DKGB2-200-2V200AH SEALED GEL LEAD ACID roj teeb
Technical nta
1. Kev them nqi hluav taws xob: Kev siv cov khoom siv hluav taws xob tsis tshua muaj hluav taws xob thiab cov txheej txheem siab heev pab ua rau sab hauv kev ua haujlwm me me thiab qhov kev lees paub ntawm cov khoom me me tam sim no muaj zog dua.
2. Kev kub siab thiab tsis tshua muaj siab ntev: dav qhov kub thiab txias (cov hmoov lead-acid:-25-50 C, thiab gel:-35-60 C), haum rau siv sab hauv tsev thiab sab nraum zoov hauv qhov chaw sib txawv.
3. Lub neej ntev-lub neej: Cov qauv tsim lub neej ntawm cov kua qaub thiab cov gel series ncav cuag ntau tshaj 15 thiab 18 xyoo, raws li qhov arid yog corrosion-resistant.thiab electrolvte tsis muaj kev pheej hmoo ntawm stratification los ntawm kev siv ntau yam tsis tshua muaj-lub ntiaj teb alloy ntawm kev ywj pheej ntawm kev txawj ntse txoj cai, nanoscale fumed silica imported los ntawm lub teb chaws Yelemees raws li cov ntaub ntawv hauv paus, andelectrolyte ntawm nanometer colloid tag nrho los ntawm kev tshawb fawb thiab kev loj hlob.
4. Ib puag ncig-phooj ywg: Cadmium (Cd), uas yog tshuaj lom thiab tsis yooj yim rau rov siv dua, tsis muaj nyob.Acid leakage ntawm gel electrolvte yuav tsis tshwm sim.Lub roj teeb ua haujlwm hauv kev nyab xeeb thiab kev tiv thaiv ib puag ncig.
5. Kev ua tau zoo rov qab: Kev siv cov khoom siv tshwj xeeb thiab cov hmoov txhuas ua cov txheej txheem ua kom tsis muaj tus kheej tso tawm, muaj kev sib sib zog nqus tawm siab, thiab muaj peev xwm rov qab tau zoo.
Parameter
| Qauv | Qhov hluav taws xob | Muaj peev xwm | Qhov hnyav | Loj |
| DKGB2-100 | 2v | 100 Aw | 5, 3kg | 171 * 71 * 205 * 205 hli |
| DKGB2-200 | 2v | 200 Aw | 12.7 kg ib | 171 * 110 * 325 * 364 hli |
| DKGB2-220 | 2v | 220 Aw | 13.6kg 2 | 171 * 110 * 325 * 364 hli |
| KWB 2-250 | 2v | 250 Aw | 16.6kg 3 | 170 * 150 * 355 * 366mm |
| DKGB2-300 | 2v | 300 Aw | 18, 1kg | 170 * 150 * 355 * 366mm |
| DKGB2-400 | 2v | 400 Aw | 25.8kg ib | 210 * 171 * 353 * 363 hli |
| DKGB2-420 | 2v | 4 20 aw | 26.5kg 3 | 210 * 171 * 353 * 363 hli |
| KWB 2-450 | 2v | 450 ah ua | 27,9kq ua | 241 * 172 * 354 * 365mm |
| DKGB2-500 | 2v | 500 Aw | 29,8kg :ua | 241 * 172 * 354 * 365mm |
| DKGB2-600 | 2v | 600 Aw | 3 6,2kg | 301 * 175 * 355 * 365mm |
| DKGB2-800 | 2v | 800 Aw | 5 0,8kg | 410 * 175 * 354 * 365mm |
| KWB 2-900 | 2v | 900 AW | 5 5,6kg | 474 * 175 * 351 * 365mm |
| DKGB2-1000 | 2v | 1000 Aw | 5 9,4kg | 474 * 175 * 351 * 365mm |
| DKGB2-1200 | 2v | 1200 Aw | 5 9,5kg | 474 * 175 * 351 * 365mm |
| DKGB2-1500 | 2v | 1500 Aw | 9 6,8kg | 400 * 350 * 348 * 382 hli |
| DKGB2-1600 | 2v | 1600 Aw | 101.6kg ib | 400 * 350 * 348 * 382 hli |
| DKGB2-2000 | 2v | 2000 Aw | 120.8kg ib | 490 * 350 * 345 * 382 hli |
| DKGB2-2500 | 2v | 2500 Aw | 147kg ua | 710 * 350 * 345 * 382 hli |
| DKGB2-3000 | 2v | 3000 Aw | 185kg ua | 710 * 350 * 345 * 382 hli |
txheej txheem ntau lawm
Lead ingot raw cov ntaub ntawv
Polar phaj txheej txheem
Electrode vuam
Sib dhos txheej txheem
Txheej txheem sealing
Cov txheej txheem sau
Cov txheej txheem them nqi
Cia thiab shipping
Cov ntawv pov thawj
Qhov zoo thiab qhov tsis zoo ntawm lithium roj teeb, lead acid roj teeb thiab gel roj teeb
Lithium roj teeb
Lub hauv paus ntsiab lus ua haujlwm ntawm lithium roj teeb yog qhia hauv daim duab hauv qab no.Thaum tso tawm, lub anode poob electrons, thiab lithium ions migrate los ntawm electrolyte mus rau cathode;Ntawm qhov tsis sib xws, lithium ion tsiv mus rau lub anode thaum lub sijhawm them nyiaj.
