Indima ephambili yomlawuli we-PVC foaming ekucutshungulweni kwayo ibonakala kakhulu kwezi zinto zilandelayo:
1. Yomeleza amandla kunye nozinzo lwe-melt
Ukuphucula ubumbano kunye namandla e-PVC melt, okuvumela i-melt ukuba igqume ngokufanelekileyo igesi ekhupha ugwebu, ithintele ukuhlangana kwamaqamza, ukudilika okanye ukuqhekeka, ukuqinisekisa ulwakhiwo lweseli olufanayo noluxineneyo, ngaloo ndlela iphucula uxinano kunye neempawu zoomatshini zemveliso.
2. Lungiselela ulwakhiwo lwembobo
Ngokulawula i-viscoelasticity ye-PVC melt, ukugcina uzinzo lwe-morphological lwee-pores ngexesha lokwandiswa, ukunciphisa ukuphuma kwegesi, ukwenza izakhiwo ezizimeleyo nezifanayo zee-microporous, kunye nokuphucula uzinzo olulinganayo kunye nokumelana nempembelelo yemveliso.
3. Khuthaza ukwenziwa kweplastiki kunye nokunyibilika kokucubungula
Khawulezisa inkqubo yokwenza iplastiki ye-PVC resin, nciphisa ubushushu bokucubungula, lungisa ukugeleza kwe-molecular chain, nciphisa ukungqubana phakathi kweemolekyuli, phucula ukunyibilika, kwenze kube lula ukuzalisa iimold ngezinto, kwaye wongeze ukuguda komphezulu.
4. Phucula umgangatho womphezulu kunye nokukhazimla
Khuthaza ukusasazeka okufanayo kwezinto ezikhupha amagwebu kunye nezinye izongezo, nciphisa iziphene zomphezulu, yenza ukubonakala kweebhodi zegwebu, imibhobho kunye nezinye iimveliso kube lula kwaye kube buthathaka, kwaye kuncede ekuphuculeni iimpawu zoomatshini ngokubanzi.
5. Sebenzisana nezinye izongezo ukuze uphucule ukusebenza
Xa isetyenziswa kunye neziqinisi zobushushu, lungisa ubushushu bokubola kwezinto ezikhupha amagwebu ukuze kuthintelwe ukwaphuka kwegwebu okubangelwa kukonakala kwendawo okanye ukungalingani kweplastiki yokunyibilika, ukuqinisekisa iinkqubo zemveliso ezizinzileyo.
Ixesha leposi: Juni-17-2025
