Bateri ya Vanadium Redox Flow, izina ryuzuye Vanadium REDOX flow battery (VRB), ni ubwoko bwa REDOX battery aho ibintu bikora bigenda mu buryo bw'amazi. Bateri za REDOX z'icyuma-chromium zimaze kubaho kuva mu myaka ya 1960, ariko bateri za vanadium REDOX zatanzwe mu 1985 na Marria Kacos muri Kaminuza ya New South Wales muri Ositaraliya, kandi nyuma y'imyaka irenga makumyabiri y'ubushakashatsi n'iterambere, ikoranabuhanga riri hafi gukura. Mu Buyapani, bateri za vanadium zo mu bwoko butaziguye (zitandukanye na EV) zo gukoresha mu bigo by'amashanyarazi bigenzura ubwinshi bw'amashanyarazi n'ububiko bw'ingufu z'umuyaga ziri gutera imbere vuba, kandi sisitemu zo kubika ingufu za bateri za vanadium zifite ingufu nyinshi zashyizwe mu bikorwa kandi zigurishwa.
Ingufu z'amashanyarazi zabateri ya vanadiumibikwa nk'ingufu za shimi muri electrolyte ya aside sulfuriki ya ioni za vanadium zo mu byiciro bitandukanye bya valence, kandihydraulic ya electrolyticIgitutu gishyirwa mu murundo wa bateri hakoreshejwe pompe yo hanze. Mu gihe cy'imbaraga za mekanike, igitutu cya hydraulic electrolytic hydraulic pressure kizenguruka mu bigega bitandukanye byo kubika amazi n'umuyoboro ufunze wa bateri. Urusobe rw'ihindagurika rya porotoni rukoreshwa nk'agahu k'agasanduku ka bateri, maze igisubizo cya electrolyte kigenda kibangikanye n'ubuso bwa electrode maze habaho reaction ya electrochemical. Ingufu za chemical zibitswe muri icyo gisubizo zihinduka ingufu z'amashanyarazi binyuze mu gukusanya no kuyobora umuriro binyuze mu mapine abiri ya electrode. Ubu buryo bwo gusubiza bushobora gutuma bateri ya vanadium ishobora kwishyuzwa, gusohoka no kongera kwishyuzwa neza. Electrolyte nziza igizwe na V(Ⅴ) na V(Ⅳ) ionic solution, electrolyte mbi igizwe na V(Ⅲ) na V(Ⅱ) ionic solution, charger ya bateri, positive material ya V(Ⅴ) ionic solution, V(Ⅱ) ionic solution, bateri isohoka, positive na negative electrode kuri V(Ⅳ) na V(Ⅲ) ionic solution, bateri isohoka binyuze mu gukwirakwiza H+. Ioni za V(Ⅴ) na V(Ⅳ) ziba mu buryo bwa VO2+ ion na VO2+ ion uko zikurikirana mu gisubizo cya aside, bityo ingaruka nziza n'ibibi bya bateri za vanadium zishobora kugaragazwa gutya:
Electrode nziza mu gihe cyo gusharija: VO2++H2O→VO2+2H++e-
Electrode mbi iyo irimo gusharija: V3++ e-→V2+
Anode yo gusohora: VO2++2H++e-→VO2++H2O
Electrode mbi yo gusohora: V2+→V3++ e-
Ikoreshwa nk'uburyo bwo kubika ingufu,bateri za vanadiumbafite ibi bikurikira:
1, imbaraga zisohoka za bateri ziterwa n'ingano y'umurundo wa bateri, ubushobozi bwo kubika ingufu buterwa n'uburyo electrolyte ibikwamo n'uburyo ishyirwamo, bityo imiterere yayo irahinduka cyane, iyo imbaraga zisohoka zihamye, kugira ngo yongere ubushobozi bwo kubika ingufu, igihe cyose wongera ingano y'ikigega cyo kubika electrolyte cyangwa wongere ingano ya electrolyte;
2, ikintu gikora cya batiri ya vanadium kiba mu mazi, iyoni ya electrolyte ni imwe gusaiyoni ya vanadium, bityo nta mpinduka mu byiciro by'izindi bateri iyo zishaje cyangwa zisohora umuriro, bateri igira igihe kirekire cyo gukora;
3, gusharija, imikorere yo gusohora ni myiza, ishobora gusohora cyane idakoresheje bateri;
4. Kwivanamo amazi mu buryo buke, iyo sisitemu ifunze, electrolyte iri mu kigega nta kintu na kimwe kiyivanamo;
5, ubwisanzure bw'aho bateri ya vanadium ikorera, sisitemu ishobora gufungwa byuzuye, nta mwanda, kuyitunganya byoroshye, igiciro gito cyo kuyikoresha;
6, sisitemu ya bateri nta kintu gishobora guturika cyangwa ibyago by'inkongi y'umuriro ifite, umutekano uri hejuru;
7, ibice bya bateri ahanini ni ibikoresho bihendutse bya karuboni, pulasitiki y’ubuhanga, amasoko y’ibikoresho akungahaye, byoroshye kongera gukoreshwa, ntibikeneye ibyuma by’agaciro nk’ibikangurambaga bya electrode;
8, gukoresha ingufu neza cyane, kugeza kuri 75% ~ 80%, imikorere ihendutse cyane;
9. Umuvuduko wo gutangira vuba, iyo reactor yuzuyemo electrolyte, ishobora gutangizwa mu minota 2, kandi switch yo gusharija no gusohora umuriro ikenera gusa 0.02s mu gihe cyo gukora.
