Kev tshuaj xyuas ntawm Lub ntsej muag Flat Brazed Composite Rivet Contacts Recycling Nqe: Yuav Ua Li Cas Ua Kom Muaj Nqis Ntawm Cov Khoom Siv Ua Haujlwm

Nyob rau hauv xyoo tas los no, nrog kev loj hlob tsis tu ncua ntawm kev thov rau cov hlau muaj txiaj ntsig hauv kev tsim khoom lag luam, kev ua lag luam rov ua dua tshiab rau Flat Face Brazed Composite Rivet Contacts tau maj mam nce. Raws li cov khoom siv vuam tshwj xeeb nrog cov ntsiab lus nyiaj siab txog 15% -50%, cov nqi rov ua dua ntawm hom kev lag luam no tau txais kev saib xyuas dav. Kev paub txog kev paub txog kev lag luam muaj feem cuam tshuam tuaj yeem pab ua kom muaj txiaj ntsig zoo tshaj plaws ntawm cov peev txheej tsis ua haujlwm. Lub hauv paus ntawm cov nqi rov ua dua ntawm cov nyiaj solder nyob ntawm nws cov ntsiab lus hlau. Tam sim no, feem ntau pom cov khoom qib 303 thiab 304 hauv khw feem ntau muaj cov ntsiab lus nyiaj ntawm 20% -35%. Cov kws tshaj lij kev sim cov tuam txhab tuaj yeem txiav txim siab sai sai rau cov ntsiab lus tshwj xeeb siv lub spectrometer thiab suav cov nqi pib los ntawm kev sib txuas nrog cov nqi lag luam ntawm cov nyiaj ingots hnub ntawd. Nws tseem yuav tsum tau muab sau tseg tias qee cov qib tshwj xeeb ntawm cov khoom yuav muaj lwm yam hlau xws li cadmium thiab zinc, uas yuav cuam tshuam ncaj qha rau qhov kev ntsuas qhov kawg.

Ntxiv rau qhov tseem ceeb ntawm cov ntsiab lus ntawm cov nyiaj, kev ntsuam xyuas purity, batch loj, thiab cov txheej txheem refining kuj tseem yog yam tseem ceeb uas cuam tshuam rau cov nqi rov ua dua tshiab. Hais txog kev kuaj purity, qib ntawm oxidation thiab seem vuam slag hauv Silver Alloys thiab Cheebtsam cuam tshuam ncaj qha rau cov nqi purification tom qab, yog li cuam tshuam rau cov nqi rov ua dua. Nyob rau hauv cov nqe lus ntawm batch loj, muaj ib tug tseem ceeb tus nqi sib txawv ntawm me me -batch recycling (hauv qab 500 grams) thiab tuj- scale recycling; cov khoom loj dua feem ntau muab cov nqi sib tw ntau dua. Qhov sib txawv ntawm cov txheej txheem purification yog qhov tseem ceeb sib npaug; electrolytic refining muaj 3-5 feem pua ​​​​ntawm cov nqi qis dua li cov tshuaj refining, tsis ncaj qha cuam tshuam rau cov txiaj ntsig rov ua dua tshiab. Feem ntau, cov ntaub ntawv ua tiav los ntawm cov chaw tshaj lij tau txais cov nqi rov ua dua tshiab dua li cov khoom siv los ntawm cov khoom seem.

