Iingxowa zokupakisha ze-vacuum zohlulwe zibe ziingxowa zokufunxa ezicacileyo kunye neengxowa zokufunxa zefoyile ye-aluminiyam. Izinto ezihlanganisiweyo zeengxowa zokupakisha ze-vacuum ziyi-composite ye-PE kunye neyiloni. Inayiloni ineempawu ezintle zomqobo, inokuthintela ngokufanelekileyo ukufuma kunye negesi, kwaye inokugcina imeko yevacuum ixesha elide. Iiplastiki ezisetyenziswayo ziiplastiki nje eziqhelekileyo. Ezo ngxowa zeplastiki zinemingxuma phezu komhlaba kwaye azikwazi ukupakishwa ngevacuum. Nokuba zipakishwe ngokuthandabuza, ziya kuvuza ixesha elide, okanye nasemva kokupakisha. Ukuba ufuna ukugcina ukutsha kokutya ixesha elide, akunakwenzeka ukufezekisa ngokucoca, kuba xa i-oksijini igxininise kwingxowa yokupakisha ingaphantsi okanye ilingana ne-1%, ukukhula kunye nesantya sokuzala kwee-microorganisms kuya kuba nzima. ukuhla ngokukhawuleza, kwaye xa i-oxygen concentration ingaphantsi okanye ilingana ne-0.5%, ubuninzi Uninzi lwe-microorganisms luya kuvinjelwa kwaye luyeke ukuphindaphinda.
Iimpawu eziphambili zesi singxobo se-zipper vacuum sitywinwa kabini sisuka kwi-OK Packaging:
1) Ukupakishwa komntu ngamnye kucocekile ngakumbi;
2) Inokuphinda isetyenziswe kwaye kulula ukuyicoca;
3) izinto zebakala lokutya PA+PE;
4) Ukuqina, ukutywinwa kabini kwaye kucinezelwe, kunzima ukuvuza;
I-5) Ubungakanani bepetshi ye-nozzle kwi-vacuum bag inokuhambelana neyona mininzi ye-manuwali / yombane oomatshini bokucoca kwimarike.
Ukongeza kwezi mpawu zingentla, ikwanayo nozinzo olulungileyo lweekhemikhali, ayisebenzi kunye ne-asidi ngokubanzi kunye nealkali kwiqondo lobushushu begumbi, ine-tensile ethile yomatshini kunye namandla okukrazula, ukuguquguquka okuhle; ukumelana nobushushu obuphantsi, buyakwazi ukuziqhelanisa nomkhenkce wokujongana nokutya. Iimveliso ziguquguqukayo kwaye ziyahlukahlukana, kwaye ukusebenza kokutywinwa kobushushu kuhle kakhulu. I-PE ngokwayo ayinayo ityhefu kwaye inezongezo ezimbalwa kakhulu, ngoko ithathwa njengento ekhuselekileyo yokupakisha.
Izithako ezipakishwe mihla le, i-vacuum bacon, ukutya kwekati, iziqhamo ezomisiweyo, iziqhamo ezitsha kunye nemifuno ziyasebenza kakhulu. Ingasetyenziselwa ukupakisha ukutya okukhenkcezisiweyo. Ngenxa yokutywinwa kwayo kakuhle kobushushu, ukhuseleko lococeko kunye nexabiso eliphantsi, ihlala isetyenziswa njengomgangatho wokutywina ubushushu bezinto ezihlanganisiweyo, kwaye isetyenziswa kakhulu ekupakishweni kokutya okwahlukeneyo.
Iziphu eziphindwe kabini zitywina ngokucokisekileyo
Ivalve yevacuum ilingana neempompo ezininzi zokufunxa
Zonke iimveliso zivavanywa ngokunyanzeliswayo kunye nelebhu ye-QA ekumgangatho ophezulu kwaye ufumane isiqinisekiso selungelo elilodwa lomenzi wechiza.