I-Wholesale Heavy Industrial Rail Track Intsimbi Esetyenzisiweyo Eyintloko yeSithili seNqanaba le ...

I-Heavy Industrial Rail Track Intsimbi Yesitimela Esetyenzisiweyo Inxalenye Ephambili Ye-Rail Track and Track Circuit Q275 20Mnk Rail Steel

Itrekhi yeZitimela eziNzima zeMizi-mveliso Intsimbi yeSitimela esetyenzisiweyo Inxalenye ephambili yeSekethe yeReli kunye neTrack Line Q275 20Mnk Intsimbi yeSitimela Umfanekiso obonisiweyo

Inkcazo emfutshane:

Iireyili zentsimbiziibhari ezinde ezenziwe ngentsimbi ezisetyenziswa njengemizila apho oololiwe nezinye izithuthi zikaloliwe zihamba khona. Zihlala zenziwe ngentsimbi esemgangathweni ophezulu ekwaziyo ukumelana nemithwalo enzima kunye nokuguguleka ixesha elide. Iireyile zentsimbi zibonelela ngomphezulu ogudileyo nozinzileyo ukuze oololiwe bahambe kwaye ziyinxalenye ebalulekileyo yesakhiwo sophuhliso sikaloliwe. Zenziwe ngobukhulu obuchanekileyo kwaye zithatha amanyathelo olawulo lomgangatho angqongqo ukuqinisekisa ukuqina kwazo kunye nokhuseleko lwazo.

Ubude:5m-25m okanye njengoko umthengi efunekayo

Ububanzi bentloko:70 okanye njengoko umthengi ebefuna

Ububanzi obusezantsi:114mm-150mm okanye njengoko umthengi efunekayo

Ukuphakama kukaloliwe:140mm okanye njengoko umthengi efunekayo

Izixhobo:U71Mn 50Mn

Ixesha lokuzisa:Iintsuku ezili-15-21

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

isiporo sikaloliweNgokwesiqhelo zenziwa ngobude obuqhelekileyo obuziimitha ezingama-30, iinyawo ezingama-39, okanye iinyawo ezingama-60, nangona iireli ezinde zinokwenziwa kwiiprojekthi ezithile. Uhlobo oluqhelekileyo lwereli yentsimbi esetyenziswa kwiindlela zikaloliwe lwaziwa ngokuba yireli esezantsi, enesiseko esithe tyaba kunye namacala amabini aneekona. Ubunzima bereli, eyaziwa ngokuba yi-"poundage" yayo, buyahluka ngokuxhomekeke kwiimfuno ezithile zomzila kaloliwe.

Inkqubo yemvelisouloliwe wendlela kaloliwekubandakanya amanyathelo aliqela, kuquka:

