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special blow molding machine for Three-layer High-light cosmetic bottles
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  5. BLOW MOLDING MACHINE WITH 3 LAYER CO-EXTRUSION SYSTEM FOR COSMETIC BOTTLE WITH DEEP GLOSS SURFACE

BLOW MOLDING MACHINE WITH 3 LAYER CO-EXTRUSION SYSTEM FOR COSMETIC BOTTLE WITH DEEP GLOSS SURFACE

Features

EVOH layer mirror surface

  • 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

Blow molded Three-layer High-light cosmetic bottles

 

Click here to  check video how our machine works on this cosmetic bottle with deep gloss surface:

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Features & Application

BLOW MOLDING MACHINE WITH 3 LAYER CO-EXTRUSION SYSTEM FOR COSMETIC BOTTLE WITH DEEP GLOSS SURFACE

surface gloss cosmetic bottle

Special  co-extrusion Blow Molding Machine For Three-Layer deep gloss surface cosmetic bottles. Normally, EVOH layer is used as a barrier layer for food or medical or cusmetic products packing way. but now we developed a new application for this wonderful material. yes, take 3 layer co-extrusion blow molding machine to produce this cosmetic bottle, the outside layer is this EVOH thin layer. As EVOH is a the plastic material with 100% transparency, and it is natural with smooth surface, so, it looks the bottle color comes from the side,  we name it deep gloss. check the picture.

 

Because this saves you a lot of money. check the follow chart and you will know how it works.

  • Double Station
  • Single/Double/Triple/Q.12 Head
  • Vertical Operated Clamping System
  • Production Volume:2ml~5L
  • Multi layers: Co-Extrusion 1-3 Layers
  • Multi cavities: 1~12 cavities
  • Specialize for the PE/PP/PETG/PVC/Nylon/Co-Extrusion material
  • 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
  • Optional Parison controller/Auto Deflashing/Auto Recycling/Auto material feeder/Remote trouble shooting funciton/IML(in mold labeling)/full automatic production line/leakage tester

Advantages

  • Clamp sizes / quantity to match all requirements
  • deep gloss bottle productionEasily 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
Application: Special Blow Molding Machine For Three-Layer High-Light Cosmetic Bottles, three layer high-light cosmetic bottles machine
Parameters
PARAMETERS UNIT DKB-2.5LD DKB-5LD DKB-8LD DKB-10LD
Screw Diameter mm 65 70 80 80
Screw L/D Ratio L/D 24:1 26:1 28:1 28:1
Extrusion motor KW 22 30 45 45
Oil pressure motor KW 11 15 23 23
Screw rotate speed R.P.M 10-75 10-75 10-70 10-70
Screw heating zone Parts 6 6 10 5
Heating power KW 18 20 30 30
Parison motor option KW 3.75 3.75
Extruding Capacity HDPE kg/h Approx.70-75 Approx.85-90 Approx.110-120 Approx.110-120
Mold Center Distance mm 60/80/90/120/130 80/120/130/150/180/220 80/120/130/150/180/220 —
platen distance mm 180-450 180-550 180-550 240-700
mold movement stroke mm 380 490 600 700
Length range of mould mm 100-320 150-380 150-420 180-550
Width range of mould mm 100-350 150-450 200-570 200-580
Thickness range of mould mm 150-180 180-250 150-300 200-350
Dry Circle time s 3.7 3.7 5 5
Mold-locked pressure Ton 7 9 15 15
Oil tank Volume L 200 200 300 300
Air Pressure kg/cm2 6-8 6-8 6-8 6-8
Air Volume m3/min 0.6 0.8 0.9-1.2 0.9-1.2
Cooling water pressure mpa 0.3-0.5 0.3-0.5 0.3-0.5 0.3-0.5
Cooling water consumption L/min 50 60 60-80 60-70
Min./Max. diameter of product mm 30-200 40-300 30-400 100-600
Weight of product g 20-150 30-300 30-300 100-500
Volume of product L 0.05-2 0.1-6 0.5-6 5-10
Total power consumption kw 54 65 100 101.75
Average power consumption kw Approx.21-30 Approx.25-38 Approx.50-60 Approx.40-60
Net weight of machine ton 6.5 9 15 16
Gross weight of Machine ton 6.7 9.2 15.5 16.5
Machine dimension (L*W*H) m3 3.8*1.9*2.5 4.1*2.3*2.9 4.5*5.5*2.9 5.1*3.5*3.3

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