Izinjini zamarokhethi ziyimishini ehlanzekile eyethulela imikhumbi-mkhathi emkhathini. Kodwa kuthiwani uma besinomshini omkhulu ongaphusha into ethile ephakeme ngokwanele ukuba ibe semkhathini ongaphandle? Lezi zinjini ezimangalisayo zidinga uphethiloli okhethekile ukuze zikwazi ukunyakaza ngokushesha futhi kuqine. Lokhu bakubiza ngokuthi yi-fuel propellant. I-propellant iyinhlanganisela yamakhemikhali avuthayo akhethekile akhiqiza amandla amaningi. Uma uphethiloli ukhiqiza amandla engeziwe, i-rocket ikwazi ukuhamba phezulu futhi ngokushesha.
Lapho izinjini zamarokhethi zishisa uphethiloli wazo, zikhiqiza umfutho onamandla owaziwa ngokuthi yi-thrust. Lokho kusunduza kunamandla kangangokuba kungakhuphula amarokhethi asindayo asuke phansi futhi awakhiphele esibhakabhakeni. Kufana ne-jump web ekhethekile evumela i-rocket ukuthi igxume iye emkhathini. Uphethiloli uhlangana futhi ushise ngokushesha kangangokuthi ukhiqiza amandla amakhulu aphusha i-rocket phezulu.
I-SpaceX yinkampani ye-Novelties eyenza amarokhethi. Benza amanye amarokhethi anamandla kakhulu eMhlabeni. Yabo i-aluminium enameled wire izinjini zamarokhethi zinamandla amakhulu futhi zisebenza kahle kakhulu. Amarokhethi awathathayo angakwazi ukudonsa umkhumbi-mkhathi namasathelayithi akhuphukele phezulu emkhathini. I-SpaceX igcwele ososayensi be-rocket abehla ngokuxazulula inkinga enkulu futhi benze ithani lemishini.
Bekukade kunzima kakhulu futhi kumba eqolo ukuthola i-rocket emkhathini. Kwaba sengathi uzama ukuhlanganisa umdondoshiya, iphazili ebiza ngempela. I-SpaceX ithole ukuthi amarokhethi angawavula kanjani ngenani eliphansi futhi kalula. Bakha izinjini zamarokhethi ezingasetshenziswa kabusha. Zibone ngeso lengqondo unemoto oqhubeka uyishayela futhi uyishayela esikhundleni sokuzitholela entsha njalo uhambo.
Uphethiloli ofanayo usetshenziswa i-SpaceX eyaziwa ngokuthi i-RP-1. Iwuhlobo oluhlanzekile lukaphalafini oluvutha kahle kakhulu.” I cca vs ithusi hlanganisa lamafutha nomoya-mpilo owuketshezi ukuze udale umthombo wamandla oqinile. Lezi zinjini zamarokhethi zincane futhi azisindi - okusho ukuthi zingashintshwa kalula. Kufana nokuba nomshini onamandla aphezulu ophathekayo futhi okahle.
I-SpaceX yaqala ngokuthile okuncane, injini ye-Merlin. Leyo njini yayingasindi futhi inamandla, ilungele ukuba khona emkhathini. Kwakufana nomzamo wabo wokuqala wenjini ye-rocket enkulu. Babe sebekha i-rocket ye-Falcon 9, enezinjini eziyisishiyagalolunye ze-Merlin ezisebenza ngazwi linye. Futhi ingxenye ebanda kunazo zonke nge-Falcon 9 ukuthi ingahlala futhi isetshenziswe kabusha—ifana nendiza ehamba izikhathi eziningi.
Manje, i-SpaceX yenza i-rocket entsha, i-Starship. Izoba ngumnikazi wenjini ye-Raptor enamandla. Lokhu cca ithusi I-rocket entsha iyakwazi ukuthatha imithwalo emikhulu kakhulu emkhathini. Ivula amathuba amaningi, kufana nerokhethi ukusiza ukuletha abantu kwamanye amaplanethi, kufana nomshini wamaphupho.
