GPY Series Disc Filter With Compact Structure And New Star-Point Plastic Sector Plates
The GPY series disc filter is a highly efficient solid-liquid separation equipment, mainly used for dewatering fine materials such as flotation clean coal and tailings. It can also be applied to solid-liquid separation in fields such as metallurgy, chemical engineering, petroleum, and sewage treatment.
Working principle
Under the pressure difference generated by the vacuum pump, solid particles in the slurry form a cake on the filter cloth, while the liquid is drawn through the cake and filter cloth to achieve solid-liquid separation. The cake then enters the drying zone for further dehydration, and finally is discharged by compressed air and a scraper.
Main features
1.The transmission device has a compact structure, reliable operation and can be speed-regulated steplessly.
2. Install a torque-limiting coupling to provide overload protection and ensure the safe and reliable operation of the main unit.
3. The central shaft is of welded structure, which is light in weight, has good rigidity, high strength and a large filtrate discharge capacity. The bushing is made of SP composite material, which is light in weight and wear-resistant.
4. It adopts a new type of star-point plastic sector plate, which is light in weight, high in strength, good in hydrophobicity, high in opening rate, excellent in dehydration and cake removal, low in moisture content of the filter cake, long in service life, corrosion-resistant and easy to install.
5. It adopts stainless steel wire woven filter cloth, which has a good filtration effect, low moisture content of the filter cake, high cake shedding rate and long service life.
6. The floating seal stuffing box of the paddle agitator is adopted, which allows the agitator shaft to have a certain degree of floating, providing good sealing effect and convenient replacement of sealing parts.
7. The combined use of instantaneous air blowing and suspended scraper discharge device not only ensures a high cake discharge rate (reaching over 90%), but also allows the scraper to swing along with the filter disc, providing a good force state for the filter disc and reducing the load on the main unit.
8. In addition to the above advantages, the new GPY20-120 series products have foundation dimensions and discharge port dimensions designed in accordance with PG products, which is convenient for the renovation of old factories and the update of equipment.
GPY series disc filter of ore dressing equipment technical data:
| |
Unit |
GPY-40 |
GPY-60 |
GPY-80 |
GPY-100 |
GPY-120 |
| Filter area |
m2 |
40 |
60 |
80 |
100 |
120 |
| Dial Diameter |
mm |
2700 |
| Number of disk |
|
4 |
6 |
8 |
10 |
12 |
| Spindle speed |
r/min |
1-0.167 |
0966-0.215 |
| Main motor power |
Kw |
2.2 |
4 |
| Speed of agitator |
r/min |
73 |
| Mixing motor Work rate |
Kw |
2.2 |
4 |
| Feed size |
|
Less than 0.063 mm fraction content is not more than 35-40% |
| The material concentration |
g/l |
250-350 |
| Capacity |
t/h |
8-12 |
12-18 |
16-24 |
20-30 |
24-36 |
| Product water |
% |
22-24 |
| Dimensions (L×W×H) |
mm |
3217×3450×3275 |
4017×3450×3275 |
4817×3450×3275 |
5617×3450×3275 |
6417×3450×3275 |
| Weight |
Kg |
5485 |
7736 |
8754 |
10099.4 |
11189 |
Ore Dressing Equipment Disk Filter
Ore Dressing Equipment
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