Nk'igikoresho cy'ingenzi cyo kubungabunga ubushyuhe buhoraho, imikorere isanzwe ya buri gice cy'icyuma gikonjesha ni ingenzi cyane. Iyo icyuma gikonjesha cyananiwe, gusuzuma ikibazo vuba kandi neza no gufata ibisubizo bikwiye ni byo by'ingenzi mu gusubiza imikorere isanzwe y'icyuma.
Ibice by'ingenzi bigize icyuma gikonjesha birimo compressor, condenser, expansion valve, evaporator, fan na condenser. Ibi bikurikira ni incamake y'isesengura n'ibisubizo ku kwangirika kwa buri gice cy'icyuma gikonjesha:
I. Kunanirwa kwa kompreseri:
1. Compressor ntishobora gutangira neza. Impamvu zikunze gutuma ibintu binanirwa ni izi:
(1) Ingufu zo guhindura compressor ntizagabanutse ku mutwaro ntarengwa wemewe
a. Sensoreri y'umutwaro ntabwo igenzurwa neza. Igisubizo: Hindura ihinduka ry'ingufu kugeza kuri 0% mbere yo gutangira.
b. Valve yo gushyiramo imizigo ifite ikibazo. Igisubizo: Subiza uruganda kugira ngo rusenywe kandi rusanwe.
(2) Ubudahangarwa bw'ingufu hagati ya compressor na moteri ni bunini. Igisubizo: Ongera uhindure ubudahangarwa bw'ingufu.
(3) Kompreseri yashaje cyangwa yangiritse. Igisubizo: Subiza uruganda kugira ngo rusenywe kandi rusanwe.
Fikigo
Kwambara no Gutabura
2. Gukemura ibibazo bya tekiniki
(1) Kompreseri iragoye gutangira cyangwa ntishobora gutangira: Reba ingufu z'amashanyarazi n'insinga zikoreshwa, emeza niba moteri ya kompreseri n'igikoresho cyo gutangiza byangiritse; reba niba ubushobozi bwa capacitor ari buke cyane cyangwa bwarananiwe, hanyuma usimbuze capacitor; reba aho umuyoboro mukuru na valve bihagaze, kandi urebe niba konderi na evaporator bifite igipimo cyangwa ivumbi.
(2) Urusaku rwa compressor ni rwinshi cyane: Reba niba umugozi uhuza compressor, agafunga ka silindiri, akayunguruzo, umuyoboro usohora amazi n'umuyoboro usohora amazi byarekuye cyangwa byangiritse, hanyuma ukore ibikorwa bikenewe byo gusana cyangwa gusimbuza.
(3) Umuvuduko w'imyotsi isohora umwuka wa compressor uri hejuru cyane cyangwa hasi cyane: Reba niba hari uruziga mu muyoboro w'imyotsi usohora umwuka cyangwa condenser, amazi akonje adahagije, igipimo cyo gukanda cyane cyangwa amavuta make yo kwisiga, hanyuma ufate ingamba zijyanye nabyo.
3. Gukemura ibibazo by'amashanyarazi
(1) Moteri ya compressor ntabwo izunguruka: Reba niba umuriro utangwa usanzwe, niba hari igihombo cy’itsinda, niba hari amashanyarazi atangiye gukoreshwa cyangwa se agafunguka k’amashanyarazi, hanyuma uyisane cyangwa uyisimbuze igihe.
(2) Umuyoboro wa compressor ntabwo usanzwe: Reba niba insinga z'akabati k'amashanyarazi ari zo zikwiye, niba hari amashanyarazi yacitse, amashanyarazi make n'ibindi bibazo, hanyuma ukore ibikenewe cyangwa ibindi bisimbura.
4. Gukemura ibibazo by'uburyo bwo kugenzura
(1) Imikorere idahamye ya kompreseri: Reba niba hari ibibazo nk'amakosa yo gushyiraho parametero, ikibazo cya sensor cyangwa ikibazo cya porogaramu muri sisitemu yo kugenzura, hanyuma ukore debugging no gusana neza ku gihe.
