Post by account_disabled on Feb 20, 2024 6:14:53 GMT
This, in order to reprocess them into other varied products, unlike their original form.
An item made of plastic is recycled into a different product, which generally cannot be recycled again.
Stages in Plastic Recycling
Before recycling any plastic waste, it must go through five different stages.
Since the idea is that it can be used more to manufacture various types of products.
Classification:
It is necessary that each plastic item be separated according to its brand and type so that it can be processed accordingly in the shredding machine.
Washed:
Once sorting has been done, plastic BTC Number Data waste must be washed properly to remove impurities such as labels and stickers.
This improves the quality of the finished product.
Trituration:
After washing, the plastic waste is loaded onto different conveyor belts that pass the waste through the different shredders.
These shredders break plastic into small granules, preparing them for recycling into other products.
Identification and classification of plastic:
After crushing, proper testing of the plastic granules is done to determine its quality and class.
Classification of plastics:
*Polyethylene terephthalate: Water bottles, soft drink and carbonated beverage bottles, pots, bathtubs, oven trays, jam jars.
*High-density polyethylene: Chemical drums, cylinders, toys, picnic items, household and kitchen utensils, cable insulation, transport bags, food wrapping material.
processed by virtually all thermoplastic processing methods.
Most typical PP products are manufactured by blow extrusion, injection molding and general purpose extrusion.
Expanded polypropylene (EPP) can be molded in a specialized process.
*Polystyrene: Toys and novelties, rigid packaging, refrigerator trays and boxes, cosmetic and jewelry packages, lighting diffusers, audio cassettes and CD cases.
An item made of plastic is recycled into a different product, which generally cannot be recycled again.
Stages in Plastic Recycling
Before recycling any plastic waste, it must go through five different stages.
Since the idea is that it can be used more to manufacture various types of products.
Classification:
It is necessary that each plastic item be separated according to its brand and type so that it can be processed accordingly in the shredding machine.
Washed:
Once sorting has been done, plastic BTC Number Data waste must be washed properly to remove impurities such as labels and stickers.
This improves the quality of the finished product.
Trituration:
After washing, the plastic waste is loaded onto different conveyor belts that pass the waste through the different shredders.
These shredders break plastic into small granules, preparing them for recycling into other products.
Identification and classification of plastic:
After crushing, proper testing of the plastic granules is done to determine its quality and class.
Classification of plastics:
*Polyethylene terephthalate: Water bottles, soft drink and carbonated beverage bottles, pots, bathtubs, oven trays, jam jars.
*High-density polyethylene: Chemical drums, cylinders, toys, picnic items, household and kitchen utensils, cable insulation, transport bags, food wrapping material.
processed by virtually all thermoplastic processing methods.
Most typical PP products are manufactured by blow extrusion, injection molding and general purpose extrusion.
Expanded polypropylene (EPP) can be molded in a specialized process.
*Polystyrene: Toys and novelties, rigid packaging, refrigerator trays and boxes, cosmetic and jewelry packages, lighting diffusers, audio cassettes and CD cases.
