I-HSQY PLASTIC inikeza izivikelo eziphakeme VSP amathreyi zokupakisha isikhumba se-vacuum senyama entsha, inkukhu, ukudla kwasolwandle, ushizi, inyama ecutshunguliwe kanye nokudla okubandayo okuphezulu. Izixazululo zethu VSP ithileyi zenzelwe abakhiqizi bokudla, abapakishi benyama, izitolo ezinkulu, abasabalalisi bokupakisha kanye nemisebenzi yokupakisha ukudla yezimboni edinga ukusebenza okuthembekile kokupakisha isikhumba se-vacuum.
Ukupakishwa Kwesikhumba Se-Vacuum, okuvame ukubizwa ngokuthi i VSP , kuhlanganisa ukudla okuqinile ithileyi noma i-backer substrate nefilimu yesikhumba eyenzelwe ngokukhethekile. Ngesikhathi sokupakisha, umoya uyasuswa bese ifilimu efudumele ihambisana kahle nokudla njengesikhumba sesibili ngaphambi kokubopha endaweni yokuvala ehambisanayo ye ithileyi .
I-HSQY inikeza i-PP-based high-barrier amathreyi ngobukhulu obuhlukahlukene futhi ingaxoxa futhi ngobukhulu be- ithileyi obufanele, imibala, izakhiwo zesithiyo, imiklamo ye-flange kanye namafilimu esikhumba e-vacuum afanayo ngokuya ngomkhiqizo wakho wokudla kanye nemishini yokupakisha.
I- VSP ithileyi , noma i-Vacuum Skin Packaging ithileyi , iyiphakheji yokudla eqinile ithileyi eyenzelwe ukusebenza nefilimu yesikhumba se-vacuum engashintshwa. Ifilimu iyashiswa, ithanjiswe futhi idonswe ngokuqinile izungeze ukudla ngaphansi kwe-vacuum ngaphambi kokuyivala endaweni ye- ithileyi .
Ngokungafani nesivalo esivamile ithileyi , ifilimu ye- VSP ayigcini nje ngokudlula phezulu kwe- ithileyi . Esikhundleni salokho, ilandela eduze ukuma kanye nemidwebo yomkhiqizo, idale isethulo esicacile esinezinhlangothi ezintathu ngenkathi isiza ukuvimba ukudla okungaphakathi kwephakeji.
VSP amathreyi zithandwa kakhulu ngenyama entsha yekhwalithi ephezulu, ama-steak, izingcezu zengulube, inyama yemvu, izingxenye zenkukhu, izinhlanzi, ukudla kwasolwandle, ushizi neminye imikhiqizo lapho ukubonakala komkhiqizo, ukulawula ukuvuza kanye nokwethulwa kwephakheji eqinile kubalulekile.
Ukupakisha isikhumba se-vacuum kuyisistimu ehlanganisa ithileyi , umkhiqizo wokudla, ifilimu yesikhumba kanye nomshini wokupakisha. Ingxenye ngayinye kumele ihambisane nokukhiqizwa kwezentengiselwano okuthembekile.
Okokuqala, umkhiqizo wokudla ufakwa ngaphakathi noma phezu kwe- VSP ithileyi . I- ithileyi ingena emshinini wokupakisha isikhumba se-vacuum, lapho ifilimu ephezulu ishiswa khona kuze kube yilapho ikwazi ukwakheka ngokwanele.
Umoya ozungeze umkhiqizo uyakhishwa. Ifilimu ethambile idonswa eduze komkhiqizo bese yehla iye phansi iye ku- ithileyi , ilandela imingcele yomkhiqizo ngaphambi kokubopha endaweni yokuvala ehambisanayo.
Umphumela uba iphakethe lesikhumba eliqinile nelicacile elinesikhala esincane kakhulu esizungeze ukudla.
