DKGB2-3000-2V3000AH SEALED GEL LEAD ACID BATTERY
Lintlha tsa Setsebi
1. Bokhoni ba ho tjhaja: Ts'ebeliso ea lisebelisoa tse tala tse tsoang kantle ho naha le ts'ebetso e tsoetseng pele li thusa ho etsa hore khanyetso ea ka hare e be nyane le bokhoni ba ho amohela tjhaja e nyane ea hajoale e be matla.
2. Ho mamella mocheso o phahameng le o tlase: Mefuta e mengata ea mocheso (lead-acid: -25-50 C, le gel: -35-60 C), e loketseng tšebeliso ea ka hare le ka ntle libakeng tse fapaneng.
3. Nako e telele ea bophelo ba nako e telele: Bophelo ba moralo oa asiti ea lead le lijeli bo fihla ho lilemo tse fetang 15 le 18 ka ho latellana, hobane sebaka se omeletseng ha se khone ho bola.'me electrolvte ha e na kotsi ea stratification ka ho sebelisa li-multiple rare-earth alloy of independent intellectual property rights, nanoscale fumed silica e tsoang Jeremane e le lisebelisoa tsa motheo, le electrolyte ea nanometer colloid kaofela ka lipatlisiso tse ikemetseng le nts'etsopele.
4. Setsoalle sa tikoloho: Cadmium (Cd), e chefo ebile e seng bonolo ho e sebelisa hape, ha e eo.Acid leakage ea gel electrolvte e ke ke ea etsahala.Betri e sebetsa ka polokeho le ts'ireletso ea tikoloho.
5. Ts'ebetso ea ho khutlisa: Ho amoheloa ha li-alloys tse khethehileng le litlolo tsa peista ea lead li etsa hore motho a itokolle, a be le mamello e ntle e tebileng ea ho tsoa, 'me a hlaphoheloe ka matla.
Paramethara
| Mohlala | Palo ea li-volts | Bokhoni | Boima ba 'mele | Boholo |
| DKGB2-100 | 2v | 100Ah | 5.3kg | 171*71*205*205mm |
| DKGB2-200 | 2v | 200Ah | 12.7kg | 171*110*325*364mm |
| DKGB2-220 | 2v | 220Ah | 13.6kg | 171*110*325*364mm |
| DKGB2-250 | 2v | 250Ah | 16.6kg | 170*150*355*366mm |
| DKGB2-300 | 2v | 300Ah | 18.1kg | 170*150*355*366mm |
| DKGB2-400 | 2v | 400Ah | 25.8kg | 210*171*353*363mm |
| DKGB2-420 | 2v | 420Ah | 26.5kg | 210*171*353*363mm |
| DKGB2-450 | 2v | 450Ah | 27.9kg | 241*172*354*365mm |
| DKGB2-500 | 2v | 500Ah | 29.8kg | 241*172*354*365mm |
| DKGB2-600 | 2v | 600Ah | 36.2kg | 301*175*355*365mm |
| DKGB2-800 | 2v | 800Ah | 50.8kg | 410*175*354*365mm |
| DKGB2-900 | 2v | 900AH | 55.6kg | 474*175*351*365mm |
| DKGB2-1000 | 2v | 1000Ah | 59.4kg | 474*175*351*365mm |
| DKGB2-1200 | 2v | 1200Ah | 59.5kg | 474*175*351*365mm |
| DKGB2-1500 | 2v | 1500Ah | 96.8kg | 400*350*348*382mm |
| DKGB2-1600 | 2v | 1600Ah | 101.6kg | 400*350*348*382mm |
| DKGB2-2000 | 2v | 2000Ah | 120.8kg | 490*350*345*382mm |
| DKGB2-2500 | 2v | 2500Ah | 147kg | 710*350*345*382mm |
| DKGB2-3000 | 2v | 3000Ah | 185kg | 710*350*345*382mm |
ts'ebetso ea tlhahiso
Loto ingot lisebelisoa tse tala
Ts'ebetso ea poleiti ea polar
Ho tjheseletsa ka elektrode
Ts'ebetso ea ho bokella
Mokhoa oa ho tiisa
Mokhoa oa ho tlatsa
Mokhoa oa ho tjhaja
Ho boloka le ho romella
Setifikeiti
Tse ling bakeng sa ho bala
Molao-motheo oa betri e tloaelehileng ea polokelo
Betri ke phepelo ea motlakase ea DC e fetolehang, sesebelisoa sa lik'hemik'hale se fanang ka le ho boloka matla a motlakase.Seo ho thoeng ke reversibility se bolela ho hlaphoheloa ha matla a motlakase ka mor'a ho tsoa.Matla a motlakase a betri a hlahisoa ke karabelo ea lik'hemik'hale lipakeng tsa lipoleiti tse peli tse fapaneng tse qoelitsoeng ka har'a electrolyte.
