Sand making machine is widely used for fine crushing of various ores. At present, it has replaced traditional equipment such as hammer crusher, roller crusher and rod mill, and become the mainstream equipment in sand making industry. The following small series will introduce you to the use of the sand making machine. Let's take a look.

Use of sand making machine

Sand-making machine is widely used in the field of medium-fine grinding of high-hard and superhard materials such as ore, cement, refractory, bauxite clinker, emery and glass raw materials. It is widely used for crushing sand, stone and various metallurgical residues in machine-made buildings. Compared with other types of crushers, it has high output and high efficiency.

1, river pebbles and rocks (limestone, granite, basalt, diabase, andesite, etc.) produced by artificial sand. ), ore tailings, corundum, talc, olivine, feldspar, fluorite and stone chips.

2. Production of building aggregates, road fabrics, cushion materials, asphalt concrete and cement concrete aggregates.

3. Pre-grinding and fine grinding technology in the mining field, crushing materials in building materials, metallurgy, chemicals, mines, refractories, ceramics, cement, abrasives and other industries.

4. Environmental protection projects such as high wear and tear, secondary crushing, desulfurization, steel slag and construction waste crushing in thermal power and metallurgical industries.

5. Production of glass raw materials, quartz sand and other high-purity materials.

6. Machine-made sand production and stone molding in water conservancy and hydropower, high-grade highways, expressway, high-speed railways, passenger dedicated lines, bridges, airport runways, municipal works and high-rise buildings.

7, iron ore, copper ore, gold ore, wood ore, lead-zinc ore, tungsten ore, manganese ore and other ultra-hard, medium hard and abrasive materials fine grinding and rough grinding operations.

Performance characteristics of sand making machine

1, the structure layout is reasonable, and there are two inspection ports on both sides of the crushing chamber, which is convenient for inspection and maintenance;

2, stable operation, low working noise, high efficiency and energy saving, and high crushing efficiency;

3, dry and wet materials can be ground and finely blocked;

4. The impact liner and the impact block are made of wear-resistant materials, with long service life;

5, the airflow in the vortex cavity is self-circulating, and the dust pollution is small;

6, a variety of installation methods, mobile installation;

7. The finished product has small particle size, good particle shape and little iron pollution.