Tag Archives: Plastic molding

Make Your Blow Molding Purchase Easier with Essential Tips

While setting up the new enterprise, the businessman needs to focus on various aspects of its establishment. Right from property to the equipments, the businessman needs to take right call for perfect business establishment. Among numerous essential needs, owing best equipments and machineries is the major matter of concern for the businessman as the efficient machineries enable the businessman to produce quality products and provide satisfied service to customers. The quality production and service will later become the reason for the success of the brand as a result, it is must to have efficient machineries.

Once the professionals find it right to get the efficient and capable machineries for the factory, the other matter of concern is “how to select the best machineries” as it comprises with numerous specifications. To bring the best idea about blow molding machine’s specifications the blog comprises with all essential things that certainly help people in buying the best blow molding machine such as follows:

Mold Size:

Mold size of the machine is the very important specification with which the professionals can decide to produce the range of products. To produce diverse types of products the machine should match the requirement. Thus the professionals must get the maximum mold size of the machine after looking at the machine specification chart.

Production Capacity:

Professionals must find out, how much capable the machine is to produce bulk orders. It is must to know how much production it can provide to businessman in a day and across month. The capacity of the machine should be 25 % extra to meet the bulk orders timely. It is must for professionals to find whether the machine is capable of producing plastic containers or not, then only one can find that the machine is good for them or not.

Quality of the machine:

The quality of the machine should be enough good to not produce quality products in bulk orders and meet the target of the customers. On the other hand the quality of the machine should be also good to do not affect the maintenance cost.

Some other specifications on which professionals must keep their eyes are Automation, Automatic Deflashing, Ancillaries and Parison control. By keeping each of these specifications in mind, people can buy a perfect machine as per their need.

Extrusion Blow Molding process and its safety measures

Extrusion blow molding

Extrusion blow molding is a procedure through which the plastic is melted and extruded into a hollow tube. Later the parison is captured by closing it into a cooled metal mold. Then air is blown into the parison, expanding it into the shape of hollow container, bottle or any other part. When the plastic get properly cooled, the mold is opened and ejected from the part. The most common extruded materials are Acrylic, Polyester, Polycarbonate, PVC, Polystyrene, Polyethylene, etc. The two variations of Extrusion Blow Molding are Continuous and Intermittent. It is again divided into sub categories that are as following:

Continuous extrusion equipment

  • rotary wheel blow molding systems
  • shuttle machinery

Intermittent extrusion machinery

  • reciprocating screw machinery
  • accumulator head machinery

Safety Precautions for extrusion blow molding are:

  • Make sure to keep machine and floor oil free
  • It is necessary to keep machine and floor free of pellets
  • Never go over or under machine guards
  • When hydraulic pumps are running don’t try to climb between the tie bars
  • Keep in mind to wear adequate noise protection
  • The extinguisher should be on 75 feet, so know location of portable fire extinguishers
  • Make sure to wear appropriate foot and eye protection for safety point of view
  • It is recommended to not to wear soft soled shoes

All these technical process require lots of practical and theoretical knowledge to come up with the final product through the large production. Several highly experienced and certified companies are located in market offering top class services to the customer companies and make sure to meet the need accordingly. People who are looking for such service need not to get worry as the experienced blow molding companies are there to help you.