Kwa nini plastiki za taka zinapaswa kupangwa?

Innan granulation

Innan du börjar med granulation av plast, är det nödvändigt att klargöra råmaterialet av avfallplast.

Why should waste plastics be sorted? Many novices do not know that plastic is only a general name, and different materials have very different properties, uses, and prices.

The value depends not only on whether it is waste plastic raw material or recycled granules, but also on the specific type of plastic, its cleanliness, color, and purity. Proper sorting helps recycling work more efficiently and can also improve the final selling price.

Sehemu muhimu zaidi ya kupanga plastiki taka ni michakato tofauti ya kuchakata tena, ambayo ni pamoja na aina ya granulator na joto la kufanya kazi.

Material av plast:

• Polypropen (PP): vävda påsar, fruktkorgar, etc.
• Polyeten (PE): växthusfilm, soppåse, etc.
• ABS: apparatskal, stötfångare, etc.
• PET: mineralvattenflaskor, dryckesflaskor, etc.
• PVC: kabelskydd, förpackningslåda, etc.
• PC: lampskärm, CD, etc.
• PA: hjul, etc.