Compound Crusher Quartz Sand Serpentine Blast Furnace Slag Sand Making Machine

Compound Crusher Quartz Sand Serpentine Blast Furnace Slag Sand Making Machine

Working principle of Compound Crusher
Materials are added from the upper port, fall into the crushing cavity, are hit by the high-speed rotating plate hammer, and are quickly thrown to the impact plate. After impact, they are rebounded to the hammer plate and are hit again. Such high-frequency blows and counterattacks gradually cause the materials to be broken from large to small. The smaller materials fall into the lower crushing chamber and are hit by the high-speed rotating dense hammer heads, repeating the upper crushing process. Because the cavity is small, shear stress is exerted on part of the material between the hammer head and the tooth edge of the impact plate, milling is performed, and the fine crushing of the material is accelerated. At the same time, the hammer head drives the material to flow and produces a great grinding effect on each other, further crushing the material until it is broken into the required particle size.

Characteristics of Compound Crusher
1. Simple and reasonable structure, low operating cost. Utilizing the stone-on-stone principle, the wear is small.
2. It has fine crushing and coarse grinding functions.
3. It is less affected by the moisture content of the material, and the moisture content can reach about 8%. The working noise is less than 75 decibels (db level) and there is little dust pollution.
4. The self-lining of the impeller has little wear and is easy to maintain.
5. High crushing rate and energy saving.
6. The product is in the shape of a cube with high packing density and minimal iron contamination.
7. Suitable for crushing medium-hard and extra-hard materials.

Characteristics of Compound Crusher
1. Widely used in the medium and fine crushing fields of various ores, cement, refractory materials, bauxite clinker, emery, glass raw materials and other high-hard and extra-hard materials.
2. It is widely used in the crushing of machine-made construction sand, stone and various metallurgical slag. Compared with other types of crushers, it has higher output and efficiency.
3. The compound crusher (compound crusher) has a large crushing ratio, and the maximum crushing ratio can reach the discharge particle size, which can be adjusted arbitrarily and is not affected by the wear of the plate hammer and liner;
4. There is no screen bar setting, so it is not easy to block when crushing materials with high moisture content and large mud content;
5. Using an elastic adjustment mechanism, incoming unbreakable objects can be automatically discharged without causing damage to the equipment;
6. The bearings are arranged horizontally, have long service life, and can crush materials with high temperature (such as cement clinker);
7. The rotor body of this machine has a unique structure. When crushing materials, the rotor body has almost no wear;
8. The rear cavity is equipped with a screw rod or hydraulic opening mechanism, so wearing parts can be easily replaced without lifting the main equipment.

Compound Crusher Technical Form