Zvinotora nguva yakareba sei kubhadharisa bhatiri remota nechaja

Mukuita kwevanotyaira mota, nzira mbiri dzekuchaja bhatiri rekuchengetera (AKB) dzinoshandiswa - nechaji inogara ichichaja uye nemagetsi ekuchaja anogara aripo. Imwe yenzira dzinoshandiswa ine zvayakanakira nezvakanakira, uye nguva yekuchaja bhatiri inoonekwa nekubatanidzwa kwezvinhu. Usati watanga kuchaja bhatiri nyowani rauchangobva kutenga kana rakabviswa mumotokari yako kana rikaburitswa, rinofanirwa kunge rakagadzirirwa kunyatsochaja.

Kugadzirira bhatiri rekuchaja

Bhatiri nyowani rinofanirwa kuzadzwa padanho rinodiwa ne electrolyte yeiyo inogadziriswa kuwanda. Kana bhatiri rikabviswa mumotokari, zvinodikanwa kuchenesa zviteshi zvine oxidized kubva muvhu. Iyo kesi yebhatiri-isina bhatiri inofanira kupukutwa nejira rakanyoroveswa nemhinduro yesoda dota (zvirinani) kana kubheka soda, kana yakasanganiswa amoniya.

Kana iyo bhatiri ichishandirwa (mabhatiri emabhatiri akaiswa nemapulagi ekuzadza nekukwirisa electrolyte), saka zvinodikanwa kuti unyatsochenesa chifukidziro chepamusoro (nemapulagi akamisikidzwa mukati) nekuwedzera, kuitira kuti tsvina isina njodzi isapinda mu electrolyte kana uchisunungura mapulagi. Izvi zvinotungamira kukundikana kwebhatiri. Mushure mekuchenesa, unogona kusunungura mapulagi uye kuyera iwo mwero uye kuwanda kweiyo electrolyte.

Kana zvichidikanwa, wedzera electrolyte kana mvura yakasvibiswa padanho rinodiwa. Sarudzo pakati pekuwedzera electrolyte kana mvura inoenderana nehuremu hwakayerwa hwemagetsi mune bhatiri. Mushure mekuwedzera mvura, ma plugs anofanirwa kusiiwa akavhurika kuitira kuti bhatiri "rifeme" panguva yekuchaja uye risatsemuka nemweya wakaburitswa panguva yekuchaja. Zvakare, kuburikidza nemaburi ekuzadza, iwe uchafanirwa kuongorora nguva nenguva tembiricha ye electrolyte kuitira kuti usapisa kupisa uye kufashaira.

Tevere, batanidza charger (charger) kune zvinobuda mabhatiri ebhatiri, uchigara uchiona polarity ("kuwedzera" uye "kubvisa"). Muchiitiko ichi, pakutanga, "makarwe" etambo dzechaja dzakabatana netemu dzebhatiri, ipapo tambo yemagetsi inosunganidzwa nemagetsi, uye mushure meizvozvo charger yakavhurwa. Izvi zvinoitirwa kusasiya kuvesa kweiyo oxygen-hydrogen musanganiswa yakaburitswa mubhatiri kana kuputika kwayo painopenya panguva yekubatanidza "makarwe".

Verenga zvakare pane yedu portal avtotachki.com: Hupenyu hwebhatiri yemota.

Nechinangwa chimwe chete, kurongeka kwekubvisa bhatiri kunodzoserwa: kutanga, charger inodzimwa, uye chete ipapo "makarwe" anodamburwa. Iyo okisijeni-hydrogen musanganiswa inoumbwa semhedzisiro yekubatanidza iyo hydrogen yakaburitswa panguva yekushanda kwebhatiri nemhepo yemuchadenga.

DC bhatiri kuchaja

Mune ino kesi, yenguva dzose ikozvino inonzwisiswa seyakaomarara kwechaji yazvino. Iyi nzira ndiyo yakajairika pane maviri akashandiswa. Iyo tembiricha yemagetsi mune bhatiri rakagadzirirwa kuchaja haifanire kusvika 35 ° C. Iyo yekuchaja yazvino bhatiri nyowani kana kuburitswa mu amperes yakaiswa yakaenzana ne10% yeanogona ayo muma ampere-maawa (semuenzaniso: nekwanisi ye60 Ah, yazvino ye6 A yakaiswa). Ino yazvino inogona kungoitwa yega inochengetwa nechaja, kana ichafanirwa kugadziriswa neswitch pane charger pani kana neiyo rheostat.

