90t/H VRM Vertical Roller Mill Coal Grinding Equipment for Cement Plants with 2800mm Grinding Table

Price Negotiable

Price: Negotiable

MOQ: 1 set

Delivery Time: 60 days

Brand: Hengcheng

Product Description

Large Output VRM Vertical Roller Mill Coal Mill

This 90t/h large output coal grinding equipment is specifically designed for cement plant applications, offering efficient coal processing with advanced vertical roller mill technology.

Working Principle

Raw coal enters through the feeding pipe to the center of the rotating grinding disc. Centrifugal force disperses material outward, forming a uniform material bed. As material moves to the disc edge, it encounters hot gas from the wind ring, rising into the separator for heat exchange and moisture evaporation. The powder separator controls final particle size, with oversized particles returning to the grinding disc while properly sized material proceeds to the finished product warehouse.

Technical Specifications

Specification	HVM1250	HVM1300	HVM1500	HVM1700	HVM1900	HVM2200	HVM2400	HVM2800
Grinding Table Diameter (mm)	1250	1300	1500	1700	1900	2200	2400	2800
Capacity (t/h)	10-15	10-15	14-22	20-28	26-35	35-45	45-56	70-90
Main Motor Power (kW)	110/132	160/185	220/250	315/355	400/450	450/500	560/630	900/1120

Additional Specifications: Coal Moisture <15%, Coal Power Fineness R0.08=2-12%, Coal Power Moisture ≤1%

Large Output VRM Vertical Roller Mill Coal Mill equipment for cement plant applications

Product Advantages

Large production capacity up to 90t/h with low energy consumption and environmental compliance
Reversible roller sleeves increase output while reducing wear and extending service life
Integrated explosion-proof devices with upper shell explosion-proof valves ensure safe production

Structural Features

Foot disc-shaped grinding disc and tire-shaped roller sleeve optimized for coal grinding
Self-aligning roller bearings with extended sealing cavity prevent dust contamination
No auxiliary transmission device required for mill operation
Simplified slag discharge system with minimal maintenance requirements

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Hengcheng Industrial Equipment Technology Co., Ltd

Location No. 56, Dalian Road, Baohe District, Hefei City, Anhui Province,China

Contact Person Margo

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90t/H VRM Vertical Roller Mill Coal Grinding Equipment for Cement Plants with 2800mm Grinding Table

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