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SPB-20LS

suitable for medium size barrel, motorbike oil tank, tool-bag, auto plastic parts,3-5 layer pesticide. plastic material including PE、PP、PS、ABS etc.

plastic container in volume 5-20 L.

Features

  • HMI Touch Screen, Incorporating with PLC system (Optional Siemens/B&R Control) for easy maintenance.
  • Blowing Unit/ Die Head movement for changing mold easily, as option.
  • Built with safety devices to provide maximum protection for the machine operator.
  • High plasticizing capacity extrusion screw is designed to handle material variations.
  • Plasticizing screw and barrel is precision machined from special nitrogen treated steel.
  • Water cooling technology controls feed zone temperature.
  • Chiller circulated hydraulically controlled blow-pin.
  • When requiring both functions in a single machine, purchase the machine for PVC application and order the additional parts (screw and die head ) for conversion to PE application.

Application

large size plastic containers

large size plastic containers

Features & Application

SPB-20LS Extrusion Blow Molding Machine For Various Juice Bottle Or Square Bottles

  • Single Station
  • Single/Double/Triple/Q.12 Head
  • Horizontal Operated Clamping System
  • Production Volume:2ml~20L
  • Multi layers: Co-Extrusion 1-6 Layers
  • Multi cavities: 1~12 cavities
  • Specialize for the PE/PP/PETG/PVC/Nylon/Co-Extrusion material
  • Special function: View Stripe
  • Clamping system: Toggle/3 Tie Bar/4 Tie Bar
  • Driven Model: Hybrid servo motor drive system/ High performance hydraulic power saving system/Close loop proportional valve
  • Support Parison controller/Auto Deflashing/Auto Recycling/Auto material feeder/Remote trouble shooting funciton/IML(in mold labeling)

 

Advantages

  • Clamp sizes / quantity to match all requirements
  • Easily configured for monolayer and multi-layer applications
  • Single or multi parison
  • Efficient electric drive(s) on extrusion system
  • Low profile for ease of operator access
  • Part removal and trimming matched to the application
  • In-mold labeling and view stripe capable
  • Lowest investment cost for high-speed applications
  • Extreme bottle quality consistency

 

Large storage Blow Molding Machine (blowing machine) can produce 20-120L containers, with Human-machine interface;

easy operation system and steady as well as high-speed color change; Optional 30 points or 100 points parison wall thickness controller.

Storage can reserve 4-8Kg plastic material; meanwhile the parison can press out instantly, equality thickness, optional fix manipulator.

Application: Large storage Blow Molding Machine, plastic barrel blow molding machine
Parameters
ITEM UNIT SPB-1LD SPB-1.8LD SPB-2.5LD SPB-5LD
Screw Diameter MM 45 50 65 70
Screw L/D Ratio L/D 22:1 22:1 24:1 26:1
Extrusion motor KW 7.5 11 22 30
Oil pressure motor KW 5.5 5.5 11 15
Screw rotate speed R.P.M 10-75 10-75 10-75 10-75
Screw heating zone Parts 6 6 6 6
Heating power KW 12 12.6 18 20
Parison motor option KW
Extruding Capacity HDPE kg/h Approx.30 Approx.35 Approx.70-75 Approx.85-90
Mold Center Distance mm 50/60/85/100/120 45/50/60/85/100/120 60/80/90/120/130 60/80/120/130/150/180
platen distance mm 110-330 110-330 180-450 180-550
mold movement stroke mm 310 310 380 420
Length range of mould mm 50-250 50-250 100-320 150-380
Width range of mould mm 60-260 60-260 100-350 150-400
Thickness range of mould mm 110-150 110-150 150-180 180-230
Dry Circle time s 3.6 3.6 3.7 3.7
Mold-locked pressure Ton 3 3 5 7
Oil tank Volume L 150 150 150 180
Air Pressure kg/cm2 6-8 6-8 6-8 6-8
Air Volume m3/min 0.4 0.4 0.6 0.8
Cooling water pressure mpa 0.3-0.5 0.3-0.5 0.3-0.5 0.5-0.7
Cooling water consumption L/min 30 30 50 60
Min./Max. diameter of product mm 10-100 10-100 30-200 40-300
Weight of product g 0.5-20 0.5-20 20-150 50-250
Volume of product L 0.01-1 0.01-1 0.05-2 0.1-5
Total power consumption kw 25.5 29 54 65
Average power consumption kw Approx.10-12 Approx.11-13 Approx.21-30 Approx.25-38
Net weight of machine ton 2.95 3 5.5 7
Gross weight of Machine ton 3.15 3.2 5.7 7.2
Machine dimension (L*W*H) m3 2.26*1.66*2.24 2.26*1.66*2.24 3.2*2.1*2.5 3.7*2.3*2.7

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