1.Material
Babban abu: EPS + Wakilin kumfa + mai riƙe harshen wuta (bisa ga buƙatun abokin ciniki)
2.Tsarin Gabatarwa
A.Zowa da kumfa: sanya danyen beads masu ɗauke da kumfa (pentane) a cikin hopper, kuma ta atomatik ciyar a cikin atomatik tsari pre-kumfa inji. A lokacin wannan tsari, ƙwayoyin polymer waɗanda ke ɗauke da kumfa suna yin laushi a ƙarƙashin dumama tururi, zafin kumfa yana kusan 100 ° C, kuma wakilin kumfa yana canzawa. Sakamakon haka shine fadadawa a cikin kowane katako, yana samar da sel masu yawa. Kuma su samar da sel waɗanda ba a haɗa su ba, a cikin wannan tsari, beads ɗin dole ne su kasance a warwatse da yanayi mai gudana.
B.Drying: Ana bushe beads ta wurin busasshiyar kumfa mai ruwa, kuma ana sarrafa zafin jiki a kusan 50 ° C.
C.Curing: Ana shigar da busassun kayan da aka bushe a cikin silo mai warkarwa ta hanyar daftarin da aka jawo, kuma maganin dumama kai yana kusan awa 6. An daidaita lokacin warkewa da kyau bisa ga zafin jiki na waje. Komawa, iska ta shiga cikin cikin tantanin halitta ta cikin kwayar halitta, don haka matsi a cikin tantanin halitta ya daidaita tare da matsa lamba na waje. Wannan zai sa beads ɗin da aka riga aka yi gashi su zama na roba.
D. Injection gyare-gyare: Ƙaƙwalwar da aka riga aka gama warkewa ana dumama su da tururi, kuma za su faɗaɗa bayan an yi zafi don haifar da matsi. A wannan lokacin, polymer ɗin ya sake yin laushi kuma ya sake faɗaɗawa, kuma ya cika rata tsakanin beads don samar da gaba ɗaya toshe don samar da samfurin filastik mai kumfa.
E.Cooling and Deulding: Ana siffata shi ta hanyar vacuum ko fan
sanyaya, da kuma bayan siffata, ana amfani da tasirin tasirin iska mai ƙarfi don sa samfurin ya fi muni. Bayan an fitar da farantin, ana nuna nauyin farantin, kuma ana iya ɗaukar farantin ta hanyar cokali mai yatsu zuwa ma'ajin magani ko kuma kai tsaye a aika da shi zuwa ɗakin ajiyar ta hanyar bel mai ɗaukar nauyi don yin magani.
F.Aging: Bayan mako guda na lokacin warkewa, barbashin da ke cikin babban farantin yana da ƙarfi, kuma ana iya yanke shi gwargwadon girman da abokin ciniki ke buƙata, kuma girman farantin da aka warke ba zai canza ba.
G. Yanke
Kwamfuta tana daidaita waya ta atomatik, daidaitattun yankewa
Vibration yankan na benzene allon tare da babban yankan yadda ya dace
Babban digiri na aiki da kai da ingantaccen samarwa
Lokacin aikawa: Dec-29-2023