Ibhethri Yakho Iyakwazi Futhi Iyothuthukiswa Uma Ukuphatha Kwakho Kungalungile
Izindlela zikagesi zezimoto azikhombisi kakhulu, uma ubheka isithombe esikhulu, nobuchwepheshe obuningi esisebenzisayo namhlanje-kusuka kuma-alternators ukubhebhetheka amabhethri- ayenze isikhathi eside, kodwa kusekhona okuningi abantu abavela lapho abheka ukuxoshwa emsebenzini olula njengokuthandaza izintambo ze-jumper, mhlawumbe ngoba sebezwile ukuthi ukwenza okungalungile kungabangela umonakalo omkhulu, noma ngisho kubangele ukuthi ibhethri liqhume. Futhi ngenkathi uzothola ukuthi izinkolelo eziningi zamanga namahemuhemu mayelana nobuchwepheshe bezimoto yilokho kuphela-okungavumelani namanga namahemuhemu-izingozi ezihlobene nokubheka izintambo ze-jumper , noma ishaja yebhethri, ngokungalungile kungabangela umonakalo omkhulu, noma ngisho kubangele ibhethri eqhuma. Izindaba ezinhle ukuthi uma uthatha isikhathi sokuqonda ukuthi kungani ibhethri yemoto ingaqhuma, futhi uthathe izinyathelo ezimbalwa zokuqapha, lokhu akuyona inkinga oyoke ukhathazeke ngayo.
Ukuxhuma Ngokuphepha Amakhodi E-Jumper noma Ishaja Yebhethri
Kunemithetho embalwa ejwayelekile yesithupha engakusiza ukuthi uxhume izintambo ze-jumper ngokuphepha, kodwa futhi kukhona amacala akhethekile anqamula leyo mithetho. Ngakho-ke ngaphambi kokuba usebenzise imoto yakho ukuze unikeze i-jumpstart, yamukela ukuxhuma komunye umuntu, noma ubophe ishaja ebhethri yakho, into yokuqala okudingeka uyenze isheke ibhukwana lomnikazi wakho ukuqinisekisa ukuthi imoto yakho ayinayo uxhumano lwegama amaphuzu ngaphandle kwebhethri yakho. Uma imoto yakho ibhethri engcwatshwe endaweni ethile eyinqaba, njengesivili kahle noma isiqu, khona-ke kunethuba elihle lokuthi kufanele usebenzise i-block junction noma olunye uhlobo lokuxhumana okude.
Kungakhathaliseki ukuthi yiziphi izimoto ezibhekene nazo, umqondo oyisisekelo osuka ngokuphepha ngokuxhuma izintambo ze-jumper ukuxhuma uhlelo lwegesi lomoto onikezelayo, onobhethri omuhle, ohlelweni lwegesi lwemoto enebhethri efile. Okuhle kufanele kuxhumeke ku-positive, futhi okungalungile kufanele kuxhumeke kumbi, njengoba ukuxhuma emuva kungalimaza izimoto zombili futhi kudale izinhlansi eziyingozi, kodwa ngaphezulu kwalokho kamuva.
Indlela Eyisisekelo Yokuphepha Ngokupheka Amakhemikhali E-Jumper
- Qinisekisa ukuthi izihluthulelo zombili izimoto zisendaweni "yokuvala".
- Xhuma ikhebula le-jumper kwelinye elihle (+) ekugcineni kwebhethri yomnikelo.
- Xhuma ikhebula elifanayo ekugcineni (+) ukugcina kwebhethri elifile.
- Xhuma elinye ikhebula le-jumper endaweni engalungile (-) yebhethri yomnikelo.
- Xhuma omunye umkhawulo waleso cindezela ngensimbi engenalutho ku-injini noma ifreyimu yemoto ngebhethri elifile.
Ukuxhuma ishaja yebhethri kwenziwa ngendlela efanayo, ngaphandle esikhundleni sebhethri yomnikelo, usebenzisa ishaja. Ikhebula leshaja elifanele kufanele lixhunywe kubhethri elihle (+), ngemva kwalokho ikhebula elijaji elibhekele kufanele lixhunywe ngensimbi engenalutho ku-injini noma ifreyimu yemoto.
Kukhona okunye okungafani lapho okuhle kunomhlabathi, kodwa ezinkampanini eziningi zikagesi zikagesi, okungalungile kuvulekile. Yingakho ungakwazi ukuxhuma ishaja, noma ikhebula le-jumper, ukuba ungenalutho ensimbi noma ku-injini yemoto enebhethri efile futhi ube nokugeleza kwamanje ebhethri. Yiqiniso, kungenzeka ngokuqondile ukuthi uxhumane ngqo nebhethri, futhi kungase kube lula kwezinye izimo. Ngakho-ke uma kungenzeka, futhi ngokuyisisekelo into efana nokuxhuma kwenye indawo, kungani ungena enkingeni? Ngoba awufuni ibhetri lakho liqhume.
I-Science of Exploding Battery Car
Amabhethri emoto abizwa ngokuthi "i-acid lead" ngoba basebenzisa amapuleti okuholayo agcwele i-sulfuric acid ukugcina nokukhulula amandla kagesi. Lolu buchwepheshe buye lwaba khona cishe kusukela ngekhulu le-18, futhi aluphumelelanga kakhulu kusuka kumandla-kuya-isisindo noma amandla-kuya-ivolumu umbono. Kodwa-ke, banesilinganiso esihle kakhulu samandla-kuya-isisindo, okusho nje ukuthi bahle ekuhlinzekeni amazinga aphezulu okufunwa njengamanje adingekayo yiziqalo zezimoto.
