Zopangira za Corrugated pipe
Zopangira za Corrugated pipe,
HDPE ya malata chitoliro,
Chitoliro cha malata chimachokera ku Natural Polyethylene kapena White Polyethylene.Mapaipi awa ali ndi zigawo ziwiri, ndipo zigawo zonsezo zimachokera ku zipangizo za polyethylene, ndipo ziyenera kukhala zoyambira za polyethylene kuchokera ku polyethylene komanso zopangidwa ndi homogeneous, ndipo kugwirizanitsa uku mwatsatanetsatane ndi chifukwa chakuti zigawo za chitoliro cha Corrugated zimapangidwa. mu extruders awiri osiyana, ndipo potsiriza, mu corrugator gawo, chitoliro mzere ndi welded pamodzi.Zida za polythene ziyenera kukhala zofanana kuti zikhale zodalirika komanso zolimba zophatikizika.Mwachitsanzo, sangagwiritsidwe ntchito wosanjikiza akunja zinthu zachilengedwe polyethylene za Maroon fakitale ndi wosanjikiza wamkati kuchokera woyera polyethylene chuma fakitale Shazand, ndipo onse polyethylene zipangizo ayenera kuchokera fakitale ndi zofanana chiphunzitso.
Chitoliro cha corrugated polyethylene chitoliro chakunja chiyenera kugonjetsedwa ndi cheza cha ultraviolet, ndipo ndi chakuda, chifukwa chakuda kwa chitoliro cha chitoliro chapawiri, masterbatch yakuda yokhala ndi maziko a polyethylene imagwiritsidwa ntchito.
Corrugated polyethylene chitoliro zakuthupi mu wosanjikiza akunja ayenera kukhala woyera, ndi wachikuda ndi masterbatch, ndipo izi ndi chifukwa muyezo chofunika kupanga mipope Corrugated, kotero mu kanema mamita, makamera ndi ntchito zabwino ndi mkati mwa chitoliro bwino ndi kuonekera.Mkati mwa mapaipi Okhala ndi makhoma awiri a Pars Ethylene Kish ndi Blue-Green kuti mtundu uwu ndi wa Pars Etienne Kish basi, ndipo zida zawo za masterbatch ndi Chijeremani ndipo zimachokera mwachindunji ku Germany.
Pali zopinga zaukadaulo pakugwiritsa ntchito zida zakuda popanga mapaipi a Corrugated awiri-chitsime, ndipo ndi bwino kupanga mapaipi awa mosasunthika kuchokera kuzinthu zoyera za polyethylene, ndikupanga mitundu yofunikira yokhala ndi masterbatch apamwamba kwambiri.Awiri chitoliro kupanga mzere ndi zipangizo zake ayenera okonzeka ndi luso lamakono ndi gravimetric, amene akhoza kusakaniza kuchuluka kwa masterbatch ndi zinthu m'njira yoyenera, mpaka kugawa ndi khalidwe la chitoliro chopangidwa, malinga ndi INSO 9116-3 muyezo.
Kugwiritsa ntchito
HDPE chitoliro kalasi angagwiritsidwe ntchito kupanga mipope kuthamanga, monga mapaipi amadzi opsinjidwa, mapaipi gasi mafuta ndi mapaipi ena mafakitale.Itha kugwiritsidwanso ntchito popanga mapaipi osaponderezedwa monga mapaipi okhala ndi malata apawiri, mapaipi omangira makhoma, mapaipi a silicon-core, mapaipi amthirira waulimi ndi mapaipi apawiri a aluminiumplastics.Kuonjezera apo, kudzera mu extrusion yogwira ntchito (silane cross-linking), itha kugwiritsidwa ntchito popanga mapaipi ophatikizika a polyethylene (PEX) popereka madzi ozizira ndi otentha.
