DU Horizontal Vacuum Belt Filter

Equipment Introduction The horizontal vacuum belt filter adopts filtering fabric as the filter medium, which utilizes the material gravity and vacuum suction to realize the separation of the solid and liquid.  The belt filter is widely used in solid-liquid separation of metallurgy, mining, petrochemical, chemical, coal washing, paper making, fertilizers, food, pharmaceutical, environmental protection, also the gypsum dehydration of flue gas desulfurization, tailing dewatering and other fields.

Products Details

Filtrating area (M2)

Effective width (mm)

Effective length (mm)

Frame length (mm)

Frame

width (mm

Frame

height (mm)

Weight (T)

Vacuum

consumption (m3/min)

2

500

4000

8100

1100

2070

5.5

8

3

 

6000

10100

   

6

12

4

 

8000

12100

   

6.5

16

5

 

10000

14100

   

7

18

6

 

12000

16100

   

7.6

22

8

1000

8000

12100

1600

2070

8.8

25

10

 

10000

14100

   

9.6

28

12

 

12000

16100

   

10.4

30

14

 

14000

18100

   

11.1

33

10.4

1300

8000

12100

1900

2170

9.8

28

13

 

10000

14100

   

10.8

30

15.6

 

12000

16100

   

11.5

35

18.2

 

14000

18100

   

13.2

38

20.8

 

16000

20100

   

15.1

42

20

2000

10000

14100

2700

2170

14.2

40

24

 

12000

16100

   

17.8

48

28

 

14000

18100

   

20.2

52

32

 

16000

20100

   

23.6

65

20

2500

8000

12100

3200

2270

14.8

40

25

 

10000

14100

   

18.6

50

30

 

12000

16100

   

22.2

60

35

 

14000

18100

   

26

70

40

 

16000

20100

   

29.8

80

50

 

20000

24100

   

41

95

30

3000

10000

14100

3750

2270

22.8

60

36

 

12000

16100

   

27.5

72

42

 

14000

18100

   

32.5

85

54

 

18000

22100

   

45

105

60

 

20000

24100

   

50.5

120

48

4000

12000

16100

4800

2470

39.5

92

56

 

14000

18100

   

46.8

110

64

 

16000

20100

   

52.6

120

72

 

18000

22100

   

58.3

145

80

 

20000

24100

   

63

160

144

4500

32500

41200

7100

5500

70

360

This equipment adopts the fixed vacuum chamber, the rubber belt is driven by the gearbox and running continuously on the vacuum chamber, the cloth moving synchronously on the rubber belt. The friction belt on the slipway of vacuum chamber forming a water sealing structure with rubber belt. The slurry feeding on the cloth smoothly and evenly by feeding hopper. When the vacuum chamber connects with vacuum system, the filtering area with vacuum suction will be formed on the rubber belt, the filtrate pass through the cloth and flow to the grooves and holes of rubber belt to vacuum chamber, the solids formed a cake on the surface of cloth. The filtrate in the vacuum chamber discharged by the vacuum tank. Moving by the rubber belt, the cake moving to the cake washing area and drying area sequentially, then enter into cake discharging area. After discharging cake, the cloth washed by washing system and enter into next filtering cycle.● Modular design, flexible assembly and convenient transportation are implemented for structure. Also, can deliver the whole assembled equipment after assembly and test running. ● The filter cloth and rubber belt operating synchronously is applied to the filter, which can be finished the process of continuous feeding, filtering, washing, drying and cloth washing. ● The remote control and local control can be exchanged to achieve unmanned operations. ● On the rubber belt support, we can use rollers, air cushion, pallet and multiple friction belts to reduce the friction resistance and prolong the rubber belt life time. ● Use filtrate or clean water for the cake washing, and collect the filtrate by sections. ● Use high pressure water for cloth washing to increase the cloth regenerative effect and the life span. ● Filtrate discharge types include automatic discharge, high level discharge and auxiliary discharge. ● Gas cover or aluminum plastic windows can be designed partial closed or totally enclosed for partial insulation or the centralized collection for the volatile gas or steam of slurry.

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