The main chemical composition of quartzite is quartz-SiO2, which is a metamorphic rock mainly composed of quartz (quartz content is more than 85%), which is formed by the metamorphism of quartz sandstone and siliceous rock. It is generally formed by recrystallization of quartz sandstone or other siliceous rocks through regional metamorphism.
As a natural stone, quartz stone is widely found in nature because of its relatively high hardness (the Mohs hardness can reach more than seven) and its good corrosion resistance. It is not only often used in decoration and decoration, but also the main raw material of machine-made sand.
What kind of crushing equipment is needed to make sand from quartzite? Taking into account its high hardness characteristics, according to the current production status of the market, the following crushers are now recommended:
- Jaw crusher is recommended for the first crushing equipment
The jaw crusher has a large feeding port, which can meet the crushing work of hard, medium-hard and soft ores and various materials such as large river pebbles, marble, calcite, limestone, basalt, and quartz. Quartz stone is a hard material and requires relatively high equipment. Dahua Heavy Industry requires high quality when selecting raw materials, which is sufficient to meet the needs of customers.
- Use cone crusher for secondary crushing
During the working process of the cone crusher, the motor drives the eccentric sleeve to rotate through the transmission device, and the moving cone rotates and swings under the force of the eccentric sleeve. The static cone is broken by multiple squeezing and impact.
The cone crusher is especially suitable for the crushing and processing of stones with high hardness, so it is more suitable as the secondary fine crushing equipment of the quartz stone sand production line.
- Sand making machine is recommended for fine crushing and shaping
Sand making machine, also called vertical shaft impact crusher, is suitable for the crushing of soft or medium hard and extremely hard ore materials with hardness not higher than 320Pa.
VSI6S vertical impact sand making machine is an advanced high-performance sand making equipment independently developed by our company. Its performance plays an irreplaceable role in various ore fine crushing equipment. The vertical impact crusher (sand making machine) has two modes: “stone-on-stone” and “stone-on-iron”. The “stone-on-stone” type is used for processing materials with strong abrasiveness; In material processing, the “stone-on-iron” type has a 10-20% higher sand formation rate than the “stone-on-stone” type.
When choosing equipment, we should choose suitable crushing equipment according to our actual business needs and site conditions. C&M Mining Machinery integrates crushing and grinding equipment of various brands and specifications, as well as crusher manufacturers from all over the world. Welcome to consult!
Related Articles
Jaw and Cone Stone Crusher Functions
Jaw and cone crushers are two of the most common types of stone crushers used in the mining, quarrying, and construction industries. Both types of...
Hammer crusher for gypsum rock processing pdf
Gypsum rocks are sedimentary rocks made up of sulfate mineral and formed as the result of evaporating sea water in massive prehistoric basins. When gypsum...
Iron ore beneficiation plant process construction
Iron ore beneficiation is a multi-stage process that involves the extraction of iron from the ore and the removal of impurities. The process is designed...
Manufaturers of stone jaw crushers in china
China is a major player in the global manufacturing industry, and this includes the production of stone jaw crushers. A stone jaw crusher is a...
Stone crusher machine manufacturer in pune
Stone crusher machine manufacturers in Pune design and manufacture various types of stone crushing machines used in different industries. These machines are used to crush...
used 200 tph stone crusher sale sale in india
Stone crushers are commonly used on construction sites and in stone quarries to crush large stones into smaller pieces. Crushed stone has a variety of...
Break day PE 1000X1200 jaw crusher for sale in Malaysia
This page is maily about Jaw Crusher, Stone Crushers which is producted by break day,Jaw Crusher is one of the fine mining equipments. Jaw Crusher...
Mobile stone crushers for sale in australia
Mobile stone crushers are a popular choice for many construction and mining companies in Australia. These machines are designed to crush stones and rocks into...
Mobile crusher 50 thousand tons per hour
A mobile crusher with a capacity of 50 thousand tons per hour is a large-scale machine used in the mining and construction industry to crush...
portable rock crushers for mining operations
Portable rock crushers are machines that are utilized to crush rocks and reduce them into smaller sizes for various applications in mining operations. These crushers...