Gukonjesha Gukonjesha

Ubushyuhe bukabije burenze urugero biterwa no kwiyongera kwinshi.Icyitonderwa: Ubushyuhe bwo hejuru ntibusobanura ko umuvuduko wokunywa ari mwinshi kuko ni ubushyuhe bukabije.Mubisanzwe, silindiri umutwe wa compressor igomba kuba igice cyubukonje nigice gishyushye.Niba ubushyuhe bwo gufata ari bwinshi, umutwe wa silinderi uzashyuha.Niba ubushyuhe bwo guswera burenze agaciro kagenwe, ubushyuhe bwa gaze ya gaze izamuka bikwiranye.

Impamvu:

a.Firigo ntabwo ihagije.Nubwo kwaguka kwaguka gukora cyane, ntamahinduka mugutanga amazi, ko ubushyuhe bwa firigo buri hejuru mumashanyarazi kuburyo kuzamura ubushyuhe bwokunywa.

b.Kwagura valve ikora mubushobozi buke.Kuzenguruka kwa firigo ya sisitemu ntibihagije, firigo nkeya yinjira mumashanyarazi, ubushyuhe bukabije, ubushyuhe bwinshi.

c.Kwagura valve ya filteri ifunze.Ingano yo gutanga amazi mumazi ntigihagije, ubwinshi bwamazi ya firigo buragabanuka, kandi igice cyumwanya wa evaporator gitwarwa numwuka ushushe, bityo ubushyuhe bwikirere bwinjira bwiyongera.

d.izindi mpamvu.

a.Amashanyarazi ya firigo ni menshi, ifata igice cyumwanya imbere muri kondereseri, kuburyo umuvuduko wa kondegene uba mwinshi, kandi amazi yinjira mumashanyarazi ariyongera.Amazi yo mumashanyarazi ntashobora guhumeka rwose, kugirango gaze yonsa na compressor irimo ibitonyanga byamazi.Rero, ubushyuhe bwumuyaga ugaruka ukonje, ariko ubushyuhe bwuka ntibuhinduka kuko umuvuduko ntugabanuka, nubushyuhe bukabije buragabanuka.Nubwo uhindura kwagura valve, nta terambere ryinshi.

b.Urwego rwo gufungura kwaguka valve nini cyane.Kuberako sensor yubushyuhe ihambiriye, ahantu ho guhurira numuyoboro wo kugaruka ni muto, cyangwa sensor yubushyuhe ntabwo ipfunyikishijwe nibikoresho bitanga ubushyuhe kandi umwanya wo gupfunyika ni bibi, ubushyuhe bupimwe nubushyuhe bwubushuhe ntibukwiye, hafi ubushyuhe bwibidukikije, hamwe no kwagura valve birakorwa.Urwego rwo gufungura rwiyongera, bivamo ibintu byinshi byamazi.

Impamvu:

Amafaranga ya firigo ntabwo ahagije kandi azahagarikwa kuva mumashanyarazi kugeza compressor (Icyitonderwa: bigomba kugenzurwa).Byongeye kandi, bitewe nimpamvu zituruka hanze, firigo ntishobora guhumeka neza cyangwa ngo ihindurwe na gato mumashanyarazi, ishobora gutera ubukonje bukabije cyangwa no kwikuramo neza.. , zishobora gutera ubushyuhe bwo hejuru.

3. Ubushyuhe bukabije ntibisanzwe

Impamvu zishobora kubaho: agaciro ka adiabatic, igipimo cyo kwikuramo, ubushyuhe bwokunywa.

Ubushyuhe bwo gusohora compressor burashobora gusomwa kuri termometero kumurongo.Bifitanye isano na adiabatic index ya firigo, igipimo cyo kwikuramo (igitutu cya condensation / progaramu ya evaporation), hamwe nubushyuhe bwo guswera.Ubushyuhe bwo hejuru bwokunywa, niko igipimo cyo kwikuramo nubushyuhe bwo hejuru.

Iyo umuvuduko wokunywa uhoraho, ubushyuhe bwa gaze ya gaze irazamuka mugihe umuvuduko mwinshi wiyongereye;niba umuvuduko mwinshi udahinduka, ubushyuhe bwa gaze ya gaze nayo irazamuka mugihe umuvuduko wo kugabanuka wagabanutse, byombi biterwa no kwiyongera kwikigereranyo.Ubushyuhe bukabije hamwe nubushyuhe bukabije byangiza imikorere ya compressor kandi bigomba kwirindwa.Ubushyuhe bukabije burenze urugero burashobora gutuma amavuta yo kwisiga aba mato cyangwa akongoka ndetse na kokiya, ibyo bikaba byangiza amavuta yo kwisiga.

Ubushyuhe bwa gaze ya gaze iringaniza na compression yo kugabanuka (igitutu cya condensation / pression pression) hamwe nubushyuhe bwo guswera.Niba ubushyuhe bukabije bwubushuhe buri hejuru kandi igipimo cyo guhunika kiri hejuru, ubushyuhe bwa gaze ya gaze buzaba hejuru.Niba umuvuduko wokunywa nubushyuhe bidahindutse, ubushyuhe bwa gaze ya gaze nayo irazamuka uko umuvuduko mwinshi wiyongera.

