Le conductivity thermal zezulu - ntoni na?

Xa ingqiqo enjalo, conductivity wobushushu zezulu, siqala ukucinga - yonke into ngaye? Le exchange mutual amasuntswana phakathi imizimba, oko kukuthi umzimba, ephethe amasuntswana eshushu, amasuntswana wegqitha umzimba, leyo kangako shushu.

Ukuba sithetha Uhanjiso ubushushu emoyeni, kuyimfuneko ukuba uqaphele into yokuba ukutshintshwa amasuntswana eziphilayo isithuba, oko kukuthi, akukho eshukumayo ezinto ngamasuntswana. Exchange kungathatha indawo zombini kunye namaqumrhu eyohlobo olulodwa, kwaye ezahlukeneyo kumafa. transfer ubushushu onjalo kunokuphunyezwa kumazwe amathathu: igesi, olunombala wamanzi (chaza okuqinileyo).

conductivity Thermal komoya ikhona ukuba kwenzeke ubushushu Ukulinganiswa phakathi imizimba nge bahlehla nokwamkela amasuntswana shushu. Ukuze wenze oku, lisenza izibalo zalo ngqo. Ukubekwa conductivity thermal ibalwe umthetho Fourier ngomoya ifomula okhethekileyo. Lusetyenziswa ulwakhiwo lwezakhiwo, izakhiwo, okanye nayiphi na indawo apho kuya kubakho ii-ofisi, okanye enokusetyenziswa njengendawo yokuhlala.

Le conductivity thermal zezulu kunceda abakhi ukuba ukukhetha ilungelo elinye okanye omnye umbandela, ngokuxhomekeke injongo yokusetyenziswa kwezakhiwo. Ukuze izakhiwo malilungiselelwe indawo, pick up izixhobo eziza ukugcina ubushushu ungaphoswa umoya flow abandayo.

Izinikezeli ezininzi ezilungileyo amandla efudumeleyo zahlukile iintlobo zegesi. Izinikezeli okubi - zonke iintsimbi ezifana ngayo, njengoko ukufudumeza kwabo ukuqalisa isindululo amasuntswana kufuneka amaqondo obushushu aphezulu, nto leyo kwiimeko eziqhelekileyo ayikwazi ukwenzeka. Exchange of amasuntswana phakathi kwamaqumrhu inokubonakalisa xa sipheka esitovini okanye phezu komlilo.

Ukuvula isitovu segesi, siya phemba ngayo, ngaloo ndlela exotherm uqalisa ngqo izitya, emva koko amasuntswana umbandela zolwakhiwo cookware, aqalile ubushushu balo ngaphakathi kweziyobisi cookware, kwaye itshiswa. indlela yokudlulisa lwamandla kwaye acacise conductivity wobushushu umoya.

conductivity thermal luxhomekeke kakhulu kubume kwezinto. Yintoni porosity, lo conductivity ngaphantsi. Kukho loo gama nje utshintsho conductivity thermal. Lingcwaba lomfo lunezinto Ungasa ukusuka kwimo enye ukuya kwenye, umzekelo, ice kunye namanzi.

Okwangoku, kumetwa conductivity thermal kwento yakho usebenzisa izixhobo ezikhethekileyo ezikuvumela isledovat conductivity thermal kwi kumphezulu shushu umbandela xa kulinganiswa ukusuka degrees 30 ukuya 750.

izixhobo ezinjalo yakhiwa ikakhulu le zokufudumeza element, ngokukhawuleza impendulo meters ubushushu, apho ibekwe phezu thermocouple, kunye nokwakhiwa ngokwayo ibekwe ngendlela istili yesinyithi leyo lizele izinto zokwambathisa ezikhoyo. Le zokubasa element, iimitha ubushushu kunye ifriji kwasekwa enembonakalo disk.

Ukwazi conductivity wobushushu lomoya, unako ukuxhobisa indlu yakho okanye indlu ngoko eshushu, kodwa kuba nako ukukucebisa izalamane zabo ilungelo lokuba umbandela, ezifana entofontofo ngodonga indlu yangasese, kangangokuba kakuhle, ezimnandi kunye nenzolo.

Xa ukwakhiwa Ukuze ukwazi ukusebenzisa amaxwebhu amagwebu encinane udonga balo babulingana nesandla, ekubeni ukugcina ubushushu. Emizaneni eyakhiwe ngomthi ekhaya, kuba umthi liveza ubushushu ixesha elide nshita eziphathekayo.