Kungani I-Battery Polar Plate ye-Cummins Generator Ivulcanized

Izimbangela zokonakala kwamapuleti ebhethri e-Cummins generator

Isimangaliso sokuthi ezinye izinto ezisebenzayo ezisekelweni ezinhle nezingezinhle zamabhethri e-lead-acid kancane kancane ziphenduka zibe amakristalu e-lead sulfate, angakwazi ukuguqulwa abe yi-lead dioxide kanye nomthofu oyisiponji ngesikhathi sokushaja, kubizwa ngokuthi i-sulfation of the plate, ebizwa ngokuthi (amapuleti). )) ukuhlukunyezwa.

Uma i ibhethri le-lead-acid ikhishwa isikhathi eside, amakristalu e-sulfate eholayo athambile futhi amancane kumapuleti e-electrode kancane kancane azoba amakristalu e-lead sulfate aqinile.Amakristalu anjalo azovimba ama-micropores wezinto ezisebenzayo kumapuleti e-electrode ngenxa yevolumu yawo enkulu kanye nokungahambi kahle kahle.Ukungena nokusabalalisa kwe-electrolyte kuyavinjelwa, futhi ukumelana kwangaphakathi kwebhethri kuyanda.Ngesikhathi sokushaja, le sulfate yomthofu ewugqinsi futhi eqinile akulula ukuyishintsha ibe i-lead dioxide nomthofu oyi-spongy, okuholela ekunciphiseni kwezinto ezisebenzayo epuleti le-electrode kanye nokuncipha kwamandla.Ezimweni ezimbi kakhulu, ipuleti ye-electrode ilahlekelwa umphumela wayo wokubuyisela emuva futhi yonakele.Impilo yesevisi imfushane.

Ukwenziwa kabusha kwe-lead sulfate kubangela ukukhula kwezinhlayiya zekristalu.Ngenxa yokuthi ukuncibilika kwamakristalu amancane kukhulu kunamakristalu amakhulu, lapho ukugxila kwe-sulfuric acid kanye nezinga lokushisa kushintshashintsha, amakristalu amancane azoncibilika, futhi i-PbS04 encibilikisiwe izokhula phezu kwamakristalu amakhulu, okubangela ukuthi amakristalu amakhulu akhule ngokuqhubekayo. .

Kunezizathu eziningi zokwenziwa buthakathaka kwamapuleti ebhethri, kodwa ahlobene ngokuqondile noma ngokungaqondile nokushajwa kwesikhathi eside noma ukushajwa kancane kwebhethri, okungafingqwa ngale ndlela elandelayo.

①Esimeni sokukhishwa isikhathi eside.Futhi yenze ingakwazi ukukhokhiswa ngesikhathi futhi ihlale esimweni sokukhishwa isikhathi eside.Lesi yimbangela eqondile yokonakala kwebhethri.

②Ukushaja okunganele kwesikhathi eside, okufana ne-voltage entantayo ephansi noma ukumisa ukushaja lapho ibhethri ingashajiwe kuphawu lokunqanyulwa, kuzodala ukungaphatheki kahle ekushajweni kwesikhathi eside kwebhethri.Ingxenye yento esebenzayo engakakhokhiswa izoba sengozini ngenxa yokukhishwa isikhathi eside.

③ Ukuchichima ngokweqile noma ukujula okuphansi kwamanje kuzoguqula okusebenzayo okujulile epuletini kube yisulfate yomthofu, okumele ishajelwe kakhulu ukuze ilulame, ngaphandle kwalokho ukuvuvuka kuzokwenzeka ngenxa yokwehluleka ukululama ngesikhathi.

Amabhethri e-lead-acid angashajiwe ngesikhathi ngemva kokukhishwa adinga ukushajwa ngesikhathi phakathi kwamahora angu-24 ngemva kokukhishwa, ngaphandle kwalokho ukuvuvuka kuzokwenzeka futhi awakwazi ukushajwa ngokugcwele phakathi nesikhathi esishiwo.

③ Ukuchichima ngokweqile noma ukujula okuphansi kwamanje kuzoguqula okusebenzayo okujulile epuletini kube yisulfate yomthofu, okumele ishajelwe kakhulu ukuze ilulame, ngaphandle kwalokho ukuvuvuka kuzokwenzeka ngenxa yokwehluleka ukululama ngesikhathi.

