Roj teeb Tabs
Xiamen TOB Tshiab Zog Technology Co., Ltd: Koj Trustworthy Battery Tabs Chaw tsim tshuaj paus!
Xiamen TOB New Energy Technology Co., Ltd. yog lub chaw tsim khoom thoob ntiaj teb ntawm cov khoom siv roj teeb thiab cov khoom siv rau cov kws tshawb nrhiav roj teeb thiab cov chaw tsim khoom. Peb ib txwm tsom mus rau kev tsim cov roj teeb lithium-ion, supercapacitors, Sodium-ion roj teeb, roj teeb lub xeev, roj teeb lithium-sulfur, thiab lwm yam roj teeb thev naus laus zis tshiab. TOB Tshiab Zog pib nws txoj kev tshawb nrhiav hauv 2002 kom tawg los ntawm lub hwj chim ntawm roj teeb thev naus laus zis.
Khoom nplua nuj ntau yam
Peb lub tuam txhab tuaj yeem tsim cov cores winding, cov khoom siv roj teeb pob, cov khoom siv roj teeb cylindrical, cov khoom siv roj teeb muag, cov khoom siv roj teeb square, cov khoom siv supercapacitor, roj teeb kuaj, thiab lwm yam.
Guaranteed Zoo
Peb cov khoom muaj ntau tshaj 50 kev patents muaj feem xyuam rau kev tsim roj teeb, ntxiv rau, peb muaj ntau tshaj 500 kev tshawb fawb ywj pheej thiab kev tsim kho thev naus laus zis. Peb lub Hoobkas yog tus tshaj plaws nyob rau hauv Suav teb, qhov twg peb tsim thiab sim ntau pua cov khoom txhua hnub.
Kev Pabcuam
Peb muaj ntau xyoo ntawm kev lag luam kev lag luam thiab kev tswj hwm kev tsim khoom tiav, kev saib xyuas zoo thiab kev pabcuam kev muag khoom. Txawm hais tias koj xav yuav cov roj teeb lithium-ion lossis sodium-ion roj teeb, tsuas yog xa koj cov kev xav tau los ntawm email thiab peb tuaj yeem kho cov khoom rau koj.
Kev muag khoom dav
Peb lub lag luam npog 5 lub teb chaws thiab ntau tshaj 100 lub teb chaws. TOB Tshiab Zog tau tsim ntau tshaj 200 lithium-ion roj teeb thiab supercapacitor ntau lawm kab thoob ntiaj teb.
Peb tuaj yeem muab ntau yam roj teeb tabs kom tau raws li qhov yuav tsum tau muaj ntawm Lithium-ion roj teeb manufacturers. Xws li txhuas (Al) tabs, npib tsib xee (Ni) tabs thiab npib tsib xee-plated tooj liab tabs. Peb kuj tuaj yeem muab cov nickel strips rau roj teeb vuam.
Roj teeb tabs, lossis cov khoom siv hluav taws xob, yog cov khoom sib txuas zoo thiab tsis zoo uas nqa cov hlwb hluav taws xob tam sim no. Txhua lub tab yog txuas nrog lub module's busbar (los yog ib lub phaj collector) uas xa rov qab qhov zoo thiab tsis zoo tam sim no rau cov terminals tshiab. Ob peb modules txuas nrog tib txoj kev los tsim cov roj teeb pob.
Cov yam ntxwv ntawm Roj Teeb Tabs
Txhim khu kev ua tau zoo
Roj teeb tabs muab txoj hauv kev tsis tshua muaj hluav taws xob rau hluav taws xob los ntawm kev tsim. Cov khoom siv hluav taws xob siab zoo li tooj liab lossis txhuas txo qis hluav taws xob thiab ua kom muaj txiaj ntsig zoo thiab tawm mus. Qhov kev ua kom zoo dua no ua kom lub roj teeb tuaj yeem xa hluav taws xob zoo, ua kom nws qhov kev ua tau zoo tag nrho.
Mechanical Stability
Cov roj teeb lithium raug kev nyuaj siab thaum lub sij hawm them thiab tawm mus. Cov roj teeb tabs pab tswj lub roj teeb ntawm cov qauv kev ruaj ntseg los ntawm kev ruaj ntseg txuas cov khoom siv. Lawv ua raws li cov ntsiab lus thauj tog rau nkoj, tiv thaiv cov khoom sab hauv los ntawm kev xoob los yog kev sib txuas vim yog kev vibrations lossis txav. Qhov no mechanical stability yog qhov tseem ceeb rau lub neej ntev thiab kev cia siab ntawm lub roj teeb.
