Mother and Baby Plastic PP Woven Bag Recycling Extrusion Machine

Mother and baby plastic PP woven bag recycling extrusion machine, HDPE film recycling pelletizing machine, with Compactor is mainly used for PA, PP, PS, PE, EPE, EPS, PET, UPS, ABS Film etc.

The film material is sent to the compactor by a belt conveyor. There are rotary cutters installed on the cutter plate. Also, there are stable cutters installed on the side of the compactor. By the high speed of the rotary cutter, the film will be crushed into small pieces. Meanwhile, due to the friction of the rotary and cutter, the crushed material will be gathered by its heat to increase its density. Also, the wet water will be vaporated. Together, the film will be sent into the extruder by centrifugal force. This improves the capacity of the film material.

A two-stage machine with two screen changers allows filtering more impurities. At the same time, the machine has one vacuum degassing and one natural degassing, resulting in more beautiful pellets. The machine is high-performance and efficient.

The advantages of this machine
1. Highly efficient: the machine is automatic and consumes less power.
2. Special screw design: we design the screw according to the customer's different materials, and the material of the screw and barrel can be 38CrMoAL or bimetallic.
3. High capacity: the machine's capacity is about 200kg/h
4. Material comes out more stably: the material goes through from the first stage to the second stage, with two screen changers, more impurities are filtered, and the material coming out from the die won't break down.
5. Beautiful pellets: two degassing systems, no air in the pellets.
6. The machine has a long life.

Feature

1. High precision gear box, high carrying capacity, steady driving, low noise.

2. Newly designed barrel and screw ensure better melt uniformity, lower melt temperature, and much higher production.
3. For most applications, standard nitrided steel is used for barrels and screws with high corrosion resistance. Unusual materials can be processed by choosing two types of metals.
4. The PID meter keeps the temperature steady and accurate.
5. Hydraulic pressure screen changer, changing screen is easy and completed within a few minutes.

The advantages of the compactor
1. Counter current technology
High process stability through improved material intake ensures constant high output over a considerably broader temperature range
Higher flexibility and operational reliability with a variety of materials
Increased throughput with the same plant size for more productivity
2. Smart Start
Remarkably easy operation thanks to logical, clearly structured and simplified handling and ultramodern ergonomic touchscreen display.
Fewer buttons, more user-friendliness - thanks to a high degree of automation including extensive control packages.
The right recipe for every application - saved processing parameters can be loaded easily and conveniently from the recipe management system at the push of a button
3. Save
Lower specific energy requirements thanks to a complete package featuring design and process engineering measures including the new direct drive for the extruder screw
Lower production costs through optimized control technology and high-quality, energy-efficient components such as high-performance motors
Additionally, the practical energy display on your operating panel gives you a constant overview of energy consumption at all times, thus enabling you to take specific measures to optimize consumption
Environmental protection

How the machine works
The material is fed into the compactor/cutter (customers can choose to use a belt conveyor, whole film traction device, etc.), the material is cut, mixed, heated, dried, pre-compacted, and buffered in the compactor/cutter. Then, the hot, pre-compacted material will be continuously filled into the tangentially connected extruder. This is up to the counter-current technology.

The material is plasticized and degassed in the extruder screw. Next, the material will be plasticized and melted in the screw. With the help of the screen changer, the dirty impurity will be filtered. The clean material will go through the screen changer and into the pelletizing system.

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