Ishidi Lezokwelapha le-PVC

Ishidi lokwelapha le-PVC lisetshenziselwani?

Amashidi ezokwelapha e-PVC amashidi epulasitiki akhethekile asetshenziswa ekufakweni kwemithi kanye nokufakwa kwemithi.

Zihlinzeka ngesithiyo sokuvikela imithi, amadivayisi ezokwelapha, kanye nokupakishwa kwama-blister kwamaphilisi nama-capsule.

Lawa mashidi aqinisekisa ukuphepha komkhiqizo, anweba isikhathi sokugcinwa kwawo, futhi ahambisana nezindinganiso eziqinile zokuhlanzeka kanye nemithethonqubo.

Ishidi lezokwelapha le-PVC lenziwe ngani?

Amashidi okwelapha e-PVC enziwe nge-polyvinyl chloride (PVC), into engeyona enobuthi, esezingeni lezokwelapha ye-thermoplastic.

Zikhiqizwa kusetshenziswa izinto zokusetshenziswa ezihlanzekile kakhulu ukuqinisekisa ukuthi ziyahlangabezana nezidingo zemboni yezemithi.

Amanye amashidi afaka izembozo ezengeziwe noma ama-lamination ukuze kuthuthukiswe ukumelana nomswakama nokuqina.

Yiziphi izinzuzo zokusebenzisa amashidi okwelapha e-PVC?

Amashidi ezokwelapha e-PVC anikeza ukucaca okuhle kakhulu, okuvumela ukubonakala kalula kwemithi epakishiwe kanye nemikhiqizo yezokwelapha.

Zinokumelana okuphezulu kwamakhemikhali, okuvimbela ukusebenzisana nezinto zemithi.

Izakhiwo zabo zokuvala ezisezingeni eliphezulu zisiza ekuvikeleni imithi emswakama, umoya-mpilo, kanye nokungcola kwangaphandle.

Ingabe amashidi emithi e-PVC aphephile ukusetshenziswa kwemithi?

Yebo, amashidi emithi e-PVC akhiqizwa ngaphansi kokulawulwa kwekhwalithi okuqinile futhi ahambisana nezindinganiso zokupakisha zemithi zomhlaba wonke.

Zenzelwe ukungabi nobuthi, ukuqinisekisa ukuthi azishintshi noma azishintshi izakhiwo zemithi egciniwe.

Amashidi amaningi ahlolwa kanzima ukuze ahlangabezane nemithethonqubo ye-FDA, i-EU, kanye neminye yezempilo nokuphepha.

Ingabe ishidi lezokwelapha le-PVC linobungani nemvelo?

Ingabe amashidi emithi e-PVC angaphinde asetshenziswe?

Amashidi emithi e-PVC angaphinde asetshenziswe, kodwa ukuphinde asetshenziswe kwawo kuncike ezikhungweni zokuphinda kusetshenziswe zendawo kanye nemithethonqubo.

Abanye abakhiqizi bakhiqiza ezinye izindlela ze-PVC ezingasetshenziswa kabusha noma ezibolayo ukuze banciphise umthelela emvelweni.

Kwenziwa imizamo yokuthuthukisa izixazululo ezinobungani nemvelo zokupakisha imithi ngenkathi kugcinwa amazinga aphezulu okuphepha.

Ishidi lezokwelapha le-PVC lisiza kanjani ekusimameni?

Ngokwandisa isikhathi sokuphila kwemithi, amashidi emithi e-PVC asiza ekunciphiseni imfucuza yemithi.

Zilula kodwa zihlala isikhathi eside, zinciphisa ukukhishwa kwezinto zokuhamba ngokunciphisa isisindo sokupakisha.

Izinto ezintsha ezisimeme, njengezinketho ze-PVC ezisekelwe ku-bio, ziyavela ukuthuthukisa ukusebenza kwemvelo.

Yiziphi izimboni ezisebenzisa amashidi ezokwelapha e-PVC?

Ingabe ishidi lemithi le-PVC lisetshenziswa ekupakisheni kwemithi?

Yebo, amashidi okwelapha e-PVC asetshenziswa kabanzi emaphaketheni ama-blister emithi amaphilisi, ama-capsule, kanye neminye imithi eqinile.

Izakhiwo zabo ezinhle kakhulu zokushisa zivumela ukwakheka kwemigodi okunembile, okuqinisekisa ukupakishwa okuphephile nokungaphazanyiswa.

Zisiza ekuvimbeleni umswakama, umoya-mpilo, kanye nokukhanya, zilondoloze ukusebenza kahle kwemithi.

Ingabe amashidi ezokwelapha e-PVC angasetshenziswa ekupakisheni amadivayisi ezokwelapha?

Yebo, lawa mashidi asetshenziswa ekupakisheni amathuluzi ezokwelapha, amasirinji, kanye namakhithi okuxilonga.

