Continuous screen changer for film blowing machine
In current time, mant manufatures of film blowing , they use the discontinuous screen changer, when change the filter they need to stop the whole production line. thus make the time waste, and the production capacity is lower.
DEAO
screen changer DHB series , can be used on the film blowing machine, no need to stop the working machine when change the screen ,and the screen changed in a minimum time , less than 2 seconds which controlled by a hydraulic unit with accumlator.
| Screen Diameter(mm) | Heating power(Kw) | Suitable Materials (Mpa) | Output(Kg/h) |
DHB-70 | Φ70 | 4.4 | ≤50 | 60-250 |
DHB-100 | Φ100 | 6.8 | ≤50 | 110-400 |
DHB-120 | Φ120 | 8.6 | ≤50 | 140-550 |
DHB-150 | Φ150 | 9.8 | ≤50 | 200-800 |
DHB-170 | Φ170 | 9.8 | ≤50 | 300-1000 |
DHB-200 | Φ200 | 11.6 | ≤50 | 400-1200 |
DHB-250 | Φ250 | 16.4 | ≤50 | 600-1800 |
DHB-300 | Φ300 | 16.4 | ≤50 | 800-2500 |
Blown film and cast film (Bubble pack/ Medical/Food Wrap)
Sheet (Foam/Strapping/Plastic cardboard)
Coating (Hot melt adhesive)
Pipe ( Corrugated/Gas Pipe) and profile
Compounding (Master batch/filler)
Wire and cable extrusion
Tubing (Medical/Industrial/Irrigation)
Fibers ( Monofilament)
Blow molding
Pelletizing (strands and underwater)
Recycling of most polymers
PVC Profile extrusion line
.PVC.PE.PP Wood-plastic profile extrusion line
.PVC wood door panel extruding production line
.Corrugated pipe production line
.co-extrusion single screw extruder
.granulation line
.PVC foamed plate production line
.PC.PMMA.PS.MS sheet production line
.PP.HIPS.PE.EVA.EVAOH single screw multi-layers composite sheet production line
PP.PE board production line
.PMMA transparent sheet production line
.PC.PP hollow profile board production line
.ABS single layer ,multi-layers composite sheet production line
.ABS.PP.PS anti-static co-extrusion sheet production line
.Wide floor sheet, water proof sheet production line
.PVC free foamed sheet, board, production line
The screen chnager applied in the production lines
