Faka ukudla kanye namathuluzi.
Hlola usayizi wengxenye, isikhala sekhanda, ububanzi beflange, ukujiya kanye nokuqina ngesivinini somugqa osihlosile.
Qhathanisa amafomethi e ithileyiCacisa ithileyi efanele yokudla kwakho. Yihlanganise nomugqa wakho wokupakisha.
Kwabacubungula ukudla, abasabalalisi bokupakisha kanye nabathengi abathengisa ngobuningi.
Thola ifomethi yakho
Qonda isakhiwo
I- PP/EVOH/PE ithileyi ukudla okunezingqimba eziningi ithileyi okuhlanganisa i-PP yamandla, i-EVOH ukunciphisa ukudluliswa komoya-mpilo kanye nengqimba yokusebenza noma yokuvala esekelwe ku-PE. Isetshenziswa ezinhlelweni ze- MAP ezinesivalo esihambisanayo nesivalo esiqinisekisiwe.
Nikeza amaqembu obunjiniyela kanye nekhwalithi ulwazi ukuze avume iphakethe eliphelele.
Yenza lonke iphakethe lisebenze
Hlola usayizi wengxenye, isikhala sekhanda, ububanzi beflange, ukujiya kanye nokuqina ngesivinini somugqa osihlosile.
Qhathanisa amafomethi e ithileyi
Qondanisa isivali sefilimu kanye nokusebenza kwesivikelo. Cacisa indlela yokulwa nenkungu, ukuxebuka kalula noma ukuvala ngokuwelda njengoba kudingeka.
Buyekeza izinketho zokumboza ze-PP ithileyi
Izinga lokushisa elivivinywayo, ingcindezi kanye nesikhathi sokuhlala. Hlola ubuqotho besivalo, ukugcinwa kwegesi kanye nesikhathi sokuphelelwa yisikhathi ngokudla kwakho kwangempela.
Hlola imishini yokuvala engu- ithileyiUthenga amathreyi bese uqopha ndawonye? Yabelana ngemodeli yakho ithileyi -sealer kanye nencazelo yamanje yefilimu ne-HSQY.
Hlola amafilimu okumboza
Khetha ngohlelo lokusebenza lokudla
Linganisa usayizi wengxenye, indawo yokubeka ikhanda, ukuphathwa kokuconsa kanye nokwethulwa kwezitolo. Qinisekisa ingxube yegesi yomkhiqizo ngamunye.
Gxila ekuqineni kwe-seal, umswakama, ukulawula iphunga kanye nezimo ezihlosiwe ze-cold chain.
Hlola ukuhlukaniswa kokudla, ivolumu engasetshenziswa kanye nokuphathwa. Qinisekisa noma yikuphi ukusetshenziswa okuqandisiwe noma okufudumeza kabusha kwebanga elikhethiwe.
Isikhathi sokuphelelwa yisikhathi sincike ekudleni. Qinisekisa lokhu ngokuhlola iphakethe eligcwalisiwe nelivaliwe.
Khetha izinto ezifanele
| Isici sokukhetha | PP/EVOH/PE isithiyo esikhulu ithileyi I- | PP ejwayelekile ithileyi |
|---|---|---|
| Inhloso eyinhloko | MAP kanye nokudla okubandayo okuzwela umoya-mpilo | Ukugcinwa kokudla okuvamile kanye nezicelo ezingezona MAP |
| Isithiyo se-oxygen | Isendlalelo se-EVOH sinciphisa ukudluliswa komoya-mpilo | Isithiyo esiyisisekelo se-oxygen se-polypropylene |
| Ukukhetha ifilimu | Ifilimu yokuvimbela ehambisanayo kanye nophawu oluqinile oluqinisekisiwe | Ifilimu ifaniswe nobuso be-PP kanye nesicelo |
| Ukugxila kokuthengwa | Idatha yezithiyo, izivivinyo ezigcwele kanye nesakhiwo sesendlalelo esiqondile | Izidingo zokulingana kokudla, ukusebenza kahle kwemishini kanye nokuvala |
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Izidingo zokuvunyelwa kwesampula kanye nekhwalithi
Nikeza amaqembu okuthenga, okukhiqiza kanye nekhwalithi incazelo eyodwa evunyelwene ngayo ukuze kuvunyelwe isampula kanye nama-oda aphindaphindwayo.