Thaum tshav kub kub Dissipation
Thaum lub sijhawm ua haujlwm ntawm cov roj teeb lithium, lawv tsim cov cua sov ua cov khoom lag luam. Roj teeb tabs, nrog lawv cov kev sib cuag ncaj qha nrog cov khoom nquag, pab kom muaj cua sov kom zoo. Lawv ua raws li tus neeg xyuas pib, nthuav tawm cov cua sov sib npaug thoob plaws lub roj teeb, uas pab tiv thaiv cov hotspots hauv zos. Kev siv hluav taws xob zoo tuaj yeem txhim kho lub roj teeb lub neej thiab txo qhov kev pheej hmoo ntawm thermal runaway lossis tsis ua haujlwm.
Hom Roj Teeb Tabs
Nickel Tabs
Cov neeg tsim khoom feem ntau siv cov nickel tabs hauv lithium-ion thiab lithium-polymer roj teeb vim lawv qhov tshwj xeeb conductivity thiab tiv thaiv corrosion. Cov tabs no tuaj nyob rau hauv ntau yam ntaub ntawv, nrog rau qhov chaw-welded tabs thiab nplaum-rov qab tabs. Spot-welded nickel tabs ncaj qha welded mus rau lub roj teeb electrodes thaum tsim khoom, muab kev ruaj ntseg kev sib txuas. Adhesive-backed npib tsib xee tabs muab kev yooj yim hauv kev sib dhos, tso cai rau kev yooj yim txuas rau cov roj teeb hlwb yam tsis muaj vuam.
Aluminium Tabs
Aluminium tabs yog sib dua li nickel tabs, ua rau lawv zoo tagnrho rau cov ntawv thov qhov hnyav yog qhov kev txhawj xeeb. Lawv muab cov conductivity zoo, thiab manufacturers feem ntau xaiv lawv rau lawv lub teeb yuag, tshwj xeeb tshaj yog nyob rau hauv portable electronic devices thiab aerospace applications. Txawm li cas los xij, aluminium tabs tej zaum yuav muaj qis conductivity tshaj nickel tabs thiab tuaj yeem nyuaj rau vuam. Txawm hais tias cov kev txwv no, aluminium tabs tseem nrov rau lawv cov yam ntxwv sib sib zog nqus thiab raug nqi.
Copper Tabs
Copper tabs khav theeb zoo heev conductivity, ua rau lawv haum rau high-tam sim no daim ntaub ntawv uas npaum li cas zog hloov yog ib qho tseem ceeb. Txawm li cas los xij, tooj liab tabs nquag ua rau corrosion thiab oxidation, yuav tsum tau tiv thaiv cov txheej txheem los yog kev kho mob kom tswj tau lawv cov kev ua tau zoo dhau sijhawm. Cov neeg tsim khoom feem ntau siv cov tab no hauv cov qauv siv roj teeb thiab cov ntawv tshwj xeeb uas muaj cov khoom siv hluav taws xob siab yog qhov tseem ceeb. Txawm hais tias lawv muaj kev cuam tshuam rau corrosion, tooj liab tabs muaj kev ua tau zoo ntawm hluav taws xob, ua rau lawv nyiam xaiv hauv kev teeb tsa roj teeb tshwj xeeb thiab xav tau ib puag ncig.
Roj teeb Tab Gel Performance
Yellow Gum Structure
Cov roj hmab daj daj tabs muaj kev pheej hmoo ntawm delamination. Txawm li cas los xij, cov khoom ntim ntawm cov roj hmab roj hmab daj yog yooj yim kho dua li cov roj hmab dawb. Qhov tsis txaus ntawm cov pos hniav daj yog tshwm sim hauv peb lub ntsiab lus. Lub roj teeb tab gel yog kub nias ua ke los ntawm nruab nrab txheej ntawm UHR thiab ob txheej ntawm PP cov kua nplaum hloov ntawm qhov chaw.
Vinyl Kev Tsim Kho
Cov qauv ntawm DNP vinyl yog cov txheej txheem ua haujlwm nruab nrab ntawm PEN zaj duab xis, thiab ob txheej txheej ntawm qhov chaw tau hloov kho PPa. Cov txheej txheem ua haujlwm ntawm vinyl PEN thiab PP yog sib xyaw los ntawm cov khoom sib txawv, thiab muaj kev pheej hmoo ntawm delamination.
