• Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant
  • Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant
  • Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant
  • Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant
  • Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant
  • Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant

Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant

Type: Coal Grinding Mill
Motor Type: AC Motor
Motor Power: 22KW
Rotationl Speed: 20-22r/min
Application: Cement Plant , Mine Plant
Materials: Coal
Customization:
Diamond Member Since 2022

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Basic Info.

Model NO.
2100*3000
Condition
New
Warranty
12 Months
After-sales Service
Provide After Sale Service
Bearing
China Top Brand
Drawing
Provide
Price
Can Be Negotiated
Feed Size
20-25mm
Transport Package
Small Parts by Wooden Box
Specification
2400*4750mm
Trademark
Hengxing
Origin
China
HS Code
8474202000
Production Capacity
30sets Per Year

Product Description

Air Swept Coal Mill For Pulverized Coal Preparation Production Line For Kiln Plant 
Air swept coal grindng ball mill is both grinding and drying ideal coal powder processing equipment, with the characteristics of high efficiency, energy saving, environmental protection.
Powder fineness is more than 85% through 200 mesh screen, and water less than2%, is an Ideal pulvercoal processing equipment for industrial kiln, which can be used not only for grinding but also for drying.
Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant


Air Swept Coal Powder Grinding Ball Mill Working principle :

Feeding equipment supplies raw coal into the slip. While material slipping, a hot wind with a temperature of about 300ºC also uses the inlet duct to enter the ball mill and dry the raw coal;
The raw coal enters the ball mill through the feeding helix. In the ball mill, a certain amount of grinding media is installed in the warehouse. Due to the cylinder rotation, the liner takes the grinding media to a certain height, then use the impact energy and friction when landing to break and grind the raw coal.
While the raw coal is broken and ground, the induced draft fan absorbs the ground fine powder together with the already used hot wind through the discharging device of ball mill. The mixture of fine powder and heat air passes through a specially set powder selection machine, it will select the unqualified coarse powder, Send it back to the mill for regrinding.
Air Swept Coal Mill for Pulverized Coal Preparation Production Line for Kiln Plant


Air Swept Coal Powder Grinding Ball Mill Features:
(1)High grinding efficiency and relatively low energy consumption;
(2)Less metal consumption per unit product;
(3)Continuous operation and large production capacity;
(4)Reliable performance and low maintenance costs
(5)Fine grinding degree and uniform granularity.
(6)Small vibration, low noise, good equipment sealing, no dust overflow, clean environment, to meet the environmental protection requirements.
(7)Simple structure, large drying ability;

Air Swept Coal Powder Grinding Ball Mill  Technical Parameters:
Specification 
(Diameter*Length
(m)
Rotating speed
(r/min)
Feed size
 (mm)
Capacity
(t/h)
Load of grinding media (t) Main motor Main Reducer Weight
 (t)
Model Power
 (kw)
Speed
(r.p.m)
Model Speed ratio
Φ2.2×4.4 22.4 ≤25 8-9 18 YRKK4501-6 250 986 ZD60-11 6.3 36.7
Φ2.2×5.8 22.4 ≤25 5.5-7 23.5-25 Y4005-8 280 750 ZD70-10 5.6 45
Φ2.4×4.75 21.2 ≤25 9-11 22-24 YR4501-8 315 740 ZD60-8 4.5 49
Φ2.4×(6+1.5) 20.2 ≤25 14-16 31 JR158-8 380 740 ZD70 5 77.3
Φ2.4×(4.5+2) 20.2 ≤25 11-13 20.8 YRKK500-8 280 740 JDX45 4.5 68
Φ2.5×3.9 21 ≤25 14 21 JR138-8 280 740 ZD70-9 5 49.5
Φ2.6×(5.25+2.25) 19.7 ≤25 12-14 28 YRKK500-8 400 740 ZDY450 4.5 87.4
Φ2.8×(5+3) 18.7 ≤25 16-18 32 Y5001-8 500 740 JDX560 4.5 102
Φ2.9×4.7 19.1 ≤25 14-19 34.4 YR560-8 500 743 MBY560 4.5 79
Φ3×(6.5+2.5) 18.3 ≤25 17-19 43 YRKK560-8 630 740 MBY560 5.6 120
Φ3.2×(6.2+2) 16.9 ≤25 20 48 YRKK560-8 710 740 JDX630 5 118
Φ3.2×(6.5+2.5) 16.9 ≤25 20 50 YRKK560-8 710 740 JDX630 5 140
Φ3.4×(6+3) 17.47 ≤25 20-24 54 YRKK630-6 700 988 MBY710 5 135
Φ3.5×7 17 ≤25 22-25 70 YRKK630-6 100 970 JH630 7.1 170
Φ3.5×(6.5+3.5) 16.8 ≤25 30 62 YRKK710-8 1250 740 JDX900 9 182
Φ3.6×(6+3) 17 ≤25 30-32 62 YRKK710-8 1250 740 JDX900 6.3 185
Φ3.8×(7.75+3.5) 16.7 ≤25 38-40 85 YRKK710-8 1400 740 JDX900 6.3 215

 

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