Cov txheej txheem rov ua dua tshiab yog qhov tseem ceeb rau kev ua kom muaj txiaj ntsig rov ua dua tshiab thiab kev nyab xeeb ib puag ncig. Thaum rov ua dua Tuam Tshoj Welded Contact Assemblies, nws yog ib qho tseem ceeb rau thawj zaug txheeb xyuas lub tuam txhab rov ua dua cov kev tsim nyog, lees tias lawv muaj cov ntaub ntawv pov thawj zoo tshaj plaws ntawm cov hlau rov ua dua tshiab kom tsis txhob muaj kev pheej hmoo vim tsis tiav kev tsim nyog. Qhov thib ob, kev kuaj xyuas kev tshaj lij yog qhov tsim nyog, xav kom lub tuam txhab rov ua dua tshiab siv XRF spectrometry rau tsis yog - kev sim ua kom puas tsuaj thiab muab ib daim ntawv qhia txog kev ua kom paub tseeb ntawm tus nqi. Tus nqi yuav tsum ua raws li cov hauv paus ntsiab lus ntawm kev pom tseeb, hloov pauv raws li qhov tiag - cov nqi nyiaj hauv lub sijhawm, qhov zoo tshaj plaws xa mus rau tus nqi txhua hnub uas tau hais los ntawm Shanghai Kub Txauv kom tsis txhob muaj tus nqi tsis ncaj ncees. Ib txhij, cov peev txheej pov tseg ib puag ncig ntawm lub tuam txhab rov ua dua tshiab yuav tsum raug soj ntsuam, xyuas seb lawv cov dej khib nyiab thiab cov pa hluav taws xob kho puas ua tau raws li cov qauv ib puag ncig kom ua tiav cov khoom siv ntsuab.

Los ntawm txoj kev loj hlob ntawm kev lag luam, kev lag luam rov ua dua tshiab muaj peev xwm loj heev. Raws li cov ntaub ntawv los ntawm Tuam Tshoj Nonferrous Hlau Kev Lag Luam Association, kuv lub teb chaws tag nrho cov nyiaj rov ua dua ntim tau mus txog 3,800 tons hauv 2022, nrog cov ntaub ntawv vuam suav txog 18%. Nrog rau qhov kev thov nce ntxiv rau kev vuam vuam nyob rau hauv cov chaw tawm tshiab xws li lub zog tshiab tsheb thiab cov khoom siv hluav taws xob photovoltaic, kev lag luam rov ua dua tshiab yuav tsum tswj hwm qhov nruab nrab txhua xyoo kev loj hlob ntawm 12% nyob rau peb lub xyoos tom ntej. Rau kev pov tseg ntawm Resistance Brazed Silver Contact cov ntaub ntawv, nws raug nquahu kom tsim kom muaj ib daim ntawv pov thawj cov khoom pov tseg uas muaj nuj nqis thiab ua cov pov tseg hauv nruab nrab. Yog tias qhov ntim ib zaug rov ua dua yog qhov loj, kev npaj ua kom huv huv tuaj yeem sib tham nrog lub tuam txhab rov ua dua tshiab kom tau txais txiaj ntsig ntxiv. Los ntawm kev tshawb fawb thiab cov txheej txheem rov ua dua tshiab, cov peev txheej rov ua dua tshiab thiab muaj txiaj ntsig zoo tshaj plaws tuaj yeem ua tiav, thaum tseem ua rau muaj kev tiv thaiv ib puag ncig.

Peb cov khoom tseem ceeb,Flat Face Brazed Composite Rivet Tiv tauj, siv high - purity silver alloy ua raw khoom thiab yog tsim los ntawm advanced tiv thaiv brazing technology. Nws nta tsis tshua muaj kev sib cuag, muaj zog tiv thaiv arc yaig, thiab lub zog zoo heev, ua rau nws tsim nyog rau cov kev xav tau ntawm kev siv hluav taws xob tshiab, kev tswj hwm, thiab lwm yam. Tsim nyob rau hauv nruj raws li cov qauv kev lag luam, nws qhov zoo yog tswj tau, thiab nws cov kev ua tau zoo yog ruaj khov, ua tau raws li cov kev xav tau tseem ceeb ntawm cov kev lag luam niaj hnub no rau siab - cov khoom siv vuam zoo.

Yog tias koj muaj kev yuav khoom xav tau rau Silver Bonded Contact Components lossis xav kawm txog cov ncauj lus kom ntxaws txog cov khoom lag luam, cov kev daws teeb meem, thiab cov lus hais, thov koj xav tiv tauj peb rau kev sib tham thiab xaj xaj. Peb yuav muab kev txhawb nqa kev tshaj lij thiab kev pabcuam xa khoom zoo los pab koj cov khoom lag luam ua haujlwm zoo.