Yiyiphi i-thermos engcono?

I-thermos yinto ebalulekileyo kakhulu, ingakumbi ukuba ungumtsalane we- ecotourism , ukuloba okanye ukuhamba ngeebhayisikili, okanye uhlala usenza i-tea herbal tea. I-thermos iza kuza ngokufanelekileyo ukuze ithathe ukutya emsebenzini, ihlale ishushu. Kodwa ngenxa yobuninzi beempahla kwii-shelves zeenkampani ezahlukeneyo, umthengi ubhekane nombuzo wokuthi i-thermos ibhetele.

Okokuqala, kubalulekile ukuchonga iindidi zayo. Emva kwakho konke, i-thermoses ihluke - iziphuzo kunye nokutya, ngentamo emininzi okanye eminyeneyo, ingilazi, isinyithi, iplastiki, njl. Ukongeza, zibonakaliswe ngamanqanaba ahlukeneyo-le nto ibalulekile. Ngoko, masizame ukuhlukanisa le mpahla kwiinqanaba ukuba ukhethe i-thermos enjalo ngokwenene oyifunayo.

Indlela yokukhetha i-thermos efanelekileyo?

Yeka ukhetho kuyo nayiphina imodeli ye-thermos akufanele ibe yinto engaphambili kunokuba ugqibe ngeenjongo zayo. Ngoko, ukusela (itiye okanye ikhofi) zenzelwe i-thermoses ephezulu kunye nentamo emncinci, kunye nokutya-ngokubanzi.

Uhlobo oluphambili lukwinqaku lebhola ye-thermo apho lenziwe khona: ingaba yintsimbi okanye iglasi. Kodwa iindonga zangaphandle zenziwe zenziwe ngentsimbi okanye eplastiki. Apha, enye ifanele ikhokelwe yizinto ezikhethwa ngumntu, kuba amandla kunye nokushisa kwesimo se-thermoses zanamhlanje kunye ne- glass flasks zifana ngokufanayo. Yiyiphi ibhodlela ye-thermos inobungcono obufudumele, kuxhomekeke kwizinto eziphathekayo: kukholelwa ukuba le mizekelo ine-bulb yeglasi kunye ne-casing ye-metal. Ngendlela, iifesi zeglasi ziyanelungelo lokusingqongileyo. Ukongezelela, iglasi ihlambuluke kangcono - oku uya kuziva uvele usetyenziso olufanelekileyo lwezixhobo ezinjalo. Ii-bulbhu zetsimbi ziinkokeli ngamandla, ngoko zihlala zithengwa ukuhamba.

Kukho iifemu ezizodwa ngokukodwa ekuveliseni i-thermosi, kwaye ziyabonwa ngabona batsha banelisekile kakhulu. Zizo zizitrhwebo ezifana neThermos, Stanley, Primus. Zibiza imali encinane kuneziphumo zabanye abavelisi, kodwa ihlawula umgangatho omhle wale mveliso emihle. Elinye leenkampani ezifakwe kwiinkampani zineenkcukacha zemizekelo ye-thermo yokutya kunye nokusela. Ngokomzekelo, ukugcinwa kwemveliso yokutya eshushu, iinkokeli zeemarike zi-thermos Primus, Hendi, Thermos, Foogo, Lessner. Ukuze itiye kunye nekhofi, intsebenziswano engcono yexabiso kunye nexabiso lemodeli yaseCorto, iStenson Rainbow, iSferico Fiore, i-Arzum Duoterm.

Nangona kunjalo, iimveliso zalabo abakhiweyo beefakeware ezifana neBergner okanye iBerghoff zifanelekile ukukhankanya. Ngoko ke unganqikazi ukucacisa kwisitolo igama kunye nelizwe lomenzi - oku akubalulekanga ngaphaya kwexabiso okanye ukubonakala kwemveliso.

Kwaye enye ingcebiso - ungathengi i-thermoses kwiivenkile. Ukwenza oku, kungcono ukutyelela ivenkile ekhethekileyo (okanye ivenkile ye-intanethi) ukuze ufumane imodeli ephakamileyo ephezulu yomkhiqizi ofanelekileyo.

Xa uthengisa i-thermos, cela umthengisi ukuba ahlole umgangatho wayo ngoncedo olushushu amanzi. Ngokwenza njalo, qwa lasela la manqaku alandelayo:

I-Thermos ingaba isipho esihle, kuba siyindawo yonke kwaye inokuba luncedo kunoma ubani.