There may be some differences in the functional characteristics of different models of two screw extruders, but the differences are not too big and still revolve around energy saving. Same-direction parallel two screw extruders have many characteristics and have a good effect on energy saving and labor saving.
Same-direction parallel two screw extruders are beautiful and stylish: the exterior design is beautiful and stylish, with high design degree, and can meet the different needs of customers.
Energy saving and environmental protection
Fully automatic distribution and production during system operation can avoid energy waste caused by continuous heating.
Wet and dry
It can realize automatic classification, cleaning, crushing and recycling of wet and dry recyclables, which simplifies manual operation steps.
Automation
The entire operation process can achieve automation, which solves the problem of inconvenient operation due to insufficient personnel deployment.
Electronic automatic control, high automation, can track single units or the whole according to different needs. Recycling reduces resource waste. Electromagnetic heating, 30% higher energy saving rate than the old design. Automatic extrusion reduces the volume of items put in, and compresses them.
Same-direction parallel two screw extruders need to replace parts regularly. When replacing the cutting tool, pay attention to the gap between the fixed blade and the moving blade. Generally, 0.5MM is better for equipment below 20HP; 0.8MM is better for equipment above 20HP; if the recycled material is thin, the clearance can be appropriately increased.
To ensure the sharpness of the cutting tool, the cutting tool should be checked regularly to ensure its sharpness and reduce unnecessary damage to other components caused by dull blade edges. Regularly add lubricating oil to the bearings to ensure the lubricity between the bearings.
The plastic extruder should be installed in a ventilated place to ensure that heat can be dissipated during the motor's work without damaging the equipment. In addition, the equipment should also maintain a good grounding to avoid electric shock accidents.
When restarting, pay attention to: Before the second start, clean up the remaining debris in the parallel two screw extruder to reduce the starting resistance. Regularly open the inertia cover and belt pulley cover, and also clean the ash outlet below the flange plate, because the powder will directly enter the shaft after being discharged.
Regularly check whether the belt is loose. If it is loose, adjust it in time. Regularly check the screw of the cutting tool of the same-direction parallel two screw extruder. After using for one hour, use the tool to tighten the screw of the moving blade and the fixed blade, and fix the tool holder and blade.
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