Izindawo Zokusebenzisa i-PVC Film Blowing Machines: Ukusiza Kwiziganeko PVC Film Production kwiNtandazwe Ezibalulekileyo
Umgangatho wokupaka kwizinto ezisetyenziswa ngokubanzi umgangatho wokupaka kwizinto ezisetyenziswa ngokubanzi , lapho uvimba nokukhazimula kwe-pvc kufanele nezidingo eziphambili zokupaka. Bakhula ifilimu encane, ecacile ye-pvc efanelekile ekupakeni izigaba—ezihlukene kakhulu kwezinhlekele, iingcinga ze-electronics (umzekelo, izikhangeli zocingo), nezinye iingcinga encinane (umzekelo, amashilafu), ngelixa le filimu ihlinza izinto ngempela ngelixa ikuvumela abathengi ukubona izinto. Le mishini futhi inika ulawulo olucacileyo kweb thickness, ukudala ifilimu enzima kakhulu ye-pvc ekupheleni kwizigaba zezemithwa ezifuna izimo ezibophelele kakhulu nge-barrier (ukulungiselela imithwa ukukhululwa komlilo). Ngaphezu kwalokho, kusiza ekuprinteni filimu, kuvumela amabhrendi ukongeza amalemo okanye ulwazi lweprodukti ngqo kufilimu ye-pvc.
U umgangatho wokwakha nezizinda iqhathaniswa kakhulu ngamashini okugcwalisa ipholimhla ye-PVC ukwenza iifilimu ezibuthenelelayo nezisebenzayo. Bayakha iifilimu zokuchazwa ze-PVC eziphathelwa ngempahla (umzekelo, izihlalo zomgodi, iintambo zemizuzu), iindlela zokuhamba, namaphepha - iifilimu ezinika umdwebo wezintlu, yezinto, okanye yezinto ezineqondo elingunaphakade kodwa zidinga ukungabulali nokungabi nempini. Lamashini nawe zenza iifilimu zePVC zombane (ngokuphatha kwezenzo, ukukhuselela kwezehlule, okanye ukukhuselela kwe-UV) neefilimu zokukhuselela kwizinto zokubaka (umzekelo, iiprofayile ze-aluminum, iglasi) ukuzikhusela kwindiza xa kususelwa kwaye kufakelwa. Inkinga yazo yokufaka i-additives (umzekelo, i-stabilizers ze-UV) iqinisekisa ukuba iifilimu zithobela emva komsebenzi okanye emilawini apho kusetyenziswa kakhulu.
Amashini okugcwalisa ipholimhla ye-PVC anamandla wokuqhathanwa izinto ezisetyenziswa ngemini-neni kanye namasipala abalulekile . Ngomsebenzi wosuku lonke, bakhula izilimi ze-PVC eziphambili zokuthatha ishiyala, izihlalo, nezibhodha ezingavimbi umoya—izilimi eziquqaqazisa phakade nokulunga. Kuzidingo zokushishini, bakhula izilimi ze-PVC ezingcono kakhulu zokuhlanyelwa kwamakhabeli (ukulungiselela amakhabeli ukungahlethekwa) nekhiwamelo yezinto zomshini (ukulungiselela iziqhamo ukungabikwa ngumlambo). Ubunzima bezimithi ekulungiseni ubumnzane, ubuncinane, nobude bezilimi kubenza bahlale kuzidingo olupheleleyo, kusuka kuzilimi mnyama zokufaka izincwadi zokubhala kuya kuzilimi ezinkulu zokuhlanjelwa kwemithi.
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