| Type: | Extrusion Blow Molding Machine |
|---|---|
| Raw Material: | HDPE |
| Making Method of Parison: | Extrusion-Blow Molding |
| Automation: | Automatic |
| Computerized: | Computerized |
| Certification: | CE |
| Customization: |
|---|
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Code Item | Standard Code | Manual |
| Extruder (Main extruder) |
Max. capacity | 160L | |
| Main screw | φ100mm | High efficiency of mixing | |
| Screw L/D | 28: 1 | ||
| Screw material | 38CrMoALA | ||
| Max. extruder consumption | 200KG/Hr | Take HDPE for example, change with material density | |
| Twisting transition method | Electrical FESTO, Germany machinery, Gear box, Leather belt transmission | Hard gear surface decelerator | |
| Driving motor | 75KW | ||
| Screw rotate speed | 10---70r/min | ||
| Ahead/back adjusting | Yes | ||
| Up/down adjusting | Yes | ||
| Temperature control zone | 5 | Japan MTSUBISHI | |
| Heating power | 4φ9.5KW | ||
| Cooling for blower | 4 | ||
| Cooling function | Yes | Cooling water | |
| Clamping unit (Mold opening/closing unit) | Structure | With patented TONGDA two-bar timing clamping structure in high speed and high force, to achieve quality products. | |
| Clamping directions | Ball rail | For high precise location for longer service life. | |
| Clamping speed | 450mm/sce; 27m/min |
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| Platen dimension | 1600*1900 mm | W*H | |
| Max. mold dimension | 1300*2000 mm | W*H | |
| Mold opening stroke | 1400 mm | ||
| Platen distance | 500~1900 mm | Min.~Max. | |
| Clamping force | 1100 KN | ||
| Mould thickness scope | 650~1400 mm | ||
| Fixing pattern of mold | Mold press platen | ||
| Mold opening/closing stroke control | Inducing switch+moving | Discriminate mold opening/ closing end, mold opening/ closing slow speed, | |
| Light electric safety protect | Taiwan FOTEK | ||
| Die head |
Form | Accumulator | First in, first out |
| Material | 38CrMoALA, inner mirror treatment | ||
| Accumulator volume | 18L | ||
| Output of injecting | 13.5Kg | HDPE, density: 0.75g/cm3 | |
| Die dimension size | φ100~ 510mm | Min.~Max. | |
| Heating method | Stainless steel heating ring, precision + 1% | ||
| Heating power | 4φ15.6KW | ||
| Temperature control zone | 4 | ||
| Blow-air | Yes | ||
| Adjusting of parison thickness | Yes | MOOG 100-point | |
| Injecting stroke control | Accumulator electronic ruler + limit switch | ||
| Adjusting method of thickness | Inner mold adjusting | ||
| Adjusting output at axial direction | + 5mm | ||
| Injecting pressure | 0~150kg | TONGDA 10-point pressure adjusting control | |
| Max. injecting speed | 1.6kg/sec | Not sure | |
| Top blowing | Blow-air control method | Discriminate high/low blow-air | |
| Side blowing | Blow-air control method | Discriminate high/low blow-air | |
| Bottom blowing | Blow pin stroke control | Inducing switch | Discriminate blow pin up/down end |
| Blow-air control method | Discriminate high/low blow-air | ||
| Blow pin cooling function | Cooling water | 1-in 1-out cooling system | |
| Blow pin supporting material | Yes | Changeable | |
| Adjusting of blow pin position | Ahead/back, left/right, up/down adjusting | ||
| Mechanical hand | Running method | FESTO | Germany |
| Direction control | Ball rail | High precise and speed | |
| Electric system |
Temperature control | MITUSBISH | MITUSBISH, PID control |
| Load protection | |||
| Movement control | MITUSBISH PLC | ||
| Operation interface | Human-machine interface | HITECH, Taiwan | |
| Time setting | Touch screen | ||
| Oil pressure system |
Main motor | 37KW | |
| Main oil pump | DENISON | American | |
| Movement control method | Proportion pressure control | 0~999 | |
| Direction control | AIRTEC | Taiwan | |
| Max. pressure | 150kg/cm2 | ||
| Air-pressure system | Direction control | AIRTEC | Taiwan |
| Pressure control | Separated | ||
| Max. pressure | 8kg/cm, 1.2m3/min | All air pipes are connected by PU pipe | |
| Other reference |
Lubrication way | ||
| Oil pressure cooling | Cooling effect is achieved by oil pressure cooling | ||
| Mold cooling | Separated cooling water resource, use 5-in 5-out fix (single side) | ||
| Gear box, hopper place, die dimension cooling | Use separated cooling water circuit, insure cooling effect | ||
| Overall dimension | L*W*H | 5930*3000*5600mm | |
| Weight | TON | 22.0T |
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