Zimatenga nthawi yayitali bwanji kulipiritsa batri yamagalimoto ndi charger

Pazochita zamagalimoto, njira ziwiri zolipirira batire yosungira (AKB) zimagwiritsidwa ntchito - yokhala ndi magetsi osatha komanso ma voliyumu othamanga. Njira iliyonse yomwe imagwiritsidwa ntchito ili ndi zovuta zake komanso zabwino zake, ndipo nthawi yolipirira batire imatsimikiziridwa ndi zinthu zingapo. Musanayambe kulipiritsa batire yatsopano yomwe mwangogula kumene kapena yomwe yachotsedwa mgalimoto yanu ikatsitsidwa, iyenera kukonzekera bwino kuti iperekedwe.

Kukonzekera batire kuti lizilipira

Batire yatsopano iyenera kudzazidwa pamlingo wofunikira ndi electrolyte ya kachulukidwe koyendetsedwa. Batire ikachotsedwa mgalimoto, ndikofunikira kuyeretsa ma terminals oxidized ku dothi. Mlandu wa batire lopanda kukonza uyenera kupukuta ndi nsalu yothira ndi yankho la soda phulusa (bwino) kapena soda, kapena ammonia wochepetsedwa.

Ngati batire imayendetsedwa (mabanki a batri ali ndi mapulagi odzaza ndi kuwonjezera ma electrolyte), ndiye kuti m'pofunika kuyeretsa bwino chivundikiro chapamwamba (ndi mapulagi otsekedwa) kuwonjezera, kuti dothi langozi lisalowe mu electrolyte. pomasula mapulagi. Izi zidzabweretsa kulephera kwa batri. Mukamaliza kuyeretsa, mutha kumasula mapulagi ndikuyesa mulingo ndi kuchuluka kwa electrolyte.

Ngati ndi kotheka, onjezani electrolyte kapena madzi osungunuka pamlingo wofunikira. Kusankha pakati pa kuwonjezera electrolyte kapena madzi kumatengera kuchuluka kwa electrolyte mu batri. Pambuyo powonjezera madzi, mapulagi ayenera kusiyidwa otseguka kuti batire "ipume" panthawi yolipiritsa komanso kuti isaphulike ndi mpweya womwe umatulutsidwa pakulipiritsa. Komanso, kudzera m'mabowo odzaza, muyenera kuyang'ana kutentha kwa electrolyte nthawi ndi nthawi kuti mupewe kutenthedwa ndi kuwira.

Kenako, polumikizani chojambulira (chaja) kwa olumikizira linanena bungwe batire, kuona polarity ("plus" ndi "minus"). Pankhaniyi, choyamba, "ng'ona" za mawaya a charger zimalumikizidwa ku ma terminals a batri, ndiye kuti chingwe chamagetsi chimalumikizidwa ndi mains, ndipo pambuyo pake chojambulira chimatsegulidwa. Izi zimachitidwa kuti asatengere kuyatsa kwa osakaniza a oxygen-hydrogen omwe amatulutsidwa mu batri kapena kuphulika kwake pamene akuwomba panthawi yolumikiza "ng'ona".

Werenganinso pa portal yathu avtotachki.com: moyo wa batri wagalimoto.

Pazifukwa zomwezo, dongosolo lochotsa batire limasinthidwa: choyamba, chojambulira chimazimitsidwa, ndipo pokhapokha "ng'ona" zimachotsedwa. Kusakaniza kwa oxygen-hydrogen kumapangidwa chifukwa chophatikiza haidrojeni yomwe imatulutsidwa panthawi ya batri ndi mpweya wa mumlengalenga.

Kulipiritsa batire ndi mphamvu yosasintha

Pachifukwa ichi, pompopompo nthawi zonse imamveka ngati kusasunthika kwachakucha. Njira imeneyi ndi yofala kwambiri mwa ziwiri zomwe zimagwiritsidwa ntchito. Kutentha kwa electrolyte mu batri yokonzekera kulipiritsa sikuyenera kufika 35 ° C. Kuthamanga kwa batire yatsopano kapena yotulutsidwa mu amperes imayikidwa yofanana ndi 10% ya mphamvu yake mu maola a ampere (chitsanzo: ndi mphamvu ya 60 Ah, panopa ya 6 A imayikidwa). Izi zitha kusungidwa zokha ndi charger, kapena ziziwongoleredwa ndi chosinthira patchaja kapena ndi rheostat.