(2) Guhagarika compressor mu buryo bwikora: Reba niba sisitemu yo kugenzura ifite ikimenyetso cy'ikosa, nko kunanirwa kwa sensor, gukora uburinzi bw'umubyimba mwinshi, nibindi, hanyuma ubikore ku gihe.
II. Kwangirika kw'icyuma gikonjesha cya firigo
Bishobora guterwa n'impamvu nyinshi, harimo ariko zitagarukira gusa ku kudakwirakwira neza kw'amazi akonjesha, ubushyuhe bwinshi bw'amazi akonjesha, umwuka uri muri sisitemu, kuzuza cyane ibyuma bikonjesha, umwanda mwinshi muri kondensateri, n'ibindi.
1. Reba uko umuyoboro w’umwuka ushyirwa n’uko uhuzwa: Menya neza ko umuyoboro w’umwuka uhuzwa neza nta gucika intege cyangwa ngo uhinduke, kandi urebe niba umuyoboro w’umwuka uhuzwa neza kugira ngo wirinde ko umwuka usohoka. Iyo hagaragaye ko umwuka usohoka, ushobora gusanwa hakoreshejwe gusudira cyangwa gusimbuza umuyoboro.
2. Gusana cyangwa gusimbuza ibice biva: Niba konderi ifite umwuka usohoka, ifunga kandi yangiritse, ni ngombwa gusana cyangwa gusimbuza ibice bihuye na byo bitewe n'imimerere runaka. Urugero, niba umwuka uva bitewe no gusaza cyangwa kwangirika kw'ikimenyetso, ikimenyetso kigomba gusimbuzwa.
3. Sukura cyangwa usimbuze condenser: Niba condenser ifite ubunini bwinshi cyangwa ifunze cyane, ishobora gukenera gukurwaho, gusukurwa cyangwa gusimbuzwa condenser nshya. Koresha amazi meza kandi ukoreshe imiti ikwiye ku mazi akonjesha kugira ngo wirinde ko ingano ibaho. 4. Hindura ingano n'ubushyuhe by'amazi akonjesha: Niba ubushyuhe bw'amazi akonjesha buri hejuru cyane cyangwa hasi cyane, bishobora guterwa n'uko ingano y'amazi akonjesha idahagije cyangwa ubushyuhe bw'amazi akonjesha buri hejuru cyane. Hakenewe kongerwamo amazi ahagije kandi hagomba gufatwa ingamba zikwiye zo gukonjesha kugira ngo condenser ikore neza.
5. Gutunganya ibipimo: Kuramo buri gihe ibipimo bya kondensateri kandi ukoreshe uburyo bukwiye bwa chimique cyangwa mekanike kugira ngo ukureho ibipimo kugira ngo hirindwe ko ibipimo bikabije bitagabanya ubushobozi bwo guhanahana ubushyuhe no kwangiza ibikoresho.
Ⅲ. Kunanirwa kwa Valve yo Kwagura
1. Valve yo kwagura ntishobora gufungurwa: Iyo valve yo kwagura muri sisitemu yo gukonjesha idashobora gufungurwa mu buryo busanzwe, ingaruka zo gukonjesha ziragabanuka, kandi amaherezo frigo ntishobora kuba isanzwe. Iki kibazo cyo gutsindwa giterwa ahanini no kwangirika kw'imiterere y'imbere ya valve yo kwagura cyangwa gufungana kw'inyuma ya valve yo kwagura. Kugira ngo iki kibazo gikemuke, ni ngombwa kugenzura niba imiterere y'imbere ya valve yo kwagura ari isanzwe, niba hari gufungana, no gukora isuku n'ubuziranenge bijyanye n'ibyo.
2. Valve yo kwagura ntishobora gufungwa: Iyo valve yo kwagura idashobora gufungwa mu buryo busanzwe, ingaruka zo gukonjesha nazo ziragabanuka, kandi amaherezo sisitemu yo gukonjesha izaba idasanzwe. Ubu bwoko bw'ikosa buterwa ahanini no kwangirika kw'imbere mu gice cy'imbere cy'igice ...
