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Vertical Coal Mill The Ultimate Grinding Powerhouse for Thermal Power Plants Engineer Guide Included

Name: Vertical Coal Mill The Ultimate Grinding Powerhouse for Thermal Power Plants Engineer Guide Included
Brand: Hefei Hengcheng Industrial Equipment Technology Co., Ltd
SKU: HVM2500 HVM2800 HVM3400 HVM4200 HVM4500 HVM4800 HVM5100 HVM5600
Availability: InStock

Product Details

Place of Origin: CHINA

Brand Name: Hengcheng

Certification: ISO Patent Certificate High-Tech Product Certificate

Model Number: HVM2500 HVM2800 HVM3400 HVM4200 HVM4500 HVM4800 HVM5100 HVM5600

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: Negotiable

Packaging Details: Standard shipping packaging

Delivery Time: 60 days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 5 sets/month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Ultimate Grinding Powerhouse Vertical Coal Mill, Engineer Guide Vertical Coal Mill, Thermal Power Plants Vertical Coal Mill
                              

Product Name:	Gypsum Grinding Mill	Way Of Working:	Particle Grinder
Application Area:	Thermal Power Plants, Cement Plants, Steel Plants	Applicable Materials:	Ore, Cement, Coal, Gypsum
Machinery Test Report:	Provided	Fineness:	80-400 Mesh
Grinding Way:	Dry Grinding	Installation:	Engineer Guide
Material:	Gypsum	Power:	22-185 Kw
Voltage:	220V/380V	Warranty:	1 Year
Weight:	7.5-70t

Product Name:	Gypsum Grinding Mill
Way Of Working:	Particle Grinder
Application Area:	Thermal Power Plants, Cement Plants, Steel Plants
Applicable Materials:	Ore, Cement, Coal, Gypsum
Machinery Test Report:	Provided
Fineness:	80-400 Mesh
Grinding Way:	Dry Grinding
Installation:	Engineer Guide
Material:	Gypsum
Power:	22-185 Kw
Voltage:	220V/380V
Warranty:	1 Year
Weight:	7.5-70t

Vertical Coal Mill The Ultimate Grinding Powerhouse for Thermal Power Plants Engineer Guide Included

The vertical coal mill (also known as vertical coal pulverizer or roller coal mill) is a highly efficient equipment specifically designed for coal grinding, which is widely used in the coal powder preparation systems of industries such as power generation, metallurgy, and building materials. The following are its main attributes and characteristics:

Basic Structure

Grinding Table: A horizontally rotating circular plate on which materials are crushed and ground.

Grinding Rollers: Usually 2 to 4, symmetrically arranged, applying pressure to the materials through a hydraulic or spring system.

Separator: A dynamic or static powder selection device that controls the fineness of the finished coal powder.

Transmission Device: The motor and reducer drive the grinding table to rotate.

Shell and Seal: Prevent the leakage of coal powder and ensure the safety of the system (with explosion-proof design).

Core Attributes

Processing Capacity: 5 to 200 tons per hour (depending on the model).

Feed Particle Size: ≤ 50mm (pre-crushing required).

Fineness of the Finished Product: The remaining amount on an 80μm sieve is adjustable (usually R90 = 8% to 20%).

Moisture Adaptability: It can process raw coal with a water content of ≤ 15% (hot air drying is required).

Technical Advantages

High Efficiency and Energy Saving: Adopt layer grinding, resulting in low energy consumption.

Small Floor Space: With a vertical structure, it has a high space utilization rate.

Flexible Adjustment: Adjust the roller pressure, air volume, and powder selection rotation speed online.

Good Environmental Protection: It is a fully enclosed system with less dust leakage.

Specifications And Technical Parameters Of HVM Gypsum Vertical Mill

Model	HVM2500	HVM2800	HVM3400	HVM3700	HVM4200	HVM4500	HVM4800	HVM5100	HVM5600
Grinding Table Median Diameter(mm)	2500	2800	3400	3700	4200	4500	4800	5100	5600
Capacity(t/h)	85-100	130-160	190-240	240-300	320-400	400-500	440-550	550-670	600-730
Raw Material Moisture	＜10%
Raw Meal Fineness	R0.08＜12%		R0.08＜14%
Raw Meal Moistrue	≤1%
Main Motor Power(kW)	800/900	1120/1250	1800/2000	2500/2800	3150/3350	3800/4200	4200/4500	5000/5400	5600/6000
Illustrate	Re:Raw materials bond index≤13kWh/t

Vertical Coal Mill The Ultimate Grinding Powerhouse for Thermal Power Plants Engineer Guide Included 0

Typical application scenarios
Thermal power plant: preparing coal powder for boiler injection.
Cement plant: Coal powder combustion is used for rotary kilns.
Steel plant: Blast furnace coal injection system.

Precautions
Explosion proof requirements: Explosion proof valves, CO/O ₂ monitoring, and inert gas protection must be equipped.
Wear resistant component lifespan: The lifespan of the grinding roller/disc liner is approximately 8000-12000 hours (depending on the coal quality).
Maintenance focus: Regularly inspect the roller sleeve, seal, and hydraulic system.

If more specific parameters are needed (such as power, size, etc. of a certain model), further requirements or application scenarios can be provided for precise matching.

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