The hammer crusher is a kind of equipment that crushes materials in the form of impact, which is divided into single rotor and double rotor. It is a section crusher that directly crushes materials with a maximum particle size of 600-1800 mm to 25 or less. It is relatively widely used in sand and gravel crushing production lines. This hammer crusher is mainly suitable for medium and fine crushing of medium hardness materials in cement, chemical, electric power, metallurgy and other industrial sectors. Another feature is that this crusher can adjust the gap of the caster according to the user's requirements and change the output particle size to meet the different needs of different users.
PC series is a hammer series which mainly rely on the impact motion of rotating hammer in high speed and materials inside. It features in simple structure, high crushing ratio, and high efficiency and so on. Generally this series can be applied on dry crushing and wet crushing. Besides, the distance between gird sections, discharge size all can be altered at user's will.
Features
1. Adopting new technology, the working hammer is designed has features of reliable wear-resistance and impact resistance.
2. The distance between gird sections, discharge size all can be altered at user's will.
3. The sealed structure has solved the problem of dust pollution and ash leakage in the crushing plant.
4. Scientifically rational structure design ensures reliable running, low consumption of wearing parts and operation cost.
Working Principle
The electromotor drives the rotor to rotate at high speed, when the materials are fed into the crushing chamber, they are crushed by impacting, cutting, hitting and grinding from the hammer which is moving with high speed. On the bottom of the rotor, there is sieve plate, the crushed materials with smaller size than the screen size are discharged from the sieve plate, and the coarse particles bigger than the screen size are retain on the sieve plate for further hitting and grinding by the hammer until they are crushed to the required granularity, and then discharged from the sieve plate.