The PE agricultural film pelletizing machine is suitable for granulating clean PP and PE materials (plastic film, plastic bag, agricultural film, greenhouse film, woven bag).
The PE agricultural film pelletizing machine is suitable for granulating clean PP and PE materials (plastic film, plastic bag, agricultural film, greenhouse film, woven bag). The plastic particles produced by the agricultural film pelletizing line have beautiful appearance, full and uniform particles, and no pores, which are suitable for the regeneration and granulation of various waste plastics.
In the film pelletizing line, before the plastic enters the screw for plasticization, there is a compacting agglomerate warehouse to compact and agglomerate the plastic, which greatly improves the output of the extruder. Design the corresponding screw structure for materials with different properties. After changing the screen one or more times, the scum can be better removed. The water ring film pelletizer greatly improves the appearance of the particles. The air-dried drying system greatly reduces the water content of the final particles.
The plastic film pelletizing line is mainly composed of: conveyor belt, compacted pellet bin, single screw extruder, non-stop hydraulic screen changer, die head, water ring pelletizer, vibrating screen, centrifugal dehydrator, cyclone bin , Control panel and other components.
Normal:
| Model | SJ45 | SJ65 | SJ90 | SJ100 | SJ120 |
| Output(kg/h) | 10-60 | 100-150 | 180-250 | 250-350 | 300-600 |
High output,low consumption:
| Model | SJ150 | SJ160 | SJ180 | SJ200 |
| Output(kg/h) | 400-700 | 600-1000 | 1500-2000 | 2000-3000 |
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.
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
Electric control system
One button “START”,One button “STOP”, lEmergency Stop. lProtection switch. Every operation position and rotary parts are equipped with limit switches for safety protection. lPrecise temperature control, optimized plasticization design, ensure reliable quality of granules. lProtection from over-heat in the compactor.
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