Indasitiri Nhau

Hunhu hunhu hweFRP zvikepe zvekuredza

2022-09-05

FRP ine hunhu hwehuremu huremu, simba rakanyanya, corrosion resistance, kuchembera kuramba, uye simba rekugadzira. Ikepe reFRP rinoshandisa zvizere maitiro eFRP zvinhu, zvichiita kuti zvive nani kudarika chikepe chesimbi nemapuranga maererano nekushanda kwechikepe uye hupfumi.


a. Kuitwa kwechikepe

Iyo hull yeFRP yekuredza chikepe inoumbwa kamwe chete, iyo hull pamusoro inotsvedza, uye kushorwa kudiki. Kuenzaniswa nechikepe chesimbi chekuredza chine simba rimwechete uye chiyero chakafanana, kukurumidza kunogona kuwedzerwa ne 0.5 ~ 1 chikamu. Chiyero cheFRP i1 / 4 yesimbi, iyo ballast nzvimbo yekukwevera kwezvikepe zveFRP yakaderera, zvichienzaniswa nengarava dzesimbi dzakafanana, mune mamwe maparamita anoramba asina kuchinjika, kutenderera kutenderera kweFRP ngarava kunogona kupfupikiswa ne2-3. masekonzi kana zvichienzaniswa nezvikepe zvesimbi, zvakanaka kuyangarara mumhepo nemasaisai, simba rekudzoreredza rakasimba, kupesana nemhepo kunowedzerwa.


b. Economy

FRP yekuredza bhoti simba rekuchengetedza simba rakanaka. FRP ine yakanaka yekupisa kupisa, iyo thermal conductivity inongova imwe muzana yesimbi; kana zvichienzaniswa nemamwe mabhoti ekuredza, iyo ice saving inogona kusvika 20% ~ 40%.

FRP yekuredza chikepe kumhanya inokurumidza, saka inogona kupfupisa nguva yekufambisa, kuvandudza mwero wegungwa, kuwedzera rwendo rwehove, kuzadzisa chinangwa chekuchengetedza mafuta.

FRP zvikepe zvehove zvine hupenyu hurefu hwebasa.

FRP zvikepe zvekuredza zvine kunaka kwekusagadzikana, iyo hull haizombofi yakaita ngura, inofungidzirwa kuve nehupenyu hwesevhisi hunosvika makore makumi mashanu, uye kana pasina kukuvadzwa hakudi kuchengetedzwa sechikepe chesimbi gore rega rega.

FRP zvikepe zvehove zvine maitiro ekuchengetedza simba, hupenyu hurefu hwebasa uye mutengo wakaderera wekugadzirisa. Kunyange zvazvo mari yenguva imwe chete iri 15% ~ 25% yakakwirira kudarika yezvikepe zvesimbi, zvikomborero zvehupfumi zvenguva refu zvichiri pamusoro pezvikepe zvesimbi.


Mamiriro ekusimudzira eChinese nekunze FRP mabhoti ekuredza


FRP zvikepe zvehove zvakagadzira nekukurumidza kubva pakatanga kuvakwa kwezvikepe zvavo muma1950s. Zvinonzwisiswa kuti United States, Japan, Russia, United Kingdom, France, Germany, Canada, Spain, Sweden, South Korea nedzimwe nyika uye purovhinzi yeTaiwan mabhoti ehove madiki nepakati akabviswa. kuwana girazi rakaomeswa.

United States ndiyo yaive nyika yekutanga pasi rose kushandisa zvikepe zveFRP.

Kuvandudzwa kwemabhoti ekuredza eJapan FRP kwakatanga muma1960, uye kubva 1970 kusvika 1980, Japan yakapinda munguva iyo mabhoti ekuredza eFRP aikura nekukurumidza.

Taiwan muChina mukutanga 1970s yakatanga kutevera tsvakiridzo yeJapan nekuvandudzwa kwezvikepe zvekuredza zveFRP, kuiswa kweJapan, tekinoroji yekugadzira tekinoroji yeAmerican FRP, ne2010 yakabudirira kuvaka zvinopfuura 100024 ~ 40 m ocean FRP mabhoti ekuredza tuna, the varidzi venyika kutanga, kutonga nyika ring equator belt tuna tambo dzekubata hove,

Kuvandudzwa kwemabhoti ekuredza eFRP munyika yeChina kwakatanga kuma1970. Muna Chikunguru 2018, mabhoti maviri ekutanga ekuChina akazvivakira ega FRP ekupedzisira tembiricha tuna longrope mabhoti ekuredza "Longxing 801" uye "Longxing 802" akabudirira kufamba nechikepe.


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