BD Plast BDOx2 continuous flow hydraulic screen changers

Product no.: 19400

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A PERFECT FLOW CONTINUITY EVEN AT HIGH WORKING PRESSURE.

With the innovative continuous flow screen changers BDO x 2, the construction complexity is reduced to a minimum and the material quality is guaranteed. The new sealing system allows its use also on extrusion lines working with very high pressure levels.

After successfully testing on flat sheet and pipes extrusion lines, with strand dies and under water pelletizers, and hot melt coating, this continuous technology has been more recently proposed also on blown film extrusion lines with extraordinary performance and a perfect flow continuity also on single layer lines with product thicknesses up to 10 microns.

A careful engineering of the venting channels, as well as the filtration chamber, has generated the achievement of these results. A simple and effective sealing system with interchangeable components allows even complex maintenance at the customer site, minimizing downtime and costs.

 

Suitable for the production of:

• Blown or Cast films • Flat sheet
• Pipes and profiles • Cable coating

• Recycling
• Masterbatch and compound pelletizing • Blow and injection moulding
• Adhesives (hot melt)

 

 

Available Screen Changer
ø(mm) Plate Pic-1 Pic-2 Pic-3
45 Siebwechsler-bdplast-2013-45mm Siebwechsler-bdplast-2013-45mm-1 Siebwechsler-bdplast-2013-45mm-2  
60 SOLD      
140 SOLD      

 

BDOx2 main dimensions

FILTERING MASS

Flow dimensions

 

SCREEN DIMENSIONS

 

Overall dimensions

Heating Power

 

FILTERING MASS

Flow

S/C Free Area

S/C Nominal Area

SCREEN ø [mm]

SCR. Housing ø [mm]

SCR. Housing DEPTH [mm]

A [mm]

B [mm] mm

C [mm] mm

D [mm] mm

Weigth

R1 Zone Power

R2 Zone Power

Heating zones for Sliding plates

Filtration solution

ø [mm]

[kg/h]

kg

ø [mm]

45

80-190

18 cm2

32 cm2

46

47

2

793

358

474

244

145

W2400

W2400

Not foreseen

1

45

60

120-300

28 cm2

57 cm2

62

63

3

826

401

545

265

220

W4000

W4000

Not foreseen

1

60

140

600-1500

146 cm2

308 cm2

143

144

3

1230

655

742

412

1210

W10000

W10000

Optional

1 - (2 opt.)

140

 

TC1, TC2: Thermocouple probes

 

Filtraton Solution:

  1. 1 Breaker Plate for Each sliding plate. Constantly wetted by polymer flow, except during screen replacement.
  2. 2 Breaker Plates for Each sliding plate. 1 of the 2 is in waiting position in air, outside of the S/C body - NEEDS HEATING ON SLIDING PLATE

Additional product information

Ref-No. 19400
Year 2013
Delivery time
  • Immediately
Condition
  • Excellent
In Production No

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