litaba

Ka nts'etsopele ea theknoloji ea tlhahiso ea thepa e kopaneng, hammoho le kutloisiso e tebileng le kutloisiso ea lisebelisoa tse kopaneng indastering ea lipalangoang tsa terene, hammoho le tsoelo-pele ea theknoloji ea indasteri ea tlhahiso ea likoloi tsa literene, sebaka sa ts'ebeliso ea lisebelisoa tse kopaneng likoloing tsa lipalangoang li na le atolosoa butle-butle.Mefuta, limaraka le maemo a tekheniki a lisebelisoa tse kopaneng tse sebelisoang le tsona li lula li ntlafala.

Tšebeliso ea FRP ho Rail Transit Vehicles

1. Tšebeliso ea pele ea FRP likoloing tse tsamaeang ka terene

Tšebeliso ea FRP likoloing tsa literene e qalile lilemong tsa bo-1980, 'me e ile ea sebelisoa ka lekhetlo la pele litereneng tsa motlakase tsa lebelo le tlaase tsa 140km/h tse hlahisoang lapeng.Boholo ba kopo bo kenyelletsa:

● karolo e ka hare ea lerako;

● poleiti e ka hare-hare;

● Ntloana ea polasetiki e matlafalitsoeng ea fiber e kopantsoeng;

Sepheo se seholo sa kopo ka nako eo e ne e le Katsukiyogi.Mofuta oa FRP o sebelisitsoeng ke unsaturated polyester resin FRP.

2. Tšebeliso ea sehlopha sa FRP likoloing tse tsamaeang ka terene

Tšebeliso ea sehlopha sa FRP likoloing tsa literene le kholo ea eona butle-butle e etsahetse lilemong tsa bo-1990.E sebelisoa haholo ho etsa likoloi tsa baeti le likoloi tsa literene tsa litoropong:

Lerako la ka hare la kamore ea baeti;

● Inner top plate;

Kopano ea khalase fiber e matlafalitsoeng ntloana ea polasetiki;

Integral khalase faeba matlafatsoa polasetiki ntloana;

Kamore ea ho hlapela ea polasetiki e matlafalitsoeng ka khalase ea khalase;

FRP air-conditioning duct, litšila tse ntšang litšila;

● Foreime ea setulo kapa ea setulo.

Nakong ena, sepheo se seholo sa kopo se tlohile ho tloha ho nkela lehong sebaka ho ea ho ntlafatsa boemo ba likoloi;mefuta ea FRP e sebelisoang e ntse e le haholo-holo unsaturated polyester resin FRP.

3. Lilemong tsa morao tjena, ts'ebeliso ea FRP likoloing tsa terene

Ho tloha qalong ea lekholo lena la lilemo, FRP e 'nile ea sebelisoa haholo likoloing tse tsamaeang ka terene.Ntle le ho sebelisoa ha ho etsoa lihlahisoa tse sa tšoaneng tse boletsoeng ka holimo, e boetse e sebelisoa haholo ha ho etsoa:

● Sekoahelo sa marulelo;

Tsela e ncha ea moea marulelong;

● Likarolo tse fapaneng tse nang le libopeho tse rarahaneng ka koloing, ho kenyelletsa le mabota a ka hare a kobehileng a mahlakore a mararo le marulelo a mahlakoreng;liphanele tsa sekoahelo tsa mefuta e sa tšoaneng e khethehileng;fiber ea khalase e matlafalitsoeng ke liphanele tsa lebota la khekhe ea linotsi;likarolo tse khabisitsoeng.

Morero o ka sehloohong oa ts'ebeliso ea FRP mothating ona ke ho etsa likarolo tse nang le litlhoko tse ikhethang tsa ts'ebetso kapa litlhoko tse rarahaneng tsa mohlala.Ntle le moo, khanyetso ea mollo ea FRP e sebelisitsoeng sethaleng sena le eona e ntlafalitsoe.Reactive and additive flame retardant unsaturated polyester resin FRP e se e sebelisoa haholo, mme ts'ebeliso ea phenolic resin FRP e fokotsehile butle-butle.

4. Ho sebelisoa ha FRP ho EMU ea lebelo le phahameng

Ts'ebeliso ea FRP ho li-EMU tsa terene ea lebelo le holimo e hlile e kene maemong a holileng.hobane:

(1) FRP e sebelisoa ha ho etsoa likarolo tse nang le mesebetsi e khethehileng, libopeho tse rarahaneng le mekhoa e rarahaneng, le ts'ebetso e babatsehang e ka mamellang meroalo e meholo, e kang FRP integral streamlined fronts, li-module tsa ho bula le ho koala ka pele, marulelo a aerodynamic shrouds, joalo-joalo.

(2) Plastiki e matlafalitsoeng ea khalase e entsoeng ka khalase (SMC) e sebelisitsoe haholo

Tšebeliso ea polasetiki e matlafalitsoeng ea khalase e entsoeng ka khalase ho etsa liphanele tsa marako a ka hare ho bapalami ba EMU ba lebelo le holimo ka li-batches e na le melemo e latelang:

Ho nepahala ha likarolo tsa likarolo ho phahame;

● Boleng ba tlhahiso le boemo ba sehlahisoa,

● O fihletse bobebe;

● E loketse tlhahiso ea bongata ba boenjiniere.

(3) Ntlafatsa boemo ba FRP bo sebelisitsoeng likarolong tse ling

● E ka etsoa likarolo tse nang le mefuta e sa tšoaneng ha ho hlokahala;

Boleng ba ponahalo bo molemo, 'me sebopeho le ho nepahala ha likarolo li phahame;

● 'Mala oa bokaholimo le paterone li ka fetoloa ka nako e le 'ngoe.

Ka nako ena, ts'ebeliso ea FRP e kenyelletsa ho phethahala ha mesebetsi le libopeho tse khethehileng, le lipakane tsa boemo bo holimo tse kang ho jara mojaro o itseng le boima bo bobebe.