Babban halayen jiragen ruwan kamun kifi na FRP

FRP yana da halaye na nauyin haske, ƙarfin ƙarfi, juriya na lalata, juriyar tsufa, da ƙarfin ƙira mai ƙarfi. Jirgin kamun kifi na FRP yana yin cikakken amfani da halaye na kayan FRP, yana mai da shi mafi kyawun ƙarfe da jirgin ruwan kamun kifi na katako dangane da aikin jirgin da tattalin arziki.

a. Ayyukan jirgin ruwa

Rumbun jirgin ruwan kamun kifi na FRP an kafa shi sau ɗaya, saman jikin yana da santsi, kuma juriya kaɗan ne. Idan aka kwatanta da jirgin ruwan kamun kifi na karfe tare da iko iri ɗaya da sikelin iri ɗaya, ana iya ƙara saurin da kusan 0.5 ~ 1 sashe. Matsakaicin FRP shine 1/4 na karfe, cibiyar ballast na nauyi na jiragen ruwa FRP yayi ƙasa kaɗan, idan aka kwatanta da irin wannan jiragen ruwa na ƙarfe, a cikin yanayin sauran sigogin ba su canzawa, za a iya rage sake zagayowar jiragen ruwa na FRP ta hanyar 2-3. sakanni idan aka kwatanta da jiragen ruwa na ƙarfe, kyakkyawan iyo a cikin iska da raƙuman ruwa, ƙarfin dawowa mai ƙarfi, ingantacciyar juriya ta haɓaka tana haɓaka.

b. Tattalin Arziki

Tasirin ceton makamashin kamun kifi na FRP yana da kyau. FRP yana da kyakkyawan rufin zafi, ƙarancin zafin jiki shine kashi ɗaya kawai na ƙarfe; idan aka kwatanta da sauran kwale-kwalen kamun kifi, ceton kankara zai iya kaiwa 20% ~ 40%.

Gudun kwale-kwalen kamun kifi na FRP yana da sauri, don haka zai iya rage lokacin tuƙi, haɓaka ƙimar teku, haɓaka balaguron kamun kifi, don cimma manufar ceton mai.

Jirgin kamun kifi na FRP suna da tsawon rayuwar sabis.

Jiragen kamun kifi na FRP suna da juriya mai kyau na lalata, ƙwanƙolin ba zai taɓa yin tsatsa ba, a ƙa'idar suna da rayuwar sabis har zuwa shekaru 50, kuma idan babu lalacewa ba ya buƙatar kiyayewa kamar jirgin ƙarfe a kowace shekara.

Jiragen kamun kifi na FRP suna da halaye na ceton makamashi, tsawon rayuwar sabis da ƙarancin kulawa. Duk da cewa jarin da aka zuba a lokaci guda ya kai kashi 15% ~ 25% sama da na jiragen ruwa na karfe, fa'idodin tattalin arziki na dogon lokaci har yanzu ya fi na kwale-kwalen kamun karafa.

Halin bunkasuwar jiragen ruwa na FRP na kasar Sin da na kasashen waje

Kwale-kwalen kamun kifi na FRP sun bunkasa cikin sauri tun lokacin da aka fara aikin gina jiragensu a shekarun 1950. An fahimci cewa kasashen Amurka, Japan, Rasha, Birtaniya, Faransa, Jamus, Kanada, Spain, Sweden, Koriya ta Kudu da sauran kasashe da kananan kwale-kwalen kamun kifi na lardin Taiwan na kasar Sin, an kawar da jiragen ruwan kamun kifi na katako, don cimma gilashin tauri.

Amurka ce kasa ta farko a duniya da ta fara amfani da jiragen kamun kifi na FRP.

Haɓaka kwale-kwalen kamun kifi na FRP na Japan ya fara ne a cikin 1960s, kuma daga 1970 zuwa 1980, Japan ta shiga cikin lokacin da jiragen ruwan FRP ke haɓaka cikin sauri.

Taiwan a kasar Sin a farkon 1970s ta fara bin binciken Japan da ci gaban jiragen ruwa na FRP, gabatarwar Japan, fasahar kera jirgin ruwa na FRP na Amurka, ta hanyar 2010 ya sami nasarar gina fiye da 100024 ~ 40 m teku FRP kwale-kwalen kamun kifi, da ikon mallakar duniya na farko, sarrafa ayyukan kamun kifi na zoben equator bel tuna igiya,

Haɓaka jiragen ruwan kamun kifi na FRP a babban yankin ƙasar Sin ya fara ne a cikin shekarun 1970. A cikin watan Yulin shekarar 2018, jiragen ruwan kamun kifi na farko na kasar Sin guda biyu na FRP da suka gina kansu da kansu.