Ukuvuza kwengxowa
Izizathu eziphambili zokuvuza kwephakama pouch kukukhethwa kwezinto ezidibeneyo kunye namandla okutywinwa kobushushu.
Ukukhetha izinto eziphathekayo
Ukukhethwa kwezixhobo zephakama pouch ibalulekile ekuthinteleni ukuvuza, ngenjongo yokuphucula amandla exolo phakathi kwamaleko angaphandle naphakathi komqobo, kunye naphakathi komaleko wesithintelo kunye nemathiriyeli yokutywina ubushushu, kunye namandla okutywina ubushushu bengxowa. Ngoko ke, kuyafuneka ukuba ukunyanzeliswa komphezulu wendawo edibeneyo yefilimu kufuneka ibe mkhulu kune-38dyn / cm; Ubushushu obuphantsi bobushushu bomsebenzi wokutywinwa kwefilimu yokutywina ubushushu obungaphakathi bulungile, kwaye ukuxinezeleka komphezulu womgangatho oshushu kufuneka kube ngaphantsi kwe-34dyn / cm; Ukongeza, kuyimfuneko ukukhetha ii-inki ezinonxibelelwano oluhle, i-adhesives enomxholo ophezulu oqinileyo kunye ne-viscosity ephantsi, kunye ne-solvents ye-organic enobunyulu obuphezulu.
Amandla okutywinwa kobushushu
Amandla okutywinwa kobushushu obuphantsi yenye yezinto ezibalulekileyo ezichaphazela ukuvuza kweengxowa ezithe tye. Xa ukutywinwa kobushushu, kuyafuneka ukulungelelanisa ubudlelwane obuhambelanayo phakathi kobushushu bokutywinwa kobushushu, uxinzelelo lokutywinwa kobushushu, kunye nexesha lokutywinwa kobushushu. Ngokukodwa, kubalulekile ukuhlolisisa ukushisa kokutywinwa kokushisa kweengxowa ezinezakhiwo ezahlukeneyo, njengoko iintlobo ezahlukeneyo zeefilimu zeplastiki zineendawo ezahlukeneyo zokunyibilika kunye namaqondo okushisa okushisa; Uxinzelelo lokutywinwa kobushushu akufanele lube phezulu kakhulu, kwaye ixesha lokutywinwa kobushushu akufanele libe lide kakhulu ukuphepha ukuthotywa kwe-macromolecules. Umaleko wokutywinwa kobushushu unqunyulwa ngummese wokutywina ubushushu kwimo yokunyibilika kobushushu obuphezulu, okubangela ukuhla kwamandla okutywinwa. Ukongeza, iileya ezine zokutywinwa ezantsi kwebhegi ethe tye zezona nxalenye zibaluleke kakhulu, ekufuneka zivavanywe ngokupheleleyo kwaye ziqinisekiswe ngaphambi kokumisela ubushushu bokutywinwa kobushushu, uxinzelelo kunye nexesha.
Kweyona nkqubo yemveliso, iimvavanyo zokuvuza kufuneka zenziwephakama pouch ngokweemfuno ezahlukeneyo zomxholo. Eyona ndlela ilula kunye neyona ndlela isebenzayo kukugcwalisa isikhwama ngomlinganiselo othile womoya, ukutshisa ukutywina umlomo wesikhwama, ubeke kwisitya esinamanzi, kwaye ucinezele iindawo ezahlukeneyo zesikhwama ngezandla zakho. Ukuba akukho maqamza abalekayo, oko kubonisa ukuba ingxowa inokutywinwa kakuhle kunye nokusebenza kokutywinwa; Ngaphandle koko, ubushushu bokutywinwa kobushushu kunye noxinzelelo lwendawo evuzayo kufuneka luhlengahlengiswe ngexesha elifanelekileyo. Iingxowa ezimile eziqulathe ulwelo kufuneka ziphathwe ngononophelo olukhulu. Ukucoca kunye neendlela zokulahla zingasetyenziselwa ukufumanisa nayiphi na ukuvuza, njengokuzalisa isikhwama ngomlinganiselo othile wamanzi, ukutywina umlomo, kunye nokuvavanya ngokwendlela yokuvavanya uxinzelelo lwe-GB/T1005-1998. Indlela yokuvavanya i-drop ingaphinda ibhekiselele kwimigangatho engentla.
