Hdpe bottle blow molding making machine for sale

Operating procedures of automatic hdpe bottle blow molding making machine for sale

HDPE Extrusion Blow Molding Machine is a machine used to produce HDPE plastic bottles, which adopts extrusion blow molding process.

Here is how the HDPE extrusion blow molding machine works:

Raw material pretreatment: HDPE plastic pellets are heated and plasticized, and usually need to be dried before adding raw materials.

Extrusion: Extrude the plasticized HDPE material into a film-like product of a certain shape and size through an extruder.

Forming: The extruded HDPE film is fed into the blow mold, and under the action of heating and stretching, the film is blown and expanded into the shape of a plastic bottle.

Cooling: Send the formed plastic bottle into the cooling zone for natural or forced cooling to fully solidify the surface.

Cutting: The finished plastic bottle is cut from the mold by a cutting tool.

The entire process is usually automated and can be set up and monitored from the machine’s control panel. The extrusion blow molding process can create plastic bottles in many shapes and sizes, including beverage bottles, detergent bottles, cosmetic bottles, and more.

Operating procedures:

1.Open the cooling water valve to check whether the water channel is running smoothly before the hdpe bottle blow molding making machine for saleis heated

and started.

2.Close the power switch on the side of the control box, turn on the internal power supply, and press the motor start button on the panel to start the oil pump

motor.

3.When the High Quality Automatic hdpe bottle blow molding making machine for sale  is used for the first time or has not been started for a long time, after

starting the oil pump, let the equipment work empty for a few minutes before operation.

4.High Quality Automatic hdpe bottle blow molding making machine for saleAfter the electric heating power is turned on, control the temperature, check the

change of the current of the ammeter, and judge the quality of the heating coil.

5.During the test run, check whether the important fastening bolts are loose. If any abnormality is found, it should be terminated immediately, and the test run

should be carried out after troubleshooting. The test run should be carried out in the order of manual → semi-automatic → fully automatic.

6.When the working material is changed from black to other color materials, the barrel should be cleaned, and the cleaning operation should be carried out

under the condition of heating the barrel.

7.When the processing is stopped, press the motor, wall thickness and extrusion stop button to close the motor, and then turn off the power switch of the hdpe

bottle blow molding machine for saleto complete the operation.