Laser Izindaba
Ukulawula Ukushisa Okunembile Kwezinhlelo Ze-Laser Nezicelo Zezimboni Kusukela ngo-2002
Ulimi
Amalaser anamandla aphezulu kakhulu asetshenziswa ngokuyinhloko ekusikeni nasekushiseleni ukwakha umkhumbi, i-aerospace, ukuphepha kwesikhungo samandla enuzi, njll. Ukwethulwa kwama-laser we-ultra-high power fiber angu-60kW nangaphezulu kuye kwaphushela amandla ama-laser wezimboni kwelinye izinga. Ngokulandela inkambiso yokuthuthukiswa kwe-laser, u-Teyu wethule i-CWFL-60000 ultrahigh power fiber laser chiller.
Eminyakeni emithathu edlule, ngenxa yalolu bhubhane, izinga lokukhula kwesidingo se-laser yezimboni lehlile. Kodwa-ke, ukuthuthukiswa kobuchwepheshe be-laser abukamile. Emkhakheni we-fiber lasers, ama-laser wefayibha anamandla aphezulu kakhulu angu-60kW nangaphezulu athulwe ngokulandelana, ephushela amandla ama-laser ezimboni kwelinye izinga.
Singakanani isidingo esikhona samalaser anamandla aphezulu angaphezu kuka-30,000 watts?
Kuma-laser e-fiber eqhubekayo anemodi eminingi, ukukhulisa amandla ngokungeza amamojula kubonakala kuyindlela okuvunyelwene ngayo. Eminyakeni embalwa edlule, amandla anyuke ngama-watts angu-10,000 unyaka ngamunye. Kodwa-ke, ukugcwaliseka kokusika kwezimboni kanye nokushisela ama-lasers anamandla aphezulu kunzima kakhulu futhi kudinga ukuzinza okuphezulu. Ngo-2022, amandla ama-watts angu-30,000 azosetshenziswa ngesilinganiso esikhulu ekusikeni kwe-laser, futhi ama-watts angu-40,000 emishini okwamanje asesigabeni sokuhlola ukuze asetshenziswe ngezinga elincane.
Esikhathini sama-laser we-kilowatt fiber, amandla angaphansi kuka-6kW angasetshenziselwa ukusika nokushisela imikhiqizo yensimbi evamile kakhulu, njengamakheshi, izimoto, izindlu zangasese, i-kitchenware, ifenisha, kanye ne-chassis, enobukhulu obungeqile ku-10mm kuwo wonke amashidi namashubhu. . Ijubane lokusika lelaser engu-10,000-watt liphindwe kabili kunelaser engu-6,000-watt, futhi isivinini sokusika se-laser engu-20,000-watt singaphezu kuka-60% ngaphezu kwelaser engu-10,000-watt. Iphinde yephule umkhawulo wokujiya futhi ingasika insimbi ye-carbon ngaphezu kuka-50mm, okuyivelakancane emikhiqizweni yezimboni ejwayelekile. Manje-ke kuthiwani ngamalaser anamandla aphezulu angaphezu kwama-watts angama-30,000?
Ukusetshenziswa kwama-lasers anamandla amakhulu ukuthuthukisa ikhwalithi yokwakha umkhumbi
Ngo-Ephreli walo nyaka, uMongameli waseFrance uMacron wavakashela eChina, ephelezelwa izinkampani ezifana ne-Airbus, i-DaFei Shipping, kanye nomphakeli wamandla waseFrance u-Électricité de France.
I-Airbus, umkhiqizi wezindiza waseFrance, umemezele isivumelwano sokuthenga ngobuningi neChina izindiza eziyi-160, ezinenani eliphelele elilinganiselwa ku-$20 billion. Bazophinde bakha ulayini wesibili wokukhiqiza e-Tianjin. I-China Shipbuilding Group Corporation isayine isivumelwano sokubambisana nenkampani yaseFrance i-DaFei Shipping Group, okuhlanganisa nokwakhiwa kwemikhumbi eyi-16 emikhulu yamabhokisi yohlobo lwesi-2, enenani elingaphezu kwama-yuan ayizigidi eziyizinkulungwane ezingu-21. I-China General Nuclear Power Group kanye ne-Électricité de France banokubambisana okusondelene, ne-Taishan Nuclear Power Plant eyisibonelo sakudala.