Dawb Glue Structure
Cov kua nplaum dawb muab faib ua ib-txheej dawb kua nplaum, peb-txheej dawb kua nplaum, thiab tsib-txheej dawb kua nplaum. Ib txheej txheej dawb yog feem ntau tsim los ntawm ib txheej ntawm PP hloov. Tsis muaj kev pheej hmoo ntawm delamination nyob rau hauv peb-txheej dawb kua nplaum qauv, thiab lub hwj chim hlwb feem ntau siv xws li roj teeb tab kua nplaum.
Battery Tabs Manufacturing Process
Kev xaiv thiab kev npaj
Thawj kauj ruam hauv kev tsim cov roj teeb tab yog xaiv cov khoom siv hluav taws xob zoo xws li tooj liab lossis txhuas. Cov neeg tsim khoom xaiv cov ntaub ntawv no rau lawv cov khoom siv hluav taws xob zoo heev thiab cov khoom siv kho tshuab. Thaum xaiv, cov ntaub ntawv raw tau ua tiav kev npaj, suav nrog melting, refining, thiab casting rau hauv nuggets lossis strips.
Rolling los yog Extrusion
Tom qab kev npaj cov ntaub ntawv, cov theem tom ntej yuav shaping cov ntaub ntawv conductive mus rau hauv nyias strips nrog rau qhov xav tau thickness thiab qhov ntev. Cov neeg tsim khoom feem ntau ua tiav qhov no los ntawm kev dov lossis extrusion txheej txheem.
● Rolling
Nyob rau hauv cov txheej txheem dov, rollers maj mam txo cov tuab ntawm cov khoom siv hluav taws xob thaum nws dhau los ntawm lawv. Qhov kev ua haujlwm txuas ntxiv no ua rau cov khoom sib xws thiab raug tswj xyuas cov thickness strips.
● Extrusion
Xwb, manufacturers tuaj yeem ua cov khoom siv hluav taws xob los ntawm extrusion. Qhov no suav nrog kev yuam cov khoom siv los ntawm kev tsim tshwj xeeb tuag kom tau txais cov duab thiab qhov ntev. Extrusion tso cai rau ntau txoj kev tab tsim thaum tswj kev sib xws hauv cov tuab.
Kev kho saum npoo
Cov txheej txheem kho saum npoo yog siv los txhim kho kev ua haujlwm thiab kev ntseeg siab ntawm cov roj teeb tab. Cov kev kho mob no yuav muaj xws li:
● Kev ntxuav
Cov neeg tsim khoom huv si ntxuav cov tab kom tshem tawm cov impurities, roj, lossis cov kab mob uas tuaj yeem cuam tshuam rau lawv cov conductivity lossis adhesion zog.
● Txheej
Ib txheej tiv thaiv nyias tuaj yeem siv rau saum npoo ntawm cov tabs txhawm rau txhim kho lawv cov kev tiv thaiv corrosion, oxidation, lossis lwm yam ib puag ncig. Cov txheej no pab tswj kev ruaj ntseg mus ntev thiab kev ua haujlwm ntawm cov tabs.
● Plating
Qee zaum, cov tabs yuav dhau los ua cov txheej txheem electroplating los txhim kho lawv cov hluav taws xob conductivity lossis txhim kho lawv cov kev sib raug zoo nrog lwm cov roj teeb. Qhov no tuaj yeem koom nrog kev tso cov txheej txheem ntawm cov khoom siv hluav taws xob ntau dua, xws li nyiaj lossis kub, mus rau hauv tabs 's nto.
● Txiav thiab Shaping
Thaum cov tuam txhab ua tiav cov kev kho saum npoo, lawv txiav cov tabs rau hauv qhov ntev thiab cov duab raws li qhov xav tau ntawm lub hom phiaj lithium roj teeb tsim. Precision txiav cov tswv yim, xws li laser txiav los yog stamping, xyuas kom meej qhov ntev thiab huv si.
● Kev Tswj Xyuas Zoo
Cov neeg tsim khoom siv cov kev tswj xyuas nruj kom ntseeg tau tias cov roj teeb tabs ua tau raws li cov qauv xav tau. Cov no suav nrog:
● Dimensional Accuracy
Kev ntsuas thiab tshuaj xyuas kom ntseeg tau tias cov tabs ua tau raws li qhov ntev, thickness, thiab kam rau ua.
● Kev Ntsuas Kev Ntsuas
Peb ua cov kev ntsuam xyuas hluav taws xob kom paub tseeb tias cov tabs muaj peev xwm hloov hluav taws xob tam sim no tau zoo yam tsis muaj kev tiv thaiv lossis hluav taws xob poob.
