ZPG Disk Vacuum Filter

ZPG Disk Vacuum Filter

Filter makes use of the pressure difference to separate the solid particles and liquid materials through the porous medium, such as filtration fabric and board. At present, it has four types: drum vacuum filter, disk vacuum filter, horizontal vacuum belt filter and press-filter. The disk type used the vacuum as the filtering power to separate the solid and liquid materials. Moreover, ZPG series is the new product which introduced the American advanced technology. After extension and improvement.

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Working principle

When working, the filter disc circles in the slurry tank. With the help of pressure difference generated by vacuum pump, the particle is absorbed on the cloth of the disc and forming a filter cake with a certain thickness. Filtrate will discharge from the central shaft through the filter cake and cloth, and the filter cake will fall down under the pressure of the scraper and blower, and then drop into the discharging filter cake tank.

Features and Benefits

  • 1.High vacuum degree, low concentration of filtrate and high filter efficiency.
  • 2.Small occupied area, low power consumption.
  • 3.Can be recycled to use, reduce the emission.
  • 4.Highly automatic, reduce labor cost.
  • 5.Easy installation and maintenance.
  • 6.Reliable structure and long lifespan.

Safety notice

  • 1. Operating console is in the operation room. No one can enter and operate switches at will except the operator of this machine, just in case of accident.
  • 2. During equipment maintenance, cut off power and hang out the warning sign as “personnel working inside, NO power on”.
  • 3. Power line is not allowed to be drawn from the operating console. If maintenance shall be carried out to the circuit, it must be carried out under the instruction of technicians.
  • 4. Maintenance platform and handrail must be fastened. Sundries shall not be stacked on the platform disorderly, so that they will not fall into the operating parts.
  • 5. During the cleaning of working environment, notice to protect motor and other parts. Water spraying is not allowed, for fear of short circuit or burning out of electrical components.

Technical data

Filterate area/㎡

6

9

12

15

20

30

40

60

72

96

120

 Diamter of filtering plate /mm

1700

2100

3100

Numbers of filtering plate/piece

2

3

4

5

4

6

8

5

6

8

10

 Numbers of the sectors/piece

10

12

20

 Speed of the filtering plate/(r/min)

0~1(CVT)

Agitating speed/(r/min)

87(Impeller Type)

0~110(Impeller Type,CVT)

 Main power /kW

2.2

3

4

5.5

7.5

 Agitating power /kW

3

4

5.5

7.5

11

 Dischargeing method

Anti hair

 Total Weight/t

6

7

8

9

11

12.5

14

19.3

20.5

23

25.5

Dimession/mm

Length/mm

2392

2792

3192

3592

3292

4285

5085

4775

5275

6275

7275

 Width/mm

2516

2852

4205

 Height/mm

2120

2650

3560

 Capacity

4~6

6~9

8~12

10~15

15~20

22~30

30~40

45~70

50~90

60~120

80~150

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