Rechargeable Desk Lamp: Substrate Mats & Surface Treatment
Oct 28, 2025
I. Teeb Khoom siv lub cev
Tam sim no, lub teeb lub cev ntawm lub rooj teeb lub rooj teeb tau tsuas yog siv peb hom khoom, xws li hlau, aluminium, thiab aluminium alloy (rau pwm- qhib cov khoom).
II. Cov txheej txheem kho saum npoo
(A) Nqus Plating
Lub tshuab nqus tsev plating yuav tsum muab cov khoom siv hlau txheej rau hauv lub tshuab nqus tsev. Ua kom zoo dua ntawm cov huab cua tsis tshua muaj siab thiab qis qis hauv lub tshuab nqus tsev, cov txheej hlau yog rhuab mus rau qhov kub thiab txias, ua rau nws vaporize thiab tsim cov hlau vapor molecules.
Lub workpiece yuav tsum tau plated (piv txwv li, lub teeb lub cev dawb paug) yog nyob rau saum toj thiab khaws cia ntawm qhov kub thiab txias. Thaum cov hlau vapor molecules tuaj rau hauv kev sib cuag nrog qhov chaw ntawm qhov qis - qhov kub thiab txias workpiece yuav tsum plated, lawv sai sai condense thiab adhere, nws thiaj li tsim ib txheej.
Cov ntsiab lus tseem ceeb ntawm Nqus Plating txheej txheem
Kev xav tau siab rau qhov khoob: Cov nyhuv txheej yog zoo ib yam nrog cov thawj lub xeev ntawm qhov khoob. Tej yam tsis xws luag los yog imperfections ntawm qhov chaw dawb paug yuav raug cuam tshuam ncaj qha rau hauv qhov kawg plating tshwm sim.
Tus nqi vs. txheej txheem zoo: Muaj kev sib raug zoo ntawm tus nqi thiab cov txheej txheem cov ntsiab lus. Tsawg- cov kev pabcuam nqus plating tus nqi yuav suav nrog cov txheej txheem tshem tawm, uas tuaj yeem cuam tshuam tag nrho cov txheej txheem zoo.
Qhov tseem ceeb ntawm kev huv huv: Yog tias cov chaw tsim khoom tsis ua kom huv si huv si ua ntej plating, nws yuav ua rau cov av, stains, lossis impurities ntawm txheej txheej, cuam tshuam rau qhov zoo thiab kev ua haujlwm.
Kev sib tw hauv Internal Polishing: Sab hauv polishing ntawm qhov dawb paug ua rau muaj kev sib tw tseem ceeb thiab yuav txo qhov kev ua tau zoo tag nrho, vim nws yuav tsum tau ua haujlwm ntau dua thiab siv sijhawm ntev dua.
Kev tshem tawm tag nrho ntawm Stripping residues: Cov seem tshuav tom qab stripping yuav tsum tau muab tshem tawm tag nrho los ntawm kev ntxuav dej. Tsis ua li ntawd yuav ua rau muaj kev cuam tshuam loj ntawm polishing thiab tom qab ntawd cuam tshuam rau qhov zoo ntawm plating.
Sijhawm -Siv ntau lawm ntws: Cov txheej txheem tsim khoom yog lub sijhawm- hnyav, suav nrog cov kauj ruam txuas ntxiv xws li kev ntxuav dawb, plating, roj sealing, thiab ntim ib tus neeg. Txhua kauj ruam yuav tsum tau ua tib zoo tuav kom zoo.
Tus nqi zog rau cov khoom lag luam hwm: Tsim kom muaj -zoo, premium- cov khoom qib yuav tsum tau nqis peev ntau hauv cov nqi zog. Kev ua tib zoo saib xyuas txhua qhov kev nthuav dav thoob plaws hauv cov txheej txheem yog qhov tseem ceeb, uas ua rau nce cov tswv yim ua haujlwm thiab cov nqi cuam tshuam.
(B) Electroplating
Electroplating yog txheej txheem uas ua rau lwm cov hlau ua raws li cov khoom siv ntawm lub teeb lub cev los ntawm kev kho tshwj xeeb. Cov khoom tiav tau nthuav tawm cov cim luster tshwj xeeb ntawm cov hlau txuas.
Nws cov ntsiab lus tseem ceeb yog raws li hauv qab no: cov txheej hlau lossis lwm yam khoom tsis sib haum ua haujlwm ua tus anode, thaum lub teeb lub cev ua haujlwm yuav tsum tau plated ua raws li cathode. Thaum lub sij hawm electroplating txheej txheem, cov cations ntawm cov txheej hlau raug txo cov tshuaj tiv thaiv ntawm qhov chaw ntawm lub workpiece yuav tsum plated, thaum kawg tsim ib tug uniform txheej.
