Tsarin gyaran pultrusion shine a fitar da tarin zare na gilashi mai ci gaba da aka cusa da manne na resin da sauran kayan ƙarfafawa masu ci gaba kamar tef ɗin zane na gilashi, jifa a saman polyester, da sauransu. Hanya ce ta ƙirƙirar bayanan filastik da aka ƙarfafa zare na gilashi ta hanyar warkar da zafi a cikin tanderu mai warkarwa. Hakanan an san shi da tsarin pultrusion mai ci gaba. Babban bututun samarwa, sanduna, bayanan martaba, faranti da sauran robobi da aka ƙarfafa zare na gilashi.
Fa'idodin tsarin pultrusion structural sune: kayan aiki masu sauƙi, ƙarancin farashi, yawan aiki mai yawa, sauƙin samar da layin samarwa ta atomatik, da ingantaccen ingancin samfur; zai iya ba da cikakken wasa ga rawar kayan ƙarfafawa, manyan halayen injiniya, musamman ƙarfin tsayi da modulus; ingantaccen amfani da kayan masarufi Babban farashi, ainihin babu ɓarnar kusurwa; ƙarfin tsayi da na juzu'i na bayanin martaba za a iya daidaita shi don dacewa da buƙatun amfani daban-daban; ana iya yanke tsawonsa kamar yadda ake buƙata.
Resins ɗin da ake amfani da su sosai a cikin kayayyakin da aka yi wa pultruded sune resin polyester marasa cikawa, sai kuma resin epoxy, waɗanda galibi ake amfani da su don samfuran da ke da manyan halayen injiniya da buƙatun juriya ga zafi, ban da resin vinyl ester, resin phenolic, resin thermoplastic, da sauransu. Bukatun tsarin pultrusion molding na manne resin sune: ƙarancin danko, mai sauƙin shiga kayan ƙarfafawa; dogon lokaci na gel (yawanci ana buƙatar amfani da shi fiye da awanni 8), warkarwa cikin sauri, don biyan buƙatun ci gaba da strutting; manne mai kyau, Ƙarfin warkarwa ƙanƙanta ne; sassauci yana da kyau, kuma samfurin ba shi da sauƙin fashewa.
Amfani da bayanin martabar pultrusion na epoxy resin
Ana amfani da samfuran pultrusion na Epoxy resin composite don:
1) Filin lantarki a halin yanzu shine filin da aka fi amfani da shi kuma ɗaya daga cikin wuraren da aka fi mayar da hankali a kai. Kamar sandunan sanya bututun iska na transformer, mandrels na insulator mai ƙarfin lantarki, bututun kariya na kebul mai ƙarfin lantarki, racks na kebul, tsani na insulator, sandunan insulator, sandunan insulator, sandunan bin diddigi, racks na rarraba kebul, sassan injina, da sauransu.
2) Fannin hana lalata sinadarai shine fannin da ya fi saurin bunƙasa a cikin 'yan shekarun nan. Kayayyakin da aka saba samarwa sun haɗa da: tsarin tallafi na hanyar sadarwa ta bututu, sandunan tsotsa, bututun matsi na ƙasa, kayan aikin tsaftace ruwan shara, baffles na sinadarai, shingen shinge, matakala, sandunan hannu na dandamali, benaye na grille, da sauransu a masana'antu na sinadarai, man fetur, takarda, ƙarfe da sauran masana'antu.
3) A fannin tsarin gini, ana amfani da shi ne musamman don tsarin haske, babban gini na babban gini ko tsarin musamman. Kamar tsarin ɗaki mai motsi, siffofi na tsarin ƙofa da taga, tukwane, gadoji masu haske, shinge, maƙallan tanti, tsarin rufi, manyan gine-ginen boron, da sauransu.
4), filayen wasanni da nishaɗi kamar sandunan kamun kifi, sandunan hockey, allon dusar ƙanƙara, rumbunan ƙwallo, baka da kibiyoyi, da sauransu.
5) Wuraren sufuri kamar su rack ɗin mota, firam ɗin manyan motoci, kekunan da aka sanyaya a cikin firiji, allunan mota, rack ɗin kaya, bumpers, benaye, masu tsaron layin jirgin ƙasa na lantarki, da sauransu.
6) A fannin makamashi, ana amfani da shi ne musamman don maƙallan tattara hasken rana, ruwan injinan iska, da kuma hanyoyin bututun mai.
7) A fannin sararin samaniya, kamar bututun kariya daga jiragen sama da na sararin samaniya, sassan injina don sararin samaniya, katakon I-composite na jirgin sama, katakon trough da katakon murabba'i, sandunan ɗaure jiragen sama, sandunan haɗawa, da sauransu.
Lokacin Saƙo: Afrilu-20-2022
