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Vacuum Filter

Vacuum Filter

A vacuum filter with vertical discs composed of fan-shaped plates. 【Processing capacity】: 9~116m² 【Scope of application】: Disc filters are suitable for the treatment of fine concentrates containing sludge. It is mainly used to filter the dehydration of fine-grained materials such as flotation concentrate tailings and non-ferrous metal concentrates, and can also be used for solid-liquid separation in metallurgy, chemical industry, petroleum, sewage treatment, etc

Advantages

The electromagnetic stepless speed regulation motor of the disc vacuum filter adopts cycloid pinwheel reducer and worm gear drive, which is easy to operate, improve efficiency, reduce noise and reduce energy consumption;

The fan-shaped plate is a lattice type made of engineering plastics, and the new type of fan-shaped plate greatly improves the performance and service life;

The technical and economic effects are remarkable;

Small footprint, easy manufacture, strong adsorption capacity, etc.

working principle

Vacuum-Filter.jpg

Filter plate immersed in the pulp while in operation produces a surface absorption of filter cake, with the action of capillarity and integrated with the vacuum pressure. The filtrate enters the distributing valve and drainage tank through the filter plate. Filter cake comes out from the slime hopper receiving spray washing. Filter cake falls into the tank by the pressure from the wind and scraper.

It can be used for floating and dewatering in clean coal and fine materials like tailings, and it can be also used in metallurgy, chemical, petroleum, sewage treatment, and other aspects of the solid-liquid separation.

technical parameter

ModelPG18-4PG27-6PG39-4PG58-6PG78-8PG97-10PG116-12
Filter Area (m2)182739587897116
Quantity of Filter Disc464681012
Diameter of Filter Disc (mm)1800180027002700270027002700
Rotating Speed of Filter Disc (r/min)10.135 ~0.6070.135 ~0.6070.135 ~0.6070.15~0.670.15~0.670.148~0.660.148~0.66
20.254~1.140.254~1.140.254~1.140.254~1.140.254~1.140.285~1.2850.285~1.285
3




0.44~1.980.44~1.98
Rotating Speed of Agitator (r/min)60606060606060
Main Drive MotorModelYCTL132-4BYCTL132-4BYCT160-4AYCT160-4BYCT160-4BYCTL180-4AYCTL180-4A
Power (kW)1.51.52.23344
Rotating
 Speed
 (r/min)
1230~1251230~1251250~1251250~1251250~1251250~1251250~125
Drive Motor of AgitatorModelY90L-4Y90L-4Y90L-4Y100L1-4Y100L1-4Y112M-4Y112M-4
Power (kW)1.11.11.52.22.244
Rotating
 Speed
 (r/min)
1440144014401440144014401440
Vacuum PumpModelSZ-42YK-27SZ-4SZ-4SZ-42YK-1102YK-110
Quantity1112211
BlowerModelSZ-2SZ-2SZ-2SZ-3SZ-3SZ-3SZ-3
Quantity1111111
Weight (kg)350045006000800090001000012000
Overall    Dimensions: (LXWX H) (mm)2820X2355
 X2295
3820X2355
 X2295
3015X3275
 X3275
3930X3355
 X3275
4730X3355
 X3275
5530X3355
 X3275
6330X3355
 X3275


success case

procase-Vacuum-Filter.jpg

The filter selected by a ore dressing plant in Sudan has high filtration moisture, low cake removal rate, high energy consumption, and poor filtering effect. In response to the customer's problem, polypropylene plastic plate was specially added inside to increase the corrosion resistance. The indicators increased by an average of 17.21% compared with the previous filter, and the customer was very satisfied.

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