Zihlinzeka ngesithiyo esingenamagciwane nesivikelayo esiqinisekisa ubuqotho bomkhiqizo futhi sivimbele ukungcola.

Ezinye izinhlobo zifaka izembozo ezilwa nama-static noma ezilwa namagciwane ukuze kuthuthukiswe ukuphepha nokuhlanzeka.

Ingabe amashidi emithi e-PVC asetshenziswa ezibhedlela nasemalabhorethri?

Yebo, zisetshenziselwa izembozo zokuzivikela, amathileyi alahlwayo, kanye nokupakishwa kwezokwelapha okuhlanziwe ngezibulala-magciwane ezibhedlela nasemalebhu.

Ukumelana kwazo namakhemikhali kanye nomswakama kuzenza zilungele ukuphatha izinto zokwelapha ezibucayi.

Amashidi ezokwelapha e-PVC angenziwa ngokwezifiso ukuze agcinwe elabhorethri kanye nezicelo zezinga lezokwelapha.

Yiziphi izinhlobo ezahlukene zamashidi okwelapha e-PVC?

Ingabe kunezindlela ezahlukene zobukhulu bamashidi ezokwelapha e-PVC?

Yebo, amashidi okwelapha e-PVC afika ngobukhulu obuhlukahlukene, ngokuvamile asukela ku-0.15mm kuya ku-0.8mm, kuye ngokuthi asetshenziswa kanjani.

Amashidi amancane asetshenziselwa ukupakisha ama-blister, kanti amashidi amakhulu ahlinzeka ngokuqina okwengeziwe kokupakisha amadivayisi ezokwelapha.

Abakhiqizi banikeza izinketho zobukhulu obungokwezifiso ukuze kuhlangatshezwane nezidingo ezithile zokupakisha imithi.

Ingabe amashidi emithi e-PVC ayatholakala ngezindlela ezahlukene zokuqedela?

Yebo, amashidi okwelapha e-PVC afika ngezindlela eziningi, kufaka phakathi izindawo ezicacile, ezingacacile, ezingacwebezeli, nezicwebezelayo.

Amashidi abonakalayo athuthukisa ukubonakala komkhiqizo, kuyilapho amashidi angacacile evikela imithi ezwela ukukhanya.

Ezinye izinguqulo zinezimbozo ezivikela ukukhanya ukuze kufundeke kangcono amalebula okupakisha aphrintiwe.

Ingabe amashidi ezokwelapha e-PVC angenziwa ngokwezifiso?

Yiziphi izinketho zokwenza ngokwezifiso ezitholakalayo zamashidi ezokwelapha e-PVC?

Abakhiqizi banikeza usayizi owenziwe ngokwezifiso, ukuhlukahluka kobukhulu, kanye nokugqoka okukhethekile ukuze kuhlangatshezwane nezidingo zemboni yezemithi.

Izinketho zokwenza ngokwezifiso zifaka phakathi izinhlobo ezilwa nokungaguquguquki, ezivimbela kakhulu, kanye nezinamekwe nge-laminated zezidingo ezithile zokupakisha kwezokwelapha.

Amabhizinisi angacela izixazululo ezenzelwe wena ukuze kuthuthukiswe ukuvikelwa komkhiqizo kanye nokusebenza kahle kokupakisha.

Ingabe ukuphrinta okwenziwe ngokwezifiso kuyatholakala kumashidi ezokwelapha e-PVC?

Yebo, ukuphrinta ngokwezifiso kuyatholakala ngezinjongo zokufaka uphawu, ukulebula, kanye nokuhlonza umkhiqizo.

Izinkampani zemithi zingangeza izinombolo zebhetshi, izinsuku zokuphelelwa yisikhathi, kanye nolwazi lokuphepha ngqo emashidini.

Ubuchwepheshe bokunyathelisa obuthuthukisiwe buqinisekisa izimpawu ezihlala isikhathi eside nezifundekayo ezihambisana nemithethonqubo yemboni.

Amabhizinisi angawatholaphi amashidi ezokwelapha e-PVC asezingeni eliphezulu?

Amabhizinisi angathenga amashidi emithi e-PVC kubakhiqizi bokupakisha imithi, abahlinzeki ngobuningi, kanye nabasabalalisi bokupakisha imithi.

I-HSQY ingumkhiqizi ohamba phambili wamashidi ezokwelapha e-PVC eShayina, enikeza izixazululo ezisezingeni eliphezulu, ezenziwe ngezifiso, futhi ezihambisana nomthetho.

Uma ku-oda ngobuningi, amabhizinisi kufanele abuze ngamanani, imininingwane yobuchwepheshe, kanye ne-logistics yokuthumela ukuze aqinisekise ukuthi kutholakala idili elihle kakhulu.