Imishini ye-laser enamandla amakhulu esukela ku-30,000 kuya ku-50,000 watts inamandla okusika amapuleti ensimbi angaphezu kuka-100mm ubukhulu. Ukwakha umkhumbi kuyimboni esebenzisa kakhulu izingcwecwe zensimbi eziwugqinsi, ezinemikhumbi evamile yezentengiselwano enamapuleti ensimbi anogqinsi olungaphezu kuka-25mm, kanye nemikhumbi emikhulu yezimpahla edlula ngisho no-60mm. Imikhumbi yempi emikhulu kanye nemikhumbi emikhulu yeziqukathi ingase isebenzise izinsimbi ezikhethekile ezinogqinsi oluyi-100mm. Ukushisela nge-laser kunesivinini esisheshayo, ukuwohloka kokushisa okuncane nokusebenza kabusha, ikhwalithi ephezulu yokushisela, ukusetshenziswa kwezinto zokugcwalisa okuncishisiwe, kanye nekhwalithi yomkhiqizo ethuthuke kakhulu. Ngokuvela kwama-lasers anamashumi ezinkulungwane zamandla watts, akusekho ukulinganiselwa ekusikeni kwe-laser nokushisela ekwakheni umkhumbi, okuvula amandla amakhulu okushintshaniswa kwesikhathi esizayo.
Imikhumbi kanokusho ehamba ngomkhumbi ibhekwe phambili embonini yokwakha imikhumbi, ngokwesiko ilawulwa yizindawo ezimbalwa ezifana neFincantieri yase-Italy kanye noMeyer Werft waseJalimane. Ubuchwepheshe be-laser busetshenziswe kakhulu ekucutshungulweni kwezinto ezigabeni zokuqala zokwakhiwa komkhumbi. Umkhumbi wokuqala waseChina okhiqizwe kuleli uhlelelwe ukuthi wethulwe ekupheleni kuka-2023. I-China Merchants Group isithuthuke nokwakhiwa kwesikhungo sokucubungula i-laser e-Nantong Haitong ngephrojekthi yabo yokukhiqiza umkhumbi ohamba ngomkhumbi, ohlanganisa ukusika nokushisela nge-laser enamandla amakhulu. umugqa wokukhiqiza ipuleti elincane. Lo mkhuba wokufaka isicelo kulindeleke ukuthi ungene kancane kancane emikhunjini yezohwebo yabantu. I-China inama-oda okwakha imikhumbi amaningi emhlabeni, futhi indima yama-lasers ekusikeni nasekushiseleni amapuleti ensimbi awugqinsi izoqhubeka nokukhula.
Ukusetshenziswa kwama-laser angu-10kW+ ku-aerospace
Izinhlelo zokuthutha zasemkhathini ngokuyinhloko zihlanganisa amarokhethi nezindiza zezentengiselwano, nokunciphisa isisindo kuyinto ebalulekile. Lokhu kubeka izidingo ezintsha zokusika nokushisela i-aluminium ne-titanium alloys. Ubuchwepheshe be-laser bubalulekile ekuzuzeni izinqubo zokuhlanganisa zokushisela nokusika ukunemba okuphezulu. Ukuvela kwama-laser anamandla angu-10kW+ kulethe ukuthuthukiswa okuphelele emkhakheni we-aerospace ngokwekhwalithi yokusika, ukusebenza kahle kokusika, kanye nobuhlakani obusezingeni eliphezulu.
Enqubweni yokukhiqiza embonini ye-aerospace, kunezingxenye eziningi ezidinga ukusika nokushisela, okuhlanganisa amakamelo omlilo wenjini, amabhokisi enjini, amafreyimu ezindiza, amaphaneli amaphiko omsila, izakhiwo zekhekheba lezinyosi, kanye namarotha amakhulu endiza enophephela emhlane. Lezi zingxenye zinezidingo eziqinile kakhulu zokusika nokushisela.
