Ibyiza bya Microchannel Ubushyuhe Bwinshi (MCHEs) Ugereranije nabahinduranya Ubushyuhe bwa gakondo (Umuringa wa Tube Aluminium Fin Ubushyuhe)
Ubushyuhe bwo Kwimura Bwiza
MCHEs iranga ultra - imiyoboro ntoya yimbere (mubisanzwe mm 0.1-22 z'umurambararo) hamwe nubuso burebure - kugeza kuri -. Igishushanyo cyerekana uburyo bwo guhuza ubushyuhe hagati yubushyuhe (nka firigo nka R134a cyangwa R404A) hamwe nubuso bwo guhanahana ubushyuhe, bigatuma ubushobozi bwo guhererekanya ubushyuhe bwiyongera 42% cyangwa birenga ugereranije numuyoboro gakondo wumuringa - fin. Umuvuduko ukabije wamazi muri microchannel irushaho kugabanya ubukana bwumuriro, bigatuma MCHEs nziza yingufu - kuzigama ibintu nka firigo yubucuruzi no kwerekana akabati.
Ingano nini kandi yoroheje
Yubatswe hamwe nibikoresho byose - ibikoresho bya aluminiyumu hamwe na fin - yubatswe neza (binyuze mu gusudira kashe), MCHEs ziroroshye cyane kandi zoroshye. Ugereranije, bafite umwanya muto wa 32-51% kandi bapima 42-61% ugereranije n'umuringa gakondo - uhinduranya ubushyuhe hamwe nubushobozi bumwe bwo kohereza ubushyuhe. Iyi nyungu ningirakamaro kumwanya - porogaramu zabujijwe, nka konderasi yimodoka, ibyuma bikonjesha, cyangwa sisitemu ya HVAC yo murugo.
Ibikoresho byo hasi hamwe nigiciro cyo gukora
Aluminium, ibikoresho byibanze bya MCHEs, irahenze - ikora neza kuruta umuringa (igice cyingenzi cyabavunja gakondo), kugabanya ibiciro byibikoresho 20-30%. Byongeye kandi, MCHEs isaba amafaranga make ya firigo (kugeza kuri 50-70% munsi) kubera ubwinshi bwimbere bwimbere, kugabanya amafaranga maremare - yigihe cyo gukora no guhuza namabwiriza y’ibidukikije ku isi (urugero, F - Amabwiriza ya gazi) abuza gukoresha firigo cyane.
Kuzamura Imiterere Yizewe
Uburyo bugezweho bwo gukora (urugero, vacuum brazing kubintu byose - ibice bya aluminiyumu) bitera guhuza bidasubirwaho hagati yimigozi nigituba kiringaniye muri MCHEs, bikuraho icyuho gitera ubukana bwumuriro cyangwa firigo isohoka mumiyoboro gakondo -. Iyi miterere idafite aho ihurira kandi iteza imbere guhangana n’ibinyeganyega hamwe n’amagare y’umuriro, byongerera igihe ubuzima bwa serivisi ahantu hafite imbaraga (nkamakamyo akonjesha ya mobile).
Ibibi bya Microchannel Ubushyuhe Bwinshi (MCHEs) Ugereranije nubushyuhe bwa gakondo.
Kurwanya Ruswa Ntoya
Ibikoresho bya aluminiyumu, nubwo byoroheje, bifite imbaraga zo kurwanya ruswa kurusha umuringa - cyane cyane ahantu habi (urugero, imiterere yo mu nyanja, ahantu - ahantu h’ubushuhe, cyangwa gukoresha aside irike / alkaline). Hatariho andi - yangirika (urugero, fenolike resin coating), MCHEs irashobora guhura na okiside ya aluminiyumu cyangwa pitingi, bisaba kubungabungwa kenshi cyangwa kubisimbuza mubihe byangirika.
Kubungabunga Hejuru Ingorabahizi nigiciro
Igishushanyo mbonera, cyuzuye cya MCHEs gituma gusana bitoroshye. Bitandukanye numuyoboro gakondo - uhinduranya fin (aho imiyoboro yangiritse cyangwa udusimba byangiritse bishobora gusimburwa kugiti cye), inenge imwe muri microchannel ya MCHEs ikenera gusimbuza igice cyose. Ibi byongera amafaranga yo kubungabunga no kumanura, cyane cyane kubikorwa binini -.
Ishoramari Ryambere Ryambere
MCHEs isaba tekinoroji yo gukora neza (urugero, micro {2} Mugihe ibiciro byibikoresho biri hasi, ishoramari ryambere mumirongo yumusaruro ryikubye inshuro 2-33 ugereranije n’abahinduranya ubushyuhe gakondo. Ibi bituma MCHEs idafite ubukungu kubikorwa bito - umusaruro wibyiciro cyangwa hasi - imishinga yingengo yimari.
Ntarengwa - Ubushyuhe bukoreshwa
Umuyoboro wa Aluminium (hafi dogere 660) hamwe nubushyuhe bwumuriro biri munsi yumuringa (gushonga ~ 1085 dogere). Mugihe kinini - Ubushyuhe (urugero, amashyuza yinganda, hejuru - ubushyuhe bwimyanda yubushyuhe), MCHEs irashobora kugabanuka muburinganire bwimiterere cyangwa ubushyuhe bwumuriro, mugihe umuringa gakondo - usimburana ukomeza gukora neza mubihe nkibi.
Guhitamo Ibikoresho
Iyo ingano yumuyoboro ari <0.5 mm, itandukaniro mubikorwa byo guhererekanya ubushyuhe hagati yibikoresho nkumuringa nicyuma bitagira umuyonga birashobora kugera kuri 20%. Ibishushanyo mbonera byingenzi bigomba gusuzumwa neza hamwe nibisabwa kurwanya ruswa.
Urujya n'uruza rw'umuyoboro
Inzira zigoye (urugero, inzoka / serrated) byongera ubushyuhe bwo kohereza ubushyuhe inshuro 1,2 kugeza kuri 1.4 ugereranije numuyoboro ugororotse, ariko birakenewe kuringaniza ubucuruzi - bivuye kuri 15% -25% byiyongera kumanuka.
Ibirangantego: mche micro - umuyoboro uhumeka, Ubushinwa mche micro - umuyoboro uhumeka, abatanga ibicuruzwa, uruganda
