Iingenelo zokusebenzisa i-polyethylene ene-chlorine kwiintambo ze-intanethi

1. Phucula inqanaba lobugcisa leemveliso zekhebula
Itekhnoloji ye-CPE isebenza kakuhle, igcina ilangatye kakuhle kwaye imelana neoyile, imelana nokuguga kobushushu, imelana ne-ozone, imelana nemozulu, kwaye imelana nokuxubana kweenkqubo. Ayinawo phantse amandla okutsha kwaye igcina ixesha elide ngaphandle kokuwohloka, nto leyo eyenza ukuba ibe yintambo efanelekileyo.
Ubushushu bokusebenza bexesha elide be-CPE buyi-90 ℃, kwaye ukuba nje ifomula ifanelekile, ubushushu bayo obuphezulu bokusebenza bungafikelela kwi-105 ℃. Ukusetyenziswa kwe-CPE kunokunyusa umgangatho wemveliso yeentambo zerabha ukusuka kwi-65 ℃ ukuya kwinqanaba le-75-90 ℃ okanye i-105 ℃ kumazwe aphuhlileyo aphesheya. I-CPE adhesive ngokwayo imhlophe njengekhephu, ngoko ke nokuba isetyenziswa njenge-insulation okanye i-sheath, ingenziwa ibe ziimveliso ezinemibala ngokweemfuno zomsebenzisi. Nangona kunjalo, iimveliso zesiqhelo ezifana nerabha yendalo, irabha ye-styrene butadiene, irabha ye-chloroprene, kunye nerabha ye-nitrile kunzima ukuvelisa imibala emhlophe okanye emihle ngenxa yokuba tyheli. Ukongeza, irabha ye-chloroprene esetyenziswa rhoqo kunye nerabha ye-polyethylene ye-chlorosulfonated kunzima ukuyisombulula iingxaki ezifana ne-monomer kunye ne-solvent toxicity, i-volatilization, njl. ngexesha lenkqubo yemveliso. Kwindawo yokugcina, ekuthuthweni, nakwimveliso yeentambo, iingxaki ezifana nokunamathela kwe-horning kunye ne-roller zihlala zisenzeka. Kwi-CPE, ezi ngxaki zibangela intloko azikho phantse. Enye into ekufuneka iqatshelwe kukuba xa i-chlorination isetyenziselwa ukuthintela umbane nge-low voltage, ayizukungcolisa umbindi wobhedu, nto leyo ngokungathandabuzekiyo iphucula umgangatho wetekhnoloji yekhebula.
2. Ukuziqhelanisa neenkqubo ezibanzi, iindleko eziphantsi, kunye nenzuzo
Emva kokuba ikhutshwe yi-extruder yerabha, irabha exutyiweyo ye-CPE inokudityaniswa ngobushushu kumaqondo obushushu aphezulu okanye idityaniswe yi-electron irradiation kumaqondo obushushu egumbi. Nangona kunjalo, irabha ye-chloroprene eqhelekileyo ayinakudityaniswa yi-electron irradiation, kwaye irabha yendalo ye-styrene butadiene eqhelekileyo ayifanelekanga kwi-irradiation crosslinking.
3. Ukulungisa ulwakhiwo lweemveliso zekhebula kuyanceda
Ngokuphathelele iingcingo kunye neentambo ezine-voltage ephantsi, zahlulwe kakhulu zibe ngamacandelo amabini ngokweendlela ezisetyenziswa ngayo: iingcingo zokwakha kunye neengcingo zezixhobo zombane. Ngenxa yeenzuzo zayo ezininzi ezingenazo irabha yokwenziwa, i-CPE ingasetyenziswa kakhulu ekwenzeni iingcingo eziguquguqukayo zombane zasekhaya kunye nezinye izixhobo zombane eziguquguqukayo.