| Yomsebenzi | Oyinhloko | Izinto Zokukhetha Ukhiye Wengxenye |
|---|---|---|
| Ithreyi VSP | Isekela ukudla futhi inikeza isisekelo esiqinile sokuvala isikhumba. | Izinto, isakhiwo sesithintelo, ubukhulu, i-flange, ukuqina kanye nobuso bokuvala. |
| Ifilimu Yesikhumba Esingenamshini | Iyashisa futhi ivumelane eduze nomkhiqizo. | Ukwakheka kahle, izinga lesivikelo, ukumelana nokubhoboza, ukucaca, ukusebenza kahle kokuhlubuka kanye nokuhambisana kwesivalo. |
| Umkhiqizo Wokudla | Inquma i-geometry edingekayo yokupakisha kanye nokusebenza kwesithiyo. | Ukuphakama komkhiqizo, ukuma, umswakama, okuqukethwe kwamafutha, imiphetho ebukhali, amathambo kanye nezidingo zokugcina. |
| Umshini Wokupakisha VSP | Ilawula ukushisa kwefilimu, ukuhlanza, ukwakha kanye nokuvala. | Ubukhulu bamathuluzi, uhlelo lokushisa, izinga le-vacuum, isikhathi somjikelezo kanye nekhono lokwakha. |
| Uchungechunge Olubandayo | Igcina izimo zokugcina eziqinisekisiwe ngemva kokupakishwa. | Izinga lokushisa lomkhiqizo, isitoreji esiqandisiwe noma esiqandisiwe kanye nezimo zokusatshalaliswa. |
Izicelo eziningi VSP zenyama, ushizi kanye nokunye ukudla okuzwela umoya-mpilo zidinga ukudluliselwa komoya-mpilo okulawulwayo ngohlelo oluphelele lokupakisha.
Izakhiwo ezinezivimbelo eziphezulu ithileyi zingahlanganisa izinto ezifana ne-EVOH kanye ne-PP, i-PE noma ezinye izendlalelo ezisebenzayo. Isakhiwo esiqondile sincike ekusebenzeni okudingakalayo kwezivimbelo, uhlelo lokuvala kanye nokusetshenziswa kokudla.
Abathengi abanesifiso sokwazi ngesakhiwo sezinto ezibonakalayo bangabuyekeza ne- Amathreyi e-PP Anezivikelo Eziphezulu, PP/EVOH/PE Amathreyi kanye Amathreyi Ahlanganisiwe e-PP.
Ukupakishwa kwesikhumba se-vacuum kungasebenzisa izisekelo eziqinile ezahlukene kuye ngokudla, ifilimu yokupakisha kanye nemishini. Uhla lwamanje lwe-HSQY VSP ithileyi lugxile kakhulu ekudleni okunezithiyo eziphezulu okusekelwe ku-PP amathreyi , kuyilapho ezinye izakhiwo ze- ithileyi zingahlolwa ngamaphrojekthi afanele.
| Isakhiwo Sethreyi | Izici Eziyinhloko | Ukucatshangelwa Okuvamile |
|---|---|---|
| Ithreyi VSP Esekelwe ku-PP | Iqinile, iqinile futhi ifanele ukusetshenziswa kokudla okubandayo okuningi. | Ifilimu yesikhumba kanye nezindawo zokuvala ze- ithileyi kumele zihambisane. |
| I-PP / EVOH / PP | Isakhiwo esibusa i-PP esinesendlalelo se-EVOH-oxygen-barrier. | Kufanelekile ukuhlolwa lapho kudingeka khona ukusebenza okuthuthukisiwe kwe-oxygen-barrier. |
| I-PP / EVOH / PE | Isakhiwo sesithintelo esinezingqimba eziningi esinesendlalelo sokuvalela esisebenzayo. | Ukuhambisana kwe-Film-to- ithileyi seal kufanele kuqinisekiswe ngaphambi kokukhiqizwa. |
| PET / EVOH / PE | Isakhiwo esinezingqimba eziningi esicacile kakhulu esinomsebenzi wokuvimbela nokuvala. | Kungahlolwa njengesisekelo VSP uma kuqhathaniswa nefilimu yesikhumba ehambisanayo kanye nemishini. |
Izinto ze- ithileyi zodwa azinqumi ukuthi iphakheji izosebenza kahle yini ku- VSP . I-substrate, ungqimba lwe-sealant, ifilimu yesikhumba, iphrofayili yokushisa, umjikelezo we-vacuum kanye nomshini wokupakisha kumele kuhlolwe ndawonye.
Ifilimu yesikhumba se-vacuum ingenye yezingxenye ezibaluleke kakhulu zokupakisha kwe- VSP . Ifilimu ejwayelekile yokumboza ye-flat ithileyi akufanele iphathwe ngokuzenzakalelayo njengefilimu yesikhumba ye- VSP .
Ifilimu ezinikele VSP idinga ukwakheka okwanele kokushisa ukuze inwebeke eduze kokudla ngenkathi igcina ubuqotho bephakheji. Kumelwe futhi iboshelwe ngokuthembekile ku- ithileyi ekhethiwe noma ungqimba lokuvala ngemva kwenqubo yokwenza i-vacuum.
