Inyigisho yo Guhitamo Ibigega by'Amazi by'Amaseti ya Generator ya Mazutu: Isesengura ryimbitse ry'Itandukaniro Hagati y'Ibikoresho by'Umuringa n'Aluminiya hamwe n'Ihitamo ry'Ibipimo by'Ubushyuhe
Bitewe n’uko hakomeje kwiyongera gukenewe uburyo bwo kurinda ingufu z’amashanyarazi mu nzego zitandukanye nko mu nganda, mu bwubatsi bw’imijyi, no mu bigo by’amakuru,amamashini akoresha mazutu, nk'ibikoresho by'ingenzi by'amashanyarazi atangwa mu gihe cy'impanuka, byakuruye abantu benshi kubera imikorere yabyo ihamye. Nk'"ikigo gishinzwe kugenzura ubushyuhe" cy'ibikoresho bya generator, ikigega cy'amazi gifite inshingano yo gusohora ubushyuhe bwinshi butangwa ku gihe mu gihe cy'imikorere y'icyo gikoresho, bigira ingaruka ku buryo butaziguye ku mikorere n'ubuzima bw'icyo gikoresho. Ariko, ibikoresho bya generator bya mazutu ku isoko bigabanyijemo umuringa na aluminiyumu, kandi ibipimo by'ubushyuhe ni 40°C na 50°C. Abaguzi benshi bafite urujijo mu guhitamo. Ku bw'ibyo, iyi nkuru izasesengura mu buryo burambuye itandukaniro riri hagati y'ubwoko bubiri bw'ibikoresho n'ingingo z'ingenzi zo guhitamo ibipimo by'ubushyuhe, itanga ibisobanuro ku kugura no gukoresha mu nganda.
Itandukaniro ry'ingenzi hagati y'ibigega by'amazi by'umuringa n'ibya aluminiyumu: Imikorere, ikiguzi n'ikoreshwa ryabyo bifite aho bihuriye n'ibyo.
Dukurikije ubushakashatsi bw’inganda, ibigega by’amazi bya moteri zikoresha mazutu ku isoko ahanini bikoresha ibikoresho bibiri: umuringa na aluminiyumu. Ibyo byombi bifite itandukaniro rinini mu bimenyetso by’ingenzi nko gutwara ubushyuhe, kurwanya ingese, n’igiciro, kandi uburyo bikoreshwa nabyo bifite aho bihuriye n’ibyo byibandaho.
Ku bijyanye n'ubushobozi bwo gutwara ubushyuhe n'imikorere yo gukwirakwiza ubushyuhe, ubushobozi bwo gutwara ubushyuhe bw'umuringa buri hejuru ya 401W/mK, bikubye inshuro 1.7 ugereranyije n'ubushyuhe bwa aluminiyumu (237W/mK). Mu gihe cy'ubushyuhe bw'amazi, itandukaniro ry'ubushyuhe bw'umwuka, ubuso n'ubunini, ubushobozi bwo gutwara ubushyuhe bw'ibigega by'amazi by'umuringa buri hejuru cyane ugereranyije n'ubw'ibigega by'amazi by'aluminium, bishobora kugabanya ubushyuhe bw'igice vuba kandi bikaba bikwiye mu bihe bifite ibisabwa byinshi cyane kugira ngo ubushyuhe bushobore gukwirakwira. Ariko, umuvuduko wo gutwara ubushyuhe bw'ibigega by'amazi by'aluminium na wo ni mwiza cyane, kandi imiterere myiza y'ibigega by'amazi bya aluminiyumu ibaha ubushobozi bwo gutwara ubushyuhe, bushobora guhaza ibisabwa mu mikorere isanzwe.
