Henan Zhengzhou Mining Machinery CO.Ltd 86-371-55902868 inczk@zkcorp.com
Low Noise Vertical Coal Mill Quartz Vertical Mill  Feldspar Limestone Dolomite

Low Noise Vertical Coal Mill Quartz Vertical Mill Feldspar Limestone Dolomite

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    Low Noise Vertical Coal Mill

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    Quartz Vertical Mill Low Noise

    ,

    Vertical Coal Mill Feldspar Limestone Dolomite

  • Name
    Vertical Mill
  • Diameter
    800~2400MM
  • Material
    Coal; Cement; Quartz; Feldspar; Calcite; Limestone; Dolomite
  • Capacity
    1.5~110TPH
  • Output Size
    0.015-0.25MM
  • Power
    55-900kW
  • Place of Origin
    CHINA
  • Brand Name
    ZK
  • Certification
    ISO,CE
  • Model Number
    Vertical Mill
  • Minimum Order Quantity
    1 Set
  • Price
    Negotiable
  • Packaging Details
    MEET THE SHIPMENT REQUIREMENT
  • Delivery Time
    30DAYS
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    10 PER MONTH

Low Noise Vertical Coal Mill Quartz Vertical Mill Feldspar Limestone Dolomite

Energy-Efficient Vertical Mill For Grinding Coal, Quartz, Feldspar, Limestone, Dolomite, Etc.

 

Vertical Mill Description

Coal Vertical Mill is a mechanical device used to pulverize coal for combustion in the steam-generating furnaces of fossil fuel power plants. The final product’s fineness of coal pulverized machine can reach 38micron (400mesh).
Coal vertical mills are designed to achieve the maximum rated capacity grinding a design coal with a grindability of 55 HGI and 8-12 percent moisture and achieving a discharge fineness of 70 per cent passing a 200 mesh screen (74 micron) and 99.5 per cent passing a 50 mesh screen. Variation of the coal hardness and/or moisture content will effect, up or down, the discharge capacity or the discharge fineness.
To achieve these design considerations it is essential that the grinding elements are in good condition and they maintain a consistent profile. The loss of the grinding profile results in a loss of grinding efficiency, meaning the pulveriser must work harder to achieve an equal result.
Ultimately a point will be reached in which either a loss of capacity or a loss of fineness will result under uniform conditions. Longer lasting, more consistent grinding elements are crucial to pulveriser operation yielding longer operating campaigns, reduced maintenance and a lower overall invested cost.

 

Application

Coal pulverized machine is the ideal powder making equipment in electric power industry, metallurgy industry, chemical industry, building construction, coal industry, fireproofing materials making industry and some others.

 

Product Feature

1. High grinding efficiency and low power consumption;
2. Low metal consumption in unit product;
3. Bed grinding with low noise;
4. Negative pressure and low dust pollution;
5. Small floor space, compact layout, system equipment with light weight and low investment for civil construction.

 

Parameter Spare

 

 

Specification & Technical Parameter Table of ZKRM Vertical Raw Mill
Model Pitch diameter of grinding disc (mm) Capacity (t/h) Raw material moisture (%) Raw material fineness (%) Crude material moisture (%) Motor Power (kW)
ZKRM08.2 800 6-8 <10% R0.08<12% ≤1% 55/75
ZKRM11.2 1100 10-12 <10% R0.08<12% ≤1% 110/132
ZKRM13.2 1300 20-25 <10% R0.08<12% ≤1% 185/200
ZKRM15.2 1500 26-34 <10% R0.08<12% ≤1% 250/280
ZKRM17.2 1700 40-55 <10% R0.08<12% ≤1% 355/400
ZKRM19.2 1900 55-70 <10% R0.08<12% ≤1% 450/500
ZKRM20.2 2000 60-75 <10% R0.08<12% ≤1% 560/630
ZKRM22.3 2200 85-110 <10% R0.08<12% ≤1% 710/800
ZKRM24.3 2400 95-130 <10% R0.08<12% ≤1% 800/900
Note: Raw material grindability index ≤13kWh/t
Specification & Technical Parameter Table of ZKRM Vertical Cement Mill
Model Pitch diameter of grinding disc (mm) Capacity (t/h) Raw material moisture (%) Product specific surface area (㎡/kg) Product moisture (%) Motor Power (kW)
ZKRM08.2C 800 3-4 <3% ≥350 ≤1% 55
ZKRM11.2C 1100 5-6 <3% ≥350 ≤1% 110
ZKRM13.2C 1300 11-13 <3% ≥350 ≤1% 185
ZKRM15.2C 1500 14-16 <3% ≥350 ≤1% 250
ZKRM17.2C 1700 20-23 <3% ≥350 ≤1% 355
ZKRM19.2C 1900 24-26 <3% ≥350 ≤1% 450
ZKRM20.2C 2000 27-30 <3% ≥350 ≤1% 560
ZKRM22.3C 2200 40-50 <3% ≥350 ≤1% 710
ZKRM24.3C 2400 50-65 <3% ≥350 ≤1% 900
Note: Raw material grindability index ≤18kWh/t
Specification & Technical Parameter Table of ZKRM Vertical Slag (Steel Slag) Fine Powder Mill
Model Pitch diameter of grinding disc (mm) Capacity (t/h) Slag moisture (%) Slag specific surface area (㎡/kg) Crude material moisture (%) Motor Power (kW)
ZKRM08.2S 800 1.5-2 <15% ≥420 ≤1% 75
ZKRM11.2S 1100 3-4 <15% ≥420 ≤1% 132
ZKRM13.2S 1300 8-9 <15% ≥420 ≤1% 200
ZKRM15.2S 1500 9-10 <15% ≥420 ≤1% 280
ZKRM17.2S 1700 12-14 <15% ≥420 ≤1% 400
ZKRM19.2S 1900 15-17 <15% ≥420 ≤1% 500
ZKRM20.2S 2000 18-20 <15% ≥420 ≤1% 630
ZKRM22.3S 2200 23-25 <15% ≥420 ≤1% 800
ZKRM24.3S 2400 26-34 <15% ≥420 ≤1% 900
Note: Slag grindability index ≤25kWh/t; Steel slag grindability index ≤30kWh, When grinding steel slag powder, the output decreases by about 30-40%
 

 

Equipment Photos and Project Site

Low Noise Vertical Coal Mill Quartz Vertical Mill  Feldspar Limestone Dolomite 0

Low Noise Vertical Coal Mill Quartz Vertical Mill  Feldspar Limestone Dolomite 1

 

Low Noise Vertical Coal Mill Quartz Vertical Mill  Feldspar Limestone Dolomite 2

Low Noise Vertical Coal Mill Quartz Vertical Mill  Feldspar Limestone Dolomite 3

 

About Us

Henan Zhengzhou Mining Machinery Co., Ltd (hereinafter referred to as “Henan ZK Corp”)., founded in 1956.

After more than 60 years of development, it has gradually developed from a single mechanical equipment manufacturing enterprise into a high-tech enterprise which is integrating scientific research, engineering, manufacturing, installation, commissioning and operation guarantee, with a net asset of more than US$29 million.