Kunganjani uke uzinike ibhethri ukushaja isimo?

abanikazi abaningi imoto cishe abangaphezu kuka-izinkinga kanye nazo ibhethri. Ibhethri iyanqamuka, khona-ke umnini uzama ukushaja amahora amaningana. Kodwa ibhethri akuthathi ukushaja amathuluzi ukukhombisa zero kwenkokhelo. Kulesi simo, akudingekile ukuxosha amabhethri kudoti. Le nkinga ingaxazululeka. Futhi kufanele uqale ngokufuna izimbangela enkingeni.

Wazi kanjani ukuthi ibhethri alamukeli icala

Hlola ukuthi ibhethri akuthathi ukushaja, ungakwazi ukusebenza zonke izinto zikagesi neze kule moto. Ngakho, nge injini ugijima, ibhethri lusekelwa ngamandla generator. Nokho, ngokuvamile kakhulu, ngisho ukusebenza ezinhle generator, ibhethri lingashajwa. Ngingayithola kanjani thola uma ibhethri inikwa amandla yi? Kulula - ngokwanele ukulinganisa multimeter voltage ngesikhathi ezikhumulweni ibhethri. Uma engayikhokhi bafuna ukuba icala, ukubaluleka 12 noma ngaphansi esikrinini umhloli. Uma ibhethri nokusebenza ngendlela efanele, bese umphumela uyoba okungenani 14 V. Lezi amasheke abazenzi ku injini iyasebenza - uma kungenjalo thatha izilinganiso behluleka.

Uma uphelelwa injini akukwazi ngenxa shrunken zero ibhethri, ungasebenzisa multimeter ukubukela ezingeni voltage ngesikhathi terminals ibhethri. Uma ukubaluleka isikrini umhloli lingaphansi kuka 11.8, ngakho nakanjani uzokuzwa athi ukuthi icala incane. Uma izinkomba voltage kukhona 12.8 V, ibhethri ligcwaliswe ngokuphelele. Uma ukuxhuma ibhethri ishaja, kuyothiwa ligcwaliswe ngokuphelele. Voltage ngesikhathi terminals ibhethri uzobe kushintsha njalo. Uma ukwanda voltage Kwabonakala ekuqaleni inqubo, bese ikhomba wayeka ngesikhathi esisodwa ezingeni, ibhethri ligcwaliswe ngokuphelele. Kodwa lokhu akulona njalo kunjalo. Uma ezingeni voltage akashintshile kusukela uxhumano kudivayisi, uma ibhethri akuthathi ukushaja kusukela ishaja. Kuyinto ukufuna izimbangela ezaholela ke.

Uhlu yezizathu ezisobala

Ukuqaphela Lowo ngebhethri akuyona kancane ngakho. Kufanele futhi bakwazi ukuqonda izizathu ukwehluleka. Kufanele agxile eqinisweni ukuthi ezimweni ezihlukahlukene, ibhethri, naphezu kweqiniso lokuthi ligcwaliswe ngokuphelele, kusheshe kakhulu ukulahlekelwa ukucindezeleka. Lokhu kusikisela ukuthi imoto isimiso sikagesi has a wamanje ukuvuza. Badinga ukuthola futhi silungise.

Uma lokhu ibhethri, ezimweni eziningi, kwakukhona okuthiwa sulfation ibhethri amapuleti. Bona-plaque ikhula emhlophe. Lokhu sulfate phambili, okuyinto crystallizes ngesimo imali enkulu. sulfation Minor kungagwenywa. Uma umxhwele izindawo ngokwanele enkulu amapuleti, awukwazi alulame ibhethri. Uma isimiso akuthathi ukushaja ibhethri imoto futhi ishaja, bese isizathu kungenzeka terminals oxidized, zokugwema ukuphuka idrayivu ibhande, izintambo lilimele.

ezikhumulweni

Oxides ku ezikhumulweni - ezivamile futhi isizathu ezisobala kakhulu ukuthi imoto amabhethri ayisekho ukwamukela icala ngokusemthethweni kunoma yimuphi umthombo wamandla kagesi. Uma umnikazi wemoto ubona phezu ukuphela kwe-ifilimu ezimhlophe, lokhu kubonisa ukuthi noxhumana nabo oxidized. Lokhu kwandisa ukumelana ibhethri - yingakho ibhethri alamukeli kwenkokhelo.

Indlela ukususa oxides kusukela ezikhumulweni?

Susa noboya ezimhlophe ungokoqobo, kodwa kumelwe senze kahle. Ukuze ususe oxides ukuthatha lokukhuhla emihle kakhulu futhi ngobumnene sidlula ebusweni. Kufanele kuqondwe ukuthi ezikhumulweni zenziwa ngomthofu. Isakhiwo sensimbi uthambile kakhulu, kangangokuthi ngisho ngesikhathi ingcindezi ongaphakeme izingxenye kungenziwa likhubazeke kalula.

idrayivu Broken ibhande generator

Uma imoto akuthathi ibhethri ukushaja generator, obhekene ngokuvamile ukushayela ibhande generator. Wayengase nje uyeke. Ngezinye izikhathi ngisho ukuphumula kancane ibhande phezu isondo lokugijimisa indiphi elenzelwe into esindayo kungaholela yi efanayo. I generator alinikezi amandla anele, ibhethri is hhayi ukushaja. Lokhu kwenzeka ngenxa yokuguga mayelana isici noma isandiso yayo.

alternator ibhande abakwazi kuphela yokwelula kodwa ilele ku izipilingi. Ngesinye isikhathi kuyenzeka lokhu ngenxa ukuxhumana kwamanzi we isondo lokugijimisa indiphi elenzelwe into esindayo.

