DKB-10L multi-layer co-extrusion blow molding machine

详情

DKB-10L multi-layer co-extrusion blow molding machine

• Double Station
• Single/Double/Triple/Q.12 Head
• Horizontal Operated Clamping System
• Production Volume:2ml~10L
• 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)

What is Blow Molding?
The process of blow molding follows the basic steps found in glass blowing. The blow molding process is designed to manufacture high volume, one-piece hollow objects. If you need to make lots of bottles, this is the process for you. Blow molding creates very uniformly, thin-walled containers. And, it can do so very economically.
 
Blow molding offers several distinct advantages including:
 
The costs in blow molding are lower as compared to injection molding
Machinery costs are typically lower as well
One-piece construction so that theres no need to connect part halves, which can achieve shapes that injection molding cannot produce
With blow molding, a plastic tube is heated and filled with air until it essentially becomes a balloon of hot plastic called a parison. A mold is then clamped around this, trapping the plastic while air continues to fill the parison into the shape of your part. The size of the machine and associated costs to produce a blow molded product is based on the weight of the plastic shot used in the mold.
 
blow molded parts
Blow molds have more design freedom between mold halves since each mold half forms its own wall shape. With blow molding, creating the mold is important but there are variables as well such as wall thinning, air leaks, flash, and streaks that must be monitored. For example, wall thickness variation is often an essential factor for product designers to consider. Quality control is an important part of the process. And, its important to look for a supplier that is qualified and trained to measure, monitor, and improves every aspect of the product.
blow moldingis widely taken for productionwater bottles, shampoo and other small bottles, automotive parts, stadium seating and chairs, watering cans, coolers, or any other type of hollow parts.