Kuye ngokusetshenziswa, izici ezibalulekile zefilimu yesikhumba zingafaka ukucaca okuphezulu, isithiyo se-oxygen, ukumelana nokubhoboza, ukujula kokwakheka, ukunwebeka, ukugcinwa kwamaconsi, ukusebenza kahle kokulwa nenkungu kanye nokuvala okulula ukukhuhla noma ukukhiya.
I-HSQY iphinde ihlinzeke ngezinto zokupakisha eziguquguqukayo nezinomkhawulo ophezulu okuhlanganisa namafilimu okupakisha isikhumba se-vacuum. Abathengi bangabuyekeza eyethu Amafilimu Ahlanganisiwe Anezithiyo Eziphakeme noma usithinte nge- ithileyi kanye nemininingwane yomshini wokupakisha ukuze uthole izincomo zefilimu.
Enye yezindlela zobuchwepheshe ezibaluleke kakhulu ekupakisheni isikhumba se-vacuum ukuvela komkhiqizo , okusho ukuthi ukudla kudlula kude kangakanani i-flange ye ithileyi noma i-sealing plane.
Inyama yenkomo ejiyile, ifillet yenhlanzi noma ingxenye yenkukhu ingase ihlale kakhulu ngaphezu kwe- ithileyi . Ngakho-ke ifilimu ye- VSP kumele yeluleke ngokuqondile nangokuqondile izungeze umkhiqizo ngaphandle kokudabula, ukunciphisa kakhulu, ukuvala noma ukulahlekelwa uphawu lwayo.
Ukuphuma okuphezulu okufanele akukwazi ukunqunywa kusukela ku- ithileyi kuphela. Kuncike ekwakhekeni kwefilimu yesikhumba, ukujiya kwefilimu, izinga lokushisa lokushisa, izimo zokuhlanza, ukwakheka komshini, i-geometry ithileyi kanye nesimo somkhiqizo opakishiwe.
Ngemikhiqizo evelele, thumela i-HSQY ukuphakama komkhiqizo okuphezulu ngaphezu kwe-flange yokuvala kanye nolwazi lwakho lomshini wokupakisha ngaphambi koku-oda inani lokukhiqiza.
Ama-steak angena emathanjeni, ama-chops, ama-shellfish kanye nemikhiqizo enemiphetho ebukhali ibeka isidingo esikhulu semishini kufilimu ye- VSP .
Kulezi zicelo, ukumelana nokubhoboza, ukujiya kwefilimu, ukuqondiswa komkhiqizo kanye nokuvikelwa okubukhali kufanele kuhlolwe ngokucophelela. Ifilimu esebenza kahle enyameni engenamathambo ingase inganikezi ngempela ukumelana okwanele kokubhoboza kwemikhiqizo etholakala emathanjeni.
Ukwethulwa Komkhiqizo Osezingeni Eliphezulu: Ifilimu yesikhumba ecacile ilandela eduze imidwebo yomkhiqizo, idala isibonisi esikhangayo esinezinhlangothi ezintathu sokupakisha ukudla okudayiswayo.
Umoya Okhululekile Oncishisiwe: I-vacuum isusa iningi lomoya okhululekile ozungeze umkhiqizo ngaphambi kokuba ifilimu yesikhumba ivalwe.
Ukuvinjelwa Komkhiqizo: Ifilimu eqinile ingasiza ekubambeni inyama, inhlanzi kanye neminye imikhiqizo ngokuphephile ngokumelene ne- ithileyi ngesikhathi sokuphathwa nokuthuthwa.
Ukulawula Ukuvuza: Izinhlelo ze- VSP eziklanywe kahle zisiza ukuqukatha amajusi enyama, ama-marinade kanye nomswakama ngaphakathi kwephakeji.
Ukubonakala Okuhle Kakhulu: Ifilimu yesikhumba ecacile kakhulu ivumela abathengi ukubona ukuma, ukuthungwa kanye nokubukeka komkhiqizo opakishiwe.
Ukuboniswa Kokuthengisa Okusebenzayo: Ukubekwa komkhiqizo okuphephile kanye nokulawula ukuvuza kungasekela amafomethi ahlukene okuboniswa kokuthengisa uma iphakheji ephelele isiqinisekiswe kahle.
Izinketho Zesithiyo Esiphezulu: Isithiyo amathreyi namafilimu angakhethwa ngemikhiqizo edinga ukudluliswa komoya-mpilo okuncishisiwe.
