Wake wazibuza ukuthi isiphuzo sakho esishisayo sizohlala kanjani sifudumele amahora amaningi, ngisho nangezinsuku zasebusika ezibanda kakhulu noma ekuhambeni okude?Impendulo ilele kubuchwepheshe obumangalisayo ngemuva kwe-thermos (eyaziwa nangokuthi i-thermos).Ngenxa yomklamo wayo oyingqayizivele kanye nokwahlukanisa okuqinile, lokhu kusungulwa okuhlakaniphile kuzogcina iziphuzo zakho zishisa noma zibanda isikhathi eside.Kule bhulogi, sizohlola isayensi ekhangayo yokuthi ama-thermos avimbela kanjani ukulahlekelwa ukushisa.
Qonda umqondo we-thermos:
Uma uthi nhlá, i-thermos ibonakala iyisitsha esilula esine-screw top.Nokho, ukuphumelela kwayo ekugcineni izinga lokushisa elingaphakathi kwayo kuncike endleleni eyakhiwe ngayo.I-thermos yakhiwa izingxenye ezimbili eziyinhloko: igobolondo langaphandle nesitsha esingaphakathi, ngokuvamile esenziwe ngengilazi, insimbi engagqwali, noma ipulasitiki.Izingxenye ezimbili zihlukaniswa ungqimba lwe-vacuum oludala umgoqo oshisayo onciphisa ukudluliswa kokushisa.
Vimbela ukuqhutshwa:
Enye yezindlela ama-thermoses avimbela ngayo ukulahlekelwa ukushisa ngokunciphisa ukuqhutshwa.Ukuqhuba inqubo lapho ukushisa kudluliselwa kwenye into lapho izinto zixhumene ngqo.Ku-thermos, ingilazi yangaphakathi noma isitsha sensimbi (esibambe uketshezi) sizungezwe isendlalelo se-vacuum, sisusa noma yikuphi ukuxhumana okuqondile negobolondo langaphandle.Lokhu kuntuleka kokuxhumana kuvimbela ukudluliswa kokushisa ngokuqhuba, ngaleyo ndlela kugcinwe izinga lokushisa elifunekayo ngaphakathi kweflask.
Susa i-convection:
I-Convection, enye indlela yokudlulisa ukushisa, nayo iyancipha kakhulu ku-thermos.I-Convection yenzeka ngokuhamba kwezinhlayiya ezishisayo ngaphakathi koketshezi noma igesi.Ngokwakha isendlalelo se-vacuum, i-flask icindezela ukunyakaza kwalezi zinhlayiya, ngaleyo ndlela inciphise ithuba lokulahlekelwa ukushisa ngokusebenzisa i-convection.Lokhu kuqinisekisa ukuthi izinga lokushisa loketshezi olushisayo eflaskini lihlala lizinzile isikhathi eside, livimbela ukupholisa okusheshayo koketshezi olushisayo eflaskini.
Ukushisa Okukhazimulayo Okubonisiwe:
I-radiation iyindlela yesithathu yokudlulisa ukushisa, okubhekiswe yizici ezikhanyayo ze-thermos.Ukulahlekelwa ukushisa okushisayo kwenzeka lapho into eshisayo ikhipha imisebe eshisayo, idlulisela amandla entweni epholile.Ama-thermoses afaka izindawo ezikhanyayo noma ama-coatings, njengesiliva noma i-aluminium, ukuze kuncishiswe ukudluliswa kwemisebe.Lezi zendlalelo ezikhanyayo zibonisa ukushisa okukhazimulayo, ukukugcina ngaphakathi kwesiqukathi esingaphakathi futhi kunciphise ukulahlekelwa ukushisa.
I-insulation ethuthukisiwe enezendlalelo ezengeziwe:
Amanye ama-thermoses afaka ukufakwa okwengeziwe ukuze kunikeze ukuvikeleka okwengeziwe ekulahlekelweni kokushisa.Lezi zingqimba ngokuvamile zenziwe ngegwebu noma ezinye izinto ezivikelayo futhi zisiza ukukhulisa ikhono lokuvikela eliphelele le-flask.Ngokungeza lezi zendlalelo ezengeziwe, i-thermos ingahlala ishisa isikhathi eside, iyenze ihambisane kahle nohambo lwangaphandle noma uhambo olude.
I-thermos yesimanje iyisimangaliso sesayensi, eklanyelwe ukugcina iziphuzo zakho ozithandayo zishisa ukuze uzijabulele noma nini, noma kuphi.Ngenhlanganisela yobuchwepheshe bokunciphisa ukudluliswa kokushisa okubambayo, okuguquguqukayo nokukhazimulayo kanye nokufakwa okwengeziwe, i-thermos inciphisa ukulahlekelwa ukushisa ukuze ukwazi ukujabulela isiphuzo sakho esishisayo ngejubane lakho.Ngakho-ke ngesikhathi esilandelayo lapho uphuza eflaskini futhi uzwa imfudumalo eduduzayo, yazisa isayensi eyinkimbinkimbi esebenza kule nto yansuku zonke ekhohlisayo.
Isikhathi sokuthumela: Jul-10-2023