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11 Types Of Materials Crushed By Cone Crusher
Cone crusher is a highly efficient medium and fine crushing equipment, được sử dụng rộng rãi trong khai thác, luyện kim, sự thi công, ngành công nghiệp hóa chất và các lĩnh vực khác. Cone crusher crushes materials through the extrusion and grinding between the moving cone and the fixed cone, with the characteristics of large processing capacity, high efficiency and strong adaptability.
There are more than ten types of materials that can be crushed by cone crusher. This article will explain in detail the types of materials crushed by cone crusher.
Máy nghiền hình nón is often used for secondary or tertiary crushing in metal mines, processing ores with higher hardness (MOHS Độ cứng 5-7). Its powerful crushing chamber design and wear-resistant parts (such as high chromium cast iron lining) can adapt to the wear of metal ores.
Four major types of metal ores
Cone crusher is often used for secondary or tertiary crushing in metal mines, processing ores with higher hardness (MOHS Độ cứng 5-7). Its powerful crushing chamber design and wear-resistant parts (such as high chromium cast iron lining) can adapt to the wear of metal ores.
1. Quặng sắt: Iron ore has a high hardness, and cone crushers can be used in the secondary and fine crushing stages of its ore dressing plant to reduce the particle size of the ball mill.
2. Quặng đồng: Copper ore has a high hardness, and cone crushers can meet its crushing needs.
3. Quặng mangan: Manganese ore has high hardness and strong wear resistance, and cone crushers can crush it efficiently.
4. Quặng mangan, lead-zinc ore: Cone crushers are suitable for hard and brittle sulfide ores and oxide ores, with high crushing efficiency and uniform finished product particle size.
Five types of rocks
Rocks are used in the production of sand and gravel aggregates. Cone crushers can crush large pieces of stone into gravel or machine-made sand (the finished product particle size is usually 5-40mm). The lamination crushing principle of cone crushers can reduce needle-like particles and improve aggregate quality.
5. Đá granit: Granite has high hardness and strong wear resistance, and cone crushers can efficiently perform secondary and fine crushing operations on it.
6. Bazan: Basalt is a rock with extremely high hardness. Cone crusher can effectively crush it with its powerful crushing ability.
7. Đá vôi: Limestone has relatively low hardness, but cone crusher can still crush it efficiently and ensure uniform particle size after crushing.
8. Sandstone: Sandstone has moderate compressive strength, and cone crusher can crush it stably.
9. Danh sông: River pebbles have high hardness. Cone crusher is suitable for crushing high-strength rocks and can crush them, especially for scenes with high requirements for aggregate particle size such as highways and concrete mixing stations.
Two types of non-metallic minerals.
Cone crusher can process non-metallic minerals with Mohs hardness below 7 and is widely used in glass, Gốm sứ, fillers and other industries.
10. Quartz sand, FELDSPAR, MICA: Cone crusher can control product particle size to meet subsequent processing needs.
11. Linh tinh, Barite, Talc: suitable for fine crushing of medium and low hardness minerals, the finished product has low powder content and is suitable for the production of fillers or chemical raw materials.
Cone crusher can handle two types of hardness materials
| Classification by material hardness | Typical materials | Đặc trưng | Kịch bản ứng dụng |
| High-hardness materials | đá granit, bazan, Diabase, Quartzite, Andesite, Quặng sắt, Quặng đồng, Quặng vàng, Magnetite, vân vân. | Cone crusher adopts the principle of laminated crushing, and the wear-resistant lining and hydraulic system can withstand high-intensity impact, which is suitable for processing hard rocks and ores with Mohs hardness ≥ 5. | metal mines (chẳng hạn như quặng sắt, copper mines), quarries (production of high-grade sand and gravel aggregates). |
| Medium-hardness materials | Đá vôi, dolomit, Đá cẩm thạch, Đá sa thạch, Linh tinh, đá phiến, Gangue than, Đá phốt phát, vân vân. | less wear on equipment, Hiệu quả nghiền cao, uniform particle shape of finished products, suitable for the production of construction aggregates or industrial raw materials. | raw material crushing in cement plants, construction sand and gravel production lines, and chemical raw material processing. |
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