● Kev tshuaj xyuas qhov muag
Cov tabs raug kuaj pom los txheeb xyuas cov teeb meem ntawm qhov chaw, qhov tsis zoo, lossis qhov tsis sib xws uas tuaj yeem cuam tshuam rau lawv qhov kev ua tau zoo lossis kev ntseeg siab.
Durability thiab Adhesion Test
Cov tabs raug kuaj los ntsuas lawv cov khoom siv dag zog, adhesion zog, thiab tsis kam khoov lossis deformation. Qhov no ua kom cov tabs tuaj yeem tiv taus cov kev ntxhov siab thiab cov kab mob uas tau ntsib thaum lub sijhawm sib dhos thiab siv roj teeb.
Hlau Sawb Khoom ntawm Tabs
Aluminium (AI), feem ntau yog siv los ua cathode tabs. Yog hais tias lub roj teeb muaj lithium titanate cathode, nws kuj yog siv los ua cathode roj teeb tab.
Nickel (Ni), siv los ua anode tabs, feem ntau yog siv hauv lifepo4 roj teeb. Piv txwv li: cov roj teeb hauv xov tooj, roj teeb portable fais fab, ntsiav tshuaj roj teeb thiab lwm yam.
Nickel plating (Ni-Cu) tooj liab yog siv los ua ib qho anode tab, feem ntau yog siv hauv cov roj teeb fais fab thiab cov roj teeb siab.
Tab Gel
Vinyl feem ntau yog siv hauv cov roj teeb me me. Cov pos hniav daj feem ntau yog siv rau hauv cov roj teeb fais fab thiab cov roj teeb uas muaj nqi siab. Cov kua nplaum dawb feem ntau yog siv rau hauv cov roj teeb digital, cov roj teeb hluav taws xob thiab cov roj teeb siab.
Kev ntim khoom tiav
Disc hom (tag nrho cov hlau sawb raug mob rau hauv ib lub kauj tom qab tag nrho cov hlau sawb ntxiv rau zaj duab xis los ntawm cov khoom siv), thiab siv rau hauv cov kab ntau lawm. Hom phaj (hlau sawb ntxiv rau zaj duab xis yog txiav rau hauv ib qho, thiab tom qab ntawd muab tso rau hauv kab nrog ob daim ntawv nyias nyias nyias nyias nyias hauv nruab nrab) yog siv hauv cov kab ntau lawm.
Kev siv roj teeb Tabs
Electric Vehicles (EVs)
Kev lag luam tsheb tsis ntev los no tau pom muaj kev hloov pauv tseem ceeb ntawm cov tsheb hluav taws xob. Cov roj teeb tab yog qhov tseem ceeb hauv EV roj teeb, muab cov khoom siv hluav taws xob tsim nyog rau kev xa hluav taws xob zoo. Lub siab conductivity thiab mechanical stability ntawm lub roj teeb tab yog qhov tseem ceeb rau kev ua haujlwm thiab kev nyab xeeb ntawm lub tsheb hluav taws xob.
Portable Electronics
Cov roj teeb uas siv hluav taws xob siv hluav taws xob, xws li smartphones, ntsiav tshuaj, thiab laptops, siv cov roj teeb lithium. Cov roj teeb tabs ua lub luag haujlwm tseem ceeb hauv cov khoom siv no los ntawm kev ua kom lub zog hloov pauv tau zoo thiab ua haujlwm ntev. Lub teeb yuag thiab compact xwm ntawm aluminium-plated tabs ua rau lawv tshwj xeeb tshaj yog haum rau portable electronics.
Zog Cia Systems
Cov khoom siv hluav taws xob tauj dua tshiab xws li hnub ci thiab cua xav tau lub zog txuag hluav taws xob kom sib npaug zog thiab kev xav tau. Cov roj teeb tab yog siv rau hauv cov khoom siv hluav taws xob loj loj los txuas ntau lub roj teeb lithium thiab tsim cov roj teeb. Cov pob no tuaj yeem khaws lub zog ntau dhau thaum lub sijhawm xav tau qis thiab tso tawm thaum xav tau.
Cov cuab yeej kho mob
Cov khoom siv kho mob, xws li pacemakers, implantable defibrillators, thiab kev kho mob implants, feem ntau cia siab rau lithium roj teeb rau lub hwj chim. Cov roj teeb tabs ua kom ntseeg tau cov hluav taws xob sib txuas hauv cov khoom siv no, ua rau lawv ua haujlwm tau zoo thiab muab kev kho mob cawm siav rau cov neeg mob.
Daim ntawv pov thawj
