Chipping
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Drum Chipper

  • Product Details

      The Drum Chipper is the special equipment which used for reducing kinds of wood (tree limbs, trunks, whole logs, pulp wood, veneer, solid wood, cores, slabs, scraps, etc.) into smaller and quality wood chips, which is used as material in pulp & paper industry, biomass industry, fiber and particleboard plants, and also well suitable as fuel for high intensity burning in modern heating plants.


      The complete set of this type of machine contains: machine base, rotor drum, upper and lower feed rollers, electrical motor, fed-in belt conveyer, hydraulic sustem, etc. The machine base is welding of high quality steel plate serving as a support of the whole machine.


      The process of chipping is fairly straightforward: The feeding system draws wood materials in, and the revolving drum (with fly knives on) cut the woods then chips fly out from the bottom of the machine. The common dimension of final chips is 15-40 mm. The chip size could be controlled via adjusting the counter knife. 


      The drum is mounted at the center of the machine and serves as the feed mechanism. It is powered by a electrical motor, usually by means of a belt. With a feed and control system, this type of chipper could handle woods efficiently and safely, there will be less downtime and will get more consistent final chips. 


    For the advantage of high capacity, reliablility and low maintenance requirements, the drum machine is becoming more and more popular in modern industry.


Technical Data:

table 1


Model

BX216

BX218

BX218B

BX218D

BX2110

BX2113

Diameter of rotor(mm)

650

800

800

800

1000

1300

Number of knives

2

2

4/2

2

2×2

2

Dimension of feed opening (mm)

180×500

225×680

240×850

240×750

400×700

400×700

Rotor speed (rpm)

590/830

650

440

650

550

500

Max. dia of processing log

(mm)

120

160

210

230

230

230

Chip length(mm)

30/22

30/20

15/30

30

38

38

Capacity (m3/h)

10

15-20

4.5-10 t/h

38

75

34-64

Motor power (kW)

55

110

132-200

132

220

220

Feeding motor power (kW)

3×2

4×2

4×2+5.5

4×2

7.5×2

7.5×2

Machine weight (appr. kg)

4070

7000

12000

7500

12500

11840

Overall dimension (mm)

4348*1730*1258

4678*2150*1500

3985*2380*1310

4670*2150*1500

4340*3550*1500

3670*2448*2050


table 2


Model

BX2113A

BX2113/11

BX2113/13

BX2113C

BX2116

BX2120

Diameter of rotor(mm)

1300

1300

1300

1300

1600

2000

Number of knives

3

3×2

4×2

4×2

4×2

4×2

Dimension of feed opening (mm)

400×700

400×700

400×1250

400×1200

600×1250

850×1250

Rotor speed (rpm)

420

430

375

416

350

275

Max. dia of processing log

(mm)

230

250

250

250

310

370

Chip length(mm)

30

30

30

22

30

30

Capacity (m3/h)

50

100

90-132

114

185

210

Motor power (kW)

200-250

315

450-600

450

710

800-1000

Feeding motor power (kW)

7.5×2

4×2

4×2+5.5

4×2

18.5×2

22×2

Machine weight (appr. kg)

11840

13000

20000

18000

32000

55000

Overall dimension (mm)

3670*2448*2050

5484*5000*1860

5458*5400*1860

7715*3960*1836

4360*3150*2200

7970*7150*2750


More Photos:

Drum Chipper(图1)


Drum Chipper(图2)





Drum Chipper(图3)

Drum Chipper(图4)


Drum Chipper(图5)


Drum Chipper(图6)


Drum Chipper(图7)


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