Paunenge uchiraja, iwo magetsi panzvimbo dzekubuda bhatiri anofanirwa kuongororwa, inowedzera panguva yekuchaja, uye painosvika pakukosha kwe2,4 V kubhangi rega rega (kureva 14,4 V yebhatiri rese), iyo yekuchaja inofanira kuve hafu yebhatiri nyowani uye kaviri kana katatu kune yakamboshandiswa. Nazvino uno, bhatiri rinobhadhariswa kudzamara yakawanda gasi ichiumbwa mumabhengi ese ebhatiri. Yechipiri-nhanji kuchaja inokutendera iwe kuti mhanyisa bhatiri kuchaja uye kudzikamisa kusimba kwegesi kuburitswa iyo inoparadza bhatiri ndiro.

Kana bhatiri rikabuditswa zvishoma, zvinokwanisika kuribhadharisa mune imwe-nhanho modhi uye yazvino yakaenzana ne10% yebhatiri kugona. Kunyanyisa gasi shanduko zvakare chiratidzo chekuchaja kupera. Pane zvimwe zviratidzo zvekupedzwa kwemutero:

• isina kuchinjika elektrolyte density mukati maawa matatu;
• iwo magetsi ari pazviteshi zvebhatiri anosvika pakukosha kwe2,5-2,7 V pachikamu (kana 15,0-16,2 V yebhatiri rese) uye iri gara rinoramba risingachinji kwemaawa matatu.

Kuchengetedza maitiro ekuchaja, zvinodikanwa kuti uone kuwanda, chiyero uye tembiricha ye electrolyte mumabhengi emabhatiri mumaawa maviri kusvika matatu. Iyo tembiricha haifanire kukwira pamusoro pe2 ° C. Kana iyo tembiricha muganho ikapfuura, kana mira kuchaja kwechinguva uye mirira iyo tembiricha ye electrolyte kudonha kusvika 3-45 ° C, woenderera mberi uchiraja panguva imwe cheteyo, kana kudzora yeroji yazvino nekaviri.

Zvichienderana nemamiriro ezvinhu ebhatiri nyowani isina kubhadharwa, mutero wayo unogona kugara kusvika maawa makumi maviri neshanu. Iyo yekuchaja nguva yebhatiri iyo yakave iine nguva yekushanda inoenderana nehuremu hwekuparadzwa kwemahwendefa ayo, iyo nguva yekushanda uye nedhigiri rekuregedza, uye inogona kusvika 20-25 maawa kana anopfuura kana bhatiri rakaburitswa zvakanyanya.

Kutengesa bhatiri nemagetsi anogara aripo

Mune inogara uchiraja voltage mode, zvinokurudzirwa kubhadharisa mabhatiri-ekuchengetedza-emahara. Kuti uite izvi, iwo magetsi panzvimbo dzekubuda bhatiri haifanire kupfuurisa 14,4 V, uye mubhadharo unopedzwa kana iyo yekuchaja parizvino inodonha pazasi pe0,2 A. Kubhadharisa bhatiri mune ino modhi kunoda charger uku uchichengeta inogara ichiburitsa voltage ye13,8 -14,4 V.

Mune ino modhi, iyo yekuchaja yazvino haina kutongwa, asi iyojaja inoiswa otomatiki zvichienderana nedhigiri rebhatiri kuburitsa (pamwe netembiricha ye electrolyte, nezvimwewo). Nemagetsi anogara achiroja e13,8-14,4 V, bhatiri rinogona kubhadharwa mune chero mamiriro pasina njodzi yekunyanyisa gassing uye kupisa kweiyo electrolyte. Kunyangwe mune bhatiri rakaburitswa zvizere, iyo yekuchaja yazvino haipfuure kukosha kwayo kwezita rekugona.

Pane isina-kunaka electrolyte tembiricha, bhatiri inobhadharisa inosvika makumi mashanu-50% yeimba yayo muawa yekutanga yekuchaja, imwe 60-15% muawa repiri, uye chete 20-6% muawa rechitatu. Pakazara, mumaawa 8-4 ekuchaja, bhatiri rinobhadhariswa ku5-90% yehuwandu hwayo hwakazara, kunyangwe iyo nguva yekuchaja ingave yakasiyana. Kubhadharisa kupedzisa kunoratidzwa nekudonha mune yazvino yekuchaja pazasi pe95 A.

