SPC ita ce takaitaccen Rubutun Rubutun Dutse.Babban albarkatun kasa shine guduro polyvinyl chloride.An yi ta extruding inji hade da T-mold zuwa extrude SPC substrate, ta amfani da uku ko hudu nadi calending inji don zafi da kuma laminate PVC lalacewa-juriya Layer, PVC launi fim da SPC substrate bi da bi.Tsarin samarwa baya amfani da manne kwata-kwata.
SPC kasa albarkatun kasa:
PVC 50KG
Calcium carbonate 150 kg
Calcium zinc stabilizer 3.5-5KG
Nika foda (calcium zinc) 50
Stearic acid 0.8
ACR 1.2
Farashin PE 0.6
Farashin CPE3
Mai canza Tasiri 2.5
Carbon baki 0.5
Mabuɗin Abubuwan girke-girke
1.PVC guduro: Yin amfani da hanyar ethylene nau'in guduro nau'i biyar, ƙarfin ƙarfi ya fi kyau, kare muhalli.
2. Fineness na calcium foda: Saboda ƙarin rabo ne babba, shi kai tsaye rinjayar da kudin na dabara, da machining yi da lalacewa da tsagewar da dunƙule ganga da samfurin yi, don haka m calcium foda ba za a iya zabar. kuma fineness na alli foda yana da amfani ga 400-800 raga.
3. Ciki da kuma na waje lubrication: Yin la'akari da abu a cikin extruder high zafin jiki zama lokaci ne mai tsawo, kazalika da kayan aiki da kuma tsiri da karfi dalilai, an bada shawarar yin amfani da high-yi kakin zuma don sarrafa karami adadin amfani, da kuma amfani. na kakin zuma daban-daban don saduwa da farkon da matsakaici - da buƙatun lubrication na dogon lokaci.
4.ACR: Saboda babban abun ciki na foda na calcium a cikin bene na SPC, buƙatun filastik suna da girma.Baya ga sarrafa nau'in dunƙule da fasahar sarrafa kayan aiki, dole ne a ƙara ƙarin abubuwan da za a iya amfani da su don taimakawa filastik, da kuma tabbatar da cewa narke yana da wani ƙarfi, kuma yana da takamaiman ductility a cikin tsarin calending.
5. Wakilin toughing: Ƙasa ba kawai yana buƙatar ƙananan raguwa ba, mai kyau mai kyau, amma kuma yana buƙatar wani ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan juna, don tabbatar da ƙaddamar da kullewa, ba mai laushi a babban zafin jiki ba, da kuma kula da wani abu. wasu tauri a ƙananan zafin jiki.Ƙarfin CPE yana da kyau, amma ƙara yawan adadin kwafi yana rage girman PVC, zafin jiki mai laushi na Vica, kuma yana haifar da raguwa mai girma.
6. Anti shrinkage wakili: damfara da barbashi rata tsakanin PVC kayan don rage shrinkage lalacewa ta hanyar zazzabi.
7, PE kakin zuma ba kawai mai mai ba ne, kuma yana da tasirin watsawa, amma yawan tasirin tasiri na ciki da waje na ma'auni na lubrication da kuma narke ƙarfin canji da ƙara haɓakar samfurori da rage karfin tsiri, samfurori sun zama gaggautuwa.
8. Sake yin amfani da su: yi ƙoƙarin yin amfani da kayan aikin sake amfani da kamfanin da kuma kayan aikin sake sarrafa kayan aiki.
Lura: Tsaftace, ba rigar ba, haɗaɗɗen murkushe tsari bayan niƙa.Musamman ma, kayan da aka sake yin fa'ida na tsagi da aka yanke dole ne a haɗe su tare da foda mai niƙa daidai gwargwado don samar da rufaffiyar sake zagayowar abu.Wajibi ne don daidaita tsarin tsari na samfurin lokacin da adadin sake ciyarwa ya canza sosai.Tsarin samarwa baya amfani da manne kwata-kwata.
Lokacin aikawa: Nuwamba-09-2022