Lithium roj teeb muaj zog dua qhov hnyav piv thiab lub zog ntim piv;Lub neej ua haujlwm ntev.Raws li kev ua haujlwm ib txwm muaj, tus naj npawb ntawm cov roj teeb them / tawm mus yog ntau dua 500;Lithium roj teeb feem ntau yog them nrog tam sim no ntawm 0.5 ~ 1 zaug ntawm lub peev xwm, uas tuaj yeem txo lub sijhawm them nyiaj;Cov khoom siv roj teeb tsis muaj cov hlau hnyav, uas yuav tsis ua phem rau ib puag ncig;Nws tuaj yeem siv nyob rau hauv parallel ntawm lub siab nyiam, thiab lub peev xwm yog yooj yim los faib.Txawm li cas los xij, nws cov nqi roj teeb yog siab, uas yog qhov tseem ceeb ntawm tus nqi siab ntawm cov khoom siv cathode LiCoO2 (tsawg Co cov peev txheej), thiab qhov nyuaj ntawm kev ntxuav cov electrolyte system;Lub zog sab hauv ntawm lub roj teeb loj dua li ntawm lwm cov roj teeb vim yog cov organic electrolyte system thiab lwm yam laj thawj.
Lead acid roj teeb
Lub hauv paus ntsiab lus ntawm txhuas-acid roj teeb yog raws li nram no.Thaum lub roj teeb txuas nrog lub load thiab tso tawm, dilute sulfuric acid yuav hnov mob nrog cov tshuaj nquag ntawm cathode thiab anode los tsim cov tshuaj sulfate tshiab.Cov tshuaj sulfuric acid yog tso tawm los ntawm electrolyte los ntawm kev tso tawm.Qhov kev tso tawm ntev dua, qhov thinner lub concentration yog;Yog li ntawd, ntev npaum li qhov concentration ntawm sulfuric acid nyob rau hauv electrolyte yog ntsuas, qhov seem hluav taws xob yuav ntsuas tau.Raws li lub phaj anode raug them, cov hlau lead sulfate tsim nyob rau hauv cathode phaj yuav decomposed thiab txo mus rau sulfuric acid, txhuas thiab txhuas oxide.Yog li ntawd, qhov concentration ntawm sulfuric acid maj mam nce.Thaum cov hlau lead sulfate ntawm ob tus ncej raug txo mus rau cov khoom qub, nws yog sib npaug rau qhov kawg ntawm kev them nyiaj thiab tos rau cov txheej txheem tawm tom ntej.
Lead acid roj teeb tau raug industrialized rau lub sij hawm ntev tshaj plaws, yog li nws muaj cov cuab yeej zoo tshaj plaws, ruaj khov thiab siv tau.Lub roj teeb siv dilute sulfuric acid li electrolyte, uas tsis yog combustible thiab nyab xeeb;Ntau yam ntawm kev khiav hauj lwm kub thiab tam sim no, kev cia khoom zoo.Txawm li cas los xij, nws lub zog ntom yog tsawg, nws lub voj voog lub neej luv luv, thiab ua qias tuaj muaj.
Gel roj teeb
Colloidal roj teeb yog kaw los ntawm lub hauv paus ntsiab lus ntawm cathode absorption.Thaum lub roj teeb raug them, oxygen yuav raug tso tawm los ntawm qhov zoo electrode thiab hydrogen yuav raug tso tawm los ntawm qhov tsis zoo electrode.Oxygen evolution los ntawm qhov zoo electrode pib thaum qhov zoo electrode nqi nce mus txog 70%.Cov pa oxygen precipitated ncav cuag lub cathode thiab reacts nrog cathode raws li hauv qab no kom ua tiav lub hom phiaj ntawm cathode absorption.
2 Pb + O2 = 2 PbO
2PbO+2H2SO4: 2PbS04+2H20
Lub hydrogen evolution ntawm qhov tsis zoo electrode pib thaum tus nqi nce mus txog 90%.Tsis tas li ntawd, qhov txo qis ntawm cov pa oxygen ntawm qhov tsis zoo electrode thiab kev txhim kho hydrogen overpotential ntawm qhov tsis zoo electrode nws tus kheej tiv thaiv ib qho loj ntawm hydrogen evolution cov tshuaj tiv thaiv.
Rau AGM kaw cov kua qaub roj teeb, txawm hais tias feem ntau ntawm cov electrolyte ntawm lub roj teeb tau khaws cia hauv AGM daim nyias nyias, 10% ntawm cov membrane pores yuav tsum tsis txhob nkag mus rau hauv electrolyte.Cov pa oxygen tsim los ntawm qhov zoo electrode mus txog qhov tsis zoo electrode los ntawm cov pores thiab yog absorbed los ntawm qhov tsis zoo electrode.
Lub colloid electrolyte nyob rau hauv lub roj teeb colloid tuaj yeem tsim cov txheej txheem tiv thaiv ib puag ncig ntawm lub phaj electrode, uas yuav tsis ua rau muaj peev xwm txo qis thiab ua haujlwm ntev;Nws muaj kev nyab xeeb rau kev siv thiab ua kom muaj kev tiv thaiv ib puag ncig, thiab koom nrog kev nkag siab tiag tiag ntawm lub zog ntsuab;Kev tso tawm me me rau tus kheej, kev ua haujlwm zoo sib sib zog nqus, kev lees txais muaj zog, me me sab sauv thiab qis muaj peev xwm sib txawv, thiab loj capacitance.Tab sis nws cov tshuab tsim khoom yog qhov nyuaj thiab tus nqi siab.
