Radiateri y'imodoka: "Umurinzi wo gukonjesha" wa moteri
Radiateri y'imodoka, izwi mu buryo bwa siyansi nka radiateri, ni yo gice cy'ingenzi cy'uburyo bwo gukonjesha moteri bukonjeshwa n'amazi kandi ishobora gufatwa nk' "umurinzi wo gukonjesha" wa moteri. Iyo moteri ikora, gutwika lisansi bitanga ubushyuhe bwinshi. Iyo ubu bushyuhe budahita bushira, ubushyuhe bwa silinda buzamuka cyane. Mu bihe byoroheje, ibi bishobora gutuma ingufu zigabanuka ndetse no kwiyongera kw'ikoreshwa rya lisansi. Mu bihe bikomeye, bishobora gutera amakosa akomeye nko guhindagurika kwa silinda no gufata silinda, bigahita bigabanya ubuzima bwa moteri.
Ihame ryo gukonjesha rya radiateri rishingiye ku gushyushya no kuzenguruka kw'ubushyuhe. Ihujwe n'ikoti ry'amazi rya moteri binyuze mu miyoboro y'amazi. Imashini ikonjesha, itwarwa n'ipompe y'amazi, izenguruka buri gihe hagati ya moteri na radiateri. Iyo mashini ikonjesha ishyushye yinjira muri radiateri, izohereza ubushyuhe binyuze mu miterere y'inyuma y'imashini yo hagati ya radiateri ikabujyana mu kirere kiyikikije. Mu gihe cyo kuyitwara, umuvuduko w'umuyaga uturutse imbere n'ingaruka zo gukurura umufana bizihutisha urujya n'uruza rw'umwuka, bikuraho ubushyuhe vuba kandi bikonjesha mashini isubira muri moteri. Uku kuzenguruka kw'ikirere gutuma moteri ihora ikora mu bushyuhe buri hagati ya 85°C na 95°C.
Uretse gukonjesha bisanzwe, radiateri ifite kandi imikorere y’ubwenge yo guhindura. Mu gihe cy’itumba iyo moteri itangiye ku bushyuhe buke, thermostat ifunga by’agateganyo umurongo uzenguruka amazi kugira ngo icyuma gikonjesha kigere imbere muri moteri, bigafasha moteri gushyuha vuba kugeza ku bushyuhe bukwiye no kugabanya kwangirika kw’ingufu zo gutangira ubukonje; mu mpeshyi iyo ubushyuhe buri hejuru cyangwa iyo itwaye umuvuduko mwinshi igihe kirekire, umufana azatangira kongera urujya n’uruza rw’umwuka, hamwe n’umuyaga w’imbere kugira ngo wongere ubushyuhe, bikarinda moteri gushyuha cyane. Byongeye kandi, igipfukisho cya radiateri gishobora kuringaniza umuvuduko wa sisitemu yo gukonjesha binyuze muri vali yo gufasha n’ivali yo kugarura amazi, bikarinda ko icyuma gikonjesha kuva bitewe no kwaguka k’ubushyuhe, kandi kikanongera amazi ava mu kigega cy’amazi cy’inyongera iyo icyuma gikonjesha gifashe kugira ngo sisitemu ikomeze guhindagurika.
Ibimenyetso n'ibyago bisanzwe byo kwangirika kwa radiator
Nubwo radiateri isa n'ikomeye, ishobora no kwangirika uko igihe kigenda gihita. Iyo itabonetse ku gihe, ishobora guteza ingaruka zikomeye. Ibi bikurikira ni ibimenyetso bisanzwe by'uko radiateri yangiritse:
Ubushyuhe bw'amazi buri hejuru cyane
Iki ni cyo kimenyetso kigaragara cyane cy’ibura rya radiateri. Agace k’ubushyuhe bw’amazi kari kuri dashboard kazamuka vuba kakagera ku gice cy’ubushyuhe bwinshi, kandi itara ry’uburinzi rishobora kumurika. Hashobora kubaho urusaku "rukomeye" rw’ubushyuhe bwinshi mu gice cya moteri. Iyo ikinyabiziga gikomeje gutwara, icyuma gikonjesha gishobora gusohoka mu gipfundikizo cya radiateri. Muri iki gihe, ubushyuhe bwa silinda burenze kure urugero rusanzwe, kandi birashoboka cyane ko byangiza ubuzima nko gufata piston no gucika kwa silinda.
