Filter mainly includes disk vacuum filter, drum filter of external filtration and vacuum filter of belt. Filter is filtration equipment made up of cylinder, transmission, distribution heads, main bearings, mixers, slurry tank, and scraper and winding structure. Drum filter of internal filtration is suitable for material with coarse filtration granularity, high density, fast settling velocity. It is mainly used for filtering magnetic separation and flotation iron concentrate. Drum filter of external filtration and vacuum filter with belt are mainly used to filter non-ferrous metals and non-metallic concentrate with fine grain size and low water content. Filter is widely used in chemical, petroleum, pharmaceutical, light industry, food, mineral processing, coal and water treatment sectors.
Specifications of the disk vacuum filter:
| Model | Filtration area | Max. degree of vacuum | Rotating speed of the risk (r/min) | Diameter of the disk | Driving motor | Weight (KG) | |
| Mode l | Power kw | ||||||
| ZPG9/2 | 9 | 2 | 0.08-1.89 | 1800 | Z90L-6 | 1.1 | 3420 |
| ZPG18/4 | 18 | 4 | 0.135-1.14 | 1800 | Z90L-6 | 1.1 | 4680 |
| ZPG27/6 | 27 | 6 | 0.135-1.14 | 1800 | Z90L-6 | 1.1 | 8410 |
Specifications of the drum filter of ext4ernal filtration:
| Model | Filtr- ation area (㎡) |
Drum | Pressure on vacuum meter (Kpa) |
Pumped air volume | Pressure of fan | Air flow rate | Capa- city (T/h) |
Motor | Weight (KG) | ||||
| Size mm |
Revolution (r/min) | Drum | Agitator | ||||||||||
| Model | Power | Model | Power | ||||||||||
| ZGW-3 | 3 | Ф1600 ×7100 |
0.156 ~1.56 |
60-80 | 0.5~2 | 10~30 | 0.2~0.4 | 1.2 | ZYCT 132-4B |
1.5 | ZXWD0.8 -4-59 |
0.8 | 2360 |
| ZGW-5 | 5 | Ф1600 ×1120 |
0.156 ~1.56 |
60-80 | 0.5~2 | 10~30 | 0.2~0.4 | 2 | ZYCT 132-4B |
1.5 | ZXWD0.8 -4-59 |
0.8 | 3760 |
| ZGW-8 | 8 | Ф2000 ×1400 |
0.156 ~1.56 |
60-80 | 1.5~2.0 | 10~30 | 0.2~0.4 | 3 | ZYCT 132-4B |
1.5 | ZXWD0.8 -4-59 |
0.8 | 4682 |
| ZGW-10 | 10 | Ф2000 ×1850 |
0.13, 0.18,0.26 |
60-80 | 1 | 10~30 | 0.2~0.4 | 4 | ZY90 L-4 |
1.5 | ZY112M -6 |
1.5 | 5910 |
| ZGW-12 | 12 | Ф2000 ×2000 |
0.1 ~2 |
60-80 | 1 | 10~30 | 0.2~0.4 | 4.8 | ZY90 L-4 |
1.5 | ZY112M -6 |
1.5 | 6600 |
| ZGW-20 | 20 | Ф2500 ×2650 |
0.14 ~0.54 |
60-80 | 1 | 10~30 | 0.2~0.4 | 3-8 | ZYCT 160-4B |
1.5 | ZYCT160 -4B |
2.2 | 10600 |
| ZGW-40 | 40 | Ф335000 ×4000 |
0.12 ~0.5 |
60-80 | 2 | 10~30 | 0.2~0.4 | 6-16 | ZY160 M-6 |
1.5 | ZY132S -6 |
3 | 19500 |
Specifications of the vacuum filter with belt:
| Model | Filter area | Degree of vacuum needed | Pumped air volume | Capacity | weight |
| ZGd-1.7 | 1.7 | 53~80 | 0.5~2 | 0.68 | 2.6 |
| ZGd-5 | 5 | 53~80 | 0.5~2 | 2 | 4.36 |
| ZGd-12 | 12 | 53~80 | 0.5~2 | 4.8 | 5.8 |
| ZGd-20 | 20 | 53~80 | 0.5~2 | 8 | 11.1 |
