Qhov ceev ntsuab uas nyob saum npaum ntawm cov khoom siv rau cov neeg ua zeb hauv Feem Kawg: kev siv khoom siv hlau thiab khoom siv hlau stainless steel

Thaum lub dej nkhaus ntawm lub ne’ej kawm tshuaj khaub ncaws khaub hauv tsib (2025) raug ntaus hauv qhov chaw Guangdong-Hong Kong-Macao Greater Bay Area, txhua qhov kho mob thiab sijhawm uas hlwb nyob hauv cheeb tsam tsis tuaj yeem sib sau los ntawm kev pab tsis muaj suab ntawm kev tshiab hais lus kho mob. Los ntawm lub dej nkhaus "Bloom" uas tau pom zoo los ntawm ntau tus neeg mus xyuas txog lub khwmdaws tseem ceeb uas muaj qhov tseem ceeb rau kev kuaj, los ntawm cov cuab yeej kev kawm tshuaj khaub ncaws rau cov neeg kawm tshuaj khaub ncaws mus rau qhov chaw sawv cev, kev siv ntau yam txoj kev siv tshuab tshiab xws li metal 3D printing thiab Metal Injection Molding (MIM) tau raug pom zoo los ntawm ntau tus neeg pom. Nyob saum qhov tseem ceeb no, lub tshuab me-tal powder—yam khoom tseem ceeb no yog ib yam uas tsis tuaj yeem khiav mus.

Tus "Bloom" torch ntiaj teb no yog piv txwv tseem ceeb ntawm kev nyob zoo tshwm sim rau technology thiab dnts. Muab ntxiv los ntawm Guangzhou's "Canton Tower" (hu ua "Xiaomanyao" lossis "Slender Waist"), tus torch daim meej no nyob hauv qhov siab 760mm thiab muaj ntau yam siv 1.6kg. Nrog rau tus leej uas smooth streamlined thiab lightweight, nws tau tuaj yeem ib tug symbol pom tseeb hauv kuv lub torch relay. Lub tswvyim nyob rau hauv kev tshwm sim no yog nyob rau hauv kev sib pab zoo tshwj tsis muaj teeb meem nyob rau hauv metal 3D printing technology thiab leej stainless steel powder , iron powder , thiab copper powder.

Yog xav kom nyob zoo ntawm qhov tsim nyob, kev nyob siab, thiab txoj hauv kev leej li cas kom khaws nyiaj, lub thawv ntoo hlub hlub yog tsim tshwj tsis los ntawm aluminum alloy powder los ntawm 3D printing. Thaum twg kheev kom meej meej, nws tseem pab kom khaws taub, ua rau nws yooj yim dua rau tus neeg nres ntau nrog thaum sib npaug. Lub ntaj ntoo ntawm lub thawv tuaj yeem nrhiav tau qhov kub tshaj 1000℃ los ntawm lub teeb; lub tim kho mob thiab tsim kho tsoom tseg los ntawm stainless steel powder thiab 3D printing technology los tsim cov feem no, kom paub tseeb tias lub zog kub tiv thaiv nyob hauv qab chaw kub. Lub ntxhuav dab neeg muaj zog tiv thaiv kub uas sau rau sab nraud tsis only ib txhis ntau tshua kom muaj qhov ceev, tab sis tseem pab kom khaws kom tsis pub muaj carbon tom qab kub heev, ua rau yooj yim rau tus neeg nres ntau nrog kom khiav rau ib qho khoom lag luam.

Los ntawm lub kauj ruam nrog rau lub cev npaj, roj tog zis muaj nyiaj loj sib txawv, los ntawm kev tsim tshwj xeeb thiab kev sib xyeej nrog ntxiv rau cov technology 3D npaj, tsis yog tias xaiv qhov teeb meem ntawm cov kauj ruam tsis hno kom ua tau los ntawm kev ua haujlwm dhau los, tab sis kuj tau pab pawg dua li "yeej zoo thiab yeej siv," tso cai rau tus kheej tshaj tawm ntawm cheebtsheem tshuajlub tseem ceeb ntawm Suav Teb.