I-Airbus isinesikhathi eside isebenzisa ubuchwepheshe belaser obunamandla amakhulu. Ekwenziweni kwendiza i-A340, wonke ama-aluminium alloy bulkheads angaphakathi ashiselwa kusetshenziswa ama-laser. Kwenziwe inqubekelaphambili ekushiseleni ngelaser izikhumba ze-fuselage nama-stringers, osekusetshenziswe ku-Airbus A380. I-China ihlole ngempumelelo indiza enkulu ye-C919 ekhiqizwe ekhaya futhi izoyiletha kulo nyaka. Kukhona futhi amaphrojekthi wesikhathi esizayo njengokuthuthukiswa kwe-C929. Kungabonwa kusengaphambili ukuthi ama-lasers azoba nendawo ekukhiqizeni izindiza zezentengiselwano esikhathini esizayo.
Ubuchwepheshe be-laser bungasiza ekwakhiweni okuphephile kwezindawo zamandla enuzi
Amandla enuzi ayindlela entsha yamandla ahlanzekile, futhi i-United States ne-France banobuchwepheshe obuthuthuke kakhulu ekwakhiweni kwezitshalo zamandla enyukliya. Amandla enuzi enza cishe amaphesenti angama-70 omphakeli kagesi wase-France, futhi i-China yabambisana ne-France ezigabeni zokuqala zezikhungo zayo zamandla enyukliya. Ukuphepha kuyisici esibaluleke kakhulu sezindawo zamandla enuzi, futhi kunezingxenye eziningi zensimbi ezinemisebenzi yokuvikela edinga ukusika noma ukushiselwa.
Ubuchwepheshe baseChina bokulandela ngomkhondo obuhlakaniphile be-MAG bokulandela ngomkhondo busetshenziswe ngobuningi endaweni yensimbi ye-steel liner kanye nomgqomo we-Unit 7 no-8 eSikhungweni Samandla Senuzi sase-Tianwan. Irobhothi lokuqala le-nuclear elisezingeni lenuzi liyalungiswa okwamanje.
Ngokulandela umkhuba wokuthuthukiswa kwe-laser, uTeyu wethule amandla e-CWFL-60000 ultrahighi-fiber laser chiller.
I-Teyu ihambisane nomkhuba wokuthuthukiswa kwe-laser futhi ithuthukise futhi yakhiqiza i-CWFL-60000 ultrahigh power fiber laser chiller, ehlinzeka ngokupholisa okuzinzile kwemishini ye-laser engu-60kW. Ngohlelo olukabili oluzimele lokulawula izinga lokushisa, luyakwazi ukupholisa kokubili ikhanda le-laser elisezingeni eliphezulu kanye nomthombo we-laser wezinga lokushisa eliphansi, linikeze okukhiphayo okuzinzile kwemishini ye-laser nokuqinisekisa ngempumelelo ukusebenza okusheshayo nokuphumelelayo kwemishini yokusika i-laser enamandla amakhulu. .
Ukuphumelela kobuchwepheshe be-laser kubelethe imakethe ebanzi yemishini yokucubungula i-laser. Ngamathuluzi afanele kuphela lapho umuntu engakwazi ukuhlala eqhudelana nezimakethe ezinzima. Ngesidingo sokuguqulwa kanye nokuthuthukiswa kwezinhlelo zokusebenza ezisezingeni eliphezulu ezifana ne-aerospace, ukwakhiwa kwemikhumbi, namandla enuzi, isidingo sokucutshungulwa kwensimbi yamapuleti ashubile siyakhula, futhi ama-laser anamandla amakhulu azosiza ekuthuthukisweni okusheshayo kwemboni. Ngokuzayo, ama-laser anamandla aphakeme kakhulu anamandla angaphezu kuka-30,000 watts azosetshenziswa kakhulu emikhakheni yemboni esindayo njengamandla omoya, amandla aphehlwa ngamanzi, amandla enuzi, ukwakhiwa kwemikhumbi, imishini yezimayini, i-aerospace, kanye nezokundiza.
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I-TEYU S&A I-Chiller yasungulwa ngo-2002 ineminyaka engu-22 yesipiliyoni sokukhiqiza okupholile, futhi manje isibonwa njengephayona lobuchwepheshe bokupholisa kanye nozakwethu onokwethenjelwa embonini ye-laser.
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