Ugereranije no kubika ibirahuri,vacuumifite imikorere myiza yubushyuhe.Ubushyuhe bwimurwa muburyo butatu: kuyobora, imirasire, hamwe na convection.Muri byo, gutwara ubushyuhe bigomba kunyura mu buryo bworoshye, kandi dushobora gutekereza ko nta bikoresho hafi ya byose biri mu cyuho, kugira ngo ubushyuhe bugabanuke.Ikirahuri cya vacuum gikora ubushyuhe gusa kuruhande, kandi igice cyacyo hafi yacyo.Koeffisiyoneri yubushyuhe Ug agaciro kikirahure cya vacuum irashobora kugerwaho byoroshye munsi ya 0.5W / ㎡, mugihe coefficient de coiffure Ug agaciro k ibirahuri bitatu byikirahure bitatu-cavit insulaire yikirahure igera kuri 0.7W / ㎡K, yegereye imipaka.Kubera imikorere myiza yubushyuhe bwumuriro wikirahure cyanduye, mukarere gakonje cyane, kabone niyo haba hari ubushyuhe buke cyane hanze yimbeho, ubushyuhe bwubuso bwimbere bwikirahure burashobora gukomeza kubikwa hejuru yubushyuhe bwikime, bityo neza Kurinda.
Ikirahuri cyanduyeifite imikorere myiza yo kohereza.Mu rwego rwo kugabanya ubushyuhe bwo kohereza ubushyuhe bwikirahure, kubika ubushyuhe hamwe nikirahure kizigama ingufu zikoreshwa mu nyubako ni ikirahure cya E-E, kizwi kandi nkikirahure gito.Ubuso bw'ikirahure busizwe na firime yo hasi ya E, ikaba ari ibikoresho bishingiye kuri firime bigizwe n'ibyuma byinshi cyangwa ibice byinshi, bishobora kwerekana imirasire ya infragre, bityo bikagabanya neza imishwarara yo mu nzu ikwirakwizwa mu gihe cy'itumba.Ariko hariho ibyiza nibibi.
Filime yo hasi ya E ntishobora kwerekana imirasire yimirasire gusa, ahubwo inagaragaza urumuri rugaragara, bizatuma igabanuka ryimikorere yikwirakwiza ryikirahure.Kugirango ugire imikorere myiza yubushyuhe bwumuriro, ibirahuri bitatu-by-ibirahuri bibiri byerekana ikirahure akenshi bifata ibyiciro bibiri-E-E, bigatuma habaho itumanaho rigaragara τv agaciro kikirahure akenshi kiri munsi ya 0.6.Ikirahure cya vacuum gikoresha gusa urwego rumwe-E-E, rushobora kugera kuri coeffisente yohereza ubushyuhe buke kuruta ikirahuri cya kabiri-Ikirahure cyiziritse, kandi urumuri rugaragara rwohereza τv agaciro rushobora kugera kuri 0.8.
Biragaragara ko imikorere yumwuka itwarwa numwuka wikirahure cya vacuum isumba.Ihererekanyabubasha ryamajwi rigomba kunyura hagati, bityo ikirahure cya vacuum gishobora guhagarika neza urusaku, kandi amajwi yacyo aremereye arashobora kugera kuri 40dB, mugihe ikirahure cyiziritse ari 30dB gusa.
Impamyabumenyi ya vacuum ikora (≤0.1 Pa) murwego rwa vacuum irashobora kubikwa igihe kirekire, igena ubuzima bwa serivisi yikirahure cya vacuum.Inganda mpuzamahanga nka Asahi Glass zirashobora gutanga garanti yimyaka 15 kubicuruzwa byikirahure bya vacuum muburayi nu Buyapani, kandi ubuzima bwa serivisi buteganijwe burenze imyaka 25.Hamwe niterambere ryikoranabuhanga, inzira yagiye ikura buhoro buhoro, kandi tekinoroji yikirahure yimbere mu gihugu igeze kurwego rwisi.Kubera ko gaze ya inert iri mubirahuri izenguruka izagenda isohoka buhoro buhoro mugihe, ibi bigena ko ikirahuri gikingira nacyo gifite ikibazo cyubuzima bwa serivisi.
Ugereranije no kubika ibirahuri,vacuumni yoroshye kandi yoroheje.Ubunini bwurwego rwubusa rwikirahure gikingira mubusanzwe ni 6 ~ 12mm, cyangwa nubunini, kandi imbere huzuye umwuka cyangwa gaze ya inert, mugihe icyuho cyikirahure cya vacuum ari 0.1 ~ 0.2mm gusa.Byongeye kandi, ikirahuri cya vacuum gifite igipande cya vacuum gishyizwe hagati yikirahure cyibiri, ingaruka zacyo zo kubika amashyuza zirashobora kugereranywa nikirahure cyibirahure bitatu-cavity izirinda ikirahure, kandi kubera ko ikirahuri kimwe cyikirahuri gikoreshwa gake, uburemere bwacyo buragabanuka ugereranije hamwe n'ibirahuri bitatu-cavity ikingira ikirahuri 1/3
Ku muryango wikirahure nidirishya ryumushinga ufite ibirahuri bya aluminiyumu yamenetse, turasaba gahunda nshya yo kuvugurura idirishya ryimbere: kugumana ikadirishya ryumwimerere, gusimbuza ikirahuri cyumwimerere-ibice bibiri byerekana ikirahure hamwe nubushakashatsi bubi bwumuriro hamwe nikirahure cya vacuum, hanyuma tugasimbuza kashe umurongo.Ibyiza byiki gisubizo nukwirinda gukenera gusimbuza idirishya ryose, cyangwa kongeramo urwego rwamadirishya yo hanze, nibindi. Umubare wakazi ni munini, uzagira ingaruka mbi mubuzima busanzwe bwabaturage, kuburyo bigoye kubishyira mubikorwa ingamba nini zo kuvugurura.Birumvikana ko iki gisubizo gikeneye kuba cyujuje ibisabwa: umwirondoro wumwirondoro wambere wumwirondoro ufite ireme kandi uracyakeneye kubika.Kuberako ingaruka dushaka kugeraho nugukora ivugurura rizigama ingufu.Nyuma yuko amadirishya ashaje yo hanze asimbujwe ikirahure cya vacuum, azakomeza gukoreshwa byibuze imyaka 15, aho gusenywa burundu no gusimburwa mumyaka mike nyuma yo kuvugurura, bikavamo imyanda idakenewe.
Zerothermo wibande ku ikoranabuhanga rya vacuum mu myaka irenga 20, ibicuruzwa byacu byingenzi: panne insulasiyo ya vacuum ishingiye ku bikoresho fatizo bya silika yibikoresho byinkingo, ubuvuzi, ibikoresho bikonje bikonje, firigo,guhuriza hamwe vacuum hamwe no gushushanya,ikirahure, vacuum inzugi nidirishya.Niba ushaka kwiga andi makuru yerekeye Ikibaho cya Zerothermo vacuum,nyamuneka nyamuneka kutwandikira, nawe urahawe ikaze gusura uruganda rwacu.
Umuyobozi ushinzwe kugurisha: Mike Xu
Terefone: +86 13378245612/13880795380
E-mail:mike@zerothermo.com
Urubuga:https://www.zerothermovip.com
Igihe cyo kohereza: Ugushyingo-22-2022