Pamene kulipiritsa, voteji pa linanena bungwe terminals batire ayenera kuyang'aniridwa, izo ziwonjezeka pa kulipiritsa, ndipo akafika mtengo wa 2,4 V kwa banki iliyonse (ie 14,4 V kwa batire lonse), nawuza panopa ayenera kuchepetsedwa theka. kwa batire yatsopano komanso kawiri kapena katatu kwa yomwe yagwiritsidwa ntchito. Ndi pakali pano, batire imayendetsedwa mpaka mpweya wochuluka m'mabanki onse a batri. Kuthamanga kwa magawo awiri kumakupatsani mwayi wothamangitsira batire ndikuchepetsa kutulutsa kwamafuta komwe kumawononga mbale ya batri.

Ngati batire yatulutsidwa pang'ono, ndizotheka kuyilipiritsa mu gawo limodzi ndi yapano yofanana ndi 10% ya mphamvu ya batri. Kusintha kwa gasi wochulukira ndi chizindikiro chakumalizidwa kolipiritsa. Pali zizindikiro zowonjezera kuti mtengo watha:

• osasinthika kusachulukira electrolyte mkati 3 hours;
• mphamvu yamagetsi pazigawo za batri imafika pamtengo wa 2,5-2,7 V pa gawo (kapena 15,0-16,2 V kwa batri lonse) ndipo votejiyi imakhalabe yosasinthika kwa maola atatu.

Kuwongolera njira yoyendetsera, ndikofunikira kuyang'ana kachulukidwe, mulingo ndi kutentha kwa electrolyte m'mabanki a batri maola 2-3 aliwonse. Kutentha sikuyenera kukwera pamwamba pa 45 ° C. Ngati kutentha kwadutsa, mwina siyani kulipiritsa kwakanthawi ndikudikirira kuti kutentha kwa electrolyte kugwere mpaka 30-35 ° C, kenako pitilizani kuyitanitsa nthawi yomweyo, kapena kuchepetsanso kuyitanitsa kawiri.

Kutengera mkhalidwe wa batri yatsopano yosalipidwa, mtengo wake ukhoza mpaka maola 20-25. Nthawi yolipira ya batri yomwe yakhala ndi nthawi yogwira ntchito imadalira kuchuluka kwa chiwonongeko cha mbale zake, nthawi yogwiritsira ntchito ndi mlingo wa kutulutsa, ndipo imatha kufika maola 14-16 kapena kuposerapo pamene batri imatulutsidwa kwambiri.

Kulipiritsa batire ndi voteji nthawi zonse

Mumachitidwe opangira ma voltage nthawi zonse, tikulimbikitsidwa kulipiritsa mabatire opanda kukonza. Kuti tichite izi, voteji pa linanena bungwe terminals batire sayenera upambana 14,4 V, ndipo malipiro anamaliza pamene mlandu panopa akutsikira pansi pa 0,2 A. Kulipiritsa batire mu mode izi kumafuna chojambulira pamene kusunga zonse linanena bungwe voteji 13,8 -14,4 V.

Munjira iyi, ndalama zomwe zimagwiritsidwa ntchito pano sizimayendetsedwa, koma chojambuliracho chimangokhazikitsidwa malinga ndi kuchuluka kwa kutulutsa kwa batri (komanso kutentha kwa electrolyte, etc.). Ndi 13,8-14,4 V voliyumu yothamanga nthawi zonse, batire imatha kuyimbidwa mwanjira iliyonse popanda chiopsezo chamafuta ochulukirapo komanso kutenthedwa kwa electrolyte. Ngakhale pakakhala batire yotulutsidwa kotheratu, kuyitanitsa komweko sikudutsa mtengo wa mphamvu yake yodziwika.

Pa kutentha kosasintha kwa electrolyte, batire imayendetsa mpaka 50-60% ya mphamvu yake mu ola loyamba la kulipiritsa, ina 15-20% mu ola lachiwiri, ndi 6-8% yokha mu ola lachitatu. Ponseponse, mu maola 4-5 akulipiritsa, batire imaperekedwa ku 90-95% ya mphamvu zake zonse, ngakhale kuti nthawi yolipira ingakhale yosiyana. Zizindikiro za kutha kwa mtengowo ndi kuchepa kwa ndalama zomwe zili pansi pa 0,2 A.

Njirayi simalola kulipiritsa batire mpaka 100% ya mphamvu yake, chifukwa chifukwa cha izi ndikofunikira kukulitsa voteji pamabotolo a batri (ndiponso, kutulutsa kwamagetsi a charger) mpaka 16,2 A. Njira iyi ili ndi ubwino zotsatirazi:

• batire imathamanga mwachangu kuposa kuyitanitsa nthawi zonse;
• njirayo ndi yosavuta kugwiritsa ntchito pochita, popeza palibe chifukwa chowongolera zomwe zikuchitika panthawi yolipiritsa, kuwonjezera apo, batire ikhoza kuyimbidwa popanda kuichotsa m'galimoto.

