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Wet Milling/Metallurgical Mill

Product Descriptions
The MQ series wet milling or metallurgical mill is mainly used for powder grinding in a large variety of industries such as mine, cement, refractory material, chemical, etc. According to discharging patterns, the wet milling ball mill can be divided into MQG dry grinding grate ball mill, MQS wet grinding grate ball mill, MQY wet grinding overflow ball mill and MQZ peripheral discharge mill; Based on the liner plate types, it can be classified into A series standard ball mill which adopts high manganese steel liner plate and magnetic liner plate and B series energy saving ball mill which is equipped with rubber liner plate, high-alumina liner plate, silica liner plate and ceramic liner plate; Depending on driving way, it can be divided into edge drive ball mill and central drive ball mill.

Features
1. As for the wet milling or metallurgical ball mill with diameter less than or equal to 3200mm, rolling bearing is commonly utilized to replace slide shoe bearing, which can contribute to 10%-20% energy conservation.
2. The ball grinding mill with diameter no less than 2700mm is conventionally equipped with low speed driving device for maintenance and liner plate installation.
3. When the diameter is 1500mm or less, the ball mill is commonly designed with a integral type enlarged base to shorten installation time and reduce installation requirements.
4. When the power of this metallurgical cement grinding equipment is 400kw or less, squirrel-cage or wire wound asynchronous motor is adopted. Conversely, if the power is more than 400kw, the ball mill usually utilizes high voltage (6Kv, 10Kv) asynchronous motor or TDMK series high voltage (6Kv, 10Kv) synchronous motor.
5. This wet milling or metallurgical mill comes is characterized by two types of feeder, namely drum type feeder and joint feeder. They are alternative to deal with various working conditions.
6. The methods of gear lubrication can be divided into grease lubrication, oil bath lubrication and oil fog lubrication, which can meet the requirements of different working conditions.
7. The bearings of this industrial powder grinding machine can be lubricated by means of both manual and electric grease lubrication pump, ensuring automatic operation.
8. The wet milling or metallurgical mill is available with various types of liner plate. The B series liner plate comes with 10%-20% energy conservation over the A series.

Technical Parameters
Models Effective
volume (m3)
Grinding medium(t) Capacity(t/h) Motor power
(kW)
Weight
(t)
MQG MQY MQS MQG MQY MQS
Φ900×1800 1 1.3 1.7 2 0.9-1.6 1.7-3.2 2-3.7 15 4.2
Φ900×2100 1.1 1.5 1.9 2.3 1-1.9 2-3.7 2.3-4.3 18.5 4.9
Φ900×3000 1.6 2.2 2.8 3.3 1.4-2.7 2.9-5.4 3.3-6.2 22 7.6
Φ1200×2400 2.4 3.3 4.1 4.9 2.2-4 4.3-8 5-9.2 30 8.7
Φ1200×3000 3 4.1 5.2 6.2 2.7-5 5.4-10 6.2-12 37 13
Φ1200×4500 4.4 6.2 7.7 9.3 4-7.5 8.1-15 9.3-17 45 14
Φ1500×3000 4.8 6.6 8.3 10 4.3-8 8.6-16 10-19 75 15
Φ1500×4500 7.1 10 12 15 6.5-12 13-24 15-28 115 20
Φ1500×5700 9 13 16 19 8.2-15 16-31 19-35 135 24
Φ1830×3000 7.1 10 12 15 6.4-12 13-24 15-28 115 28
Φ1830×4500 10.6 15 18 22 10-18 19-36 22-41 155 32
Φ1830×6500 15.3 21 27 32 14-26 28-52 32-60 210 35
Φ1830×7000 16.5 23 29 34 15-28 30-56 35-64 210 37
Φ2100×3000 9.4 13 16 20 9-16 17-32 20-37 180 42
Φ2100×3600 11.3 16 20 24 10-19 21-38 24-44 210 48
Φ2100×4000 12.6 18 22 26 11-21 23-42 26-49 210 50
Φ2100×4500 14.1 20 25 30 13-24 26-48 30-55 210 52
Φ2100×7000 22 31 38 46 20-37 40-74 46-86 280 57
Φ2200×3600 12.5 17 22 26 11-21 23-42 26-49 210 52
Φ2200×4500 15.6 22 27 33 14-26 28-53 33-61 245 54
Φ2200×6500 22.5 31 39 47 20-38 41-76 47-88 320 60
Φ2200×7000 24.2 34 42 51 22-41 44-82 51-95 320 63
Φ2200×8000 27.8 38 48 57 26-46 49-90 57-104 380 67
Φ2400×3600 15 21 26 31 14-25 27-51 31-58 245 60
Φ2400×4500 18.7 26 33 39 17-32 34-63 39-73 320 71
Φ2400×6000 24.9 35 43 52 23-42 45-84 52-97 400 84
Φ2400×7000 29.1 41 51 61 26-49 53-98 61-113 400 92
Φ2700×3600 18.8 26 33 39 17-32 34-64 40-73 400 82
Φ2700×4500 23.5 33 41 49 21-40 43-80 49-92 450 90
Φ2700×6000 31.4 44 55 66 29-53 57-106 66-122 560 105
Φ2700×7000 36.6 51 64 77 33-62 67-124 77-143 630 110
Φ3200×4500 33.5 47 58 70 31-57 61-113 70-131 800 137
Φ3200×6000 44.7 62 78 94 41-76 81-151 94-174 1000 160
Φ3200×7000 52.2 73 91 109 47-88 95-176 110-203 1250 185
Φ3600×4500 42.8 60 75 90 39-72 78-145 90-167 1000 200
Φ3600×6000 57.1 80 100 119 52-96 104-193 120-223 1250 220
Φ3600×7000 66.6 93 116 139 61-113 121-225 140-260 1400 245
Φ3600×8000 76.1 106 133 159 70-129 138-257 160-297 1800 270
Φ3600×9000 85.6 120 149 179 78-145 156-289 180-334 1800 285
Φ3800×6500 69.1 96 121 145 63-117 126-234 145-270 1400 277
Φ3800×8500 90.4 126 158 189 82-153 165-306 190-353 1800 300