1. Mayelana nebhodlela elingenawo umoya

Okuqukethwe kwebhodlela elingenawo umoya kungavinjelwa ngokuphelele emoyeni ukuvimbela umkhiqizo ukuthi ungafaki i-oxidizing futhi uguquke ngenxa yokuthinta umoya, kanye nokuzalanisa amagciwane.Umqondo wobuchwepheshe obuphezulu ukhuthaza izinga lomkhiqizo.Amabhodlela evacuum adlula enxanxatheleni yezitolo akhiwe ngesiqukathi esiyicylindrical ellipsoidal kanye nepiston ngaphansi kwesethi.Umgomo wayo wokuhlela uwukusebenzisa amandla okufinyeza entwasahlobo ye-tension, futhi ungavumeli umoya ukuthi ungene ebhodleleni, okubangela isimo se-vacuum, futhi usebenzise ukucindezela komkhathi ukusunduza ipiston phansi kwebhodlela phambili.Kodwa-ke, ngenxa yokuthi amandla entwasahlobo kanye nokucindezela komkhathi akukwazi ukunikeza amandla anele, i-piston ayikwazi ukunamathela ngokuqinile odongeni lwamabhodlela, ngaphandle kwalokho i-piston ngeke ikwazi ukuqhubekela phambili ngenxa yokumelana ngokweqile;uma kungenjalo, uma i-piston izothuthuka kalula, izoba sengozini yokuvuza Ngakho-ke, ibhodlela le-vacuum linezidingo eziphakeme kakhulu kubuchwepheshe bomenzi.

Ukwethulwa kwamabhodlela evacuum kuhambisana nenkambiso yakamuva yentuthuko yemikhiqizo yokunakekelwa kwesikhumba, futhi kungavikela ngempumelelo ikhwalithi emisha yemikhiqizo.Kodwa-ke, ngenxa yesakhiwo esiyinkimbinkimbi kanye nezindleko eziphakeme zamabhodlela e-vacuum, ukusetshenziswa kokufakwa kwebhodlela le-vacuum kukhawulelwe enanini elilinganiselwe lemikhiqizo futhi akukwazi ukukhishwa ngokugcwele esitolo ukuze kuhlangatshezwane nezidingo zamazinga ahlukene wokupakishwa komkhiqizo wokunakekelwa kwesikhumba.

Umkhiqizi uyakunaka ukuvikelwa kanye nomhlobiso wokunakekelwa kwesikhumba kanye nokupakishwa komkhiqizo wokunakekelwa kwesikhumba, futhi uqala ukuthuthukisa ukusebenza komkhiqizo wokunakekelwa kwesikhumba ukuze enze umqondo wokuthi "fresh", "wemvelo" kanye "no-preservative-free" ufaneleke kahle.

2. Amakhono okupakisha Vacuum

Amakhono okupakisha i-vacuum umqondo omusha onezinzuzo eziphelele.Leli khono lokupakisha lisize izinhlobo eziningi ezintsha kanye namafomula amasha ukuthi ahambe kahle.Uma ukupakishwa kwe-vacuum sekuhlanganisiwe, kusukela ekugcwalisweni kwephakheji kuya ekusetshenzisweni kwekhasimende, umoya omncane ungangena esitsheni futhi ungcolise noma uhlukanise okuqukethwe.Lawa amandla okupakisha kwe-vacuum-ihlinzeka ngomshini wokupakisha ophephile womkhiqizo ukuze uvimbele ukuthintana nomoya, ukuba nokwenzeka kwezinguquko kanye ne-oxidation engase yenzeke ngesikhathi sokwehla, ikakhulukazi izithako zemvelo ezidinga ukuvikelwa kanye nokudla okuphuthumayo. .Ezwini lekholi, ukupakishwa kwe-vacuum kubaluleke kakhulu ekweluleni impilo yeshalofu yemikhiqizo.

Imikhiqizo yokupakisha i-vacuum ihlukile kumaphampu ajwayelekile ohlobo lotshani noma amaphampu okufutha.Ukupakishwa kwe-vacuum kusebenzisa isimiso sokuhlukanisa i-cavity yangaphakathi ukuxova nokukhipha okuqukethwe.Lapho i-diaphragm yangaphakathi ikhuphukela ngaphakathi ebhodleleni, kwakheka ingcindezi, futhi okuqukethwe kukhona esimweni sokungena esiseduze no-100%.Enye indlela ye-vacuum ukusebenzisa isikhwama esithambile se-vacuum, esifakwe ngaphakathi kwesitsha esiqinile, umqondo wokubili ucishe ufane.Eyangaphambili isetshenziswa kabanzi futhi iyindawo ebalulekile yokuthengisa yemikhiqizo, ngoba idla izinsiza ezincane futhi ingabuye ibhekwe "njengeluhlaza".

Ukupakishwa kwe-vacuum nakho kunikeza ukulawula okunembile komthamo.Lapho imbobo yokukhipha kanye nengcindezi ethile ye-vacuum isethiwe, kungakhathaliseki ukuthi umumo we-indenter unjani, umthamo ngamunye unembile futhi ungakanani.Ngakho-ke, umthamo ungalungiswa ngokushintsha ingxenye, kusuka kuma-microliters ambalwa noma amamililitha ambalwa, konke kulungiswe ngokuvumelana nezidingo zomkhiqizo.

Ukulondolozwa komkhiqizo kanye nenhlanzeko kungamagugu abalulekile wokupakishwa kwe-vacuum.Uma okuqukethwe sekukhishiwe, ayikho indlela yokukubuyisela ephaketheni le-vacuum lasekuqaleni.Ngoba umgomo wokuhlela uwukuqinisekisa ukuthi isicelo ngasinye sisha, siphephile, futhi asinandaba.Inhlangano yangaphakathi yemikhiqizo yethu ayinakungabaza ngokugqwala kwentwasahlobo, futhi ngeke kungcolise okuqukethwe.

Umbono wekhasimende uqinisekisa inani lemikhiqizo yevacuum engabonakali.Uma kuqhathaniswa namaphampu ajwayelekile ajwayelekile, izifutho, izinhlanga, nezinye izinto zokupakisha, ukusetshenziswa kwe-vacuum packaging kubushelelezi, umthamo awushintshi, futhi ukubukeka kuphezulu, okuyenza ingene enxanxatheleni yezitolo enkulu yemikhiqizo kanokusho.