Hefei Hengcheng Industrial Equipment Technology Co., Ltd |
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Customizable Vertical Roller Mill Manufacturer - Dolomite Vertical Mill For Non-metallic Ore Grinding
Description
Which is better vertical roller mill or ball mill?
Energy Efficiency: Vertical roller mills generally have a higher energy efficiency compared to ball mills. This is because of the higher grinding efficiency and the ability to dry, grind, and classify within a single unit.
[Performance advantages]:
High grinding efficiency
Low power consumption
Large feed particle size
Easy adjustment of product fineness
Simple equipment process flow
Small footprint, low noise, small dust, low operating costs, and low consumption of wear-resistant materials.
For dolomite powder customers, purchasing efficient and
energy-saving dolomite powder project equipment can quickly improve
processing efficiency, improve product quality and market
competitiveness, and bring profits and value.
Hefei Hengcheng is based in the field of dolomite powder and, in
response to the current strong market demand for fine powder
processing and production, has manufactured a vertical dolomite
mill with precision technology to meet the needs of fine powder
production. It is an excellent equipment for dolomite fine powder
processing and production. So, what is the price of such a dolomite
vertical mill? How was the selection made?
Dolomite powder has high market value and has become increasingly
popular in many industrial fields in recent years. The Hefei
Hengcheng vertical mill is an ideal grinding equipment for
processing 600 mesh dolomite powder. The customer has introduced a
new type of vertical mill from Hefei Hengcheng to prepare fine
powder. From scheme selection, production and manufacturing,
transportation and loading, to debugging and operation, every step
is carefully planned, striving to maximize the efficiency of the
equipment, improve efficiency, reduce energy consumption, and
achieve the ideal production effect.
The fact has proven that the customer's choice was right, with good
product quality and whiteness, widely used in various industries
for production. The customer highly praised the sales team,
installation team, and after-sales team of Hefei Hengcheng,
praising such a well-trained and highly skilled team is difficult
to obtain.
In fact, when it comes to the price of equipment, it is natural not to be careless, because there are many supporting equipment for vertical mills, and the fineness and production capacity have great flexibility. Because we customize the selection and configuration plan according to customer needs, in order to develop exclusive selection and configuration plans, we should fully understand customer grinding fineness, production capacity, production area and other information. Only by combining detailed processing information can we base ourselves on the current situation, Set scientific vertical mill prices for customers, bringing actual profits and value.
The main structure of a vertical mill consists of a separator:
A grinding roller device, a grinding disc device, a pressurization
device, a reducer, an electric motor, a shell, and other parts. The
separator is an important component that determines the thickness
of the grinding product. It is composed of a variable speed
transmission device, rotor, guide blade, shell, coarse powder
discharge cone, air outlet, etc. It is an efficient, energy-saving,
and fast powder selection device. The grinding roller is the main
component for rolling and grinding materials. It is installed on
the bending arm of the grinding machine, and under the action of
external force, it tightly presses on the material of the grinding
plate. Under the drive of the grinding plate, the grinding roller
rotates accordingly, causing the material to be crushed by rolling.
The grinding disc is fixed on the output shaft of the reducer, and
the upper part of the grinding disc is a material bed. There is an
annular groove on the material bed, and the material is crushed by
the grinding roller in the annular groove. The pressure device is a
component that provides grinding pressure for the grinding roller.
It consists of a high-pressure oil station, hydraulic cylinder rod,
accumulator, etc., and can apply sufficient pressure to the
grinding roller to crush the material. The reducer is the main
component for transmitting power, and the speed of the grinding
disc is the output speed of the reducer.
After the above understanding, we should have a detailed
understanding of the vertical mill equipment manufactured by Hefei
Hengcheng. As a fine powder processing equipment, Hefei Hengcheng
vertical mill can meet the industry's fine powder production needs
and create great value.
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.
Technical Parameters Table
Specifications | HVM800 | HVM1250 | HVM1300 | HVM1500 | HVM1700 | HVM1750 | HVM1900 | HVM2400 | HVM2400 | HVM2500 |
Grinding table median diameter(mm) | 800 | 1250 | 1300 | 1500 | 1700 | 1750 | 1900 | 2400 | 2400 | 2500 |
Capacity(t/h) | 1-3 | 2-7 | 3-12 | 4-16 | 6-24 | 7-27 | 7-28 | 9-35 | 10-39 | 11-45 |
Materials Grain Size(mm) | 0-15 | 0-20 | 0-25 | 0-35 | 0-35 | 0-35 | 0-40 | 0-40 | 0-40 | 0-50 |
Materials Moisture(%) | <5 | |||||||||
Product Fineness(10-40um) | 97% | |||||||||
Product Moisture(%) | ≤1 | |||||||||
Main Motor Power(kw) | 55 | 132 | 180 | 250 | 355 | 400 | 450 | 560 | 630 | 710 |
Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)
★Packaging & Delivery
1. Professional Packaging.
2. Well-trained and disciplined packing team.
3. After-sale service:Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved for you immediately.
4. Sophisticated and professional logistic agent.