Contents Catalog
Wollastonite is an important industrial mineral. Due to its unique needle-like structure and excellent physical and chemical properties, it is widely used in ceramics, plastics, coatings and other industries. In order to process wollastonite into powders of different finenesses, professional grinding equipment is required. As a key equipment, the working principle of wollastonite grinding machine directly affects the quality and output of the product.
| Property | Value |
|---|---|
| Name | Wollastonite |
| Applications | Papermaking, Ceramics, Cement, Rubber, Plastics, etc. |
| Hardness | 4.5～5.0 |
Structural analysis of wollastonite grinding mill
Main unit
The main unit is the core of the wollastonite mill, which contains key components such as grinding rollers, grinding rings and spindles. These components use centrifugal force to crush the wollastonite raw materials in the grinding chamber to achieve material refinement.
This process is similar to the working principle of other grinding mills, such as limestone mills, whose working principle also emphasizes the synergy of grinding rollers and grinding rings to grind the material into powder through friction.
Grading device
The grading device is an important part of the wollastonite mill. Its role is similar to that of a “screener”, which grades and screens the powder by the mesh aperture. Fine powder with particle size that meets the requirements will be collected, while coarse particles that do not meet the standards will be sent back to the main unit for re-grinding to ensure that the quality of the final product meets the requirements.
Blowing system
Blowing mechanism provides power for powder transportation inside the equipment by generating stable and strong airflow, ensuring that it reaches the grading device smoothly.
Collection container
The finished powder is finally collected by the collector. Qualified fine powder enters the cyclone powder collector with the airflow, and is discharged from the discharge port after separation from the air to become the finished product.
Unqualified coarse powder is returned to the main machine for re-grinding to ensure that the final product meets the quality requirements.
Conveying system
The conveying system includes a feeding device and a finished product conveying system, which are responsible for smoothly feeding the raw materials into the mill and safely transporting the finished products out. For example, a vibrating feeder can evenly feed the materials into the grinding chamber of the mill, while the finished products are transported to the finished product bin through a pipeline.
Intelligent control unit
The intelligent control unit precisely controls the equipment operating parameters, such as air volume, roller speed, etc., to ensure that the equipment operates in the best condition. This automated control improves production efficiency while reducing the need for manual operation.
Technical advantages of wollastonite mill
High-efficiency grinding technology
Wollastonite mill improves the grinding efficiency of materials by optimizing the design of grinding rollers and grinding rings. The grinding fineness can usually be adjusted between 80 mesh and 800 mesh, and some ultra-fine mills can even reach more than 1250 mesh to meet the needs of different industrial applications.
Intelligent control
The grinding equipment produced by Cronus integrates advanced automatic control systems, which are easy to operate and have flexible parameter adjustment. It can monitor the operating status of the equipment in real time to ensure stable and efficient operation of the equipment.
Energy-saving and environmentally friendly design
Cronus’s grinding equipment uses energy-saving motors and optimized transmission systems, and its energy consumption is reduced by more than 30% compared with traditional equipment. At the same time, it is equipped with an efficient pulse dust removal system with a dust removal efficiency of up to 99%, ensuring that dust emissions meet standards and achieving green and environmentally friendly production.
Application fields of wollastonite grinding machine
Ceramic industry: as a whitening agent and reinforcing agent to improve product strength and gloss.
Plastic industry: enhance the toughness, impact resistance and heat resistance of plastic products.
Coating industry: as a filler to improve the adhesion and wear resistance of coatings.
Rubber industry: enhance the elasticity and wear resistance of rubber products.