Impamvu nyamukuru zo kwiyongera kwubushyuhe

a.ubushyuhe bwo hejuru.Nyuma yo guhumeka umwuka wa firigo hamwe nubushyuhe bwo hejuru.

b.Ubushyuhe bwo hejuru burazamuka kuburyo igitutu cyinshi, nacyo.bigatuma ubushyuhe bwo kwimuka buzamuka.

c.Isahani ya valve isohoka irajanjaguwe, umuvuduko mwinshi wumuvuduko ukabije kandi ubushyuhe burazamuka, silinderi hamwe numutwe wa silinderi birashyushye, kandi agaciro ka termometero yerekana kumuyoboro wa gazi nacyo kirazamuka.

Ibintu bifatika bigira ingaruka ku izamuka ryubushyuhe bwimuka ni: uburyo bwo gukonjesha hagati buringaniye ni buke, cyangwa igipimo cyinshi muri intercooler kigira ingaruka ku guhana ubushyuhe, ubushyuhe bwokunywa bwicyiciro cya nyuma byanze bikunze buri hejuru, kandi ubushyuhe bwo kwimuka nabwo bwiyongera.Umuyoboro wa gaze uratemba kandi impeta ya piston iratemba, ntabwo bigira ingaruka gusa ku kuzamuka kwubushyuhe bwimuka, ariko kandi bigahindura umuvuduko wa interstage.Igihe cyose igipimo cyo guhunika kiri hejuru yagaciro gasanzwe, ubushyuhe bwo kwimuka buzamuka.Kwangiza firigoikwibutsa ko imashini zikonjesha amazi zabuze amazi cyangwa amazi adahagije bizongera ubushyuhe bwumuriro.Umuvuduko wa kondegene ntusanzwe kandi umuvuduko wumuriro uragabanuka.

4.umuvuduko mwinshi

Umuvuduko mwinshi usanzwe ufitanye isano nurwego rwubushyuhe.Mubihe bisanzwe, compressor isohora umuvuduko uri hafi yumuvuduko mwinshi.Umuvuduko mwinshi uzamura imbaraga zo guhagarika no kugabanya coeffisiyoneri ya gaz, bityo bikagabanya ubukonje.

Mugihe umuvuduko mwinshi ugenda wiyongera, ubushyuhe bwo gusohora compressor nabwo burazamuka.Ikigereranyo cyo guhunika cya compressor cyiyongereye, kandi coefficente yohereza gaze iragabanuka, kuburyo ubushobozi bwo gukonjesha bwa compressor bugabanuka.Imikoreshereze y'amashanyarazi yariyongereye.Niba ubushyuhe bwa gaze ya gaze ari ndende cyane, gukoresha amavuta yo kwisiga ya compressor yiyongera, amavuta aragabanuka, kandi amavuta agira ingaruka;iyo ubushyuhe bwa gaze ya gaze yegeranye na flash point ya compressor yamavuta, igice cyamavuta yo gusiga karubone kandi ikarundanyirizwa mu guswera, icyambu cya parike gisohoka gifunga kashe ya valve.

Kugabanya ubushyuhe bwubushyuhe bukonje birashobora gutuma ubushyuhe bwa kondegene bugabanuka nigitutu cya kondegene kigabanuka, ariko ibi bigarukira kubidukikije kandi biragoye guhitamo.Kongera umuvuduko wikigereranyo cyo gukonjesha bigabanya ubushyuhe bwa kondegene (ubu buryo bukoreshwa cyane).Ariko, ntibishoboka kongera umuvuduko wamazi akonje cyangwa umwuka muburyo bumwe, kuko ibi bizongera imbaraga za pompe yamazi akonje cyangwa umuyaga na moteri, kandi bigomba gusuzumwa neza.

5. umunaniro udahagije

Kwimura bidahagije - cyane cyane ugereranije no gushushanya kwimura compressor, nimwe mubikunze kunanirwa na compressor, cyane cyane kubwimpamvu nyinshi:

1. Akayunguruzo ko gufata karafashwe nabi cyangwa umuyoboro wa compressor ukurura ni muremure cyane, kandi umuyoboro wa diameter ni muto cyane, bigatuma kwihanganira kwiyongera, bigira ingaruka kumyuka yo mu kirere no kugabanya gaze ya gaze.

2. Umuvuduko wa compressor wagabanutse kugirango ugabanye amajwi.Kubera ko kwimura compressor byakozwe hakurikijwe ubutumburuke runaka (cyane cyane compressor de air), ubushyuhe bwo gufata, ubushuhe hamwe n’amashanyarazi, iyo bikoreshejwe mubidukikije birenze ibipimo byavuzwe haruguru, nka compressor de air ikoreshwa mubibaya bizatera igitutu cyo guswera kugabanuka, nibindi, hamwe no kwimurwa nabyo bizagira ingaruka.

3, kashe yo gupakira ntabwo ikaze, bivamo kumeneka, kugirango amajwi asohoka agabanuke.Mbere ya byose, birashoboka ko uwuzuza ubwe atujuje ibisabwa;icya kabiri, birashobora guterwa no guhumeka ikirere mugihe cyo kwishyiriraho, nko gukuramo cyangwa kunanirwa.Mubisanzwe, uwuzuza yuzuyemo amavuta yo gusiga, ashobora gusiga, gufungwa no gukonjeshwa.