Gusohora amazi mu gikoresho gikonjesha
Niba usanze amazi afite icyatsi kibisi, ubururu cyangwa umutuku munsi y'ikinyabiziga cyangwa agace ka radiateri k'aho moteri ihagaze katose nyuma yo guparika, birashoboka ko radiateri yavuyemo. Gusohoka bishobora guterwa no kudafunga neza aho radiateri ihurira, gusaza no kwangirika kw'imiyoboro y'amazi, cyangwa kwangirika no kwangirika kwa radiateri ubwayo. Gutakaza icyuma gikonjesha bibuza sisitemu yo gukonjesha gukora neza, kandi moteri izakomeza kuba mu bushyuhe bwinshi igihe kirekire, bigira ingaruka zikomeye ku ngufu zisohoka n'igihe cy'ubuzima bw'ibice.
Ingufu zigabanuka no gutigita kwa moteri
Kunanirwa kwa radiator guterwa no gushyuha cyane kwa moteri bizagabanya uburyo bwo gutwika lisansi, bigatuma ingufu zidakwirakwira neza. Iyo umuvuduko w'amashanyarazi ugenda buhoro, imodoka izagenda igabanuka. Muri icyo gihe, ubushyuhe bwinshi buzatuma ubushyuhe bw'amavuta akoreshwa mu gusiga bugabanuka, bigabanye ingaruka zo gusiga amavuta, kandi hazagaragara urusaku rudasanzwe mu gihe moteri ikora, nko "gukorana n'indwara". Ibi bizongera cyane uburyo ibice byangiritse uko igihe kigenda gihita.
Kuziba kwa radiator
Kuziba kwa radiateri bishobora kugabanywamo ubwoko bw'imbere n'inyuma. Kuziba kw'inyuma ahanini biterwa n'imyanda nka za catkins zo mu bihuru, umukungugu, n'udukoko twicaye ku mababa ya radiateri, bikabuza urujya n'uruza rw'umwuka kandi bikagabanya imikorere myiza yo gukonjesha; kuziba kw'imbere guterwa no gukoresha amazi make cyangwa amazi yo mu robine igihe kirekire, bigatuma imiyoboro y'amazi ifunga kandi bigatuma urujya n'uruza rw'amazi rudakora neza. Uko byagenda kose, bizatuma ubushyuhe bwa moteri buguma hejuru, kandi umufana azakomeza gukora ku muvuduko mwinshi ariko ntashobore gukonjesha.
Gukumira no guhangana n'ikibazo cyo kwangirika kwa radiator
Kugira ngo wirinde ko radiateri ikora nabi, kuyitunganya buri munsi ni ingenzi cyane. Ubwa mbere, genzura buri gihe urwego rw'aho amazi akoreshwa mu gukonjesha n'uko ahagaze kugira ngo urebe neza ko biri hagati y'ibimenyetso bya "MIN" na "MAX" by'ikigega cy'amazi cy'inyongera. Simbuza antibindi yoroshye buri myaka 2-3 kandi ntukoreshe amazi yo mu robine kugira ngo wirinde ko igipimo cyayo kiboneka. Ubwa kabiri, sukura buri gihe imyanda iri ku buso bw'ikigega cy'amazi. Ushobora gukoresha imbunda y'amazi ifite umuvuduko muke kugira ngo woze ibigega by'ubushyuhe. Witondere kwirinda umuvuduko ukabije ushobora kwangiza amababa. Byongeye kandi, mu gihe cyo kuyitunganya, reba uko ifunga n'uko ishaje mu kigega cy'amazi n'imiyoboro y'amazi, kandi usimbuze ibice byangiritse mu gihe runaka.
Niba ubonye ibimenyetso by'ikibazo cy'amazi mu kigega cy'amazi, hita ufata ingamba: iyo ubushyuhe bw'amazi buri hejuru cyane, hagarika imodoka iruhande rw'umuhanda hanyuma uzimye moteri. Tegereza ko moteri ikonje mbere yo kuyigenzura. Ntugafungure igipfundikizo cy'ikigega cy'amazi igihe gishyushye kugira ngo wirinde gushya n'umwuka; niba hari aho icyuma gikonjesha gisohoka, ongeramo agace gato k'icyuma gikonjesha gikenewe gukonjesha hanyuma ugende ku muvuduko muto ujya aho basana kugira ngo barebe; niba ukeka ko ikigega cy'amazi cyafunze, jya ku kigo cy'inzobere kugira ngo gisukure cyangwa gisimbuze.
Nubwo ikigega cy'amazi cy'imodoka gishobora gusa n'aho kidafite akamaro, ni garanti y'ingenzi ku mikorere isanzwe ya moteri. Gusobanukirwa imikorere yayo n'ibimenyetso by'ikosa ryayo, no kuyikora neza buri gihe bishobora gutuma imodoka iguma mu buryo bwiza kandi hirindwa ibibazo bikomeye biterwa n'ikosa rito.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
