nigute flask ya vacuum igabanya gutakaza ubushyuhe

Muri iyi si yihuta cyane, twishingikiriza ku bikoresho bitandukanye nibikoresho kugirango ubuzima bwacu bwa buri munsi bworohewe.Kimwe muri ibyo bishya ni vacuum flask, izwi kandi nka vacuum flask.Iki kintu kigendanwa kandi cyiza cyahinduye uburyo bwo kubika no gutwara ibinyobwa bishyushye cyangwa bikonje, bikabika ubushyuhe bwifuzwa mugihe kinini.Ariko wigeze wibaza uburyo thermos ikora ubumaji bwayo?Muri iyi nyandiko ya blog, twinjiye mwisi ishimishije yubuhanga bwa thermos tunashakisha uburyo ishobora kugabanya neza gutakaza ubushyuhe.

Igitekerezo cyo guhererekanya ubushyuhe:

Mbere yo gucukumbura amakuru arambuye ya flasike, birakenewe gusobanukirwa igitekerezo cyibanze cyo guhererekanya ubushyuhe.Ihererekanyabubasha rishobora kubaho hakoreshejwe uburyo butatu: kuyobora, convection, nimirasire.Imyitwarire ni ihererekanyabubasha binyuze muburyo butaziguye hagati yibikoresho bibiri mugihe convection ari ihererekanyabubasha binyuze mukugenda kwamazi nkumwuka cyangwa amazi.Imirasire ikubiyemo guhererekanya ubushyuhe muburyo bwa electromagnetic waves.

Gusobanukirwa Gutakaza Ubushyuhe Mubikoresho gakondo:

Ibikoresho gakondo, nk'amacupa cyangwa ibikeri, akenshi ntibishobora kugumana ubushyuhe bwifuzwa bwamazi imbere mugihe kirekire.Ibi ahanini biterwa no gutakaza ubushyuhe byoroherezwa na convection na convection.Iyo amazi ashyushye asutswe mu icupa risanzwe, ubushyuhe bukorwa vuba vuba hejuru yikintu, aho kijugunywa mu kirere gikikije.Byongeye kandi, convection muri kontineri yihutisha ihererekanyabubasha, bikaviramo gutakaza cyane ingufu zumuriro.

Ihame ry'icupa rya thermos:

Thermos yateguwe neza kugirango igabanye ubushyuhe ushiramo ibintu byinshi bishya.Igice cyingenzi gitandukanya thermos nububiko bwayo bubiri.Urukuta rw'imbere n'inyuma rusanzwe rukozwe mu byuma bidafite ingese kandi bigatandukanywa na vacuum.Iyi vacuum ikora nkinzitizi yubushyuhe ikora neza, ikabuza guhererekanya ubushyuhe hakoreshejwe convection.

Kugabanya ihererekanyabubasha:

Icyuka cya vacuum gikuraho imikoranire itaziguye hagati yinkuta zimbere ninyuma, bigabanya cyane kohereza ubushyuhe.Nta mwuka cyangwa ikintu kiri mu cyuho, kandi kubura ibice bishobora kwimura ubushyuhe bituma gutakaza ingufu nkeya.Iri hame rituma ibinyobwa bishyushye bishyushya amasaha, bigatuma thermose iba nziza mubikorwa byo hanze, ingendo ndende cyangwa nimugoroba utuje murugo.

Irinde kohereza ubushyuhe bwa convective:

Kubaka flask ya vacuum nabyo bibuza convection ishinzwe guhererekanya ubushyuhe bwihuse.Icyuma cya vacuum gikingira kirinda umwuka kuzenguruka hagati yinkuta, bikuraho convection nkuburyo bwo gutakaza ubushyuhe.Iki gisubizo gishya kirafasha kandi gukomeza ubushyuhe bwifuzwa mugihe kirekire, bigatuma thermos ihitamo neza kugirango wishimire ibinyobwa bishyushye mugenda.

Gufunga amasezerano: Ibiranga inyongera:

Usibye kubaka inkuta ebyiri, amacupa ya thermos akenshi afite ibindi bintu kugirango yizere neza imikorere.Ibi bishobora kubamo kashe ya silicone yumuyaga cyangwa ibyuma bya reberi birinda gutakaza ubushyuhe binyuze mu gufungura.Byongeye kandi, flasike zimwe zifite ibifuniko byerekana hejuru yimbere kugirango hagabanuke ubushyuhe bwimirasire.

mu gusoza:

Thermos nubuhamya bwubwenge bwabantu hamwe nubushake bwacu budahwema gushakisha ibisubizo bifatika kubibazo bya buri munsi.Ukoresheje amahame ya thermodinamike, iki gihangano cyoroheje ariko cyiza kigabanya neza gutakaza ubushyuhe kandi bigatuma ibinyobwa byacu mubushuhe bwiza mugihe kirekire.Waba rero unywa igikombe gishyushye cya kawa mugitondo gikonje cyangwa ukishimira igikombe cyicyayi cyicyayi cyicyayi kumunsi wizuba ryinshi, urashobora kwizera thermos yawe kugirango ikomeze ibinyobwa byawe nkuko ubishaka - ibinyobwa bishyushye bihagije cyangwa kugarura ubuyanja.