Yog tias pom tseeb tias lub cev npaj ntau tshaj plaws ntawm lub rooj khaum tshaib ntawm lub neej no kuj tseem tsim los ntawm kev npaj 3D, qhov uas tsim khoom nyob ntawm kev tshuaj nrog ntawm alloy powder tshaj tshaj—pab tso lub neej tib neeg tshiab mus rau ib qhov chaw tso siab ncaj ncees ntawm cov phiaj xwm kev tshuaj. Los ntawm lub rooj khaum tshaib mus rau lub rooj khaum tshaib, roj tog zis, raws li ib qhov "cev npaj invisble," pom tias lub cev npaj thiab lub cheebtsheem tshuaj luv luv nyob ib leeg.

Nyob zoo li cas hauv qab chaw, cov khoom siv txhuab ntxhua tshuaj sib ntxhuav thiab cov khoom siv tshuab ntxhua tshuaj uas tau raug pabcuam rau lub sijhawm no kuj muaj feem ntau rau kev pab cuam tsheb hlu ua daim ntawv. Ua ntej "Kev ua lag lag zoo, lub teb chaws nyob ze" li cas, ob pej xeem khoom siv tshuab ntxhua tshuaj tshiab muaj 43 tus neeg ua lag lag thiab muaj cov ntaub ntawv xwmfab li 1-kilogram, yog li cas yuav tuaj yeem pab tau kev ua lag lag.

Kev pab los ntawm kev tshaj lij nyob rau hauv cov khoom siv rau cov neeg ua haujlwm tsis yog ib tshwj xeeb rau qhov chaw sov lossis cov ntaub ntawv kho tseem ceeb. Nyob rau hauv qhov kev siv khoom rau cov neeg ua haujlwm, cov khoom pab kom meej meej uas siv rau ib co kwev muaj sijhawm tau tsim los ntawm titanium alloy powder nrog 3D printing. Siv sijhawm ntau ntawm cov khoom siv thiab kev txhim kho qhov chaw uas 3D printing muaj, nws txo qhov loj ntawm cov khoom pab kom meej meej tab sis tso kom zoo dua, pab rau cov neeg ua haujlwm kom ua haujlwm zoo dua.

Nyob rau hauv qhov chaw sib tham, qhov tseem ceeb tshaj plaws ntawm qhov chaw sib tham, qhov tseem ceeb ntawm neodymium magnet low-frequency drive units nyob rau hauv qhov chaw sov yog tshuaj tseg los ntawm kev siv rawb thiab kev siv cov khoom siv tshuaj tseg. Cov khoom siv tshuaj tseg uas muaj rau hauv ib co qhov chaw sib tham tau tsim los ntawm MIM (Metal Injection Molding) kev tsim khoom, siv metal powder ua raw material. Qhov no pab tau rau kev tsim khoom uas muaj rau hauv ib qhov chaw, tso kom meej meej tab sis txo qhov yuam kev thiab ntau ntawm kev tsim khoom.

Qhov kev siv no qhia tias cov duab ntau ntawm lub pob thiab khaub ncaws: nws tsis yog tib yam li raw material siv rau 3D printing technology, tab sis kuj yog qhov tseemceeb rau kev pabcuam tshaj plaws nyob hauv cheeb tsam ntawm kev tsim kho tshaj tawm.

Lub caij nplooj ntoo yog nyob hauv kev txhim khu kev txhim kho, thiab kev tshiab lwm ntawm kev tsim kho yog nyob hauv kev txhim khu kom zoo tshaj. Thaum lub caij nplooj ntoo ntawm Lub Npeej Xeem cuam tshuam rau kev tshiab lwm, lub pob thiab khaub ncaws, nrog rau nws qhov tseemceeb, tau ua los yog qhov tseemceeb rau kev nyob ib leeg nyob rau hauv chaw tseem thev, pab rau kev pabcuam tshaj plaws hauv ntau cheeb tsam ntawm "Kev Tsim Hauv China".