This PP BOPP CPP OPP film granulating line is used for squeezing and re-pelletizing PP/BOPP/CPP/OPP film etc.
This PP BOPP CPP OPP film granulating line is used for squeezing and re-pelletizing PP/BOPP/CPP/OPP film etc. The plastic film granulating machine equipped with advanced screw extrusion system, squeezing efficiency could reach 95%. Also can work on the accordance with washing and pelletizing line with stable capacity and whole process automation.
PP film→spiral charger→feeder→mother extruder →hydraulic screen changer →baby extruder→hydraulic screen changer→pelletizing system →air transmission →silo storage
1. The plastic film granulating machine is equipped with an electric control cabinet, feeder mouth is easy to control the drying effect.
2.This plastic film granulating line is especially for plastic film, plastic bags, woven bags, jumbo bags, solve the drying problem in the past.
3. Instead of the dewatering machine, hot blower in the recycling line and energy saving equipment.
4. Easy to operate, drying effect can reach to 97%-98%.
Normal:
| Model | ML85 | ML100 | ML130 | ML160 | ML160-Ⅱ |
| Output(kg/h) | 120-200 | 200-400 | 400-650 | 600-1000 | 800-1200 |
High output, low consumption:
| Model | ML85B | ML100B | ML130B | ML160B | ML180B |
| Output(kg/h) | 200-350 | 400-550 | 600-800 | 800-1200 | 1000-1500 |
Belt Conveyor
As standard design, plastic scraps such as film, filament, raffias conveyed into the compacting room through belt conveyor; to handle rolls’ scraps, roll hauling off device is an optional feeding method. Motor drives of conveyor belt and hauling device cooperate with ABB inverter. Feeding speed of conveyor belt or roll hauling off is fully automatic based on how full the compactor’s room is. Metal detector can be combined with belt conveyor, and can interlock with contrl system, to warn and stop the system, in case that metal is found in feeding.
Compactor / Agglomerator
The rotatory blades of compactor will cut up incoming scraps. Frictional heating which caused by high speed rotatory blades will heat and let scraps shrinking just below their agglomerating point. Optimal designed guide structure compacts the material and directs it into extruder screw. Crushes, dries and compacts the material which enables a fast and stable feeding from the compactor directly into the extruder.
Extruder
A specialized single screw extruder applied to gently melt the pre-compacted material. The plastic scraps will be well melted, plasticized in a 36D processing section. 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 water content
Water-ring Die-face cutting system
Water-ring die-face/Strand cutting methods are usually adopted. In water-ring die-face cutting system, the rotary cutting blades will be pneumatically fit completely and closely to the die-face surface to ensure efficient cutting. Rotary speed of the blades is automatically adjusted by module system according to melt pressure at the die face.
Vibration drying system
Advanced dewatering vibration sieve combing with horizontal-type centrifugal dewatering present high performance dried pellets and lower energy consumption.Combine crushing, compacting and plletizing steps in one system, less-labor cost.Higher efficiency feeding, suitable to film, filament, raffia, foaming materials;Higher output and lower energy consumption
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