Processing Materials: Fine crusher is widely used for fine crushing of granite, basalt, limestone, cement clinker, quartz, iron ore, bauxite, and other minerals, which is suitable for high-efficiency and fine crushing of medium hardness materials, adapting to the current new situation of artificial mechanical sand making and is an ideal substitute for rod mill and impact sand making machines.
Application Range of Fine Crusher
The fine crusher has a wide range of uses and its performance has reached an advanced level. It is currently a relatively effective, practical, and reliable crushing machine, especially suitable for the fine and medium crushing of refractory materials, cement, quartz sand, steel sand, slag powder, copper ore, Iron ore, gold ore, concrete aggregate, asphalt aggregate, and other hard and brittle materials. Fine crusher is a more high-yield and energy-saving advanced crushing machine than traditional fine crushers.
Working Principle of Fine Crusher
When the fine crusher is working, the materials enter the crushing cavity from the feeding port and are impacted and crushed by the rotor with the hammerhead rotating at high speed. After many times of impact between the machine and stone breaking, the materials that can pass through the grate are discharged from the material inlet, and the materials that cannot pass through the grate are crushed again until they can pass through the grate.
Outstanding Advantages of Fine Crusher
1. Fine crusher can in operation continuously to save downtime. The impact principle is adopted for crushing, so the crushing efficiency is high, the energy consumption is small and the output is large.
2. The fine crusher has advanced feeding and discharging devices, less blockage, and less over-crushing during the crushing process. Needle flake discharge is reduced by 90%, and the grain shape is excellent, which is more suitable for the application of sand and gravel aggregates with high requirements for construction.
3. Fine crusher will not produce dust pollution when crushing large stones, and the mechanical noise is also reduced to lower decibels.
Technical Parameters of Fine Crusher
Model | Feed Size | Output Size | Capacity | Motor Power | Rotor speed | Dimension |
800*400 | ≤120 | ≤10 | 30-40 | 37-45 | 860 | 2.1*1.4*1.7 |
800*600 | ≤180 | ≤10 | 40-50 | 45-55 | 860 | 2.1*1.62*1.7 |
800*800 | ≤180 | ≤10 | 50-70 | 45-55 | 860 | 2.1*1.84*1.96 |
1010*1010 | ≤180 | ≤10 | 60-75 | 55-75 | 720 | 2.1*1.84*1.96 |
1200*1000 | ≤180 | ≤10 | 100-110 | 90-110 | 590 | 2.45*1.6*1.96 |
1200*1200 | ≤180 | ≤10 | 120-150 | 110-132 | 590 | 3*2.16*2.5 |