Ikhwalithi iyingxenye eyinhloko yocingo olunamele. Imboni idlula emazingeni amaningi okuhlolwa kwekhwalithi ukuze kuqinisekiswe ukuthi imikhiqizo iyahambisana nezidingo zamazinga omhlaba kanye namakhasimende. (1) Ukulawulwa kwezinto ezingavuthiwe kusuka ethusi elihlanzekile, kuya ku-lacquer yekhwalithi ephezulu yokuvikela, izinto zokusetshenziswa zingaphansi kokuhlolwa okuqinile ukuze kuqinisekiswe ukusebenza okuzinzile. 2.) Ukuqapha inqubo yonke. Kusukela ekuqaleni komdwebo wezintambo kuya ohlelweni lokufakwa kwe-enameling, isigaba ngasinye sokukhiqiza singaphansi kokuhlolwa okuqinile, okuhlanganisa ukusebenza kukagesi kanye nokumelana nokushisa kwe-voltage nokuhlolwa okuqinile ukuze kuqinisekiswe ukwethembeka. (3) Isitifiketi esigcwele: Izimboni zekhwalithi ngokuvamile zinekhono lokuphasa isitifiketi sesistimu yokuphathwa kwekhwalithi ye-ISO 9001 kanye nesitifiketi sokuphepha se-UL, isitifiketi se-SGS ukuze kuthuthukiswe ukuzethemba kwamakhasimende.
Imboni yethu yocingo olungenantambo iyakwazi ukwenza ngokwezifiso imikhiqizo ngokwezidingo ezithile zekhasimende. Baphinde banikeze isevisi ephelele yangemva kokuthengisa. Sinikeza ukucaciswa okuhlukahlukene: Inkampani yethu ingakhiqiza izintambo ezinoqweqwe lwawo ngezici ezihlukile njengobubanzi bezintambo, ubukhulu boqweqwe lwazo, izilinganiso zezinga lokushisa, nezilinganiso zokufakwa kwe-insulation.
Abakhiqizi bezintambo zethusi ku-koqweqwe lwawo bangakhiqiza imikhiqizo yekhwalithi ephezulu ngamanani ashibhile ngenxa yomthamo wabo wokukhiqiza ngezinga elikhulu. 1.) Ukukhiqizwa kwenqwaba: Inkampani ingaphendula ngokushesha kuma-oda amakhulu, futhi iqinisekise ukulethwa okufika ngesikhathi. (2) Izindleko ezincishisiwe ngenqubo yokukhiqiza ephumelelayo kanye nokwenza kahle kwemishini, ifektri inganciphisa ukumosha futhi inyuse izinga lokuphumayo ukuze intengo yeyunithi yehliswe futhi inikeze amakhasimende izindleko zokuncintisana.
Izimboni esizisebenzisela izintambo ezinoqweqwe oluqinile ziqinisekisa ukusatshalaliswa okufanele kwemikhiqizo emhlabeni wonke ngenxa yobuchwepheshe bokukhiqiza obusezingeni eliphezulu nokulawula ikhwalithi okuqinile. Sisebenzisana nozakwethu bezokuthutha bamazwe ngamazwe ukuze sihlanganise izixazululo ezihambisana nezidingo zamakhasimende ethu. Inethiwekhi yethu yokulethwa komhlaba wonke iqukethe amachweba amakhulu okuqinisekisa ukuthi imikhiqizo ifinyelela lapho iya khona ngokushesha nangokuphepha. Abasebenzi bethu abathengisa futhi bahlinzeka ngezinsizakalo zokulandela ngomkhondo ku-inthanethi ezigcina amakhasimende ethu azi ngesimo sokuthunyelwa kwawo, nokwenza ngcono ukubonakala kwe-supply chain.