Ubudahangarwa bwa gazi ni ikimenyetso cy'ingenzi cyo gupima igihe amazi akorera. Urukuta rwa gazi rwa oxide rurimo umuringa ni rwinshi kandi rufite ubushobozi bwo kurwanya gazi kurusha aluminiyumu. Mu mazi karemano, aside nke na alkali nke, no mu bidukikije by'umunyu mwinshi mu nkombe, urwego rwa oxide rw'amazi y'umuringa ntirworoshye kwangirika, kandi igihe rukorera ni kirekire. Byongeye kandi, budahangarwa bwa gazi buringaniye, kandi ni gusa
Ifite ubushobozi bwo guhangana n’ibidukikije bivanze n’aside. Ikigega cy’amazi cya aluminiyumu nyuma yo kuvugurura inzira cyageze ku ntera nziza mu kurwanya ingese. Binyuze mu gutunganya ku buso bwihariye ibikoresho by’ibanze bya aluminiyumu no guhuza n’ikoranabuhanga ryihariye ryo gusiga ingese, ubushobozi bwo kurwanya ingese busanzwe mu kurwanya ingese mu kurwanya ingese bwariyongereye cyane, kandi bushobora kwihuza neza n’ibidukikije bya alkaline (agaciro ka PH karenze 7) by’ibirwanya ingese mu moteri. Muri icyo gihe, ibikoresho by’ibigega by’amazi bya aluminiyumu byo mu rwego rwo hejuru nabyo byatsinze uburyo bukomeye bwo kurwanya umunyu no gupima ubushyuhe bwinshi. Igihe cyabyo cyo gukora mu bihe bisanzwe gishobora kugereranywa n’igihe cy’ibigega by’amazi by’umuringa, kandi imikorere ihamye ishobora kwemezwa gusa no kwirinda gukoresha amazi yo mu robine igihe kirekire cyangwa icyuma gikonjesha gito. Uku kunoza imikorere kwanamenyekanye n’inganda zikora moteri zo mu rwego rwo hejuru. Urugero, ibigega by’amazi bya mbere bya moteri za Volvo byose bikoresha ibikoresho bya aluminiyumu. Ibikoresho byabo bya aluminiyumu byatunganyijwe byihariye n’ikoranabuhanga ryo gusudira neza bishobora guhuza neza n’ibisabwa mu gushonga ubushyuhe no kuramba mu mikorere igoye nk’amakamyo akomeye n’imashini z’ubwubatsi, byemeza neza ko ibigega by’amazi bya aluminiyumu byo mu rwego rwo hejuru ari inyangamugayo.
Ku bijyanye n'igiciro n'uburemere, ibigega by'amazi bya aluminiyumu bifite ibyiza bidasubirwaho. Igiciro cy'ibikoresho fatizo by'umuringa kiri hejuru cyane kurusha icya aluminiyumu, bigatuma ibiciro by'ibigega by'amazi by'umuringa bizamuka cyane; icyarimwe, uburemere bwa aluminiyumu ni kimwe cya gatatu gusa cy'ubw'umuringa. Gukoresha ibigega by'amazi bya aluminiyumu bishobora kugabanya neza uburemere bwose bwa sisitemu yo gukonjesha moteri, bigakurikiza icyerekezo cy'ibikoresho byoroshye, hanyuma bikanoza igiciro cy'ibikomoka kuri lisansi cy'imashini yose. Kuvugurura inzira ntibyagabanyije iyi nyungu y'ingenzi, kandi umusaruro munini watumye kugenzura ibiciro by'ibigega by'amazi bya aluminiyumu birushaho kuba byiza. Ukurikije ikoreshwa ry'isoko, si abakora ibikoresho bisanzwe bitanga amashanyarazi ya mazutu gusa bakoresha ibigega by'amazi bya aluminiyumu kugira ngo bagenzure ibiciro, ahubwo n'ibikoresho byinshi bigezweho nabyo bitangira gukoresha ibigega by'amazi bya aluminiyumu. Urugero, imiterere y'umwimerere y'ibirango bizwi cyane nka Volvo igaragaza ko hakurikijwe ibisabwa mu mikorere, ibigega by'amazi bya aluminiyumu bishobora kuringaniza ikiguzi, uburemere n'ubwizigirwa, kandi bikaba amahitamo meza ku giciro. Birumvikana ko mu bidukikije bikomeye nko mu bihu bishyuha cyane ku nkombe, ubushyuhe bwinshi n'ingufu nyinshi, ibigega by'amazi by'umuringa biracyafite ibyiza bimwe na bimwe, ariko ku mikorere isanzwe n'iciriritse, ibigega by'amazi bya aluminiyumu nyuma yo kuvugurura ibikorwa bishobora kwemeza ko bihamye.
Guhitamo ibigega by'amazi bya 40°C na 50°C: Guhuza ubushyuhe bw'ikirere gikoreshwa
Uretse ibikoresho, ibipimo by'ubushyuhe (40°C, 50°C) by'ikigega cy'amazi nabyo ni ingenzi mu guhitamo. Ikintu cy'ingenzi mu guhitamo ni uguhuza ubushyuhe bw'ikirere n'imiterere y'ubushyuhe bw'aho icyuma gikoresha moteri gikorera, ibyo bikaba bigira ingaruka ku buryo burambye ku bushyuhe bw'icyuma gitanga.
Mu nganda, uburyo bukoreshwa mu gupima ubwoko bubiri bw'ibigega by'amazi bukunze kugenwa n'ubushyuhe bw'ikirere. Ibigega by'amazi bifite ubushyuhe bwa dogere selisiyusi 40 birakwiriye mu bihe bifite ubushyuhe buke n'ikirere cyiza cyo gukwirakwiza ubushyuhe, nko mu gihe cy'impeshyi no mu gihe cy'impeshyi, cyangwa mu byumba by'imashini zo mu nzu bifite uburyo bwo guhumeka neza. Ubu bwoko bw'ibigega by'amazi bufite imirongo ine y'imiyoboro, ubushobozi buke bw'amazi n'amazi atemba, bishobora guhaza ibyifuzo byo gukwirakwiza ubushyuhe mu bihe bisanzwe by'ubushyuhe, kandi igiciro cyabyo ni gito cyane.
