Dolomite Ultrafine Powder Mill, 1 - 45t / h Vertical Mill, Vertical Powder Mill Price

Description

1, What are the advantages of vertical grinding machines compared to other grinding equipment?
What are the advantages of vertical grinding machines compared to other grinding equipment? As one of the main equipment for dry ultrafine processing of non-metallic mineral powder, the vertical grinding machine technology highlights the advantages of high efficiency, energy conservation, and environmental protection in the practical application of non-metallic mineral industry scale and product refinement, and promotes the development of non-metallic mineral industry scale and product refinement.

*The vertical mill has a simple structure and is installed vertically, with a small footprint, simple infrastructure, convenient installation, and short time consumption;

*The structure of the ball mill is relatively complex, and it is installed horizontally. The installation technology is difficult, and the requirements for the foundation are high. The cycle is long, and the floor area is large.

*Both can be arranged outdoors, but generally speaking, the building area of the vertical mill is 70% of that of the ball mill, and the building space is 50% -60% of that of the ball mill, resulting in low investment costs.

Vertical mill integrates crushing, drying, grinding, and grading transportation. Compared to ball mill, the process flow of vertical mill is simple, and the infrastructure investment is small, which can save one dryer for the mill system. The vertical mill has a separator and uses hot flue gas to transport materials. There is no need for a powder concentrator or elevator, and the dust containing gas from the mill is directly collected by the powder collector. Therefore, the vertical mill system has a simple process, low failure rate, high operation rate, and compact layout.

Calcium carbonate is an inorganic compound that is the main component of limestone and calcite. Calcium carbonate can be applied to different industries based on different grinding fineness. Shanghai KeliRuiKe's equipment for calcium carbonate grinding includes Raymond grinding machine, ultrafine grinding machine, and vertical grinding machine. Equipment can be selected based on different grinding fineness.

2,Working principle: The electric motor drives the grinding disc to rotate through a reducer, and the material falls into the center of the grinding disc from the feeding port. At the same time, hot air enters the grinding chamber from the air inlet. Under the action of centrifugal force, the material moves towards the edge of the grinding disc and is crushed by the grinding roller when passing through the circular groove on the grinding disc. The crushed material is carried up by the high-speed airflow at the edge of the grinding disc, and large particles directly fall onto the grinding disc for re grinding. When the material in the airflow passes through the dynamic and static separator, under the action of the rotating rotor, the coarse powder falls onto the grinding disc for re grinding, and qualified fine powder is discharged with the airflow, Collect in the powder collection device, which is the product. Materials containing moisture are dried during contact with hot gases to achieve the required product moisture.

3,Vertical Roller Mill Advantages and highlights
The ultra-fine grinding machine equipment is a fine powder mill with multiple advantages such as rolling, grinding, and impact. It has significant advantages and many advantages. It is a new energy-saving and consumption reducing process, economical and practical, with high cost-effectiveness, more stable performance, and excellent environmental protection.
1) Protection of the environment
Adopting pulse dust removal, the dust removal efficiency reaches 99%, meeting the production requirements of energy conservation and environmental protection.
2) Minor wear and tear
The base of the host adopts integral casting, and the grinding wheel and grinding wheel are made of high-quality materials, with a long service life and good shock absorption performance.
3) Good level
Fine grade, using a wind classifier to make the classifier particles finer and finer.
4) Universality and Compatibility
Provide customers with personalized choices, flexible ratios, and scientific quotations.

Technical Parameters Table

Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)