Moqomo o le mong oa screw bakeng sa ho tsosolosa granulation
Li-extruder tsa pelletizing li ka sebelisoa ho sebetsana le lipolasetiki tse fapaneng tse fapaneng, e 'ngoe le e' ngoe e na le thepa ea eona e ikhethang le libaka tsa ts'ebeliso. Mona ke mefuta e meng e tloaelehileng ea polasetiki le ts'ebeliso ea eona.
Polyethylene (PE): Polyethylene ke polasetiki e tloaelehileng e nang le boima bo botle le ho hanyetsa ho bola. E sebelisoa haholo ka mekotleng ea polasetiki, libotlolong tsa polasetiki, liphaephe tsa metsi, lisebelisoa tsa terata le masimo a mang.
Polypropylene (PP): Polypropylene e na le botsitso bo botle ba mocheso o phahameng le thepa ea mochini, 'me hangata e sebelisoa ha ho etsoa lihlahisoa tsa polasetiki tse kang ho paka lijo, lisebelisoa tsa bongaka le thepa ea lapeng.
Polyvinyl Chloride (PVC): PVC ke polasetiki e feto-fetohang e ka etsoang ka thepa e bonolo kapa e thata ho latela libopeho tse fapaneng. E sebelisoa haholo ha ho etsoa thepa ea kaho, lithapo le likhoele, liphaephe tsa metsi, fatše, ka hare ho koloi, joalo-joalo.
Polystyrene (PS): Polystyrene ke polasetiki e thata le e brittle e atisang ho sebelisoa ha ho etsoa lijana tsa lijo, matlo a motlakase, thepa ea ntlo le tse ling.
Polyethylene Terephthalate (PET): PET ke polasetiki e hlakileng, e matla le e thibelang mocheso e atisang ho sebelisoa ho etsa libotlolo tsa polasetiki, likhoele, lifilimi, liphutheloana tsa lijo le tse ling.
Polycarbonate (PC): Polycarbonate e na le ts'ebetso e ntle ea ho hanyetsa le ho pepeseha pepeneneng, 'me e sebelisoa haholo ha ho etsoa mekotla ea mehala ea mohala, likhalase, lihelmete tsa polokeho le lihlahisoa tse ling.
Polyamide (PA): PA ke polasetiki e sebetsang hantle ea boenjiniere e nang le khanyetso e ntle ea mocheso, ho hanyetsa le matla. Hangata e sebelisoa ha ho etsoa likarolo tsa likoloi, likarolo tsa sebopeho sa boenjiniere, joalo-joalo.
Tse ka holimo ke mefuta e seng mekae e tloaelehileng ea li-plastiki le lisebelisoa tsa tsona. Ha e le hantle ho na le mefuta e meng e mengata ea polasetiki, kaofela ha eona e na le litšobotsi tsa eona tse ikhethang le mefuta e mengata ea likopo. The extruder pelletizing e ka fetoloa le ho ikamahanya le maemo ho latela litšobotsi tsa li-plastiki tse fapaneng ho finyella litlhoko tsa bareki ba fapaneng.