Hlola ubukhulu bangaphandle, ububanzi beflange kanye nokuba yisicaba ngokumelene nethuluzi lokuvala. Qinisekisa ukuthi kukhona ukugoba emgqeni wakho.
Zama isisindo sangempela sokugcwalisa kanye nesimo sokudla. Vumela isikhala sekhanda inqubo yakho MAP edingayo.
Vumelana ngesisindo ithileyi kanye nezidingo zesakhiwo, bese uhlola ukufakwa kwephakethe eligcwele, umthelela obandayo kanye nokuphathwa kokuthutha.
Thumela isampula yomdwebo noma yokubhekisela, ingxenye yokudla kanye nesibikezelo se-oda ukuze kubuyekezwe ukuthi kungenzeka yini.
Yazi umhlinzeki wakho
Buyekeza izidingo ze- ithileyi , ifilimu yokumboza kanye nokuvala ndawonye.
Qala ngezikhunta ezikhona, bese uhlola izinguquko ku-geometry, umbala kanye nokupakisha.
Vumelana nomdwebo, isampula evunyiwe, isakhiwo sezinto kanye nephakethe lekesi.
Imininingwane yokudla, ukudweba, ubuningi, indawo okuya kuyo kanye nomugqa wokupakisha.
Qinisekisa ifomethi, isakhiwo, ifilimu kanye nemibhalo ehlongozwayo.
Hlola ukufiphaza, ukuvala, ukugcina igesi kanye nokusebenza kahle kwephakethe eligcwele.
Vumelana ngamanani, isikhathi sokulethwa, inani lebhokisi, uhlelo lwephalethi kanye nemibandela yokuthumela.
Ukupakisha nokulethwa kwamanye amazwe
Izimpendulo zabathengi
I- PP/EVOH/PE ithileyi iwukudla okunezingqimba eziningi ithileyi okuhlanganisa i-polypropylene (PP) yesakhiwo, i-ethylene vinyl alcohol (EVOH) yesithiyo se-oxygen kanye nengqimba yokusebenza noma yokuvala esekelwe ku-polyethylene (PE). Qinisekisa isakhiwo sengqimba esiphelele kanye nendawo yokuvala yemodeli oyikhethile.
Yebo. Zingachazwa ku- MAP uma zihlanganiswa nefilimu yokumboza ehambisanayo enezivikelo eziphakeme kanye nesivalo esiqinisekisiwe. Ingxube yegesi, indawo yekhanda, ukuhlanzeka kokudla kanye nezimo zokugcina kumele zihlolwe njengohlelo olulodwa lokupakisha.
Akukho ukwandiswa kokuphila kweshelufu okujwayelekile. Uhlobo lokudla, umthwalo wokuqala we-microbial, ingxube yegesi, i-oxygen esele, ithileyi kanye ne-film barrier, ubuqotho be-seal kanye nokulawulwa kwe-cold-chain konke kuthinta umphumela. Qinisekisa inhloso yakho ngokuhlolwa kokuphila kweshelufu kwephakethe eligcwalisiwe langempela.
Khetha ifilimu evala indawo yangempela ithileyi futhi ihlangabezane nesidingo sokuvimbela. Cacisa ukusebenza okulula kokukhuhla noma ukushisela, ukusebenza kokulwa nenkungu kanye nanoma yiziphi izidingo zokumelana nokubhoboza. Thumela imininingwane yakho yefilimu ekhona kanye nemininingwane ye- ithileyi -sealer ukuze zombili izingxenye zibuyekezwe ndawonye.
Cela izinga lokudluliswa komoya-mpilo (i-OTR), indlela yokuhlola, izinga lokushisa, umswakama ohlobene kanye nobukhulu besampula. Thola ukuthi umphumela usebenza yini ku-flat impahla yeshidi noma ku-thermoformed ithileyi eqediwe. I-EVOH iyazwela umswakama, ngakho-ke izimo zokuhlola kanye nokusebenza kwephakheji ephelele kubalulekile.