Iyi nzira haibvumidze kuchaja bhatiri kusvika pa100% yeanogona, nekuti izvi zvinodikanwa kuti uwedzere iwo magetsi kunzvimbo dzebheteri (uye, nekudaro, iyo inobuda voltage yechaja) kusvika 16,2 A. Iyi nzira ine zvinotevera zvakwakanakira:

• bhatiri rinochaja nekukurumidza kupfuura kugara uchiroja kwazvino;
• iyo nzira iri nyore kuitisa mukuita, sezvo pasina chikonzero chekugadzirisa zvazvino panguva yekuchaja, nekuwedzera, bhatiri rinogona kubhadhariswa pasina kuribvisa mumotokari.

Inguva Yakadii Kuchaja Bhatiri ReMotokari [ine Chero Amp Charger]

Paunenge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchingoita bateri mota, inobhadhariswawo mune inogara ichichaya voltage mode (iyo inopihwa neyemotokari jenareta). Mune iyo "munda" mamiriro, zvinokwanisika kubhadharisa "yakasimwa" bhatiri kubva kune mainini eimwe mota nekubvumirana nemuridzi wayo. Mune ino kesi, mutoro unenge wakadzikira pane neyechinyakare "mwenje" nzira. Nguva inodiwa kuti mutero wakadai ukwanise kutanga zvakazvimirira zvinoenderana nekupisa kwenzvimbo uye nekudzika kwekubuditsa bhatiri rayo.

Kunyanya kukuvadzwa kwebhatiri kunoitika kana bhatiri raburitswa rakaiswa, riine simba riri pasi pe12,55 V. Kana mota ikatanga kutangwa nebhatiri rakadaro, kukuvara zvachose uye kurasikirwa kusingadzoreki kugona uye kusimba bhatiri .

Naizvozvo, pamberi pekugadzwa kwega kwebhatiri pamotokari, zvinodikanwa kuti utarise huwandu hwebhatiri uye wozoenderera mberi nekuiswa.

KUKURUMIDZA KUCHAJA UYE MAITIRA KUITIRA ZVAKAchengetedzeka

LIQUID ELECTROLYTE MABHIRI - KUSVIRA KUCHAJA

Kuchaja nekukurumidza apo bhatiri riri kubuda paunoda kukurumidza kutanga injini yemotokari. Iyi nzira yekuchaja yemagetsi inoratidzwa nekuchaja ine yakakwira ikozvino uye ipfupi yekuchaja nguva pane yakajairika kubva. 2 kusvika 4 maawa . Munguva yerudzi urwu rwekukurumidza kuchaja kwemagetsi, tembiricha yebhatiri inofanirwa kuongororwa (haifanire kudarika 50-55 ° C ) Kana zvichidikanwa, muchiitiko che "recharge" yebheteri, zvakakosha kuderedza kutengesa ikozvino kuitira kuti bhatiri irege kupisa uye kuitira kuti pave pasina kukuvadza kusingadiwi kwenguva refu kana kuputika kwebheteri pachayo.

Munyaya yekukurumidza kubhadharisa, iyo yekuchaja ikozvino haifanire kudarika 25% kubva kune yakayerwa bhatiri huwandu muAh (C20).

MUENZANISO: Bhatiri re 100 Ah rinochajwa iine current ye approx. 25 A. Kana charger ichishandiswa pakuchaja magetsi pasina kuchajiwa zvino, kuchaja kunogumira sezvizvi:

• MABHIRI EMUdhudhudhu 3 - 5 A               
• MABHIRI EMOTA 15 - 25 A
• MABHIRI EMOTA ZVINORERA 30 - 50 A

Mushure mekukurumidza kuchaja maitiro, bhatiri harizopihwe zvizere. . Alternator yemotokari inopedzisa kuchajisa magetsi kwebhatiri uchityaira. Nokudaro, zvinokurudzirwa mumamiriro ezvinhu akadaro kushandisa motokari kwenguva yakati isati yatanga kumira uye kubvisa.

Mumamiriro ezvinhu akadaro, iyo panguva imwechete eclectic kuchaja yemabhatiri akati wandei yakafanana haikurudzirwe, nekuti hazvigoneke kugovera zvazvino uye mhedzisiro inodiwa kutanga mota pasina kukuvadza bhatiri haizowanikwe.

Pakupera kwemagetsi accelerated charge yebhatiri kuwanda electrolyte inofanira kunge yakafanana mumakamuri ose (musiyano mukuru unobvumidzwa pakati pehupamhi uye hudiki hwakakosha haufanirwe kudarika 0,030 kg / l ) uye mumakamuri matanhatu ose anofanira kuva makuru kudarika kana kuenzana 1,260 kg/l pa +25°C. Chii chinogona kuongororwa chete nemabhatiri ane zvivharo uye yakavhurika kupinda kune electrolyte.

