Ubushakashatsi bwubushyuhe bwo kwimura Ibiranga ibyuma byinshi no kubishyira mu nganda za HVAC

Isi ikenera ingufu ku isi igenda yiyongera ku kigero cya 1,3% ku mwaka, kandi kubungabunga ingufu no kugabanya ibyuka bihumanya ikirere ni imwe mu ngamba z’iterambere z’igihugu, bityo ibikoresho bizigama ingufu mu rwego rwo gukoresha ingufu (guhindura ubushyuhe, kubika ubushyuhe, na gukoresha ubushyuhe) bikurura abantu benshi.

Ifuroni tekinoroji yo gutunganya ibikoresho byasabwe numuhanga wumunyamerika Sosnick mu 1948, ubwoko bwa pore bwakozwe nicyuma cyitwa ligament cyubwoko bwa skeleton hamwe nibice bya pore bifitanye isano na selile zifunguye, buri selile ifunguye (pore) irimo 12 ~ 14 hejuru ya pentagonal cyangwa hexagonal, the ibikoresho Kurialuminium, ibyuma, nikel, umuringa, ububumbyi, hamwe nicyuma kivanze, gifite ibintu byiza biranga ibyuma bikomeza-icyiciro ndetse nibiranga imyenge ya discret-fase.
Ifuro ry'ibyuma rirangwa n'ibipimo by'ingenzi bikurikira:
1. Diameter ya pore ni impuzandengo ya diameter yo gufungura kandi iri hagati ya 0.1 na 10 mm;
2. Diameter ya Skeleton ni impuzandengo ya diameter ya skeleton yicyuma;
3. Ubucucike bwa pore ni umubare wibyobo kuri santimetero kandi bifitanye isano nubunini bwakagari, ubunini bwa pore, nubunini bwimbavu;
4. Porosity ε nigice kinini cyibice bya pore byabonetse mubipimo byubunini nubunini bwikigereranyo, kuva kuri 80% kugeza 99%, kandi birashobora gushyirwa mubice byakinguwe kandi bifunze ukurikije niba imyenge yemewe cyangwa idahari.
Bitewe nibiranga gutembera kwamazi no guhanahana ubushyuhe, ikoreshwa mubice byingufu ahanini ni ubwoko bwa pore ifunguye, ifite imiterere ikomeza kandi idakumirwa imiterere yibice bitatu byimbere, kandi hariho imyenge hagati ya skeleti ikomeye, kandi amazi ashobora gutemba imbere mu byobo, hamwe na porotike ε> 80%, ubuso bunini bwihariye (1000 ~ 5000 m2 / m3), imiyoboro minini yubushyuhe, hamwe n’imikorere myiza yo guhanahana ubushyuhe, ikoreshwa cyane cyane mu guhinduranya ubushyuhe, gukonjesha hakoreshejwe ikoranabuhanga, na selile. Mu bigo by’ingufu bikoreshwa mu guhanahana ubushyuhe hamwe n’ibyuma byashyizwemo ifuro, ibyuma bikoresha izuba, imirasire y’izuba, ikwirakwiza ubushyuhe n’ibindi.
Ukurikije imiterere yimiterere nibiranga ifuro ryibyuma, kora iperereza kumikoreshereze yimikorere yicyuma mumurima wa HVAC, uhereye kumashanyarazi, gukusanya ubushyuhe, kubika ubushyuhe ibintu 3 byingenzi bikoreshwa nibiranga ubushakashatsi, nyamukuru ibyagaragaye ni ibi bikurikira:
. ibikoresho bitandukanye (umuringa, aluminium, nikel) irashobora kuzamura cyane ubushobozi bwo gushimangira ihererekanyabubasha, kandi ibikoresho bitandukanye birashobora gutuma coefficient de transfert itandukanye; icyuma cya fumu mubitekerezo byo guhererekanya ubushyuhe mubyinshi, ubucucike bwa pore, hamwe nubunini bwikigereranyo cya pore ni ukumenya ihererekanyabubasha ryibipimo byingenzi byingenzi; ibipimo mubipimo byo guhererekanya ubushyuhe, kugabanuka k'umuvuduko, umuvuduko wo guhuza coefficient de coiffure nibintu nyamukuru; ibipimo mubipimo byo guhererekanya ubushyuhe, kugabanuka k'umuvuduko, gutembera gukomeye Guhuza ubushyuhe bwoherejwe nubushyuhe bwibipimo byingenzi bigomba kugenwa, ni igishushanyo mbonera cy’ubushyuhe nicyo kintu nyamukuru cyerekana ibipimo.
. Ingaruka zifatika zo gutwara ubushyuhe hamwe no guhererekanya ubushyuhe bwumuriro mubushyuhe bwinshi mugikorwa cyo guhererekanya ubushyuhe, kimwe nuburyo bwihariye bwimiterere yibyuma bifata ibyuma, bituma ibintu bigira ingaruka kumyuka myiza yumuriro wibyuma hamwe nuburyo bwo guhererekanya ubushyuhe inshuro nyinshi kandi bigoye. Bikunze gukoreshwa ni ibyuma bitwara imirasire y'izuba hamwe n’izuba rikoresha izuba ryinshi, aho ikusanyirizo ryinjiza ari ingaruka zifuro zibyuma kumirasire yizuba ryiganje, hagati yicyuma, ifuro hamwe nogukwirakwiza ubushyuhe bwamazi bigira ingaruka kuburyo butaziguye kumikorere yizuba ryizuba; icyegeranyo cya volumetrici ni ugukoresha ikirere hamwe ningufu zituruka kumirasire yizuba mubikoresho, geometrie hamwe nibikoresho bigize ifuro ryibyuma bifata ibintu byingenzi.
(3)Ifuroikoreshwa mubikoresho byo kubika ingufu zumuriro bitewe nuburyo bukomeza bwimiterere nubushobozi buhanitse bwubushyuhe bwumuriro, ukoresheje ubushyuhe bwayo bwinshi, ubushyuhe bwinshi nubuso bwihariye bwihariye, hamwe nibikoresho byo guhindura ibyiciro bifite ubushobozi bunini bwo kubika ubushyuhe, imiterere yoroshye kandi ntakenewe gukoresha ingufu zinyongera, nibindi, ibyiza byo kurenga hejuru yibigize ibikoresho byo guhindura icyiciro, kongera ubushyuhe bwa paraffine, gushimangira ubushyuhe bwumuriro wibikoresho bihindura icyiciro, ubushakashatsi bwiterambere ryicyuma cya furo mugice guhindura ibikoresho Gutezimbere kwa icyuma cya furo mugice cyo guhindura ibintu gutondekanya ibintu, hindura igipimo cyinshi nubunini bwa pore, guhitamo ibikoresho, nibindi kuri sisitemu igizwe nigihe cyo gusubiza icyiciro, igihe cyo gukwirakwiza ubushyuhe, igihe cyo kubika ubushyuhe no guhererekanya ubushyuhe bigira ingaruka zikomeye kubikurikira gutezimbere igishushanyo cyibikoresho kugirango utange ishingiro ryukuri.