China Vertical Coal Mill manufacturer
Hefei Hengcheng Industrial Equipment Technology Co., Ltd
BASED ON POWDER, EQUIPPED WITH THE WORLD
4
Home > Products > Limestone Vertical Mill >

Vertical Mill - Energy Efficient Vertical Roller Mill For Limestone Slag Grinding

Browse Categories

Hefei Hengcheng Industrial Equipment Technology Co., Ltd

City: hefei

Province/State:anhui

Country/Region:china

Tel:86-0551-65176070

Contact Person:
Mrs.Margo
View Contact Details

Vertical Mill - Energy Efficient Vertical Roller Mill For Limestone Slag Grinding

Brand Name Hengcheng
Model Number HVM1250 HVM1300 HVM1500 HVM1700 HVM1900 HVM2400 HVM2500 HVM2800
Certification ISO Patent Certificate High-Tech Product Certificate
Place of Origin CHINA
Minimum Order Quantity 1 set
Price Negotiable
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 5 sets/month
Delivery Time 180 days
Packaging Details Standard shipping packaging
Name Energy Efficient Vertical Roller Mill for Limestone Slag Grinding
Grinding Method Dry Grind
Origin China
Application Area Non metallic minerals, coal powder, slag and other fields
Finished Production Size 70-325 mesh
Transport Package Suitable for Ocean Shipping
Spare Parts Supply
After-sales Service Forever All Over The Workd
Color customized
Condition New
Detailed Product Description

Vertical Mill - Energy Efficient Vertical Roller Mill for Limestone Slag Grinding

 

Description

Introduction to No.1 Limestone Vertical Mill:
Limestone vertical mill is a new type of grinding equipment designed and developed by our company, which combines years of experience in various vertical mill production, draws on domestic and foreign ultrafine grinding theory, and our R&D team. Limestone vertical mill is an ideal equipment in the grinding industry that integrates crushing, drying, grinding, and graded conveying of limestone. The stone powder vertical mill is well sealed, the system operates under negative pressure, environmentally friendly and clean, and meets national environmental protection requirements.

 

NO.2 Principle of Vertical Roller Mill Structure:

The electric motor drives the grinding disc to rotate through the 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 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 wind ring 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 the qualified fine powder is discharged with the airflow, Collecting in the powder collection device is the product. Materials containing moisture are dried during contact with hot gases to achieve the required product moisture.


Limestone Vertical Grinding Mill Working principle:

The electric motor drives the grinding disc to rotate through the 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 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 wind ring 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 the qualified fine powder is discharged with the airflow, Collecting in the powder collection device is the product. Materials containing moisture are dried during contact with hot gases to achieve the required product moisture.

 

Technical Data

Model HVM1250HVM1300HVM1500HVM1700HVM1900HVM2400HVM2500HVM2800
Grinding Table Median Diameter(mm)12501300150017001900240025002800
Capacity(t/h)6~9 9~1315~2024~3226~3536~4545~5856~80
Material Moisture≤5%
Limestone Powder Fineness325 mesh (44um) 90% passed
Main Motor Power(kw)110/132 185/200250/280355/400450/500450/500710/8001120/1250

 

Re:The data based on Mohs'hardness 3-4 material

      Limestone Bond Index≤13kwh/t

 

NO.3 Vertical Mill Technical advantages:
1. Large output and high work efficiency.
2. The grinding roller bearings adopt a thin oil circulation lubrication method, which can ensure that the bearings work at lower temperatures and control the quality and purity of the lubricating oil, which is beneficial for extending the service life of the bearings
3. The combination powder selection machine has high powder selection efficiency and is equipped with a flipping roller device, which can flip the grinding roller out of the mill for easy maintenance
4. Compared with some other forms of roller mills, the hydraulic system of this vertical mill has lower operating pressure, lower oil leakage failure rate, and higher safety and reliability
5. Hefei Hengcheng vertical grinding process: grinding high fine limestone powder, the system operates efficiently and stably, completely eliminating external heat sources and reducing difficulties for enterprise project application
6. Compared with other limestone grinding systems, the vertical mill system can reduce power consumption by 40% to 50%

 

  

NO.4. Enterprise advantages and characteristics

① Leading in technology, with years of in-depth research on various domestic and foreign brands of vertical mills and pneumatic conveying systems, possessing independent intellectual property rights in the design and manufacturing technology of vertical mills and pneumatic conveying systems, and more than 10 years of professional manufacturing experience in vertical mills;

② Professional manufacturing, specialized production of vertical grinding and pneumatic conveying equipment and their supporting products, all machine tools and equipment are based on meeting the production requirements of these equipment;

③ We have over 4500 square meters of specialized workshops and machine tools for producing vertical mills;

④ Excellent and timely after-sales service, with a skilled and responsible installation and debugging team.

Product Tags: Limestone Slag Grinding Vertical Mill   Energy Efficient Vertical Roller Mill     
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Hefei Hengcheng Industrial Equipment Technology Co., Ltd
Subject:
Message:
Characters Remaining: (80/3000)