as feldspar, quartz, ore, etc.
It is also suitable for making abrasives, refractory materials, cement, steel sand, slag powder, copper ore, iron ore, Fine crushing and medium crushing of various hard and brittle materials such as gold ore, concrete aggregate, asphalt aggregate, etc.
Tamanho da alimentação: ≤25-50mm
Capacidade: 0,62-180t/h
Rod sand making machine characteristic
The particle size of the product is relatively uniform, and the over-crushed ore particles are less. When used for rough grinding, the processing capacity of the rod mill is greater than that of the ball mill of the same specification.
Rod sand making machine working principle
The rod sand-making machine is driven by a motor through a reducer and a large gear, or by a low-speed synchronous motor directly through a large gear to drive the cylinder to rotate.
The cylinder body is equipped with the most reasonable grinding medium-steel rod. Under the action of centrifugal force and friction force, the grinding medium is raised to a certain height and then falls in the state of being thrown or vented.
The ground material continuously enters the inside of the cylinder from the ore inlet and is ground by the moving grinding medium. The finished material is discharged out of the machine through the force of overflow and continuous ore feeding for the next process operation.
Specifications of rod sand making machine
| Model | Diâmetro | Comprimento | Shell Rotation Speed (rotação por minuto) | Feeding Size (milímetros) | Discharging Size (milímetros) | Processing Capacity (t/h) | Poder (kw) | Total Weight (t) |
| MBS0918 | 900 | 1800 | 36-38 | ≤25 | 0.833-0.147 | 0.62-3.2 | 18.5 | 5.9 |
| MBS0924 | 900 | 2400 | 36 | ≤25 | 0.833-0.147 | 0.81-4.3 | 22 | 6.7 |
| MBS1224 | 1200 | 2400 | 36 | ≤25 | 0.833-0.147 | 1.1-4.9 | 30 | 13.9 |
| MBS1530 | 1500 | 3000 | 29.7 | ≤25 | 0.833-0.147 | 2.4-7.5 | 75 | 19.8 |
| MBS1830 | 1830 | 3000 | 25.4 | ≤25 | 0.833-0.147 | 4.8-11.6 | 130 | 34.9 |
| MBS2130 | 2100 | 3000 | 23.7 | ≤25 | 0.833-0.147 | 14-35 | 155 | 46.5 |
| MBS2136 | 2100 | 3600 | 23.7 | ≤25 | 0.833-0.147 | 19-43 | 180 | 48.7 |
| MBS2430 | 2400 | 3000 | 21 | ≤50 | 0.833-0.147 | 25-65 | 245 | 59.7 |
| MBS2736 | 2700 | 3600 | 20.7 | ≤50 | 0.833-0.147 | 32-86 | 380 | 92.5 |
| MBS2740 | 2700 | 4000 | 20.7 | ≤50 | 0.833-0.147 | 32-92 | 400 | 95 |
| MBS3245 | 3200 | 4500 | 18 | ≤50 | 0.833-0.147 | 64-180 | 630 | 149 |
