300L Low Cost Tiltable Wet Ball Mill For Cemented Carbide Industry
1. Overview
Tiltable wet ball mill is mainly used for wet milling of cemented
carbide raw materials and also can be used for milling of metal
powders.
The equipment consists of main body, hydraulic unit, and electric
control cabinet.
The cylinder is double-walled for water cooling.
2. Technical specifications
Model | GN300M-D | GN300M | GN050M | GN600M |
Power supply | 380 V 50 Hz, three-phase five-wire |
Capacity | 300L | 50L | 600L |
Total power | 7kW | 12kW | 3kW | 21kW |
Driving mode |
DD (Direct Drive) motor | Motor + Geared reducer + Chains |
Cylinder rotate speed | ≈37 r/min | ≈45 r/min | ≈33 r/min |
Tilting angle | ±35° | ±40° | ±35° |
Tilting driving | Hydraulic cylinder |
Cooling method | Cycling water cooling |
(mm)Dimension | 1820×1350×2000 | 1820×1350×2270 | 1463×904×1553 | 2205×1543×2580 |
Net weight | 2400kg | 2800kg | 1200kg | 4200kg |
3. Advantages of DD type ball mill
DD type ball mill is a patented product, whose patent number is ZL
2015 2 0567742.2. The product has following advantages:
In terms of driving mode, instead of traditional mode “motor
+ geared reducer + chains”, DD type ball mill adopt electric motor
to drive the milling cylinder directly.
1). Total power is just 7kW, which saves 30% to 50% energy compared
with traditional ball mill.
2). Frequently happened problems of the reducer, such as oil
leakage, could be avoided. Fault rate could be reduced at least
50%.
3). There is no need to adjust chains regularly, which effectively
decreases maintenance costs.
4). The volume of equipment decreases, which could save more
space.
In terms of control mode, DD type ball mill adopt PLC + touch
screen.
1). It could be more convenient for operation and monitoring.
2). It is beneficial to realize automation, which could increase
stability and consistency of products.
3). It’s more convenient to connect with users’ management
software.