IV. Kunanirwa k'icyuma gishyushya ibintu muri firigo
Impamvu zikunze gutuma habaho kwangirika zirimo kunanirwa k’umurongo w’amashanyarazi cyangwa imiyoboro, ubukonje bukabije cyangwa kutagira ubukonje, kuziba kw’imiyoboro y’imbere, amazi adatemba neza, kuziba kw’ibintu byo mu mahanga cyangwa ingano y’ibicuruzwa.
1. Kunanirwa k'umuyoboro w'uruziga cyangwa umuyoboro: Bitewe no gusaza k'uruziga, kwangirika kw'abantu, kwangirika kw'udukoko n'imbeba, n'ibindi, isano iri hagati y'insinga y'ingufu n'umuyoboro w'umuringa ishobora gucika cyangwa gucika, bigatuma umufana adahindukira cyangwa agakoresho gakonjesha kagacika. Uburyo bwo kubungabunga burimo kugenzura isano iri hagati y'insinga, imiyoboro, n'ibindi, no kongera gushimangira isano iri hagati.
2. Ubukonje bukabije cyangwa nta bukonje bushobora gushonga: Bitewe n'igihe kirekire budashonga kandi bugatuma amazi ashonga mu bubiko, ubuso bw'icyuma gishyushya ubukonje bushobora gushonga cyane. Iyo igikoresho gishyushya ubukonje nk'insinga ishyushya cyangwa ibikoresho byo gutera amazi kuri icyuma gishyushya ubukonje byananiwe, bizagorana kubishonga cyangwa ntibitange ubukonje. Uburyo bwo kubibungabunga burimo kugenzura igikoresho gishyushya ubukonje, gusana cyangwa gusimbuza igikoresho gishyushya ubukonje, no gukoresha ibikoresho kugira ngo bisukure n'intoki.
3. Kuziba kw'imiyoboro y'imbere: Kuba hari imyanda cyangwa umwuka w'amazi mu buryo bukonjesha bishobora gutuma umuyoboro w'amazi ufunga. Uburyo bwo kubungabunga burimo gukoresha azote mu gusohora imyanda, gusimbuza ibyuma bikonjesha, no gukuraho imyanda n'umwuka w'amazi mu buryo bukonjesha.
4. Amazi adatembera neza: Pompe y'amazi yangiritse, ibintu by'amahanga byinjiye mu imashini itwara amazi, cyangwa hari aho amazi yinjira mu muyoboro utuma amazi atembera neza. Uburyo bwo kuyitunganya ni ugusimbuza pompe y'amazi cyangwa gukuramo ibintu by'amahanga mu imashini itwara amazi.
5. Kuziba cyangwa gupima ibintu by’amahanga: Imashini ishyushya ishobora kuziba cyangwa gupima bitewe n’ubushyuhe budahagije buterwa n’ibintu by’amahanga byinjira cyangwa bigahinduka nk’ingirabuzimafatizo. Uburyo bwo kuvura ni ugukuraho imashini ishyushya, kuyisukura n’imbunda y’amazi ifite umuvuduko mwinshi cyangwa kuyinika mu mazi yihariye yo gusukura.
Ⅴ. Gucika intege kw'umuyaga mu byuma bikonjesha
Uburyo bwo kuvura ikibazo cy’ingufu z’umuyaga ukoreshwa mu gukonjesha burimo ahanini kugenzura no gusana umuyaga, sensor, circuits, na porogaramu zo kugenzura.
1. Umufana ntuzunguruka, bishobora guterwa no kwangirika kwa moteri y'umufana, imiyoboro yo guhuza ifunguye cyangwa yahiye, nibindi. Muri iki gihe, ushobora gutekereza gusimbuza moteri y'umufana cyangwa gusana umurongo wo guhuza kugira ngo wongere gukora neza kwa mufana.
2. Ibikoresho byo gukonjesha bifite ibikoresho bitandukanye byo kugenzura ibipimo nk'umuvuduko n'ubushyuhe. Kunanirwa kwa sensor bishobora gutuma umufana adahindukira. Muri iki gihe, ushobora kugerageza gusukura cyangwa gusimbuza sensor kugira ngo urebe ko sensor ikora neza.
