izindaba

Ngokuthuthukiswa kobuchwepheshe bokukhiqiza abasebenza ngezinto ezibonakalayo, kanye nokuqonda okujulile nokuqonda kwezinto ezihlanganisiwe embonini yezokukhiqiza izitimela, kanye nenqubekela phambili yezobuchwepheshe yezokukhiqiza izimoto zokukhiqiza izimoto izimoto ngezimoto zesitimela ezimotweni. Izinhlobo, amamaki namazinga obuchwepheshe wezinto ezihlanganisiwe ezisetshenzisiwe nazo zihlala zithuthuka.

Ukusetshenziswa kwe-FRP ngezimoto zokuhamba kwezitimela

1. Ukusetshenziswa kusenesikhathi kwe-FRP ngezimoto zokuhamba kwezitimela

Ukusetshenziswa kwe-FRP ezimotweni zokuhamba kwezitimela zaqala ngawo-1980s, futhi kwaqala ukusetshenziswa ekwenzeni izitimela zikagesi ze-140km / h. Isilinganiso sesicelo ikakhulukazi sifaka:

● iphaneli yodonga lwangaphakathi;

● Ipuleti eliphezulu elingaphakathi;

● I-fiber glass eqoqiwe yaqiniswa indlu yangasese yepulasitiki;

Ithagethi enkulu yesicelo ngaleso sikhathi kwakunguKatsukiyogi. Uhlobo lwe-FRP olusetshenzisiwe alusekho i-polyester resin fr.

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Ukusetshenziswa kwe-batch kwe-frp ngezimoto zokuhamba kajantshi kanye nokuvuthwa kwayo kancane kancane kwenzeka ngeminyaka yama-1990s. Isetshenziselwa ikakhulukazi ukwakhiwa kwezimoto zabagibeli bezitimela nezimoto zasemadolobheni:

Iphaneli yodonga lwangaphakathi lwegumbi lezivakashi;

● Ipuleti eliphezulu elingaphakathi;

I-fiber elibuthene elibuthene laqinisa indlu yangasese yepulasitiki;

I-Integramol Glass Fiber REWFREDCED CATROOR YOKUGCINA;

I-Integramol Glass Fiber iqinisile ukugeza kwepulasitiki;

I-DRP Air-air-conditioning duct, i-duct yokuqeda imfucuza;

● Isihlalo noma ifreyimu yesihlalo.

Ngalesi sikhathi, ilitshe lesicelo esikhulu liguqukele ekubuyiseleni izinkuni ukuze zithuthukise ibanga lezimoto; Izinhlobo ze-FRP ezisetshenzisiwe zisalokhu zihlala i-polyester resens ye-polyester.

3. Eminyakeni yamuva nje, ukusetshenziswa kwe-FRP ngezimoto zesitimela

Kusukela ekuqaleni kwaleli khulu leminyaka, i-FRP isetshenziswe kabanzi kabanzi ngezimoto zokuhamba kwezitimela. Ngaphezu kokusetshenziswa ekwenziweni kwemikhiqizo ehlukahlukene eshiwo ngenhla, futhi isetshenziswa kabanzi ekwakheni:

● Uphahla lwe-shroud;

I-duct yomoya entsha ophahleni;

● Izakhi ezahlukahlukene ezinobumba obuyinkimbinkimbi emotweni, kufaka phakathi amaphaneli odonga odonga olungaphakathi amathathu namaphaneli aseceleni; Mboza amaphaneli obumo obukhethekile abakhethekile; I-Glass Fiber fixred iqiniswe amaphaneli odonga lwezinyosi; izingxenye zokuhlobisa.

Umgomo oyinhloko wohlelo lokusebenza lwe-FRP kulesi sigaba ukukhiqiza izingxenye ngezidingo ezikhethekile zokusebenza noma izidingo eziyinkimbinkimbi zemodeli. Ngaphezu kwalokho, ukumelana nomlilo kwe-FRP okusetshenzisiwe kulesi sigaba kuye kwathuthukiswa. I-Flame Retame Retacrant Retaturder Retaturant Resin Frp esetshenzisiwe isetshenziswe kabanzi, futhi ukusetshenziswa kwePhenolic Resin fr kunciphile kancane kancane.

4. Ukusetshenziswa kwe-FRP nge-EMU ephezulu

Ukusetshenziswa kwe-FRP ngesitimela esiphakeme kakhulu kungene ngempela esigabeni esivuthiwe. Ngoba:

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(2) Ipulasitiki elibunjiwe eliqinisiwe (i-SMC) isetshenziswe kabanzi

Ukusetshenziswa kwe-fiber elibunjiwe yeglasi fiber kuqinisiwe ukuze kukhiqizwe amaphaneli odonga odongeni oluphezulu e-EMU e-EMU Angaphakathi kuma-batches anezinzuzo ezilandelayo:

Ukunemba okubucayi kwezingxenye kuphezulu;

● Ikhwalithi yokukhiqiza nebanga lomkhiqizo,

● Kutholwe kungasindi;

● Ilungele ukukhiqizwa kwesisindo sobunjiniyela.

(3) Thuthukisa izinga le-frp elisetshenziswe kwezinye izingxenye

● Kungenziwa izingxenye ezinokuqukethwe okuhlukahlukene njengoba kudingeka;

Ikhwalithi yokubukeka ingcono, futhi ukunemba kwesimo nokunemba kwezingxenye kuphakeme;

● umbala ongaphezulu nephethini kungalungiswa ngasikhathi sinye.

Ngalesi sikhathi, ukusetshenziswa kwe-FRP kufaka phakathi ukugcwaliseka kwemisebenzi ekhethekile nobukhulu, kanye nezinhloso eziphakeme ezifana nokuthwala umthwalo othile nesisindo esikhanyayo.