Vhura redunhu voltage mumavolts anofanira kunge akakura kupfuura kana kuenzana ne12,6 B. Kana zvisina kudaro, dzokorora kubhadharisa magetsi. Kana iyo voltage ichiri kusagutsikana mushure meizvi, shandura bhatiri, nekuti bhatiri rakafa rinogona kunge rakakuvara zvachose uye harina kuitirwa kuti riwedzere kushandiswa.

BATTERY AGM - FAST CHARGING

Kuchaja nekukurumidza kana bhatiri rabuda uye paunoda kukurumidza kutanga injini yemotokari. Bhatiri rinochajwa nemagetsi ekutanga kuchaja ikozvino, inopfupisa nguva yekuchaja, uye nekudzora tembiricha yebhatiri ( yakawanda 45-50 ° С ).

Munyaya yekukurumidza kuchaja, zvinokurudzirwa kudzikamisa iyo yekuchaja ikozvino 30% - 50% kubva pazita rebhatiri simba muAh (C20). Saka, semuenzaniso, kune bhatiri rine zita rekuti 70 Ah, yekutanga kuchaja ikozvino inofanira kunge iri mukati. 20-35 A.

Muchidimbu, zvinokurudzirwa kukurumidza kuchaja sarudzo ndeidzi:

• DC voltage: 14,40 - 14,80 V
• Maximum ikozvino 0,3 kusvika 0,5 yakayerwa kugona muAh (C20)
• Kuchaja nguva: 2 - 4 maawa

Hazvikurudzirwi panguva imwe chete kuchaja mabhatiri akati wandei mukuwirirana nekuda kwekusakwanisa kugovera zvine hungwaru ikozvino.

Mushure mekukurumidza kuchaja maitiro, bhatiri harizopihwe zvizere. . Alternator yemotokari inopedzisa kuchajisa magetsi kwebhatiri uchityaira. Naizvozvo, sekunge nemabhatiri akanyorova, mushure mekuisa bhatiri rinomhanya-mhanya, unofanirwa kushandisa mota kune imwe nguva yenguva. Pakupera kwekuchaja, bhatiri rinofanira kusvika kune yunifomu voltage. Kana izvi zvikasaitika, tsiva bhatiri kunyangwe ichikwanisa kutanga injini yemotokari.

Kusakwanisa kuita hunhu uhwu (zvinoreva kuti bhatiri rinogara rakachajirwa neanogara aripo), rakasanganiswa nekupisa kwakanyanya kwemukati, kunoratidza. kusakara nekubvaruka , i.e. nezvekutanga kwe sulfation, uye kurasikirwa kwezvinhu zvakakosha zvebhatiri . Nokudaro, zvinokurudzirwa kutsiva bhatiri kunyange kana richikwanisa kutanga injini yemotokari.

Kuchaja nekukurumidza, senge chero kuchaja bhatiri, inzira inotyisa uye ine ngozi. Zvose kubva kumagetsi emagetsi uye kubva pakuputika kana kutonhora kwebheteri kusingadzorwi. Naizvozvo, isu tinokupa zvakare mirairo yekuchengetedza yekushandisa.

ZVIRATIDZO ZVOKUTENDA

Mabhatiri ane sulfuric acid (zvinoora) uye emit gasi rinoputika kunyanya panguva yekuchaja magetsi. Kutevera zvidziviriro zvakatemwa kunoderedza njodzi yakakwana yekukuvara. Kushandiswa kwemidziyo yekudzivirira yemunhu nemidziyo inosungirwa - magirovhosi, magirazi, mbatya dzakakodzera, nhovo yechiso .

Usambofa wakaisa uye/kana kusiya zvinhu zvesimbi pabhatiri uchichaja. Kana zvinhu zvesimbi zvikasangana nemabhatiri materminals, zvinogona kukonzera kupfupika, izvo zvinogona kuita kuti bhatiri riputika.

Pakuisa bhatiri mumotokari, nguva dzose batanidza danda rakanaka (+) kutanga. Kana uchibvisa bhatiri, nguva dzose bvisa danda rakashata (-) kutanga.

Gara uchichengeta bhatiri kure nemirazvo yakavhurika, kubatidza midzanga nepfarivari.

Pukuta bhatiri nemucheka wakanyorova antistatic ( hapana mvere dzemakwai uye hapana kana yakaoma ) maawa mashomanana mushure mekutengesa magetsi, kuitira kuti magasi akabudiswa ave nenguva yekuparara zvachose mumhepo.

Usazembera pamusoro pebhatiri rinomhanya kana panguva yekuisa uye disassembly.

Muchiitiko chekuparara kwe sulfuric acid, nguva dzose shandisa kemikari inopinza.