HDPE PP waste plastic flakes pelletizing recycling machine
HDPE PP waste plastic flakes pelletizing recycling machine designed with the actual application condition. This HDPE plastic pelletizing machine is specializes for recycling the recycled washed plastic PP HDPE rigid plastic flakes, such as plastic milk bottle flakes, shampoo bottle flakes, medicine bottle flakes, PE drinking bottle flakes, plastic basin flakes, plastic bucket flakes, etc.
After the processing of feeding, heating, melt, cooling, drying, cutting etc., the final products are HDPE plastic pellets/granules that can be to produce plastic chair, plastic profile, plastic bottle, drainage pipes, plastic sheet etc.
vidoe of HDPE PP waste plastic flakes pelletizing recycling machine
Working Flow of HDPE PP waste plastic flakes pelletizing recycling machine:
Screw feeder → Efficient extruder → Non-stop hydraulic screen filter changer → (second stage extruder → hydraulic screen filter changer → die head →) Water cooling → Strand cutting → Blower → Storage hopper → Electric control panel
Photos of HDPE PP waste plastic flakes pelletizing recycling machine
The main parts function in HDPE PP waste plastic flakes pelletizing recycling machine(canbe customizable)
- Screw feeder: the first step of the pelletizing recycling machine, plastic scraps such as PP PE rigid washed flakes conveyed into the hopper through screw, the screw connect sensor to detect the material in hopper, once the flakes are full in hopper, the screw will stop; and once empty, the screw feeder will begin working.
- Extruder: to plasticization and degassing, a specialized single screw extruder applied to melt the pre-compacted material. The plastic scraps will well melted, plasticized in the first stage extruder, and the plastic will be extrude by the second stage extruder. With double-zone vacuum degassing system, volatiles such as low molecular and moisture will be removed efficiency, especially suitable to heavy printed film and material with some water content.
- Non-stop hydraulic screen filter changer: double stage filtering, fore filtering in the first extruder, and fine filtering in the second extruder, to reduce the frequency of filtering sieves changing. The requirements on the filter technology depend heavily on the quality of the input material as well as the planned use of granules.
- Water cooling: made of 304 stainless steel, 4 meters length that fill with water, too cooling the melted plastic.
- Cutting pelletizing: supplied with speed steel and hard alloy steel cutting blades for reliable performance. Compact structure allows less maintenance.
Parameters of HDPE PP waste plastic flakes pelletizing recycling machine:
|WATER CONSUMPTION||LABOUR||HUMIDITY CONTENT|
|100-150||150||Keep water cool||1-2||＜2%|
|250-300||200||Keep water cool||1-2||＜2%|
|350-400||280||Keep water cool||1-2||＜2%|
|450-500||360||Keep water cool||1-2||＜2%|
Advantage of HDPE PP waste plastic flakes pelletizing recycling machine:
Very low labor request.
Automatic constant temperature control.
CE certification, ISO9001 certification, SGS certification
Configuration based on client requirement and material, and give reasonable suggest.