Ƙarfafawar Thermoplastic bututu
Ƙarfafawar Thermoplastic bututu
Ƙarfafar bututun thermoplastic (RTP) kalma ce ta gabaɗaya wacce ke nufin ingantaccen ƙarfin ƙarfin roba mai ƙarfi (kamar gilashi, aramid ko carbon)
Babban fasalinsa shine juriya na lalata / ƙarfin aiki mai ƙarfi da kuma kiyaye sassauci a lokaci guda, ana iya sanya shi cikin nau'in reel (bututu mai ci gaba), mai tsayi daga dubun mita zuwa kilomita a cikin reel ɗaya.
A cikin 'yan shekarun da suka gabata an yarda da wannan nau'in bututun a matsayin madaidaicin mafita ga karfe don aikace-aikacen layin mai ta wasu kamfanoni da masu gudanar da mai. Wani fa'idar wannan bututu kuma shine lokacin shigarwa cikin sauri idan aka kwatanta da bututun ƙarfe yayin la'akari da lokacin walda kamar yadda matsakaicin saurin gudu zuwa 1,000 m (3,281 ft) / rana an kai don shigar da RTP a saman ƙasa.
Dabarun samarwa RTP
Ƙarfafa bututun thermoplastic ya ƙunshi manyan yadudduka guda 3: jigon thermoplastic na ciki, ci gaba da ƙarfafa fiber wanda aka naɗe da shi a cikin bututun, da jaket ɗin thermoplastic na waje. Layin layi yana aiki a matsayin mafitsara, ƙarfin ƙarfin fiber yana ba da ƙarfi, kuma jaket ɗin yana kare abubuwan ɗaukar nauyi.
Amfani
Babban juriya: Matsakaicin juriya na tsarin shine 50 MPa, sau 40 na bututun filastik.
High-zazzabi juriya: Matsakaicin aiki zafin jiki na tsarin ne 130 ℃, 60 ℃ mafi girma daga filastik bututu.
Tsawon rayuwa: sau 6 na bututun ƙarfe, sau 2 na bututun filastik.
Juriya na lalata: Mara lalacewa da muhalli.
Kaurin bango: Kaurin bango shine 1/4 na bututun filastik, yana haɓaka ƙimar kwararar 30%.
Hasken nauyi: 40% tsawon raka'a na bututun filastik.
Rashin sikelin: bangon ciki yana da santsi kuma mara nauyi, kuma saurin gudu shine sau 2 na bututun ƙarfe.
Rashin surutu: Ƙananan juzu'i, ƙarancin kayan abu, babu hayaniya a cikin ruwa mai gudana.
Ƙaƙƙarfan haɗin gwiwa: Gilashin fiber mai Layer-Layer superposition a cikin gidajen abinci, soket-narke mai zafi, kada ya zube.
Ƙananan farashi: Kusa da farashin bututun ƙarfe da 40% ƙasa da bututun filastik.