Inyama entsha ingenye yezindlela eziyinhloko zokufaka isikhumba esingenamsoco amathreyi . Imikhiqizo evamile ifaka phakathi ama-steak enyama yenkomo, ama-pork chops, iwundlu, izingxenye zenyama egayiwe, ama-cut aphezulu kanye namaprotheni afakwe emanzini anosawoti.
Ifilimu yesikhumba ihambisana kahle nenyama, isiza ukugcina umkhiqizo usendaweni yawo ngenkathi inikeza ukubonakala okucacile futhi iqukethe ukuhlanza noma ujusi wenyama.
Ukuze uthole izinketho ezengeziwe zokupakisha inyama, bheka eyethu Amathileyi Enyama Entsha.
Ukupakishwa kwesikhumba se-vacuum kungasetshenziswa futhi kuma-fillet ezinhlanzi, izingxenye ze-salmon, ama-shrimp, ama-shellfish kanye neminye imikhiqizo yokudla kwasolwandle.
Izidingo zokupakisha ukudla kwasolwandle zingahluka kakhulu ekupakisheni inyama ebomvu. Ngakho-ke, isithiyo sesikhumba, ukungena kwamanzi kanye nezimo zokugcina kufanele kukhethwe umkhiqizo othize wokudla kwasolwandle kunokusebenzisa incazelo eyodwa jikelele VSP ithileyi
Isifuba senkukhu, izingxenye ze-turkey, idada kanye neminye imikhiqizo yenkukhu ingapakishwa kusetshenziswa izinhlelo ze- VSP uma inqubo ye- ithileyi , ifilimu kanye nokupakisha iklanywe ngendlela efanele.
Ukusetshenziswa kwezinkukhu kufanele kucabangele umswakama womkhiqizo, amathambo, ukuthungwa kwesikhumba, ingozi yokubhoboza, izidingo zokuvimbela kanye nezimo zokugcina efrijini.
Ushizi, inyama eyomisiwe, i-charcuterie, amasoseji kanye nokudla okukhethiwe okulungiselelwe nakho kungazuza ekupakishweni kwesikhumba se-vacuum uma izici zomkhiqizo zihambisana nokucubungula i-vacuum.
VSP iwusizo kakhulu emikhiqizweni yokuthengisa ephezulu lapho ukuvezwa okubonakalayo okuqinile kanye nokubekwa komkhiqizo okuphephile kubalulekile.
| Umkhiqizo Wokudla | Okubalulekile Okucatshangelwayo Kokupakisha |
|---|---|
| Inyama Yenkomo Ne-Steak | Ukusebenza kwezithiyo, ukuphakama komkhiqizo, ukulawulwa kokuhlanza kanye nokwethulwa kwekhwalithi ephezulu. |
| Ingulube neWundlu | Ukuma komkhiqizo, ingozi yokubhoboza amathambo, ukujula kokwakheka kwesikhumba kanye nokuqina kwesivalo. |
| Izinkukhu | Ukulawulwa komswakama, i-geometry yomkhiqizo, ukumelana nokubhoboza ifilimu kanye nochungechunge olubandayo. |
| Inhlanzi | Imfuneko yesithiyo, umswakama womkhiqizo, izinga lokushisa lokugcina kanye nezici zefilimu. |
| I-Shrimp kanye ne-Shellfish | Imiphetho ebukhali, ukumelana nokubhoboza kanye nesimo somkhiqizo. |
| Ushizi | Isithiyo se-oksijini, ubuqotho besivalo kanye nokubukeka komkhiqizo. |
| Isoseji ne-Charcuterie | Ukubekwa kwengxenye, ukusebenza kwezithiyo kanye nokuboniswa kokuthengisa okuphezulu. |
| Ukudla Okulungisiwe | Ukwakheka komkhiqizo, amasoso, izidingo zokushisa kanye nenqubo yokuvuselela lapho kufanele khona. |
| Umkhiqizo | Ithreyi Yokupakisha Isikhumba Se-Vacuum / VSP Ithreyi |
| Izinto Eziyinhloko Zethreyi | Izakhiwo ezinezivimbelo eziphakeme ezisekelwe ku-PP; ezinye izakhiwo zingahlolwa ngokuya ngesicelo. |
| Izinketho Zesithiyo | I-EVOH nezinye izakhiwo zezithiyo ezinezingqimba eziningi ziyatholakala ngokwezidingo zomkhiqizo. |
| Imibala | Imibala emnyama, ecacile, emhlophe kanye nemibala ekhethiwe ngokwezifiso kuye ngesakhiwo se- ithileyi kanye nezidingo zokuhleleka. |
| Izimo | Imiklamo engunxande futhi eyenziwe ngokwezifiso ithileyi ngokwephrojekthi yokupakisha. |
| Izinketho Zokuvala | Ifilimu yesikhumba ehambisanayo VSP enezinketho zokuvala ezilula ukuhlubuka noma eziqinile ngokuya ngesistimu yokupakisha. |
| Izinhlelo Eziyinhloko | Inyama entsha, inkukhu, inhlanzi, ukudla kwasolwandle, ushizi, i-charcuterie kanye nokudla okukhethiwe okulungiselelwe. |
| Izinketho Zenziwe Ngokwezifiso | Ubude bethreyi, ububanzi, ukujula, i-flange, umbala, isakhiwo sesithintelo kanye nokuthuthukiswa kwesikhunta ngokwezifiso. |
Ukupakishwa Kwesikhumba Se-Vacuum kanye Nokupakishwa Kwe-Modified Atmosphere kokubili kusetshenziswa kabanzi ekudleni okubandayo, kodwa kusebenzisa izimiso ezahlukene zokupakishwa.