Ho tsoa ha betri (discharge current) ke mokhoa oo matla a lik'hemik'hale a fetoloang matla a motlakase;Ho tjhaja betri (inflow current) ke tshebetso eo matla a motlakase a fetolwang matla a dikhemikhale.Ka mohlala, betri ea lead-acid e entsoe ka lipoleiti tse ntle le tse mpe, electrolyte le sele ea electrolytic.
Ntho e sebetsang ea poleiti e ntle ke lead dioxide (PbO2), ntho e sebetsang ea poleiti e mpe ke grey spongy metal lead (Pb), 'me electrolyte ke tharollo ea sulfuric acid.
Nakong ea ts'ebetso ea ho tjhaja, tlas'a ts'ebetso ea motlakase oa kantle, li-ion tse ntle le tse mpe li falla ka palo e 'ngoe le e' ngoe, 'me lik'hemik'hale tsa lik'hemik'hale li etsahala ho sebopeho sa tharollo ea electrode.Nakong ea ho tjhaja, sulfate ea lead ea poleiti ea electrode e khutlela ho PbO2, sulfate e etellang pele ea poleiti e mpe ea electrode e khutlisetsoa ho Pb, H2SO4 ka electrolyte ea eketseha, 'me letsoalo lea eketseha.
Ho tjhaja ho etsoa ho fihlela ntho e sebetsang holim'a poleiti ea electrode e hlaphoheloa ka ho feletseng mmuso pele e tsoa.Haeba betri e ntse e tsoela pele ho tjhaja, e tla baka electrolysis ea metsi le ho ntša li-bubble tse ngata.Li-electrode tse ntle le tse mpe tsa betri li qoelisoa ka har'a electrolyte.Ha palo e nyane ea lintho tse sebetsang e qhibiliha ka electrolyte, bokhoni ba electrode bo hlahisoa.Matla a electromotive a betri a thehoa ka lebaka la phapang ea matla a electrode ea lipoleiti tse ntle le tse mpe.
Ha poleiti e ntle e qoelisoa ka electrolyte, palo e nyenyane ea PbO2 e qhibiliha ka har'a electrolyte, e hlahisa Pb (H O) 4 ka metsi, ebe e senyeha ka li-ion tse etellang pele tsa bone le li-ion tsa hydroxide.Ha ba fihla ho leka-lekana ho matla, bokhoni ba poleiti e ntle bo ka bang + 2V.
Pb ea tšepe ka poleiti e mpe e sebetsana le electrolyte ho fetoha Pb+2, 'me poleiti ea electrode e qosoa hampe.Hobane litefiso tse ntle le tse mpe li hohelana, Pb + 2 e atisa ho teba holim'a poleiti ea electrode.Ha tse peli li fihla ho leka-lekana ho matla, matla a electrode a poleiti ea electrode e ka bang -0.1V.The static electromotive force E0 ea betri e qotsitsoeng ka botlalo (sele e le 'ngoe) e ka bang 2.1V,' me sephetho sa sebele sa teko ke 2.044V.
Ha betri e tsoa, electrolyte ka hare ho betri e kenngoa ka electrolyzed, poleiti e ntle PbO2 le poleiti e mpe Pb e fetoha PbSO4, 'me electrolyte sulfuric acid e fokotseha.Boima bo fokotseha.Ka ntle ho betri, palo e mpe ea tefiso e holim'a palo e fosahetseng e phallela ho palo e ntle e tsoela pele tlas'a ts'ebetso ea matla a motlakase oa betri.
Sistimi eohle e etsa loop: karabelo ea oxidation e etsahala poling e mpe ea betri, 'me karabelo ea phokotso e etsahala polong e ntle ea betri.Ha karabelo ea phokotso holim'a eleketrode e ntle e etsa hore bokhoni ba eleketrode ea poleiti e ntle bo fokotsehe butle-butle, 'me karabelo ea oxidation holim'a poleiti e mpe e etsa hore eleketrode e eketsehe, ts'ebetso eohle e tla baka ho fokotseha ha matla a motlakase oa betri.Ts'ebetso ea ho ntša betri ke mokhoa o ka morao oa ho tjhaja ha eona.
Kamora hore betri e lokolloe, 70% ho isa ho 80% ea lintho tse sebetsang ka poleiti ea elektrode ha e na phello.Betri e ntle e lokela ho ntlafatsa ka botlalo sekhahla sa tšebeliso ea lintho tse sebetsang poleiting.