Namachibi kwenziwa generator

Uma ibhethri akuthathi kwenkokhiso, isizathu Kungase kule namachibi kwenziwa generator. Kulokhu, lesi simo kungenziwa wakhuzwa bula izintambo. Njengasendabeni yabase langaphambilini, lokhu kwenziwa ngokusebenzisa lokukhuhla. Kodwa ngaphezu oxides, izintambo generator ezivuthayo noma uyeke. Bona zishe kaningi ngenxa yokwehla kwamandla. Lokhu kuzosiza ukucacisa nephunga nobuntu esivuthayo. esikhundleni Simple we izintambo kuleli cala akwanele. Kuyadingeka ukuba imbangela ekuqaleni, ngoba ngemva izakhi ezintsha izisusi Ungase futhi ushise. Kuwufanele ukukhumbula ngokuphathelene nokuzilimaza-osenyameni - ibhethri kancane kancane ilahlekelwa ukushaja uma ungayisebenzisi. Kuyinto izinqubo ingevamile zemvelo.

Uma ibhethri akuthathi zamanje kwimemori

Kunezindlela eziningana kumadivayisi angaphandle wayeqamba amabhethri kusuka lapho kwebhethri inqubo bathembele. Ukuze uqinisekise ukuthi imishini zangaphandle kuzosiza umhloli ofanayo. Bakala voltage ngesikhathi ezikhumulweni ibhethri. Kodwa manje amasheke abazenzi at injini ingezwakali nokunqamula amakhebuli.

Can kubhekwe voltage evamile ku ezahlukene 12.5 kuya 12.7 V. Uma ngemva ibhethri ixhunyiwe futhi injini iqalisiwe, voltage bayovuka kuze 13,5-14 V, ukuzama ukwandisa injini revs bese waphawula ukuthi ushintsho voltage ngesikhathi ezikhumulweni. Uma high speed ephawuleka voltage iconsi, imbangela kungase kube diodes ku edluliselwe ukulawula generator. Kuyinto futhi aphume endaweni esimweni lapho ibhethri akuthathi ukushaja, kuyoba ukuhlola isimo emabhulashini generator. Basuke enqubeni babhekana yokuguga.

I diodes ungayithola enye eceleni noma ufake edluliselwe entsha ngokuphelele. Diode voltage sihamba uma kungokwemvelo, e isiqondiso eyodwa kuphela. Uma zamanje ageleza zombili izinkomba ke element uphumile emgqeni. Qaphela ukuthi ukufaka esikhundleni lezi diodes badinga yensimbi umthamo nokunamathisela ngomthofu Watts 600 okuhlangenwe nakho usebenzelana nabo. Ngemva esikhundleni diodes kudingeka ukuwabuka umsebenzi. Uma ngesikhathi kuqalwa injini, bayoba yokuthamela ku ibhethri iya zamanje eliphezulu kakhulu, okuyinto engathandeki ngisho yingozi ibhethri. Futhi, lapho Ukushisa okunamandla diode akakwazi ukukhonza ngokwanele eside. Ngakho-ke, uma isizathu namanje kulezi zingxenye, kulula esikhundleni ngokuphelele zonke edluliselwe.

Ukuxazulula ibhethri

Ekuqaleni, sekushiwo ku sulfation. Kodwa kunezinye amaphutha ibhethri ngqo. Lokhu yinto yokugcina ihloliwe, uma ibhethri alamukeli kwenkokhelo. Yini angayenza kulesi simo? Kuyadingeka ukuqeda le nkinga. Ukuqeda amapuleti zasulfatirovannosti letiphakanyisiwe siyakazwe distilled amanzi ebhetri. ibhethri Oku ngaphakathi is bahlanza zonke amatshe. Khona-ke, nika ibhethri yome ngokuphelele, ngemva kwalokho-ke likhokhelwa, uma kungenzeka.

I kwabantu electrolyte is kushintshwe 1,2885 g / cm3. Ukuze injongo lolu ketshezi efanelekayo kabani konga 1.4 g / cm3. Akubalulekile ukuvumela abilayo futhi amalahle uketshezi electrolyte. Inqubo ukushaja kuqhubeka nje isiyalezo esigabeni ngasinye ngeke 1.3-1.4 V Ngokulandelayo, zamanje kuyehla ngesigamu, kodwa ukushaja kufanele uqhubeke. Uma ngemuva kwamahora amabili amaphaphu kanye kwabantu ngeke zishintshwe, inqubo inqanyulwa. Ibhethri engeza amanzi futhi electrolyte. Voltage ku esigabeni ngasinye sehliselwe 1.7 V usebenzisa ama. Ngemva kwalokho, ibhethri kufanele uqale ukusebenza njengoba kufanele. Kodwa, ngaphezu kwazo zasulfatirovannosti kungaba ipuleti eziphukile. Kulokhu, lo electrolyte izovuleka abamnyama. Kaningi kuyenzeka kuvalwe amapuleti. Lokhu kutshela ukungabi ketshezi electrolytic kunoma iyiphi ingxenye. On Sengiphetha, it is kakhulu eshubile. Uyothola uzwe umsindo nento encimfelwayo. Ukuvula isivalo, uzobona indlela electrolyte amathumba Bubbles.

isiphetho

Manje kuyacaca ukuthi uma ibhethri imoto akuthathi ukushaja, kunethuba elikhulu ukubuyisela ukusebenza kwayo. ngakho Zonke ngaphezulu ukuthenga ibhethri elisha eqolo.