Enwere ọtụtụ ụzọ isi kewaa ihe mkpuchi plastik, enwere ike kewaa ha n'ụdị ndị a dịka ụzọ dị iche iche nke imepụta na nhazi akụkụ plastik:
A na-akpọkwa ebu ịgba ọgwụ ntụtụ.A na-eji usoro ịkpụzi akpụ akpụ akpụ site n'itinye akụrụngwa plastik na gbọmgbọm kpo oku nke igwe injection.The plastic na-ekpo ọkụ na gbazee, na chụpụrụ site ịghasa ma ọ bụ plunger nke injection igwe, ọ na-abanye na ebu oghere site nozzle na ebu si wụsa usoro, na plastic na-etolite n'ime oghere oghere site okpomọkụ ichekwa, nrụgide na-ejide, na jụrụ oyi.N'ihi na ngwaọrụ kpo oku na ịpị nwere ike ịrụ ọrụ na nkebi, ịkpụzi injection nwere ike ọ bụghị naanị ịkpụzi akụkụ plastik nwere ụdị mgbagwoju anya, kamakwa ọ nwere nnukwu mmepụta mmepụta na ezigbo mma.Ya mere, injection ịkpụzi akaụntụ maka a nnukwu nkezi na ịkpụzi nke plastic akụkụ, na injection ebu ihe karịrị ọkara nke plastic ịkpụzi ebu.A na-ejikarị igwe injection eme ihe maka ịkpụzi thermoplastics.N'ime afọ ndị na-adịbeghị anya, a na-ejikwa nke nta nke nta mee ihe maka ịkpụzi plastics thermosetting.
A na-akpọkwa ebu mkpakọ mkpakọ ebu ma ọ bụ ebu rọba.Usoro ịkpụzi ihe eji emepụta ihe a bụ na a na-agbakwunye akụrụngwa plastik ozugbo na oghere oghere mepere emepe, mgbe ahụ, a na-emechi ebu ahụ.Mgbe plastik ahụ nọ n'ọnọdụ mgbaze n'okpuru omume nke okpomọkụ na nrụgide, oghere ahụ jupụtara na nrụgide ụfọdụ.N'oge a, usoro molekụla nke rọba ahụ na-emepụta mmeghachi omume na-agafe agafe nke kemịkalụ, nke ji nwayọọ nwayọọ na-esi ike ma tọọ ya.A na-ejikarị ihe ndị na-eme mkpakọ eme ihe maka plastik na-ekpo ọkụ, na akụkụ plastik a kpụrụ akpụ na-ejikarị maka ụlọ nke ọkụ eletrik na ihe ndị dị mkpa kwa ụbọchị.
A na-akpọkwa ebufe mbufe injection ma ọ bụ ebu extrusion.A na-eji usoro ịkpụzi ihe a na-emepụta ihe na-etinye ihe eji eme ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị ọkụ, mgbe ahụ, a na-etinye nrụgide na ngwongwo plastik n'ime ụlọ nri site na kọlụm nrụgide.A na-agbaze rọba ahụ n'okpuru nnukwu okpomọkụ na nrụgide wee banye n'ime oghere site na usoro ịwụsa ebu.Njikọ njikọ kemịkalụ na-eme ma jiri nwayọọ nwayọọ sie ike.A na-ejikarị usoro ịkpụzi mbufe maka plastik thermosetting, nke nwere ike ịmepụta akụkụ rọba dị mgbagwoju anya.
Extrusion die na-akpọ extruder isi.Akpụkpọ a nwere ike na-emepụta plastik ndị nwere otu akụkụ akụkụ, dị ka ọkpọkọ rọba, mkpanaka, na mpempe akwụkwọ.Ngwaọrụ nke extruder maka kpo oku na ịpị bụ otu ihe ahụ nke igwe injection.Plastic a wụrụ awụ na-agafe n'isi igwe iji mepụta akụkụ plastik a na-akpụzi na-aga n'ihu, nke nwere nrụpụta nrụpụta kachasị elu.
Oge nzipu: Ọgọst-18-2021