Imilo yengxowa engalinganiyo
I-Flatness yenye yezibonakaliso zokulinganisa umgangatho wokubonakala kweengxowa zokupakisha. Ukongeza kwizinto eziphathekayo, ukuthambeka kweengxowa ezithe tye kukwanxulumene nezinto ezinje ngobushushu bokutywinwa kobushushu, uxinzelelo lokutywinwa kobushushu, ixesha lokutywinwa kobushushu, kunye nesiphumo sokupholisa. Ukushisa okugqithisileyo kokutywinwa kobushushu, uxinzelelo, kunye nexesha kunokubangela ukuncipha kunye nokuguqulwa kwefilimu edibeneyo. Ukupholisa okunganeleyo kunokubangela ukubunjwa okwaneleyo emva kokutywinwa kokushisa, okungenakukwazi ukuphelisa uxinzelelo lwangaphakathi kwaye kubangele imibimbi kwisikhwama. Ngoko ke, iiparameters zenkqubo kufuneka zilungiswe ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwenkqubo yokujikeleza kwamanzi okupholisa.
I-symmetry engalunganga
I-Symmetry ayichaphazeli nje ukubonakala kwephakama pouch, kodwa ikwachaphazela ukusebenza kwabo kokutywinwa. Eyona asymmetry eqhelekileyo yephakama pouch idla ngokubonakala kumbandela ongezantsi. Ngenxa yolawulo olungafanelekanga loxinzelelo lwezinto ezisezantsi, kunokubangela ukuguqulwa komngxuma osezantsi ojikelezayo okanye imibimbi ngenxa yokungahambelani noxinzelelo oluphambili lwezinto, okukhokelela ekunciphiseni amandla okutywinwa kobushushu. Xa umngxuma ojikelezayo wezinto eziphantsi zikhubaza, kuyimfuneko ukunciphisa ngokufanelekileyo ukunyanzeliswa kokukhupha kunye nokwandisa ixesha lokulinda ukulungiswa ngexesha lokutywinwa kobushushu ukuqinisekisa ukuba ukudityaniswa kwemigangatho emine ephantsi kwesikhwama kushushu ngokupheleleyo. Ukongeza, i-asymmetry yebhegi inxulumene nezinto ezinje ngokulandela umkhondo wefoto, ukondla, uyilo lwekhesa, ibhalansi yerabha yerola, kunye nongqamaniso lwee-stepper okanye ii-servo motors. Lo mbandela kufuneka uqwalaselwe ngexesha lemisebenzi ethile esekelwe kwiimveliso ezahlukeneyo kunye nezixhobo zokwenza ingxowa.
Ukuvela kobumeibhegikwayephakama pouch izise amagqabantshintshi okukhula koqoqosho kushishino lokupakisha oluguquguqukayo. Ngenxa yamathuba abo oshishino angenasiphelo, iinkampani ezininzi zokupakisha eziguquguqukayo ngoku zazisa izixhobo ezihambelanayo kunye netekhnoloji yokuvelisa ukukhuthaza uphuhliso olukhawulezayo lweshishini.
Ukuba unayo naziphi na iimfuno stand up pouch, ungaqhagamshelana nathi. Njengomenzi wokupakisha oguquguqukayo ngaphezulu kweminyaka engama-20, siya kubonelela ngezisombululo zakho ezifanelekileyo zokupakisha ngokweemfuno zakho zemveliso kunye nohlahlo lwabiwo-mali.
Ixesha lokuposa: Oct-21-2023