Amakhasi omkhiqizo we-HSQY high-barrier ithileyi abhalwe ohlwini abonisa i-MOQ ebhekisela ezingcezu ezingu-30,000. Qinisekisa i-MOQ yesikhunta sakho, umbala, isakhiwo kanye nokupakisha. Isikhathi sokuhola sicashunwa kumkhiqizo okhethiwe, ubuningi kanye nanoma yimuphi umsebenzi wokusebenzisa amathuluzi noma wokuvunyelwa kwesampula.
Ubukhulu, ukujula, imibala, ama-compartments, imiklamo ye-flange, ama-logo kanye nokupakisha kokuthumela ngaphandle kungahlolwa. Nikeza umdwebo wakho ithileyi noma isampula, ingxenye yokudla, imininingwane yethuluzi lokuvala kanye nomthamo we-oda olindelekile ukuze kubuyekezwe ukuthi kungenzeka yini.
Sebenzisa izinga elikhethiwe kuphela lokuvuselela ukushisa nge-microwave ngemva kokuqinisekiswa kokufaneleka kwalo ohlelweni lokudla, isikhathi, izinga lokushisa kanye nesembozo. Ububanzi bokushisa obushicilelwe bomuntu oyedwa ithileyi abuvunyelwe yi-microwave kulo lonke isigaba.
Ungacabangi ukuthi kufanelekile kuma-oven avamile, ukuphindisela, ukubulala amagciwane noma ukucutshungulwa kwe-autoclave. Lezi zimo zidinga isakhiwo esakhiwe futhi saqinisekiswa ngokukhethekile. Ngezinhlelo zokusebenza ezifakwa ku-oven, buyekeza CPET ithileyi hlela bese uqinisekisa ibanga elikhethiwe.
Amamaki akhethiwe angahlolwa ngezinhlelo zokusebenza eziqandisiwe. Qinisekisa izinga lokushisa eliphansi lesevisi bese uhlola amaphakethe agcwele ukuze ubone ukuthi angakanani amakhaza, ukuqhekeka, ubuqotho besivalo kanye nokuphathwa kokuthutha ngaphambi kokuvunyelwa.
Cha. Ama-polymer abo angaphezulu angahluka, ashintshe ukuhambisana kwefilimu, ukuziphatha kokuvala kanye nokufaneleka kwenqubo yokushisa. Cacisa isakhiwo esiqondile kanye nesendlalelo sokuvala uma uqhathanisa amasampula noma ushintsha abaphakeli.
Ziyipulasitiki ezinezingqimba eziningi futhi azikwazi ukuphinda zisetshenziswe kuwo wonke umuntu. Ukwamukelwa kuncike kumaphesenti ezingqimba, umbala, amalebula kanye nezinhlelo zokuqoqa nokuvuselela zendawo. Ezivamile PP/EVOH/PE amathreyi aziboli noma zingabi ngumquba.
Shano imakethe oya kuyo, uhlobo lokudla, isikhathi sokuxhumana kanye nezinga lokushisa uma ucela imibhalo. Cela isimemezelo esisebenzayo kanye nolwazi lokuhlola olusekelayo mayelana nokwakheka okuqediwe ithileyi kanye nokusetshenziswa okuhlosiwe.
Yebo. Cela amasampula okuhlola ukulingana kokudla, ukuhlukanisa, ukuhambisana kwamathuluzi ithileyi , amandla okuvala, ukuvuza, ukugcinwa kwegesi kanye nokusebenza kokuthutha. Sebenzisa ifilimu yokumboza ehlosiwe, umshini wokuvala, umjikelezo wokudla kanye nowokugcina ngaphambi kokuvuma i-oda elikhulu.
Qala iphrojekthi yakho yokupakisha
Thumela umdwebo, isampula yereferensi noma incwajana yokupakisha. Cela i-HSQY isincomo se- ithileyi , izinketho zesampula kanye nekhotheshini ye-oda lakho.
Unayo i ithileyi ekhona? Faka umdwebo wayo noma izithombe zayo embuzweni wakho.
Ake Sithole Isixazululo Esifanele Sepulasitiki