- Cement Making Machinery[10]
- Drying Equipment[5]
- Mixing Equipment[1]
- Other Farm Machinery[5]
- Gas Generation Equipment[5]
- Industrial Furnace[1]
- Crusher[10]
- Mine Mill[10]
- Mineral Separator[10]
- Mining Feeder[1]
- Other Mining Machinery[10]
- Sand Washer[1]
- Vibrating Screen[1]
- Contact Person : Ms. Xu Angela
- Company Name : Zhengzhou Hongji Machinery Manufacturing Co., Ltd.
- Tel : 86-371-67668558
- Fax : 86-371-67662768
- Address : Henan,ZHENGZHOU,NO.668,WEST ZHONGYUAN ROAD,ZHONGYUAN DISTRICT,ZHENGZHOU CITY
- Country/Region : China
- Zip : 450042
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High fine grinder introduction:
Working Principle of Ore Powder Grinder
The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials.
Specification of Hongji powder grinder
Type | Model | drum (mm) | volume (m3) | revolution (r/min) | motor (KW) | discharging size (mm) | Output (t/h) |
Wet-Grate Ball Mills | MQ1530 | 1500×3000 | 4.5 | 26.5-29.8 | 95 | 0.3-0.074 | 6.1-3.1 |
MQ2130 | 2100×3000 | 9.2 | 22.2-25.2 | 210 | 0.3-0.074 | 14-6.4 | |
MQ2430 | 2400×3000 | 12.2 | 20.8-23.5 | 240 | 0.3-0.074 | 18.5-8.7 | |
MQ2736 | 2700×3600 | 18.4 | 19.6-22.2 | 400 | 0.3-0.074 | 28-13 | |
MQ3245 | 3200×4500 | 32.8 | 18-20.4 | 800 | 0.3-0.074 | 49-24 | |
MQ3660 | 3600×6000 | 54.4 | 17-19.2 | 1600 | 0.3-0.074 | 82-38 | |
Dry-Grate Ball Mills
| MQG1515 | 1500×1500 | 2.2 | 26.5-29.8 | 60 | 0.4-0.074 | 5.2-1.9 |
MQG1522 | 1500×2250 | 3.4 | 26.5-29.8 | 75 | 0.4-0.074 | 10.2-2.7 | |
MQG1530 | 1500×3000 | 4.5 | 26.5-29.8 | 95 | 0.4-0.074 | 14-3.6 | |
MQG2122 | 2100×2200 | 6.7 | 22.2-25.2 | 155 | 0.4-0.074 | 25-5 | |
MQG2424 | 2400×2400 | 9.8 | 20.8-23.5 | 210 | 0.4-0.074 | 29-7.5 | |
MQG2430 | 2400×3000 | 12.2 | 20.8-23.5 | 240 | 0.4-0.074 | 38-9.5 | |
Over-flow Ball Mills
| MQY1530 | 1500×3000 | 4.5 | 26.5-29.8 | 95 | 0.3-0.074 | 6-2.8 |
MQY2136 | 2100×3600 | 11 | 19-25.2 | 210 | 0.3-0.074 | 12.8-6 | |
MQY2430 | 2400×3000 | 12.2 | 17.8-23.5 | 240 | 0.3-0.074 | 16.6-7.8 | |
MQY2740 | 2700×4000 | 20.4 | 16.8-22.2 | 400 | 0.3-0.074 | 27.7-13 | |
MQY3254 | 3200×5400 | 39.4 | 15.5-20.4 | 1000 | 0.3-0.074 | 52.8-25.9 | |
MQY3660 | 3600×6000 | 54.4 | 14.5-19.2 | 1250 | 0.3-0.074 | 74.1-32.4 |
Hongji powder grinder ore powder grinding machine