Nthawi Yaitali Kuti Mulipirire Battery Yagalimoto [ndi Amp Charger Iliyonse]

Mukamagwiritsa ntchito batri pagalimoto, imayikidwanso mumayendedwe okhazikika (omwe amaperekedwa ndi jenereta yagalimoto). Mu "munda" mikhalidwe, n'zotheka kulipira batire "yobzalidwa" kuchokera ku mains a galimoto ina mwa mgwirizano ndi mwini wake. Pachifukwa ichi, katunduyo adzakhala wotsika kusiyana ndi njira yachikhalidwe "yowunikira". Nthawi yofunikira kuti chiwongolero choterechi chiyambe paokha chimadalira kutentha kwa chilengedwe komanso kuya kwa kutulutsa kwa batri yake.

Kuwonongeka kwakukulu kwa batri kumachitika pamene batire yotulutsidwa ikayikidwa, yokhala ndi mphamvu pansi pa 12,55 V. Galimoto ikangoyambika ndi batire yotere, kuwonongeka kosatha ndi kutaya kosabweza mphamvu ndi kulimba batire.

Choncho, pamaso pa aliyense unsembe wa batire pa galimoto, m`pofunika fufuzani mphamvu batire ndiyeno kupitiriza ndi unsembe.

KULIMBIKITSA KWAMBIRI NDIPONSO MUNGACHITIRE ZOTHANDIZA MOPANDA

MABATIRE A LIQUID ELECTROLYTE - KUTCHIRITSA KWAMBIRI

Kulipiritsa mwachangu kuli mkati pamene betri ikutha pamene muyenera mwamsanga kuyambitsa injini ya galimoto. Njira yopangira magetsi imeneyi imadziwika ndi kulipiritsa kwamphamvu kwambiri komanso nthawi yocheperako kuposa nthawi zonse. 2 mpaka 4 maola . Pakuthamangitsa magetsi kwamtundu uwu, kutentha kwa batri kuyenera kuyang'aniridwa (sikuyenera kupitilira 50-55 ° C ). Ngati ndi kotheka, pakachitika "recharge" ya batri, m'pofunika kuchepetsa ndalama zomwe zilipo panopa kuti batire isatenthedwe komanso kuti pasakhale kuwonongeka kosafunikira kwa nthawi yaitali kapena kuphulika kwa batri palokha.

Pankhani yothamangitsa mwachangu, ndalama zolipirira siziyenera kupitilira 25% kuchokera ku kuchuluka kwa batri mu Ah (C20).

CHITSANZO: Batire ya 100 Ah imakhala ndi mphamvu yapano ya pafupifupi 25 A. Ngati chojambulira chimagwiritsidwa ntchito potchaja magetsi osatengera malamulo apano, kuyitanitsa kumakhala kochepa motere:

• MABATIRI A NJINGA 3 - 5 A               
• MABATIRE A MAGALIMOTO 15 - 25 A
• MABATIRE A MAGALIMOTO OKULEMUKA 30 - 50 A

Pambuyo poyimitsa mwachangu, batire silidzaperekedwa kwathunthu. . Alternator ya galimotoyo imamaliza kutulutsa magetsi kwa batire pamene ikuyendetsa. Choncho, tikulimbikitsidwa kuti mugwiritse ntchito galimotoyo kwa nthawi yayitali isanayambe kuyimitsa ndikuyimitsa.

Zikatero, kulipiritsa munthawi yomweyo eclectic ya mabatire angapo molumikizana sikuvomerezeka, chifukwa ndizosatheka kugawira zomwe zikuchitika komanso zomwe zimafunikira kuyambitsa galimoto popanda kuwononga batire.

Pamapeto a magetsi inapita patsogolo mlandu wa batire kachulukidwe Electrolyte iyenera kukhala yofanana m'zipinda zonse (kusiyana kwakukulu kovomerezeka pakati pazambiri komanso zochepa siziyenera kupitilira 0,030kg/l ) ndipo muzipinda zonse zisanu ndi chimodzi ziyenera kukhala zazikulu kuposa kapena zofanana 1,260 kg/l pa +25°C. Zomwe zingayang'anitsidwe ndi mabatire okha omwe ali ndi zophimba komanso mwayi wotsegulira electrolyte.

