What is plastic pelletizer?

Plastic pelletizer is mainly used for processing of waste plastic film (industrial packaging film, agricultural film, greenhouse film, beer package, bag, etc.), woven bags, agricultural convenience bag, basin, barrels and bottles, furniture, supplies, etc., suitable for most common waste plastic, waste plastic recycling industry is used most widely, the most popular with the users of plastic processing machinery.

Here is the content list:

• The main machine of plastic pelletizer

• Characteristics of plastic pelletizer

• Plastic pelletizer mold

The main machine of plastic pelletizer

The main machine of plastic pelletizer is the extrusion machine, which is composed of an extrusion system, transmission system and heating and cooling system. Extruding machine in accordance with the head flow direction and the screw center line angle, the head is divided into the oblique head (included angle 120o) and right angle head. The shell of the machine head is fixed on the fuselage with bolts, the mold in the machine head is seated, and the screw nut is fixed on the machine head into the line port, the front of the mold core seat is equipped with the mold core, the center of the mold core and the mold core seat has a hole, for through the core wire; A pressure equalizing ring is arranged in the front of the nose for equalizing the pressure; The extrusion forming part is composed of a die sleeve seat and a die sleeve. The position of the die sleeve can be adjusted by bolts through support to adjust the relative position of the die sleeve to the die core, which is easy to adjust the uniformity of the thickness of the extrusion layer. The head is equipped with a heating device and a temperature measuring device.

Characteristics of plastic pelletizer

• All recycled materials after classification and crushing cleaning without drying, drying, drying, can be produced, dry and wet.

• From raw material crushing, cleaning, feeding to granule are automated.

• Make full use of high pressure friction uninterrupted heating system, automatic heating production, avoid continuous heating, save electricity and energy.

• Adopt the split automatic distribution system to ensure the safe and normal operation of the motor.

• Screw barrel is made of imported high strength high quality carbon structural steel, durable.

• The appearance of the machine is beautiful and generous. Color matching spray paint according to customer requirements.

Plastic pelletizer mold

Plastic pelletizer mold is divided into manual and electric, pelletizer often need to change the net to remove impurities, the extrusion mold is generally 18 holes, the pressure of the extruder is very high after the filter screen is blocked, the original manual net change will be more tired, can use an electric mold, an electric motor instead of manual, save time and effort.

The auxiliary machine of plastic pelletizer equipment mainly includes line releasing device, straightening device, preheating device, cooling device, traction device, meter calculator, spark testing machine and line receiving device. The auxiliary equipment of the extruder is not the same as the purpose of the extruder. If there are cut-off devices, blow dry devices, printing devices, etc. Plastic pelletizer is a process of plastic machinery processing, in the process of plastic pelletizer should be explored according to the performance of the machine and practice, master skills, in order to continuously improve the quality and process of plastic products.