Ibigega by'amazi bifite ubushyuhe bwa dogere selisiyusi 50 byagenewe uburyo bwo gukwirakwiza ubushyuhe bwinshi n'ubudakomeye, bifite amahame meza kandi bikagira ingaruka nziza zo gukwirakwiza ubushyuhe. Mu turere dushyuha cyane (nk'ibihugu bifite ubushyuhe bwinshi nka Misiri na Arabiya Sawudite), ahantu hashyuha cyane mu mpeshyi, cyangwa aho amashanyarazi akorera aho icyuma gitanga moteri gifite agasanduku kadacecetse cyangwa gishyizwe ahantu hafunze hadakoreshwa ubushyuhe bwinshi, ibigega by'amazi bifite ubushyuhe bwa dogere selisiyusi 50 ni byo bikwiye kuba byiza. Iyo ikigega cy'amazi gifite ubushyuhe bwa dogere selisiyusi 40 gikoreshejwe nabi ahantu hashyuha cyane, iyo ubushyuhe buri hafi ya dogere selisiyusi 40, icyo gikoresho gishobora kugira ubushyuhe bwinshi, bigatuma amavuta agabanuka, kugabanuka kw'ibice, ndetse no kwangirika kw'ibice, ndetse no gucika kw'imigozi, gufata n'ibindi. Muri icyo gihe, bishobora kandi gutuma ingufu z'icyuma zitakaza kandi ntizigere ku ngufu zitangwa.
Impuguke mu nganda zitanga inama zo guhitamo
Ku bijyanye no guhitamo ibigega by'amazi, impuguke mu nganda zivuga ko abaguzi bagomba gusuzuma ibintu bitatu by'ingenzi: ibidukikije bikoreshwa, ingufu z'imashini, n'ingengo y'imari ikoreshwa. Ku mikorere isanzwe n'abakoresha bashyira imbere ikiguzi, bashobora gushyira imbere ibigega by'amazi bya aluminiyumu byavuguruwe bifite ubushyuhe bwa 40°C, imikorere yabyo ishobora guhaza ibyifuzo byinshi; ku bidukikije bishyuha cyane, ahantu hafunze cyangwa ahantu hadakoreshwa ubushyuhe bwinshi, hagomba gutoranywa ibigega by'amazi bya 50°C, kandi hari ibikoresho bya aluminiyumu bikuze bikoreshwa kuri ibyo bigega by'amazi; ku bikoresho bihuye na moteri zo mu rwego rwo hejuru nka Volvo, cyangwa imikorere yo mu rwego rwo hejuru ikoresha uburyo bworoshye kandi buhendutse, ibigega by'amazi bya aluminiyumu ni amahitamo yizewe ku rwego rw'uruganda rwa mbere; gusa mu bidukikije bikomeye nko mu nkombe z'inyanja birimo umunyu mwinshi, ubushyuhe bwinshi n'ingese nyinshi, ni byiza guhitamo ibigega by'amazi by'umuringa, no guhuza na antikonjeze nziza kugira ngo bikomeze kubungabungwa. Muri icyo gihe, hatitawe ku bwoko bw'ikigega cy'amazi cyatoranijwe, kigomba kugurwa binyuze mu nzira zemewe kugira ngo ibikoresho n'imikorere y'ibicuruzwa byujuje ibisabwa, kandi imiterere, imikorere yo gufunga n'uko ikigega cy'amazi gikonjeshwa bigomba kugenzurwa buri gihe kugira ngo harebwe imikorere ihamye y'imashini itanga amashanyarazi.
Abahanga mu nganda bavuze ko nk'igice cy'ingenzi cy'imashini zitanga amashanyarazi ya mazutu, ubuhanga mu guhitamo ibigega by'amazi bifitanye isano itaziguye n'ubwizigirwa mu mikorere n'igihe ibikoresho bimara. Hamwe no kunoza ibisabwa mu nganda kugira ngo habeho garanti yo gutanga amashanyarazi, ibikoresho n'imikorere y'ibigega by'amazi bihora bivugururwa. Mu gihe kizaza, bizatera imbere mu rwego rwo kunoza imikorere, kurwanya ingese no koroshya, bitanga ibisubizo binoze ku garanti yo gutanga amashanyarazi mu bihe bitandukanye.
Igihe cyo kohereza: Mutarama 13-2026








