Jaw crusher
Crushers are indispensable equipment in the process of crushing ore, and jaw crushers are particularly famous. After continuous practice and improvement, the structure of jaw crushers is generally the same, but because jaw crushers have the advantages of simple structure, reliable operation, easy production, convenient maintenance, and low cost, they are still widely used in mineral processing, building materials, and other fields. Jaw crushers are generally used for coarse and medium crushing of hard or medium-hard ores in the mineral processing industry, and they also have a fine crushing effect in small-scale mining production.
The structure of jaw crusher:
The jaw crusher mainly consists of a frame, an eccentric shaft, a large pulley, a flywheel, a movable jaw, a side guard plate, a toggle plate, a toggle plate back seat, a gap adjustment screw, a reset spring, a fixed jaw plate and a movable jaw plate, among which the toggle plate also plays a role of insurance.
Application scope of jaw crusher:
Jaw crusher is widely used in many departments such as mining, smelting, building materials, highways, railways, water conservancy, refractory materials and chemical industries, and can crush various soft and hard ores with a compressive strength not exceeding 320 MPa. Such as pyrite, limestone, basalt, phosphate rock, barite, celestite, calcium carbide, coke, etc.
Performance characteristics of jaw crusher:
1.The crushing chamber is deep and has no dead zone, which improves the feeding capacity and output;
2.It has a large crushing ratio and uniform product particle size;
3.The gasket-type discharge port adjustment device is reliable and convenient, with a large adjustment range, which increases the flexibility of the equipment;
4.The lubrication system is safe and reliable, the parts are easy to replace, and the equipment maintenance is simple;
5.Simple structure, reliable operation, and low operating costs.
6.Equipment energy saving: single machine energy saving 15% to 30%, system energy saving more than double;
7.The discharge port adjustment range is large, which can meet the requirements of different users;
8.Low noise and less dust.
