Ake siqale ngephakheji ye-gauze yezokwelapha eyenziwe ngokwezifiso eyenziwe Okwakamuva kwethuimishini yokufaka i-thermoforming vacuum.Ngokujula okukhulu okungu-100mm, singakwazi ukufinyelela umthamo wemijikelezo engu-7-9 ngomzuzu kumaphakheji we-vacuum.Ifilimu evalayo ingeyezinga eliphezulu lezokwelapha (iphepha le-dialysis lezokwelapha), eliqinile ekuvaleni futhi kulula ukulicwecwa.Ngaphezu kwalokho, ifakwe iphrinta ye-Ink-jet.

Okukhethekile kweamadivaysi ezokwelapha enza ukupakishaokudinga kakhulu.Ngokwezinga lemboni ye-ISO11607-2006, ukupakishwa kwe-aseptic kuchazwa njengohlelo lokuvimbela i-aseptic.Ingenziwa inzalo (njengokuvulwa okuhlanzekile), inikeze ukusebenza okwamukelekayo kwesithiyo se-microbial, futhi ivikele umkhiqizo ngaphambi nangemuva kokuvalwa inzalo, phakathi nesikhathi esithile ngemva kokuvalwa inzalo (idethi yokuphelelwa yisikhathi ephawulwe).Isistimu yokupakisha egcina indawo eyinyumba ngaphakathi kwesistimu.Nansi imininingwane:

• Amagciwane

Ukuvala inzalo kungenziwa ngaphambi nangemva kokupakishwa.Izinqubo ezijwayelekile zokuvala inzalo i-ETO ethylene oxide, i-gamma-ray, isitimu esishisa kakhulu, i-plasma, njll.

• Isakhiwo sokuvimbela okuphezulu ngokumelene ne-microbial.
• Ukuvalwa okuqinile ngaphandle kwegesi, ukuvimbela ukungena kwama-microorganisms.
• Ukucaca okuphezulu kwezinto zokupakisha, okwenza imikhiqizo icace lapho uthi nhla.
• Ukuvikelwa okuqinile kokuqukethwe ngaphakathi.
• Ongakukhetha ukwenza amadethi noma ukuphrinta ikhodi.
• Kulula ukuvula ngekhona elikhethekile elidabula kalula.

Ngokwezindlela ezihlukene zokuvala uphawu, ukupakishwa kwezokwelapha kungahlukaniswa ngezinhlobo ezimbili ezilandelayo:

1. Ukupakisha okunamathelayo okunezinhlangothi ezimbili ngesikhwama sokuvala esinezinhlangothi ezintathu.

2. I-Auto thermoform yokuvalwa kokushisa okunezinhlangothi ezine (ifomu-gcwalisa-seal)

a) I-thermoform yefilimu eguquguqukayo

b) I-thermoform yefilimu eqinile (i-tray form-seal)

Ngokukhuphuka kwezindleko zabasebenzi kanye nokuthuthukiswa kokuvikelwa kwemvelo nokuqwashisa ngokuphepha, ukuzenzekelayo kwemishini yokupakisha sekuthole ukunakwa okwengeziwe ezinkampanini zezokwelapha.Kusukela ngo-1994, u-Utien Pack unesipiliyoni seminyaka eyishumi ekuthuthukiseni imishini yokupakisha ifilimu elula ye-thermoform.Ngokuzenzakalela okuphezulu, umshini uyakwazi ukwenza yonke inqubo, kufaka phakathi ukwakha, ukugcwalisa, ukufaka uphawu, ukusika ekuphumeni kokugcina.Indawo yokupakisha iyasebenza futhi emakamelweni ahlanzekile, anokuthinteka okuncane kokusebenza, nezinto zokupakisha ezihlanzekile.Ngamafuphi, amapaki ethu ezimoto anganelisa ngokugcwele imboni yokuhlinzeka ngemithi.

buka okuningi:

Thermoforming Flexible Packaging Machine

Ukupakishwa kwesirinji ku-Thermoforming