Izimbozo Zezikulufo Ze-Polypropylene
Yenziwe nge-polypropylene esezingeni eliphezulu, isembozo se-PP esinomucu siqinile kakhulu futhi singamelana nokusetshenziswa isikhathi eside kanye nokuvulwa nokuvalwa okuningi ngaphandle kokwehluleka. I-Polypropylene inamandla amakhemikhali, okwenza ifaneleke uketshezi namakhemikhali ahlukahlukene, futhi ingavimbela ngempumelelo ukungena kwezinyibilikisi namakhemikhali. Isakhiwo esinomucu esinomucu siqinisekisa ukusebenza kahle kokuvala kwezigqoko ze-PP ezinomucu, sivimbela ngempumelelo ukuvuza koketshezi kanye nokungcola kwangaphandle, futhi sigcina ikhwalithi yezinto zokupakisha. Izimbozo ze-PP ezinomucu zingaklanywa zibe yizimo ezahlukahlukene kanye nezincazelo ngokuya ngezidingo ezahlukene zokupakisha, zihlangabezane nezidingo zokuvala zemikhiqizo ehlukene futhi zibe nobubanzi bokusebenza.
1. Izinto: I-Polypropylene.
2. Ukuma: Ngokuvamile kuyi-cylindrical, eklanyelwe ngezimo ezahlukahlukene ngokwezidingo ezahlukene zokupakishwa.
3. Usayizi: Kusukela ezimbozweni zamabhodlela amancane kuya ezimbozweni ezinkulu zezitsha, osayizi abafanele bangakhethwa ngokusekelwe ezicacisweni zomkhiqizo kanye nokusetshenziswa kwawo.
4. Ukupakisha: Izivalo zezikulufo ze-PP zivame ukupakisha ndawonye namabhodlela, amathini, noma ezinye izitsha njengengxenye yomkhiqizo. Zingapakishwa ngokwehlukana noma zithengiswe kanye nezitsha zokupakisha. Indlela yokupakisha ingenziwa ngokwezifiso ngokwezidingo zamakhasimende ukuqinisekisa ukuphepha nobuqotho bomkhiqizo ngesikhathi sokuthuthwa nokugcinwa.
Izinto eziyinhloko zokusetshenziswa zokukhiqiza izigqoko ezinezintambo ze-PP yi-polypropylene, okuyi-polymer ye-thermoplastic. I-Polypropylene isetshenziswa kabanzi emkhakheni wokupakisha ngenxa yokuqina kwayo kanye nokumelana nokugqwala kwamakhemikhali.
Ukukhiqizwa kwezigqoko ezinentambo ye-PP kuvame ukudlula enkambisweni yokubumba nge-plastic injection. Le nqubo ihilela ukushisa izinhlayiya ze-polypropylene zibe sesimweni esincibilikisiwe, bese zifakwa esikhumbeni, bese ekugcineni kwakheka isimo esifunwayo sesivalo. Le nqubo ivame ukusebenza kahle, inembile, futhi ingakhiqizwa ngobuningi. Ukuhlolwa kwekhwalithi kwezigqoko ezinentambo ye-PP kuyisinyathelo esibalulekile enkambisweni yokukhiqiza. Lokhu kungafaka ukuhlolwa okubonakalayo, ukulinganisa ubukhulu, ukuhlolwa kokuxhumeka okunentambo, kanye nokuhlolwa kokumelana namakhemikhali ukuqinisekisa ukuthi umkhiqizo ngamunye uhlangabezana nezimfuneko kanye namazinga ekhwalithi.
Ngemva kokuqedwa kokukhiqizwa, isivalo esinentambo ye-PP sizopakishwa ngendlela efanele ukuqinisekisa ukuthi umkhiqizo awonakaliswa ngesikhathi sokuthuthwa. Izindlela ezivamile zokupakisha zifaka phakathi ukupakisha amakhadibhodi, izikhwama zepulasitiki, amabhokisi noma amaphalethi, futhi izinyathelo zokuzivikela ezifanayo zithathwa ngokuya ngamabanga nezindlela zokuhamba ezahlukene.
Sihlinzeka ngesevisi yangemva kokuthengisa kumakhasimende ukuze sixazulule noma yiziphi izinkinga angase ahlangane nazo ngesikhathi sokusetshenziswa. Lokhu kufaka phakathi ukubonisana ngolwazi lomkhiqizo, ukwesekwa kobuchwepheshe, kanye nezixazululo zezinkinga zekhwalithi yomkhiqizo. Ukukhokhelwa kwenkokhelo kuvame ukusekelwe ezinkontilekeni noma ezivumelwaneni. Izindlela zokukhokha zingafaka phakathi inkokhelo kusengaphambili, imali ekhokhwayo ekulethweni, incwadi yesikweletu, njll., kuye ngokuthi izingxoxo ziphakathi kwezinhlangothi zombili. Ngemva kokuthengiselana, sizoqoqa impendulo yamakhasimende ukuze siqonde ukwaneliseka kwabo ngomkhiqizo futhi sinikeze iziphakamiso zokuthuthukisa. Lokhu kusisiza ukuthi sithuthukise njalo ikhwalithi yomkhiqizo kanye nezinga lenkonzo.