Ukuphazamiseka kwamabhethri okuhola-acid, ngaphandle kokuthi akuyona indlela ephumelelayo kakhulu yokugcina amandla, ukuthi zakhiwe izinto eziyingozi, futhi lezozinto ezinobungozi zingasebenzisana ngezindlela eziyingozi. Ukuba khona kokuhola yisona sizathu esiyinhloko sokuthi amabhethri emoto kufanele ahlungwe ngokucophelela futhi ahlanzeke kahle, futhi ukuba khona kwe-sulfuric acid yingakho kufanele uqaphele lapho ubhekana nabo ngaphandle uma ufuna izimbobo kudliwe izingubo zakho noma uketshezi kwamakhemikhali esikhumbeni sakho .
Yiqiniso, ingozi esibhekene nayo ikakhulukazi ukuqhuma okungazelelwe nokulimazayo, kanti umthombo walowo nengozi ugeleza kusukela ekusebenzisaneni phakathi kokuhola ne-sulfuric acid ebhetri. Izindleko ezincane zegesi le-hydrogen zikhiqizwa phakathi kokubili kokucubungula kanye nokushaja, kanti i-hydrogen inokutsha kakhulu. Ngakho-ke lapho ibhethri selikhuphukele endaweni lapho ingasakwazi khona ukuqala amandla okuqala, kunamathuba onke okuthi kukhona inani elithile legesi le-hydrogen elisa phakathi kwebhethri, noma liphuma ebhetri, lilindele umthombo wokushisa. Kuyafana nebhethri esanda kuhlawuliswa, njengoba ukushaja-futhi ikakhulukazi ngokweqile-nge-voltage ephakeme kuholela ekwakheni kokubili i-oxygen ne-hydrogen.
Ukuvimbela ukuqhutshwa kwebhethri ye-Car
Kukhona imithombo emibili yokushayela okumele uyikhathaze ngakho, futhi bobabili bangagwenywa ngokushaja ngokucophelela, ukugxuma, nokulungisa. Umthombo wokuqala wokukhanyisa usuke udale isikhala uma uxhuma noma unqamula ikhebula lejaji noma lokushaja. Yingakho kubaluleke kakhulu ukuxhuma ensimbi engenalutho ku-injini noma kuhlaka esikhundleni sebhethri. Uma uhlanganisa ikhebula elibi le-jumper ibhethri ngokwayo, noma yikuphi ukuphefumula kwe-hydrogen kungase kushaywe yi-spark elandelayo. Yingakho kungumqondo omuhle ukulinda ukuvula noma ukuxhuma, ishaja yakho kuze kube yilapho ixhunyiwe.
Olunye uhlobo lokuqhuma kwebhethri yemoto luhlanganisa negesi le-hydrogen, kodwa umthombo wokushisa ungaphakathi kwebhethri. Inkinga yukuthi uma ibhethri ingagcinwa kahle, futhi izinga le-electrolyte livumelekile ukuba liwehlise, amapuleti okuhola ayokwehliswa oksijini futhi angahle avuke. Lokhu kungabangela ukuba amapulethi aguquguquke futhi acindezele ngesikhathi sokudlulela kwamanzi okwedlulele lapho uqala ukugunda imoto yokuqala, okungabangela inhlansi ngaphakathi kwebhethri. Lokho, futhi, kungashintsha noma iyiphi i-hydrogen ekhona esitokisini, okwenza ibhethri liqhume.
Kuthiwani Mayelana Namabhethri Okugcizelela Imoto?
Kunezinhlobo ezimbili eziyinhloko zamabhethri emoto asindile: amabhethri okuhola yendabuko ayengasetshenziswa, futhi i-VRLA (ibhethri elawulwa yi-valve eholayo) empeleni ayidingi ukukhonzwa. Uma kwenzeka amabhethri e-VRLA, i-electrolyte iqukethe isilawuli esibucayi seglasi noma i-gelled, ngakho-ke ukuphuma kwe-evaporation akuyona inkinga ngempela, futhi akusikho isidingo sokwengeza ngaphezulu i-electrolyte, futhi akuyona ingozi encane noma engekho emaceleni ehlala evezwe emoyeni. Amabhethri ahlanganisiwe asebenzisa i-electrolyte eyisiketshezi, noma kunjalo, angabangela izinkinga kamuva ekuphileni.
Uma unebhethri ye-VRLA, ingabe ithola ingilazi yeglasi noma i-gel cell, khona-ke amathuba okubhebhetheka aqhubekile aphansi kakhulu. Kodwa-ke, kusengumqondo omuhle ukulandela ukuhamba ngezinyawo nokushaja imikhuba engcono kakhulu ukuze ungaphumi komkhuba. Noma kunjalo, ukugcinwa kwala mabhethri empeleni akunakwenzeka, ngakho akudingeki ukhathazeke ngokuhlola inkokhelo noma izinga le-electrolyte njalo.
Ukunakekelwa okukhethekile kufanele kuthathwe ngamabhethri okungenayo i-VRLA ethunyelwe "okungenasondlo", ngoba okungenani izinga lokukhuphuka lizoqhubeka ngokuhamba kwesikhathi, futhi isimo sizoqhubeka sibi kakhulu uma ibhethri ivumelekile ukukhipha ngokuphindaphindiwe, noma ukukhishwa ngokweqile nge-voltage ephezulu. Ngakho-ke ngenkathi kungumqondo omuhle wokuqapha noma yikuphi ibhethri uma uqala ukuqala noma ukuyijaja, umqondo ongcono kakhulu wokuqapha xa usebenza namabhethri adala, alayishiwe, noma asanda kubhalwa amabhethri asindile e-VRLA.