Kutshanje, i-5.5T cryogenic superconducting magnetic separator yenziwe ngempumelelo yiWeifang Xinli Superconducting Company igqibezele umatshini wokuvavanya indibano kwiRiphabliki yaseCzech yaseYurophu. Emva kokusebenza kovavanyo, kufunyaniswe ukuba umgangatho wezixhobo uthembekile, kwaye izalathisi zemveliso zifikelele kulindelo lwabathengi. Ezinye izalathisi zingcono kuneemveliso ezifanayo zophawu lwaphesheya. Zamkelwe kakuhle ngabasebenzisi. Bakwathi i-superconducting magnetic separator yobushushu obuphantsi eyenziwe yiXinli Superconducting Company inomgangatho ozinzileyo kunye nokhuseleko oluluhlaza lweNdalo, izimisele ukuseka ubudlelwane bentsebenziswano obunobuhlobo bexesha elide neyunithi yethu.
Inqanaba lokuvelisa elikumgangatho ophezulu eliveliswe ngamazwe ngamazwe
Ekuqaleni kuka-2020, iXinli Superconducting Co., nangona yayisoyika ubhubhane, yenze umsebenzi olungileyo ekuthinteleni ubhubhane kwaye yaqalisa kwakhona ngempumelelo umsebenzi kunye nemveliso. Yathatha isahluli esinye semagnethi se-5.5T esinobushushu obuphantsi esivela eYurophu ngexabiso elingaphezulu kwezigidi ezili-10. Kuthathe iinyanga ezi-4 kuphela ukusayina isivumelwano sokuthengisa ukuya ekuthunyelweni ngokusemthethweni kweemveliso kwiRiphabliki yaseCzech. Ixesha lincinci kwaye imisebenzi inzima. Le nkampani ilawula ngokungqongqo iinkqubo zokuthengwa kwezinto eziluhlaza, ukusika, ukuvelisa, ukuhlanganisa, ukupakisha kunye nokuhambisa, kwaye ihambelana ngokupheleleyo neYurophu. Ukusebenza okuqhelekileyo, iziko lokuhlola umgangatho lenze uhlolo olungqongqo ngaphambi kokuba liphume kumzi-mveliso, kwaye zonke izalathisi zobugcisa zifikelele kwiimfuno zemigangatho yaseYurophu.
Ifoto ekwindawo emva kokuba kugqityiwe ukufakwa kweprojekthi
Yonke inkqubo yeprojekthi ukususela ekutyikityweni kwesivumelwano ukuya ekufakweni kwezixhobo. Nangona iimfuno zomgangatho weprojekthi ziphantse zibe ngqongqo, imisebenzi yokucubungula kunye nemveliso nayo ingxamisekile kakhulu. Ukuze kuqinisekiswe ukuba izixhobo zomthengi zisebenza ngexesha, inkampani yethu iyoyisa ubunzima obahlukeneyo kwaye iququzelele ngokukhawuleza abasebenzi bobuchwephesha kunye nokufakelwa ukuze boyise ubhubhane. Emva kokujika izihlandlo ezininzi, saya kwindawo yabathengi baseCzech ukuze siqhube uqeqesho lokufakela oluphakathi kunye nesikhokelo sobuchwepheshe kubathengi, saza saphinda safumana ulwaneliseko kunye nokuthenjwa ngabathengi baseYurophu.
Ngokutsho kukaWang Qian, usihlalo weXinli Superconducting Company, ukuphunyezwa kwale projekthi kwiRiphabliki yaseCzech kubonisa ukuba iXinli sele inenqanaba lokuvelisa elikumgangatho ophezulu kwihlabathi liphela. Lo mgangatho uthetha ukuba inkampani ifikelele kwimigangatho yamazwe ngamazwe ngokwemveliso, umgangatho, kunye nolawulo. Ibeka isiseko esiqinileyo sokuveliswa kwezixhobo eziphezulu kunye nophuhliso lwemarike yezixhobo eziphezulu kwihlabathi liphela.
