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Fine Powder Making Vertical Mill For Calcium Carbonate

Name: Fine Powder Making Vertical Mill For Calcium Carbonate
Availability: InStock

This calcium carbonate vertical mill is a high-efficiency grinding equipment designed for producing fine and ultrafine GCC powder. It features large capacity, low energy consumption and stable performance to meet industrial production demands.

Item No :
vertical mill for calcium carbonate
Order(MOQ) :
1
Payment :
Negotiation
Product Origin :
Hefei,China
Color :
Customize
Shipping Port :
China Ports
Lead Time :
Negotiation
Weight :
Based on actual

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Fine Powder Making Vertical Mill For Calcium Carbonate

Our calcium carbonate vertical roller mill integrates drying, grinding, classifying, and conveying into one unit. It is an ideal equipment for producing fine and ultra-fine ground calcium carbonate powder used in industries such as paper, plastics, coatings, rubber, adhesives, and chemicals. With its advanced structure and reliable performance, it helps customers achieve high efficiency, low operating costs, and consistent powder quality.

Key Features / Advantages

High grinding efficiency and low energy consumption, saving 20%–40% energy compared with traditional mills
Adjustable product fineness from 325 mesh to 3000 mesh, meeting different application requirements
Large processing capacity, stable and continuous operation for industrial production lines
Compact structure, small footprint, easy installation and maintenance
Low wear parts consumption, reducing long-term operation cost
Environmentally friendly design with low noise and little dust pollution
Uniform particle size distribution and high whiteness of finished powder

Technical Applications

This vertical mill for calcium carbonate is widely used for grinding:
Limestone and calcite into GCC powder
Powder for paper coating and filling
Plastic and rubber filler
Paint and coating raw materials
Adhesive, sealant and chemical industry
Food grade and pharmaceutical calcium carbonate powder

HVM type high-fine vertical grinding specifications, technical parameter table (electric desulfurization)

Model specification	HVM1250X	HVM1300X	HVM1500X	HVM1700X	HVM1900X	HVM2400X	HVM2500X	HVM2800X
Capacity	6~9 t/h	9~13 t/h	15~20 t/h	20~25 t/h	26~32 t/h	36~40 t/h	45～55 t/h	56~80 t/h
Grinding material moisture	≤5%
Limestone fineness	325 mesh (44um) 90% passed
Main Motor Power	110/132 kW	185/200 kW	250/280 kW	355/400 kW	450/500 kW	560/630 kW	710/800kW	1120/1250kW
Description	Note: Limestone Bon Grindability(Bond) Index: ≤13kWh/t

Working Principle

The motor drives the grinding disc via the reducer. Material enters through the feeding port to the center of the rotating disc, while hot air enters the grinding chamber through the air inlet. Under centrifugal force, the material moves to the edge of the disc and is crushed by the grinding roller as it passes through the circular groove. The crushed material is picked up by high-speed airflow at the disc edge, with large particles falling back onto the disc for re-grinding. The material carried by the airflow then enters the dynamic-static separator, where the rotating rotor causes coarse powder to return to the disc for further grinding, while qualified fine powder is conveyed with the airflow. This fine powder is collected by the collecting device as the final product. For materials containing moisture, drying occurs during contact with the hot air, ensuring the final product meets the required moisture content.

VRM for calcium carbonate Calcium carbonate vertical roller mill

Case

Ultrafine vertical roller mill calcium carbonate

★ Project Name: 2.7 Million Tons/Year Premium Special Steel Pre-Production Lime Production Line

★ Scope of Work: Engineering Design and Equipment Manufacturing Supply for HVM800X Quicklime Grinding System

★ Material Type: Quicklime

★ Output: ≥4.5 t/h

★ Product Fineness: 90% Passing 200 Mesh

★ Commissioning Date: 2022

Why Choose Us

A professional manufacturer with extensive experience in powder grinding equipment
Customized solutions based on customers' production capacity, fineness requirements, and raw materials
Strict quality control ensuring stable performance of every machine
Comprehensive after-sales service, including guidance on installation, commissioning, and training
High cost-performance ratio with long service life
Global project case studies and reliable customer feedback

If you are seeking a high-quality, energy-efficient, and cost-effective solution for limestone powder production in desulfurization, cement manufacturing, or other industrial applications, contact us today. We provide:

- Free quotation

- Customized solutions

- Detailed technical parameters and catalogs

- On-site installation, commissioning, and after-sales support

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