VET Technology Co., Ltd ni ishami ry’ingufu rya VET Group, ikaba ari ikigo cy’igihugu gishinzwe ikoranabuhanga rihanitse cyihariye mu bushakashatsi no guteza imbere, gutunganya, kugurisha no gutanga serivisi ku bikoresho by’imodoka n’ibice bishya by’ingufu, cyane cyane gikora ibijyanye na moteri, imashini zikoresha amashanyarazi, ibyuma bitanga ingufu n’ibindi.bateri y'amazi, n'ibindi bikoresho bishya bigezweho.
Mu myaka yashize, twakusanyije itsinda ry'abantu bafite impano mu nganda n'amatsinda y'ubushakashatsi n'iterambere, kandi dufite uburambe buhagije mu gushushanya ibicuruzwa no gukoresha mu ikoranabuhanga. Twakomeje kugera ku ntambwe nshya mu gukora ibikoresho byo mu nganda no gushushanya umurongo w'ibikorwa byikora, ibi bikaba bituma ikigo cyacu kigumana ubushobozi bwo guhangana mu nganda imwe.
Hamwe n'ubushobozi bwo gukora ubushakashatsi n'iterambere kuva ku bikoresho by'ingenzi kugeza ku bicuruzwa bya nyuma, ikoranabuhanga ry'ingenzi n'iry'ingenzi ry'uburenganzira ku mutungo bwite mu by'ubwenge ryageze ku bishya byinshi bya siyansi n'ikoranabuhanga. Bitewe n'ubwiza bw'ibicuruzwa buhamye, gahunda nziza yo gushushanya kandi ihendutse na serivisi nziza nyuma yo kugurisha, twatsindiye kumenyekana no kugirirwa icyizere n'abakiriya bacu.
Ibibazo Bikunze Kubazwa
Kuki ushobora guhitamo veterineri?
1) dufite garanti ihagije y'imigabane.
2) gupakira by’umwuga bitanga ubuziranenge ku bicuruzwa. Ibicuruzwa bizakugezwaho mu mutekano.
3) inzira nyinshi zo gutwara ibintu zituma ibicuruzwa bigezwa kuri wewe.
Q: Uri ikigo cy’ubucuruzi cyangwa uruganda?
A: Turi uruganda rurenga 10 rufite icyemezo cya iso9001
Q: Igihe cyawe cyo gutanga ni kingana iki?
A: Muri rusange ni iminsi 3-5 iyo ibicuruzwa biri mu bubiko, cyangwa iminsi 10-15 iyo ibicuruzwa bitari mu bubiko, ni ukubera ingano yawe.
Q: Ni gute nabona icyitegererezo kugira ngo ndebe ubwiza bwawe?
A: Nyuma yo kwemeza igiciro, ushobora gusaba ingero kugira ngo urebe ubwiza bw'ibicuruzwa byacu. Niba ukeneye ingero idafite ikintu cyonyine kugira ngo urebe imiterere n'ubwiza, tuzaguha ingero ku buntu igihe cyose uzishyura ibicuruzwa biremereye.
Q: Ni ibihe biteganyijwe mu kwishyura?
A: Twemera kwishyura na Western union, Pavpal, Alibaba, T/TL/Cetc..ku mutumire ibintu byinshi, dukora 30% by'amafaranga asigaye mbere yo koherezwa.
Niba ufite ikindi kibazo, nyamuneka twandikire nkuko bigaragara hano hasi