| Isici | VSP | MAP |
|---|---|---|
| Isimiso Sokupakisha | Isusa umoya bese yenza ifilimu iqine eduze kokudla. | Ithatha indawo noma iguqula umoya ngaphakathi kwe ithileyi evaliwe. |
| Isikhundla Sefilimu | Ifilimu ithinta eduze indawo yokudla. | Ifilimu yokumboza ivame ukusabalala ngaphezu komkhiqizo ngesikhala sekhanda. |
| Isikhala Sekhanda | Isikhala sekhanda esikhululekile silinganiselwe kakhulu. | Isikhala sekhanda esichaziwe ngokuvamile siyadingeka emoyeni wegesi. |
| Ingxube Yegesi | Ngokuvamile kuncike kakhulu ku-vacuum kunokufaka isikhala segesi esingu- MAP . | Isebenzisa ingxube ekhethiwe efana ne-CO₂, i-N₂ kanye/noma i-O₂ ngokuya ngokudla. |
| Ukwethulwa Komkhiqizo | Ukubonakaliswa okunamandla okunezinhlangothi ezintathu, okuqinisa isikhumba. | Isethulo esivamile esivaliwe- ithileyi . |
| Ukunyakaza Komkhiqizo | Ifilimu ingasiza ekuvimbeleni ukunyakaza komkhiqizo. | Umkhiqizo ngokuvamile uhlala ukhululekile ngaphakathi kwe- ithileyi . |
Alukho uhlelo olungcono kakhulu emhlabeni wonke. Ukukhetha okulungile kuncike ekudleni, ukwethulwa okufiswayo, isivinini sokukhiqiza, umgomo wokuphila eshalofini, inqubo yokusabalalisa kanye nemishini yokupakisha etholakalayo.
Ukuze uthole ukupakishwa kwe-gas-flush ithileyi , bheka iphakheji yethu Ithreyi le-MAP s.
| { | VSP | Isikhwama Sokuhlanzwa Sethreyi |
|---|---|---|
| Usekelo | Isebenzisa i-rigid ithileyi noma i-substrate. | Isikhwama esiguquguqukayo sizungeze umkhiqizo. |
| Isethulo Sokuthengisa | Yakhelwe ukubonisa okusekelwe ku ithileyi okusezingeni eliphezulu. | Ukubukeka kwephakethe okuguquguqukayo kakhudlwana. |
| Ukubekwa Komkhiqizo | Umkhiqizo ungahlala unamathele endaweni engu ithileyi . | Indawo yomkhiqizo ingahamba ngaphakathi kwephakheji eguquguqukayo. |
| Ukusetshenziswa Okuvamile | Inyama ethengiswayo elungele ukudayiswa, ukudla kwasolwandle, ushizi kanye nokudla okuphambili. | Inyama eningi, ushizi, ukudla okucutshunguliwe kanye nendawo yokugcina i-vacuum evamile. |
I- VSP ithileyi kumele ilingane nomkhiqizo wokudla kanye nomshini wokupakisha. Ubukhulu bethileyi bodwa abwanele ukuqinisekisa ukuhambisana.
Amapharamitha abalulekile emishini afaka ubude nobubanzi buka ithileyi , ubukhulu be-flange, ukujula kwesikhala, ukwakheka kwesikhunta, ububanzi befilimu, indlela yokushisa ifilimu, ikhono lokuhlanza, ukujula kokwakheka okuphezulu kanye namapharamitha omjikelezo.