“Umgangatho bubomi.”——————–Xinli superconducting magnetic separator
UXinli uyazi ukuba umgangatho wemveliso yeyona nto iphambili ekufumaneni ii-odolo zabathengi. Ifilosofi yolawulo ethi “Umgangatho bubomi beshishini” ingene kwinkcubeko yenkampani yaseXinli. Isahluli semagnethi esisebenza ngobushushu obuphantsi esenziwe yiXinli Superconducting Company sifumene amalungelo awodwa omenzi wemveliso kunye nesiqinisekiso senkonzo emva kokuthengisa. Kwaye ngesatifikethi se-European Union CE, inkqubo yemveliso ilawulwa ngokungqongqo. Le nkampani iphumelele isatifikethi senkqubo yolawulo lomgangatho we-ISO9001, ngomgangatho ophezulu wemveliso, ukusebenza okuzinzileyo, kunye notshintsho oluninzi lwetekhnoloji. Kuye kwabonakaliswa ngezenzo ezisebenzayo ukuba uXinli uye walwa nomkhwa phantsi kwempembelelo yoqoqosho lwemarike kwaye wathatha ithuba lokuthumela izixhobo zaseYurophu kwakhona. Siza kuqhubeka nokuhlola ngamandla iimarike zasekhaya nezamazwe ngamazwe kwaye sizame ukufikelela kwiindawo zokukhula eziphezulu.
I-5.5T ye-helium engamanzi eguquguqukayo engaphantsi kobushushu obuphantsi ekhupha amandla amakhulu okwahlulahlula amandla
Ububanzi bokusetyenziswa: Ngenxa yamandla aphezulu entsimi, inokwahlulahlula iiminerali ezineempawu ezibuthathaka zemagnethi kunye namasuntswana amancinci kakhulu, ngakumbi iiminerali ezingezizo ezesinyithi, ezifana ne-kaolin, i-potassium albite, kunye ne-quartz. Ingasetyenziswa kwakhona ekucoceni amdaka kunye nokucoca amanzi olwandle.
Iimpawu zobugcisa eziphambili:
◆Amandla emagnethi angasemva aphezulu. I-superconducting magnetic separator yobushushu obuphantsi isebenzisa ikhoyili eyenziwe ngezinto ze-Nb-Ti superconducting, kwaye amandla emagnethi afikelela kwi-5.5T. Amandla emagnethi eqhelekileyo yokuvumela umbane ngokubanzi angaphantsi kwe-2T, kwaye i-superconducting magnetic separator yobushushu obuphantsi iphindwe kabini ukuya kahlanu kunaleyo.
◆Intsimi yemagnethi inkulu. Phantsi kwamandla entsimi yangasemva eyi-5.5T, umphezulu wesixhobo sokuhambisa amandla semagnethi kwindawo yokuhluza uvelisa amandla amakhulu kakhulu emagnethi, anokwahlula ngokufanelekileyo ukungcola okubuthathaka kwemagnethi, aphucule kakhulu umgangatho weeminerali ezingezizo zesinyithi, kwaye ahlangabezane neemfuno zeemveliso eziphezulu.
◆Akukho kuguquka kwe-helium engamanzi. Ifriji ye-1.5W/4.2K inokubonelela ngokupholisa okuqhubekayo, ukuze i-helium engamanzi ingaguquguquki ngaphandle kwemagnethi, ukuqinisekisa ukuba isixa siphela se-helium engamanzi asitshintshi. Akukho mfuneko yokugcwalisa i-helium engamanzi kwisithuba seminyaka emi-3, nto leyo enciphisa iindleko zokulungisa.
◆Ukusetyenziswa kwamandla aphantsi. I-superconducting magnetic separator isebenzisa iteknoloji ye-superconducting yobushushu obuphantsi. Emva kokuba i-coil ifikelele kwimeko ye-superconducting, ukumelana kuba zero. Emva kokuba i-coil ivuselelwe kube kanye, amandla ayanqanyulwa. Umbane kwi-coil wenza i-loop evaliweyo ngaphandle kokusebenzisa amandla ombane. Yifriji kuphela egcina imeko yobushushu obuphantsi bemagnethi esebenza, egcina i-90% yombane xa ithelekiswa nemagnethi eqhelekileyo ye-permeability.
Ixesha lokuthumela: Agasti-03-2021