Ibhethri le-lead-asidi ayishajiwe ngesikhathi ngemuva kokukhishwa, kuyadingeka ukuthi uyishaje kusenesikhathi phakathi kwamahora angu-24 ngemva kokuphuma, ngaphandle kwalokho izoba sengozini futhi ayikwazi ukushajwa ngokugcwele ngesikhathi esishiwo.

④Uma inkokhiso yokulinganisa ingenziwanga ngesikhathi, iphekhi yebhethri le-lead-acid ngeke ibhalansile ngesikhathi sokusetshenziswa.Isizathu ukuthi ibhethri liye lathinteka kancane.Inkokhiso yokulinganisa kufanele yenziwe ukuze kuqedwe ukuvuthwa, ngaphandle kwalokho ukuvuthwa kuzokhula kubi kakhulu.

Ngesikhathi sokugcina, ukushaja nokugcinwa akwenziwa njalo.Amabhethri e-lead-acid of I-Cummins genset izolahlekelwa amandla ngenxa yokuzikhipha ngesikhathi sokulondoloza.Ukushajwa nokugcinwa njalo nokunakekelwa kuyadingeka, ngaphandle kwalokho ibhethri lizoba sesimweni sokuphelelwa amandla isikhathi eside.

⑤Inani le-electrolyte lincishisiwe.Izinga le-electrolyte liyehliswa, ukuze ingxenye engaphezulu yepuleti ye-electrode ivezwe emoyeni futhi ayikwazi ukuxhumana ngokuphumelelayo ne-electrolyte.Izinto ezisebenzayo azikwazi ukuhlanganyela ekuphenduleni kanye ne-sulfide.

⑥ Okubalulekile okusebenzayo engxenyeni eyisiyingi esifushane ye-short-circuit yangaphakathi kusesimweni sokushajwa isikhathi eside ngoba akukwazi ukusabela ekushajweni.

⑦Ukuzikhulula okunzima.Ukuzikhipha ngokwakho kuzoshintsha ngokushesha umthofu otholiwe noma i-lead dioxide ibe yi-lead sulfate ekhishiwe.Uma ukuzikhipha ngokwakho kubi, ibhethri lizophuma kalula.

⑧Ukuminyana kwe-electrolyte kuphezulu kakhulu futhi ukuminyana kuphezulu kakhulu ukusheshisa isivinini sokuzikhipha ngokwakho sebhethri, futhi kulula ukwenza amakristalu ama-coarse-grained ongqimbeni lwangaphakathi lwepuleti le-electrode.Ukwengeza, ukuminyana kuphezulu kakhulu kuzodala ukungaqondi ukuthi ibhethri ligcwele futhi liphuma ngokweqile lapho liphuma, kanye nokungaqondi ukuthi ibhethri isifinyelele ekupheleni kokushaja lapho ishaja, futhi ukushajwa kwangempela akwanele, okuzogcina kubangele. vulcanization.

⑨ Izinga lokushisa eliphezulu kakhulu nezinga lokushisa eliphezulu kuzosheshisa ukuzikhipha kwebhethri, futhi kulula ukwenza amakristalu amaholo ongqimbeni lwangaphakathi lwepuleti layo.

Kumabhethri e-VRLA, ukwakheka koketshezi oluthambile kanye nomjikelezo wangaphakathi wokuhlanganiswa komoya-mpilo nakho kuyizizathu eziyinhloko zokuvela kwe-vulcanization.Lokhu kungenxa yokuthi ngakolunye uhlangothi, ukwakheka okunoketshezi oluthambile kuvimbela ezinye izinto ezisebenzayo ukuthi zingathintani ngempumelelo ne-electrolyte, futhi njengoba isikhathi sokusebenzisa sikhula, ukugcwala kwe-electrolyte kuncipha kancane kancane, nezinto ezisebenzayo ezivezwe emoyeni (oksijini) nazo. ukwanda.Ingxenye yento esebenzayo iphinde ibe sengozini ngoba ayikwazi ukushajwa;ngakolunye uhlangothi, umjikelezo wokuhlanganiswa kabusha komoya-mpilo ubangela ukuba umoya-mpilo okhiqizwe i-electrode ephozithivu uhlangane kabusha ku-electrode eyinegethivu esigabeni sakamuva sokushaja, ukuze i-electrode eyinegethivu ibe sesimweni sokushajwa ngokunganele ukuze kuvinjwe ukuna kwe-hydrogen, kodwa ngesikhathi ngesikhathi esifanayo, i-electrode engalungile Kulula ukubangela i-vulcanization ngenxa yokushaja okunganele.