Uma usuvele usebenzisa umshini we- VSP , nikeza uhlobo lomshini, imodeli, umdwebo ithileyi okhona kanye nencazelo yamanje yefilimu ukuze kuhlolwe ukuhambisana.
Abathengi abakha umugqa omusha wokupakisha bangabuyekeza futhi Ukudla Umshini Wokuvalwa Kwethreyi s.
Kumaphrojekthi e-B2B, i-HSQY incoma ukuqinisekisa ulwazi olulandelayo ngaphambi kokukhetha iphakheji yesikhumba se-vacuum ithileyi .
1. Uhlobo Lokudla: Cacisa inyama yenkomo, ingulube, inkukhu, inhlanzi, ukudla kwasolwandle, ushizi, ukudla okulungisiwe noma omunye umkhiqizo.
2. Ubukhulu Bomkhiqizo: Nikeza ubude bomkhiqizo, ububanzi, ukujiya kanye nesisindo.
3. Ukuphuma Komkhiqizo: Qinisekisa ukuthi ukudla kudlula kude kangakanani ngaphezu kwendiza yokuvala ithileyi .
4. Imiphetho Ebukhali Noma Amathambo: Thola inyama esemathanjeni, amagobolondo noma ezinye izingozi zokubhoboza.
5. Imfuneko Yesithiyo: Chaza izimo zokugcina ezihlosiwe kanye nesikhathi sokuphelelwa yisikhathi ukuze izinga lesisithiyo elidingekayo lihlolwe.
6. Ifilimu Yesikhumba: Nikeza imininingwane yefilimu ekhona uma usuvele usebenzisa uhlelo lokupakisha lwe- VSP .
7. Umshini Wokupakisha: Nikeza uhlobo lomshini, imodeli kanye nobukhulu bamathuluzi.
8. Izinga Lokushisa Lokugcina: Cacisa izimo zokusatshalaliswa eziqandisiwe, eziqandisiwe noma ezinye.
9. Okuthandwayo Kokuvala: Qinisekisa ukuthi kudingeka ukuvala okulula noma ukuvala okuqinile.
10. Ukuhlolwa Kokukhiqiza: Qinisekisa inhlanganisela yokugcina ithileyi kanye nefilimu emgqeni wangempela wokupakisha nomkhiqizo wokudla wangempela ngaphambi kokukhiqizwa kwesilinganiso sezentengiselwano.
I-HSQY ingaxoxa ngentuthuko eyenziwe ngokwezifiso VSP ithileyi yamaphrojekthi evolumu afanele lapho ubukhulu obukhona obujwayelekile ithileyi bungahambisani nomkhiqizo wokudla noma imishini yokupakisha.
Ukwenza ngokwezifiso kungafaka ubude ithileyi , ububanzi, ukujula, i-geometry ye-flange, umbala, isakhiwo sezinto, izinga lesithintelo, ukujiya kodonga, ukwakheka kwe-stacking kanye nezinye izidingo zokupakisha.
Kumaphrojekthi enziwe ngokwezifiso, ukuthumela isampula ekhona ye ithileyi , ifayela le-CAD, umdwebo wobuchwepheshe noma ubukhulu obuphelele kuzosiza ukunciphisa isikhathi sokuthuthukiswa nokuthuthukisa ukunemba kwengcaphuno.
Ukupakishwa kwesikhumba se-vacuum kunganciphisa ukuvezwa komoya-mpilo, kodwa ukupakishwa kwe-vacuum akufanele kuthathwe njengokufaka esikhundleni sokulawula ukuphepha kokudla.
Isikhathi sangempela sokuphelelwa yisikhathi sincike ekwakhiweni kokudla, umthwalo wokuqala we-microbial, inhlanzeko yokucubungula, ukusebenza kahle kwe-oxygen-barrier, ubuqotho be-seal, inqubo yokupakisha kanye nokushisa kokugcina.
Ukudla okupakishiwe kufanele kuhlale ngaphakathi kwe-cold chain yakho eqinisekisiwe, futhi izimangalo zesikhathi sokuphelelwa yisikhathi kwezentengiselwano kufanele ziqinisekiswe ngokuhlolwa komkhiqizo ofanele kanye ne-microbiological kunokuba kulinganiswe kusukela ku- ithileyi kuphela.
Izinhlanganisela ezithile VSP ithileyi kanye nefilimu zingaklanywa ukuze zisakazwe zibanda kuya eqandisini, kodwa ukufaneleka kwefriji kuncike ekwakhiweni okuqondile ithileyi , ifilimu yesikhumba kanye nomklamo wephakheji.
