Aluminium-plastic composite board chinhu chitsva chekushongedza. Nekuda kwekushongedza kwayo kwakasimba, kwemavara, kusimba, uremu huremu uye nyore kugadzirisa, yakagadziridzwa nekukurumidza uye kushandiswa zvakanyanya kumba nekune dzimwe nyika.
Mumeso evasina basa, kugadzirwa kwealuminium-plastic composite board kuri nyore, asi kutaura zvazviri ndeyepamusoro-soro yezvigadzirwa zvezvigadzirwa zvitsva. Naizvozvo, iyo yemhando yekutonga kwealuminium-plastiki inoumba mapaneru zvigadzirwa zvine humwe hutekinoroji hwakaoma.
Zvinoteveravariizvo zvinokanganisa 180 ° peel simba realuminium - plastiki inoumbwapanel:
Hunhu hwealuminium foil pachayo idambudziko. Kunyangwe iri iri dambudziko rakavanzwa, rakaratidzwa mumhando yealuminium-plastiki mapaneru. Kune rumwe rutivi, ndiyo nzira yekupisa yealuminium. Kune rumwe rutivi, imwe aluminiumpanels uye vagadziri vanoshandisa recycled aruminiyamu tsvina pasina yakasimba yemhando yekudzora. Izvi zvinoda kuti aruminiyamu epurasitiki inogadzira bhodhi iite ongororo yakazara yemugadziri wezvinhu, kumisa mabhizinesi ekubatika uye kuve nechokwadi chemhando yezvigadzirwa mushure mekuona macontractors anokwanisa.
Iyo pretreatment yealuminiumpanel. Iyo yekuchenesa uye lamination mhando yealuminiumpanelzvine hukama zvakananga neiyo composite yemhando yealuminium plastikipanel. Aluminiumpanelinofanira kucheneswa kutanga kubvisa tsvina yemafuta uye tsvina pamusoro, kuitira kuti nzvimbo iite dense kemikari layer, kuitira kuti firimu yepolymer ibudise chisungo chakanaka. Nekudaro, vamwe vagadziri havanyatso kudzora tembiricha, kutarisisa, nguva yekurapa uye kugadziridzwa kwemvura panguva yekugadzirira, zvichikanganisa kunaka kwekuchenesa. Pamusoro pezvo, vamwe vagadziri vatsva vanoshandisa pepa realuminium zvakananga pasina pretreatment. Zvese izvi zvinozotungamira kune hurombo kunaka, yakaderera 180 ° peel simba kana kusagadzikana kweiyo composite.
Kusarudzwa kwezvinhu zvakakosha. Kuenzaniswa nemamwe mapurasitiki, mafirimu epolymer anobatana zvakanyanya kune polyethylene, anotengeka, asina chepfu uye ari nyore kugadzirisa. Saka iyo yakakosha zvinhu ndeye polyethylene. Kuti vaderedze mutengo, vamwe vagadziri vadiki vanosarudza PVC, iyo isina chisungo chakashata uye inogadzira inouraya magasi ane chepfu kana yapiswa, kana kusarudza PE zvinhu zvakadzokororwa kana kushandisa PE mbishi zvinhu zvakasanganiswa ne substrate. Nekuda kwemhando dzakasiyana dzePE, madhigirii ekuchembera uye zvichingodaro, izvi zvinotungamira kune dzakasiyana tembiricha yekusanganisa, uye iyo yekupedzisira yepamusoro yekubatanidza mhando ichave isina kugadzikana.
Sarudzo yepolymer firimu. Polymer firimu imhando yekunamatira zvinhu zvine akakosha zvivakwa, ndicho chinhu chikuru chinokanganisa kunaka kwezvinhu zvinoumbwa. Iyo firimu yepolymer ine mativi maviri uye inoumbwa neatatu akabatanidza-extruded layer. Rimwe divi rakasungwa nesimbi uye rimwe divi rakasungwa nePE. Iyo yepakati layer ndeye PE base zvinhu. Zvinhu zvemativi maviri akasiyana zvachose. Pane musiyano mukuru wemitengo yezvinhu pakati pemativi maviri. Zvishandiso zvine chekuita nealuminiumpanelmaworkshop anoda kutengwa kunze kwenyika uye anodhura. Zvinhu zvakasanganiswa nePE zvinogona kugadzirwa muChina. Naizvozvo, vamwe vagadziri vemafirimu epolymer vanoita nharo pamusoro peizvi, vachishandisa huwandu hukuru hwePE yakanyungudutswa, kucheka makona uye kuwana purofiti yakakura. Kushandiswa kwemafirimu epolymer kwakananga uye kumberi nekumashure hakugone kutsiviwa. Polymer firimu imhando yekuzviparadza firimu, kunyungudika kusina kukwana kunotungamira mukubatanidzwa kwenhema. Simba rekutanga rakakwirira, nguva yakareba, simba rinoderedzwa nemamiriro ekunze, uye kunyange mabhubhu kana gum phenomenon inooneka.
Nguva yekutumira: Jul-22-2022