HIGH SPEED FILM BLOWN EXTRUDER
Uses and Features
It is fit to puff high density and low density polyethylene industry film, farm-oriented mulch film. The cylinder and the screw stems of the extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after nitrogen treatment and precision finishing. It is double rolling and account the meter automatically.
Main Technical Variables:
MODEL | SJ-B45 | SJ-B50 | SJ-B55 | SJ-B65 |
SUITABLE MATERIAL | HDPE LDPE |
FILM WIDTH(mm) | 200-600 | 300-800 | 400-1000 | 600-1300 |
FILM THICKNESS (mm) | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm | HD 0.009-0.08mm LD 0.02-0.15mm |
MAX.EXTRUSION OUTPUT | HD 55kg/hr LD 60kg/hr | HD 60kg/hr LD 80kg/hr | HD 75kg/hr LD 100kg/hr | HD 105kg/hr LD 125kg/hr |
EXTRUDER |
SCREW DIAMETER(mm) | Φ45 | Φ50 | Φ55 | Φ65 |
SCREW L/D LENGTH | 30:1 |
SCREW MATERIAL | SACM-645/38 CRMOALA |
CYLINDER MATERIAL | SACM-645/38 CRMOALA |
CYLINDER COOLING | 370wx2 | 370wx2 | 550wx2 | 550wx3 |
DRIVING MOTOR(Kw) | 15 | 18.5 | 22 | 37 |
TEMPERATURE CONTROL | 3 | 3 | 3 | 4 |
AVERAGE POWER-CONSUME(Kw) | 18 | 26 | 31 | 45 |
TYPE OF DIE |
DIE SIZE(mm) | Φ60/Φ80 | Φ80/Φ100 | Φ100/Φ125 | Φ125/Φ150 |
TEMPERATURE CONTROL | 3 |
AIR RING | 1 |
AIR BLOWER(Kw) | 2.2 | 2.2 | 3 | 5.5 |
CENTER STEADY STICK | 2 |
TAKE-UPUNIT |
PINCH ROLLER (DIA. WIDTH)mm | Φ165*650 | Φ165*850 | Φ165*1100 | Φ165*1400 |
TAKE-UP SPEED(m/min) | 10-100 | 10-100 | 10-100 | 10-80 |
TAKE-UP MOTOR(Kw) | 0.75 | 1.5 | 1.5 | 1.5 |
WINDING UNIT |
TYPE | SURFACE FRICTION TYPE |
WINDING MOTOR(N.m) | 5 | 10 | 10 | 16 |
WINDING SPEED(m/min) | 10-100 | 10-100 | 10-100 | 10-80 |
COVER DIMENSION(m) | 5.0*2.0*4.5 | 5.0*2.2*5.0 | 5.5*2.5*5.5 | 5.8*2.8*6.5 |