Ukumelana nomthelela ophansi ekushiseni kanye nokusebenza kwesivalo kufanele kuqinisekiswe ekushiseni kwangempela kokugcina ngaphambi kokusetshenziswa kwezentengiselwano.
Ukufaneleka kwe-microwave kuncike esakhiweni esithile ithileyi , ifilimu yesikhumba, umthwalo wokudla, amandla e-microwave, isikhathi sokushisa kanye nomklamo wephakheji.
Ukupakishwa okusekelwe ku-PP kunganikeza izinketho ezikwazi ukusebenza kuma-microwave, kodwa abathengi akufanele bacabange ukuthi yonke iphakheji VSP ingafakwa kuma-microwave ngaphandle kokususa noma ukukhipha ifilimu yesikhumba. Uhlelo oluphelele lokupakisha kanye nemiyalelo yokuphinda ufudumale kumele kuqinisekiswe ukusetshenziswa okuhlosiwe.
Ukuphinda kusetshenziswe kuncike esakhiweni esiqondile ithileyi kanye nengqalasizinda yokuqoqwa, ukuhlunga kanye nokuphinda kusetshenziswe etholakala emakethe yendawo oya kuyo.
I-PP-dominant amathreyi ingamukelwa yizinhlelo ezithile zokuvuselela i-polypropylene, kuyilapho izakhiwo zezithiyo eziningi kanye namafilimu esikhumba anamathiselwe kungadinga ukuphathwa okuhlukile.
Ngakho-ke izimangalo zokuphinda kusetshenziswe ukupakisha kufanele zihlolwe ngokwesakhiwo sokugcina sezinto kanye nemithetho yendawo kunokuba zisetshenziswe kuwo wonke ama- VSP amathreyi .
I-HSQY inikeza ukudla okunezithiyo eziphakeme amathreyi , ukupakisha kwe-PP okunezingqimba eziningi, amafilimu okupakisha nge-vacuum kanye nezixazululo zokuvala ukudla ithileyi kumakhasimende okupakisha ukudla e-B2B aphesheya kwezilwandle.
Esikhundleni sokuhlola i ithileyi ngokuzimela, abathengi bangaxoxa ngenhlanganisela ephelele ye VSP ithileyi + ifilimu yesikhumba + imishini yokuvala nethimba lethu.
I-standard amathreyi ingasiza ekunciphiseni isikhathi sokuthola izinto, kuyilapho ubukhulu be- ithileyi , imibala, izakhiwo zezinto kanye nezikhunta ezenziwe ngokwezifiso kungahlolwa ukuze kutholakale amaphrojekthi afanele omthamo.
VSP isho i-Vacuum Skin Packaging. Isebenzisa i-vacuum kanye nefilimu yesikhumba eguquguqukayo evumelana kahle nomkhiqizo wokudla futhi ivale i-substrate eqinile noma ithileyi .
Ukudla kufakwa ku ithileyi ngaphambi kokuba ifilimu yesikhumba ifudumale. Umoya uyakhishwa uzungeze umkhiqizo, futhi ifilimu ethambile ihambisana eduze nokudla ngaphambi kokuvala endaweni yokuvala ehambisanayo ne- ithileyi .
Izicelo ezivamile zifaka phakathi inyama yenkomo, ingulube, iwundlu, inkukhu, inhlanzi, ukudla kwasolwandle, ushizi, amasoseji, i-charcuterie kanye nokudla okukhethiwe okulungiselelwe. Imininingwane yokupakisha kufanele iklanyelwe ukudla okuthile.
I VSP isusa umoya bese idonsa ifilimu eguquguqukayo iqine eduze kokudla. MAP ivame ukushiya isikhala sekhanda ngaphezu kokudla bese ithatha indawo yomkhathi wokuqala ngengxube yegesi elawulwayo ngaphambi kokuvala.
Okuvamile VSP kuncike kakhulu ekususweni komoya nge-vacuum kunokugcina indawo ephethe igesi esetshenziswa ekupakisheni okujwayelekile MAP . Izinhlelo zokupakisha ezikhethekile ze-hybrid zingahluka, ngakho-ke inqubo yangempela yemishini kufanele iqinisekiswe njalo.
Izisekelo ze- VSP zingenziwa nge-PP, PET kanye nezakhiwo zezithiyo eziningi ezifana ne-PP/EVOH noma inhlanganisela ye- PET /EVOH. Isigaba se-HSQY VSP sihlanganisa ngokuyinhloko izinketho ze-PP ithileyi ezinezithiyo eziphakeme.