3. Ihungabana ry'uruziga naryo ni impamvu ikunze guterwa n'ihungabana ry'uruziga mu murongo w'amashanyarazi, ihungabana ry'umuyoboro w'amashanyarazi, cyangwa ihungabana ry'umuyoboro w'amashanyarazi. Muri iki gihe, ushobora kugenzura umurongo w'amashanyarazi, gusimbuza uwo muyoboro w'amashanyarazi, cyangwa gusana uwo muyoboro kugira ngo urebe neza ko umuriro w'amashanyarazi ari usanzwe.
4. Ibikoresho byo muri firigo bikunze gukoreshwa kandi bigakurikiranwa hakoreshejwe sisitemu yo kugenzura y'ikoranabuhanga. Iyo porogaramu yo kugenzura inaniwe, bishobora gutuma umufana ukora muri compressor udahindukira. Muri iki gihe, ushobora kugerageza kongera gutangiza ibikoresho byo gukonjesha cyangwa kuvugurura porogaramu yo kugenzura kugira ngo ukosore ikibazo cya porogaramu.
Ⅵ. Kwangirika kwa sisitemu yo gusohora amazi ya Condenser mu gice gikonjesha
Uburyo bwo kuvura burimo ahanini kugenzura no gusukura isafuriya y'amazi, imiyoboro y'amazi ashyushye, no gukemura ikibazo cy'aho umwuka usohoka.
1. Reba kandi usukure isafuriya y'amazi: Niba amazi yavuye mu isafuriya bitewe n'uko isafuriya y'amazi idashyirwa ku rugero rumwe cyangwa ko ifunga aho amazi asohoka, icyuma gikonjesha kigomba guhindurwa kugira ngo gikoreshwe neza cyangwa aho amazi asohoka hagasukurwa.
Uburyo bwo gusukura aho amazi asohoka mu isafuriya afunga, harimo gushaka aho amazi asohoka, gutobora imyanda mu isafuriya ukoresheje turunevi nto cyangwa ikindi kintu gisa n'inkoni, no gusuka amazi meza mu cyuma gishyushya amazi mu nzu kugira ngo amazi afunguke.
2. Reba kandi usane umuyoboro wa condensate: Niba umuyoboro wa condensate udashyizweho neza kandi imiyoboro y'amazi idakora neza, igice cyangiritse cy'umuyoboro wa condensate kigomba kugenzurwa no gusanwa, kandi umuyoboro wa condensate w'ibikoresho bimwe na bimwe ugomba gusimbuzwa.
Ifu y'amazi ya condensate iterwa no kwangirika cyangwa gupfunyika nabi kw'ipamba irinda ubushyuhe y'umuyoboro w'amazi. Aho yangiritse hagomba gusanwa kandi hagafungwa neza.
3. Gukemura ikibazo cy'aho umwuka usohoka: Niba ikibazo cy'aho umwuka usohoka gitera koga gutemba nabi, icyuma gishyushya umwuka cyo mu nzu kigomba gusukurwa kandi umuvuduko w'umufana wo mu nzu ugahindurwa.
Ikibazo cyo gushonga no gusohoka kw'imiyoboro y'umwuka ya aluminiyumu gishobora gukemurwa no gusimbuza imiyoboro y'umwuka ya ABS, kuko gushonga no gusohoka kw'imiyoboro akenshi biterwa n'ubushuhe bwinshi.
Ibi byavuzwe haruguru ni byo bikunze kugaragara ku mpamvu n'ibisubizo by'uko ibice byinshi by'ingenzi by'icyuma gikonjesha byangiritse. Kugira ngo bigabanye igipimo cy'uko ibi bice byangiritse, igikoresho gikoresha icyuma gikonjesha kigomba kwita no kugenzura buri gihe icyuma gikonjesha kugira ngo kimenye neza ko gikora neza.
Igihe cyo kohereza ubutumwa: Ukuboza 17-2024
