Banadium Redox Flow Battery, lebitso le felletseng la betri ea phallo ea Vanadium REDOX (VRB), ke mofuta oa betri ea REDOX eo ho eona lintho tse sebetsang li potolohang boemong ba mokelikeli. Libetri tsa Iron-chromium REDOX esale li le teng ho tloha lilemong tsa bo-1960, empa libeteri tsa vanadium REDOX li ile tsa hlahisoa ka 1985 ke Marria Kacos Univesithing ea New South Wales e Australia, 'me ka mor'a lilemo tse fetang mashome a mabeli tsa lipatlisiso le nts'etsopele, theknoloji e haufi le ho feta. ya kgolo. Japane, libeteri tsa mofuta o tsitsitseng (ho fapana le EV) vanadium bakeng sa liteishene tse laolang matla a phahameng le polokelo ea matla a moea li ntse li tsoela pele ka potlako, 'me lisebelisoa tsa polokelo ea matla a matla a matla a vanadium li se li sebelisitsoe le ho rekisoa.
Matla a motlakase abetri ea vanadiume bolokoa e le matla a lik'hemik'hale ka sulfuric acid electrolyte ea vanadium ions ea linaha tse fapaneng tsa valence, leelectrolytic hydraulickhatello e kenngoa ka har'a qubu ea betri ka pompo ea kantle. Tlas'a ts'ebetso ea matla a mochini, khatello ea electrolytic hydraulic e potoloha ka har'a litanka tse fapaneng tsa polokelo ea mokelikeli le lupu e koetsoeng ea halofo ea betri. Membrane ea phapanyetsano ea proton e sebelisoa e le diaphragm ea pakete ea betri, 'me tharollo ea electrolyte e phalla e bapile le bokaholimo ba elektrode mme karabelo ea electrochemical e etsahala. Matla a lik'hemik'hale a bolokiloeng ka tharollo a fetoloa matla a motlakase ka ho bokella le ho tsamaisa hona joale ka lipoleiti tse peli tsa electrode. Ts'ebetso ena e khutlisetsoang morao e thusa betri ea vanadium hore e tjhaje, e lokolloe le ho tjhajoa hape hantle. Positive electrolyte e na le V(Ⅴ) le V(Ⅳ) ionic solution, negative electrolyte e na le V(Ⅲ) le V(Ⅱ) ionic solution, battery charger, positive material for V(Ⅴ) ionic solution, V(Ⅱ) ionic solution. tharollo, ho tsoa ha betri, electrode e ntle le e mpe ka ho latellana bakeng sa V(Ⅳ) le V (Ⅲ) tharollo ea ionic, betri e ka hare ka H+ tsamaiso. V(Ⅴ) le V(Ⅳ) ion li teng ka sebopeho sa VO2+ ion le VO2+ ion ka ho latellana ka tharollo ea asiti, kahoo maikutlo a matle le a mabe a libeteri tsa vanadium a ka hlahisoa ka tsela e latelang:
Electrode e ntle nakong ea ho tjhaja: VO2++H2O→VO2++2H++e-
Electrode e mpe ha o tjhaja: V3 ++ e-→ V2+
Tlosa anode: VO2++2H++e-→VO2++H2O
Hlakola electrode e mpe: V2+→V3++ e-
E sebelisoa e le mokhoa oa ho boloka matla,li-betri tsa vanadiumna le litšobotsi tse latelang
1, matla a tlhahiso ea betri a itšetlehile ka boholo ba qubu ea betri, matla a polokelo ea matla a itšetlehile ka polokelo ea electrolyte le mahloriso, kahoo moralo oa eona o bonolo haholo, ha matla a tsoang a tiile, ho eketsa matla a ho boloka matla, joalo ka hafeela e eketsa molumo oa tanka ea polokelo ea electrolyte kapa ho ntlafatsa mahloriso a electrolyte;
2, ntho e sebetsang ea betri ea vanadium e teng ka har'a mokelikeli, ion ea electrolyte ke e le 'ngoe feelaion ea vanadium, kahoo ha ho na phetoho ea mekhahlelo ea libeteri tse ling ha u tjhaja le ho ntša, betri e na le nako e telele ea tšebeletso;
3, tefiso, ts'ebetso ea ts'ebetso e ntle, e ka ba ho tsoa ho tebileng ntle le ho senya betri;
4. Ho itšehla thajana ho tlaase, ha tsamaiso e le ka mokhoa o koetsoeng, electrolyte ka tanka ha e na mokhoa oa ho itšehla thajana;
5, tokoloho ea sebaka sa betri ea vanadium, sistimi e ka ba ts'ebetso e koetsoeng ka botlalo, ha ho na tšilafalo, tlhokomelo e bonolo, litšenyehelo tse tlase tsa ts'ebetso;
6, sistimi ea betri ha e na ho phatloha ho ka bang teng kapa kotsi ea mollo, polokeho e phahameng;
7, likarolo tsa betri hangata li theko e tlase, lipolasetiki tsa boenjiniere, mehloli ea lintho tse bonahalang e ruile, e bonolo ho e sebelisa hape, ha e hloke litšepe tsa bohlokoa joalo ka li-electrode catalyst;
8, matla a phahameng a matla, ho fihla ho 75% ~ 80%, ts'ebetso ea litšenyehelo tse phahameng haholo;
9. Lebelo la ho qala ka potlako, haeba sekontiri se tletse electrolyte, se ka qalisoa ka hare ho 2min, 'me phetoho ea boemo ba ho tjhaja le ho ntša e hloka feela 0.02s nakong ea ts'ebetso.