Ukulungiswa kwezinto eziluhlaza: Ukuveliswa kwezintointsimbi kaloliweIqala ngokukhetha nokulungiselela izinto eziluhlaza, eziqhele ukuba ziintonga zentsimbi ezikumgangatho ophezulu. Ezi ntonga zenziwe ngentsimbi eyomileyo kunye nezinye izongezo, ezifana nelimestone kunye necoke, ezinyibilikiswa kwisithando somlilo ukuze kuveliswe intsimbi enyibilikisiweyo.
Ukuphoswa okuqhubekayo: Isinyithi esinyibilikisiweyo sidluliselwa kumatshini wokuphoswa okuqhubekayo, apho sigalelwa kwiimold ukuze senze imicu emide eqhubekayo ebizwa ngokuba zii-billets. Ezi billets zihlala zimile okwengxande kwaye zibonelela ngezinto zokuqala kwinkqubo yokuvelisa uloliwe.
Ukufudumeza nokuqengqeleka: Iibhilethi zifudunyezwa kwakhona kwisithando somlilo ukuya kubushushu obuvumela ukuba zibunjwe lula kwayeumzila kaloliwe wentsimbiEmva koko zidlula kuthotho lwee-rolling mills, ezisebenzisa uxinzelelo olukhulu ukuze zibumbe ii-billets zibe yiprofayili yesitimela esifunekayo. Inkqubo yokuqengqeleka ibandakanya ukuphindaphinda okuphindaphindiweyo kokudlulisa ii-billets kwii-rolling mills ukuze zibumbe kancinci kancinci zibe zii-rails.
Ukuphola nokusika: Emva kwenkqubo yokuqengqeleka, iireli ziyapholiswa zize zinqunyulwe ubude obufunekayo. Zihlala zinqunyulwa zibe bubude obuqhelekileyo obuziimitha ezingama-30, iimitha ezingama-39, okanye iimitha ezingama-60, nangona iireli ezinde zinokwenziwa kwiiprojekthi ezithile.
Ukuhlolwa kunye nokulungiswa: Iireli ezigqityiweyo zihlolwa ngokungqongqo ukuqinisekisa ukuba ziyahlangabezana nemigangatho kunye neenkcukacha zoshishino. Uvavanyo olwahlukeneyo, olufana nokulinganisa ubukhulu, uhlalutyo lweekhemikhali, kunye novavanyo loomatshini, lwenziwa ukuqinisekisa umgangatho kunye nokuthembeka kweereli. Naziphi na iziphene okanye ukungafezeki kuyachongwa kwaye kujongwane nazo.
Unyango lomphezulu: Ukuphucula ukuqina kunye nokumelana nokugqwala kweereyile, zinokunyangwa ngeenkqubo zonyango lomphezulu. Oku kungabandakanya ukufaka izinto zokukhusela, ezifana nepeyinti yokulwa nokugqwala okanye i-galvanization, ukuthintela ukugqwala kunye nokugqwala, ngaloo ndlela zandisa ubomi beereyile.
Ukuhlolwa kokugqibela kunye nokupakishwa: Nje ukuba iireli zilungiswe kwaye ziphumelele uhlolo lokugqibela, ziyapakishwa ngononophelo ukuze zithuthwe ziye kwiindawo zokwakha oololiwe. Ukupakisha kwenzelwe ukukhusela iireli kuyo nayiphi na ingozi ngexesha lokuhamba.

Isicelo Esiphambili

Iimbonakalo

iireli zentsimbiziyinxalenye ebalulekileyo yemizila kaloliwe kwaye zineempawu ezininzi eziphambili:

1. Amandla Nokuqina: Iireyile zentsimbi zenziwe ngentsimbi esemgangathweni ophezulu, nto leyo ebanika amandla nokuqina okuhle. Zenzelwe ukumelana nemithwalo enzima, iimpembelelo ezingapheliyo, kunye neemeko zemozulu ezimbi ngaphandle kokuguquka okukhulu okanye umonakalo.

2. Umthamo Ophezulu Wokuthwala Umthwalo: Iireli zentsimbi zenzelwe ukuxhasa ubunzima boololiwe kunye nemithwalo yabo. Ziyakwazi ukusingatha imithwalo enzima kwaye zisasaze ubunzima ngokulinganayo, zinciphisa umngcipheko wokungaphumeleli okanye ukuguqulwa kwendlela.

3. Ukumelana nokuguguleka: Iireli zentsimbi zinokumelana nokuguguleka okukhulu. Oku kubalulekile njengoko oololiwe besoloko behamba kwiireli, nto leyo ebangela ukungqubana nokuguguleka ngokuhamba kwexesha. Intsimbi esetyenziswa kwimveliso yeereli ikhethwa ngokukodwa ngenxa yokukwazi kwayo ukumelana nokuguguleka nokugcina imo yayo ixesha elide isetyenziswa rhoqo.

4. Ukuchaneka kobukhulu: Iireli zentsimbi zenziwe ngomlinganiselo ongqongqo ukuqinisekisa ukuba ziyahambelana kwaye zisebenza kakuhle nezinye izinto zikaloliwe, ezifana neendawo zomzila kaloliwe, iintambo ezinqamlezileyo, kunye nezibophelelo. Oku kuvumela ukuhamba kakuhle koololiwe ecaleni komzila kwaye kunciphisa umngcipheko wokuqhekeka okanye ukuphazamiseka.

5. Ukumelana Nokugqwala: Iireli zentsimbi zihlala ziphathwa ngeengubo zokukhusela okanye zifakwe i-galvanization ukuze zikwazi ukumelana nokugqwala. Oku kubaluleke kakhulu kwiindawo ezinomswakama ophezulu, iindawo ezigqwala, okanye ukuvezwa emanzini, njengoko ukugqwala kunokwenza buthathaka iireli kwaye konakalise ulwakhiwo lwazo.