Ma volt otseguka amagetsi ayenera kukhala akulu kuposa kapena ofanana ndi 12,6 B. Ngati sichoncho, bwerezani ndalama zamagetsi. Ngati magetsi akadali osakwanira pambuyo pa izi, m'malo mwa batri, chifukwa batire yakufayo mwina yawonongeka kotheratu ndipo sinakonzedwenso kuti igwiritsidwe ntchito.

BATIRI AGM - KUCHUTSA KWAMBIRI

Kulipiritsa mwachangu kuli mkati pamene betri yatulutsidwa ndi pamene muyenera mwamsanga kuyambitsa injini ya galimoto. Batire imayendetsedwa ndi magetsi okhala ndi magetsi okulirapo, omwe amafupikitsa nthawi yolipirira, komanso kuwongolera kutentha kwa batri ( kutentha kwa 45-50 ° C ).

Pankhani yothamangitsa mwachangu, tikulimbikitsidwa kuti muchepetse kuthamanga kwapano 30% - 50% kuchokera ku mphamvu ya batri yomwe ili mu Ah (C20). Chifukwa chake, mwachitsanzo, pa batri yokhala ndi mphamvu ya 70 Ah, kuyitanitsa koyambirira kuyenera kukhala mkati. 20-35 A.

Mwachidule, njira zolipirira mwachangu ndi:

• Mphamvu yamagetsi ya DC: 14,40 - 14,80 V
• Kuchuluka kwapano 0,3 mpaka 0,5 ovoteledwa mu Ah (C20)
• Kulipira nthawi: 2 - 4 hours

Osavomerezeka nthawi yomweyo kulipiritsa mabatire angapo molumikizana chifukwa cholephera kugawa momveka bwino magetsi.

Pambuyo poyimitsa mwachangu, batire silidzaperekedwa kwathunthu. . Alternator ya galimotoyo imamaliza kutulutsa magetsi kwa batire pamene ikuyendetsa. Chifukwa chake, monga momwe zilili ndi mabatire onyowa, mutatha kukhazikitsa batire yothamangitsidwa mwachangu, muyenera kugwiritsa ntchito galimotoyo kwakanthawi. Pamapeto pa kuthamangitsa, batire iyenera kufika pamagetsi ofanana. Ngati izi sizichitika, sinthani batire ngakhale ikhoza kuyambitsa injini yagalimoto.

Kulephera kukwaniritsa khalidweli (zomwe zikutanthauza kuti batire nthawi zonse imakhalabe ndi magetsi nthawi zonse), kuphatikizapo kutentha kwakukulu kwa mkati, kumasonyeza kutha ndi kung'amba ,ndi. za kuyamba kwa sulfation, ndi kutayika kwa zinthu zofunika za batri . Choncho, tikulimbikitsidwa kuti m'malo batire ngakhale akhoza kuyambitsa galimoto galimoto.

Kuyitanitsa mwachangu, monga kulipiritsa batire kulikonse, ndi njira yovuta kwambiri komanso yowopsa. Zonse kuchokera kumagetsi amagetsi komanso kuchokera kuphulika ngati kutentha kwa batri sikuyendetsedwa. Chifukwa chake, timakupatsiraninso malangizo otetezeka oti mugwiritse ntchito.

MALAMULO ACHITETEZO

Mabatire ali asidi sulfuric (zowononga) ndi kutulutsa mpweya wophulika makamaka panthawi yolipira magetsi. Kutsatira njira zodzitetezera kumachepetsa chiopsezo chovulazidwa. Kugwiritsa ntchito zida zodzitetezera ndi zida ndikofunikira - magolovesi, magalasi, zovala zoyenera, chishango cha nkhope .

Osayika ndi/kapena kusiya zinthu zachitsulo pa batire pamene mukulipiritsa. Ngati zinthu zachitsulo zikumana ndi ma terminals a batire, zitha kuyambitsa kuzungulira kwafupi, komwe kungayambitse batire kuphulika.

Mukayika batire m'galimoto, nthawi zonse gwirizanitsani mtengo wabwino (+) poyamba. Mukachotsa batire, nthawi zonse kulumikiza mzati wotsutsa (-) poyamba.

Nthawi zonse sungani batire kutali ndi malawi osayatsa, ndudu zoyatsa ndi moto.

Pukutani batire ndi nsalu yonyowa yoletsa antistatic ( palibe ubweya wa ubweya ndipo palibe zowuma ) maola angapo mutatha kuyitanitsa magetsi, kotero kuti mpweya wotulutsidwa ukhale ndi nthawi yowonongeka kwathunthu mumlengalenga.

Osatsamira pa batri yothamanga kapena panthawi yoyika ndi kusokoneza.

Ngati sulfuric acid itatayika, nthawi zonse mugwiritseni ntchito mankhwala otsekemera.