24-09-2014, 01:24 PM
Abstracts: The growth of plastic industries is increasing day by day. When you look around on your desk or in the room, you can probably see hundreds of objects that are made out of plastic. Among the plastic products making companies, I have visited “SHYAM PLASTICS”, which is making plastic buckets and tubs by using “Injection Molding Machine”. At the start of producing plastic objects using Injection Molding Machine the products are not properly filled in the mold due to the insufficient heating of a barrel in machine. There are 40-45 pieces of plastic objects are rejected due to insufficient filling of mold during first 45 minutes at the time of initial cycle. Our aim is to reduce the time for proper heating either by using infrared heating system on barrel or by insulating of barrel by ceramic insulation