(1) Continuous extrusion inflation method. The sequence of continuous extrusion and blow molding of hollow plastic products: extrude the melted tube blank that has been mixed and plasticized uniformly from the extruder to a certain length - the product is moved from the inflation and cooling station

The hot runner is heated to ensure that the plastic of the runner and gate remains molten. Because there is a heating rod and a heating ring near or in the center of the runner, the whole runner from the nozzle outlet of the injection molding machine to the gate is in a state of high temperature, so

When flexible packaging gradually become the leading role of food packaging materials, blowing machine will become one of the most important mechanical equipment in the industry, blowing machine quality and blowing film technology determines the quality of film forming. Blow molding machine is a......

Plastic PVC is also a kind of general plastic blow molding machinery with good function and low price, and it has many additives. It can be adjusted to the formula, and the function of the product can be changed greatly, for example, it can add less or no plastic agent to make hard plastic PVC product......

Maintenance method of plastic hollow blow molding machine1. Maintain the main components of the blow molding machine. It mainly includes a series of environmental protection components such as moisture-proof and anti-corrosion of electronic control components, convenient switching between lines, sta

Hollow blow molding machine as a kind of efficient plastic processing machine, the liquid glue spray out of the use of the wind blown out of the machine, the plastic body blow attached to a certain shape of the mold cavity, so that the finished products, in detail, blow molding machine can produce ......