Isithiyo esiphezulu VSP ithileyi siqukethe noma sihlanganisa izinto ezenzelwe ukunciphisa ukudluliselwa komoya-mpilo ngesakhiwo se- ithileyi . I-EVOH ivame ukusetshenziswa njengengqimba yokuvimbela umoya-mpilo ekupakisheni kokudla okunezingqimba eziningi.
Hhayi ngokuzenzakalelayo. Ifilimu ye VSP kumele ifudumale, ithambise futhi yelule izungeze umkhiqizo ngenkathi igcina isithiyo sayo kanye nokusebenza kwayo komshini futhi ibopha ku ithileyi . Ifilimu ejwayelekile yokumboza eyisicaba ingase ingabi nokwakheka okudingekayo.
Ukuphuma komkhiqizo ukuphakama ukudla okudlula ngaphezu kwendawo yokuvala ithileyi . Ukuphuma okukhulu kudinga ikhono elikhulu lokwenza ifilimu futhi kumele kucatshangelwe kanye nezakhiwo zefilimu kanye nezilungiselelo zomshini.
Yebo, izinhlelo ezithile VSP zingapakisha inyama emathanjeni, kodwa amathambo abukhali andisa ingozi yokubhoboza. Ukumelana nokubhoboza kwefilimu, ukuqondiswa komkhiqizo, ukujiya kwefilimu kanye nezilungiselelo zomshini kufanele kuhlolwe ngomkhiqizo wangempela.
Amaphakheji e- VSP aqinisekiswe kahle anganikeza ukuvimba komkhiqizo okuqinile kanye nokulawula ukuvuza okungase kusekele ukuvezwa okuqondile noma okulengayo kwezitolo. Ukusebenza kokugcina kuncike ekuqineni kwe- ithileyi , ubuqotho besivalo, izici zokudla kanye nokusebenza kwefilimu yesikhumba.
Izinhlanganisela ezithile ithileyi kanye nefilimu yesikhumba zingasekela isitoreji esiqandisiwe. Ukusebenza kokushisa okuphansi kufanele kuqinisekiswe ngesakhiwo sezinto ezithile kanye nezimo zangempela zokugcina.
Amanye ama- amathreyi asekelwe ku-PP angafaneleka ekusetshenzisweni kwama-microwave, kodwa iphakheji ephelele VSP kufanele iqinisekiswe ngokuya nge- ithileyi , ifilimu yesikhumba, umthwalo wokudla, amandla okushisa kanye nobude bokushisa. Ukufaneleka kwama-microwave akufanele kucatshangelwe kuwo wonke amaphakheji e- VSP .
Yebo. I-HSQY ingaxoxa ngobude, ububanzi, ukujula, ubukhulu be-flange, umbala, isakhiwo sesithiyo kanye nokuthuthukiswa kwesikhunta ngokuya ngobuningi be-oda kanye nezidingo zokupakisha.
Nikeza uhlobo lomshini wakho kanye nemodeli, ubukhulu bamathuluzi, ubukhulu obukhona be ithileyi , imininingwane yesikhumba, ubukhulu bokudla kanye nokuvela okuphezulu komkhiqizo. Lolu lwazi lusiza ekunqumeni ukuthi i ithileyi ekhona ingasetshenziswa noma umklamo owenziwe ngokwezifiso uyadingeka.
Thumela i-HSQY ubukhulu bakho obudingekayo be- ithileyi , uhlobo lokudla, usayizi womkhiqizo kanye nokuphakama, inani elilinganisiwe le-oda, umbala owuthandayo, ulwazi lomshini wokupakisha kanye nemakethe yendawo oya kuyo. Uma usuvele usebenzisa iphakheji VSP , faka imininingwane yakho yamanje ithileyi kanye nefilimu yesikhumba.
Ufuna umhlinzeki othembekile VSP ithileyi , wokupakisha isikhumba se-vacuum ithileyi noma ikhambi eliphelele ithileyi -and-film lenyama entsha, ukudla kwasolwandle, inkukhu noma ushizi?
Thumela i-HSQY isicelo sakho sokudla, ubukhulu be ithileyi , ukuvela komkhiqizo, inani elilinganisiwe, izidingo zesikhumba kanye nolwazi lomshini wokupakisha. Ithimba lethu lingasiza ekuhloleni izixazululo ezijwayelekile zokupakisha ezivimbelwe kakhulu VSP amathreyi noma ezenziwe ngokwezifiso.
Isigaba Somkhiqizo
Ake Sithole Isixazululo Esifanele Sepulasitiki