Cone crushers are often used for medium and fine crushing operations, and can process various ores and rocks with Platts hardness f ≤ 5-16 and medium hardness. This machine is divided into three types of crushing cones: coarse crushing, medium crushing and fine crushing. There are a variety of crushing cavity types to choose from. Normally, the standard crushing cone is suitable for medium crushing; the medium crushing cone is suitable for medium and fine crushing; the short head type is suitable for fine crushing.

How to choose perhosphogypsum mill?

Dawn machine group has a large-scale milling research and development test center, the equipment can meet the processing of 20 mesh coarse powder to 2500 mesh ultra-fine powder, the output of various types of milling equipment from 1 ton per hour to 500 tons per hour.

And with more than ten years of experience in powder equipment manufacturing and research and development, it has become a major powder equipment manufacturer and export base.

Phosphogypsum refers to the solid waste slag produced when Tassel Ang is used to treat phosphate rock in the process of phosphoric acid production. Its main component is calcium sulfate. The main component of phosphogypsum: CaSO4·2H2O, in addition to containing a variety of other impurities.

Dawn machinery experts have successfully developed innovative products: VSI6S Vertical Shaft Impact Crusher. It means Dawn has advanced technology in the industry, new and efficient crushers in Dawn company are ready to serve customers.

VSI6S Vertical Shaft Impact Crusher Obedience to the idea to improve and develop equipment sand making rate, extend spare part working life, to fulfill the need of sand market production large-scale and centralization, government request to environment and off-take potential, our company keen on research for decades and release the very kind of high efficiency sand making and crushing equipment, which we own fully core intellectual property rights and multiple national patent.

Dawn Machine Group specializes in providing vertical mills, Raymond mills, ultra-fine mills, trapezoidal mills, crushing mills and other series and models of milling equipment, which are widely used in metallurgy, Grinding and processing of mineral materials in the fields of building materials, chemicals, mining, etc.

Dawn Machine Group is a professional manufacturer of industrial milling equipment in China. All mills, pulverizers, mills, and pulverizers are designed, produced, assembled and tested in accordance with the ISO9001:2000 international quality certification system standards. The sales network covers more than 130 countries and regions around the world. Welcome to inquire about the price, model, drawing, working principle and technical parameters of powder equipment online.

LM series vertical mill

Feed size: 0-70mm

Production capacity: 3-340 tons/hour
Application areas: Suitable for material grinding in cement, electric power, metallurgy, chemical, ore and other industries.
Applicable materials: cement, coal, feldspar, calcite, talc, fluorite, iron ore, copper ore, phosphate rock, graphite, quartz, slag, etc.

MTW European version trapezoidal mill

Feed size: 0-50mm

Production capacity: 3-50 tons/hour
Application areas: MTW series European trapezoidal mills are widely used in the grinding and processing of materials in metallurgy, building materials, chemical industries and other industries.
Applicable materials: Quartz, feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, phosphate rock, zircon sand, slag, cement, etc.

Raymond Mill

Production capacity: 3-22 tons/hour

Application areas: small and medium-sized mines, chemicals, building materials, metallurgy, refractories, pharmaceuticals, cement and other industries.
Applicable materials: Processing non-flammable and explosive ores with Mohs hardness below seven and humidity below 6%, such as gypsum, talc, calcite, limestone, marble, barite, dolomite, granite, kaolin, bauxite, Iron oxide red, iron ore, etc.

With our country’s familiarity with artificial sand technology, the current sand making machine technology has been developed from the PCL impact crusher to the fifth and sixth generations of VSI sand making machines. Compared with the traditional PCL sand making machine, which aspects of the new VSI sand making machine have been improved, and what is the effect? Let’s take a look!

At present, there are different forms of sand making in the field of machine-made sand, such as fixed sand making machines, mobile sand making machines, and VU system sand making machines.

All sand-making methods of Dawn adopt dry sand-making process. No water is used in the sand-making process, and it will not affect sand-making production in the water shortage environment.