VET Technology Co., Ltd ke lefapha la matla la VET Group, e leng khoebo ea naha ea theknoloji e phahameng e sebetsanang le lipatlisiso le nts'etsopele, tlhahiso, thekiso le litšebeletso tsa likarolo tsa motlakase le tse ncha, haholo-holo tse sebetsanang le letoto la likoloi, lipompo tsa vacuum, mafura cell&ho phalla ha betri, le lintho tse ling tse ncha tse tsoetseng pele.
Ho theosa le lilemo, re bokelletse sehlopha sa litalenta tsa indasteri tse nang le boiphihlelo le tse ncha le lihlopha tsa R & D, 'me re na le boiphihlelo bo monate ba moralo oa sehlahisoa le lits'ebetsong tsa boenjiniere. Re ntse re tsoela pele ho fihlela katleho e ncha ho li-automation tsa lisebelisoa tsa tlhahiso ea lihlahisoa le moralo oa li-semi-automated line line, tse nolofalletsang k'hamphani ea rona ho boloka tlholisano e matla indastering e tšoanang.
Ka bokhoni ba R & D ho tloha ho lisebelisoa tsa bohlokoa ho felisa lihlahisoa tsa ts'ebeliso, litheknoloji tsa mantlha le tsa bohlokoa tsa litokelo tse ikemetseng tsa thepa ea mahlale li fihletse lintlafatso tse ngata tsa saense le thekenoloji. Ka lebaka la boleng bo tsitsitseng ba sehlahisoa, moralo o motle ka ho fetisisa o bolokang litšenyehelo le tšebeletso ea boleng bo holimo ka mor'a thekiso, re hapile kananelo le ts'epo ho tsoa ho bareki ba rona.
LBH
Ke hobane'ng ha u ka khetha vet?
1) re na le tiiso e lekaneng ea setoko.
2) liphutheloana tsa setsebi li tiisa botšepehi ba sehlahisoa. Sehlahisoa se tla tlisoa ho uena ka mokhoa o sireletsehileng.
3) liteishene tse ling tsa thepa li etsa hore lihlahisoa li fetisetsoe ho uena.
P: Na u khoebo ea k'hamphani kapa moetsi?
A: Re feme e fetang 10 ea vears e nang le setifikeiti sa iso9001
P: Nako ea hau ea ho fana ka nako e kae?
A: Ka kakaretso ke matsatsi a 3-5 haeba thepa e le teng, kapa matsatsi a 10-15 haeba thepa e le sieo, ho latela bongata ba hau.
Q: Joang Iget sampole ho hlahloba boleng ba hao?
A: Kamora netefatso ea theko, o ka hloka disampole ho lekola boleng ba sehlahisoa sa rona. Haeba u hloka feela sampole e se nang letho ho lekola moralo le boleng, re tla u fa sampole mahala ha feela u khona ho reka thepa e potlakileng.
P: Lipehelo tsa hau tsa tefo ke life?
A: Re amohela tefo ka Western union, Pavpal, Alibaba, T/TL/Ctc..bakeng sa odara e ngata, re etsa 30% deposit balance pele re romelloa.
haeba u na le potso e 'ngoe, pls ikutloe u lokolohile ho ikopanya le rona ka tlase