6. Ubude Bexesha: Iireli zentsimbi zisebenza ixesha elide, nto leyo enegalelo ekusebenzeni kakuhle kweziseko zophuhliso lwezitimela. Ngokugcinwa kakuhle kunye nokuhlolwa rhoqo, iireli zentsimbi zinokuhlala amashumi eminyaka ngaphambi kokuba kufuneke zitshintshwe.

7. Ukubekwa emgangathweni: Iireli zentsimbi zenziwa ngokwemigangatho yoshishino kunye neenkcukacha ezichazwe yimibutho efana ne-American Society for Testing and Materials (ASTM) okanye i-International Union of Railways (UIC). Oku kuqinisekisa ukuba iireli zentsimbi ezivela kubavelisi abahlukeneyo zinokutshintshiselwana ngokulula kwaye zidityaniswe kwiinkqubo zereli ezikhoyo.

Isicelo

Iireli zentsimbi zisetyenziswa kakhulu ekwakheni imizila kaloliwe, nto leyo evumela oololiwe ukuba bathuthe abakhweli kunye neempahla ngokufanelekileyo. Nangona kunjalo, zinezinye iindlela ezininzi zokusebenza:

1. Iinkqubo zeTram kunye neeRail eziKhaphukhaphu: Iireli zentsimbi zisetyenziswa kwiinkqubo zetram kunye neerail ezikhaphukhaphu ukukhokela amavili ezithuthi kwindlela ekhethiweyo. Ezi nkqubo zihlala zifumaneka kwiindawo zasezidolophini kwaye zibonelela ngothutho ngaphakathi kwizixeko nakwiidolophu.

2. Iindlela zeMizi-mveliso nezeMigodi: Iireli zentsimbi zisetyenziswa kwiindawo zoshishino, ezifana neefektri okanye iindawo zemigodi, ukuxhasa ukuthuthwa kwezixhobo ezinzima kunye nezinto. Zihlala zibekwe kwiindawo zokugcina impahla okanye kwiiyadi, zidibanisa iindawo ezahlukeneyo zokusebenza okanye iindawo zokugcina impahla.

3. Imizila yeZibuko kunye neyeZiphelo: Iireli zentsimbi zisetyenziswa kwizibuko nakwiitheminali ukuze kube lula ukuhamba kwemithwalo. Zibekwa kwiindawo zokugcina impahla okanye kwiindawo zokugcina impahla ukuze kube lula ukulayisha nokukhulula iinqanawa kunye neekhonteyina.

4. Iipaki zeTheme kunye neeRoller Coasters: Iireli zentsimbi ziyinxalenye ebalulekileyo yeeroller coasters kunye nezinye iindawo zokuzonwabisa. Zibonelela ngesakhiwo kunye nesiseko somzila, ziqinisekisa ukhuseleko kunye nokusebenza kakuhle kweendawo zokukhwela.

5. Iinkqubo zokuhambisa: Iireli zentsimbi zingasetyenziswa kwiinkqubo zokuhambisa, ezisetyenziswa kumashishini ahlukeneyo ukuthutha iimpahla okanye izinto ngendlela emiselweyo. Zibonelela ngomzila oqinileyo nothembekileyo wokuba iibhanti zokuhambisa zisebenze kuwo.

6. Iindlela Zexeshana: Iireli zentsimbi zingasetyenziswa njengeendlela zexeshana kwiindawo zokwakha okanye ngexesha leeprojekthi zokulungisa. Zivumela ukuhamba koomatshini abanzima nezixhobo, ziqinisekisa ukusebenza kakuhle ngaphandle kokubangela umonakalo kumhlaba ongaphantsi.

Iiparameters

Ibanga	700/900A/1100
Ukuphakama kukaloliwe	95mm okanye iimfuno zoMthengi
Ububanzi obusezantsi	200mm okanye iimfuno zoMthengi
Ubukhulu bewebhu	60mm okanye iimfuno zoMthengi
Ukusetyenziswa	Ukwembiwa kweZitimela, Ukuhonjiswa kwezakhiwo, Ukwenza imibhobho yesakhiwo, iGantry Crane, uLoliwe
Okwesibini okanye Hayi	Ayisiyonto yesibini
Ukunyamezelana	±1%
Ixesha lokuzisa	Iintsuku ezili-15-21
Ubude	10-12m okanye iimfuno zoMthengi
Ixesha lokuhlawula	Idiphozithi ye-T/T 30%