Iyo insulated bhodhoro remvura rinenge rakakosha chigadzirwa muhupenyu hwedu hwezuva nezuva.Ingave inoshandiswa kuchengetedza kupisa kana kuchengetedza kutonhora, inonyanya kufarirwa.
Dundira rebhodhoro remvura rakadzivirirwa rakagadzirwa neraviri-layer girazi.Iwo maviri akaturikidzana egirazi akafukidzwa nesirivha, segirazi, anogona kuratidza kupisa kwemaranzi kumashure uye kugura nzira yekupisa kwemwaranzi.
Iyo vacuum pakati pezvikamu zviviri zvegirazi mu thermos inoparadza mamiriro e convection conduction.Iko kushandiswa kwechivharo chekudzivirira kupisa kwemvura bhodhoro chivharo icho chisiri nyore kutamisa kupisa kunobvisa nzira ye convection uye kupisa kupisa.
Kana migwagwa yose mitatu yekufambisa kupisa yakavharwa, kupisa kunogona kuchengetwa kwenguva yakareba.Zvisinei, kupisa kwekushisa kwe thermos hakusi kwenguva refu.Kuchine humwe hunopisa hunogona kubuda, saka nguva yekudzivirira inopisa ye thermos ine imwe muganhu.
Chivharo chebhodhoro remvura yakavharidzirwa chinogona kuchengetedza kupisa kwemvura mubhodhoro, kucheka kuchinjana kwekutonhora uye kupisa pakati pebhodhoro uye kunze kwebhodhoro.
Kana iwe ukaisa chando mu thermos nokukurumidza, kupisa kunze hakuzoiti mubhodhoro nyore nyore, uye ice haringanyunguduki nyore nyore.
Iyo insulated bhodhoro remvura inobatsira kwazvo, iyo inogona kuchengetedza zvese kupisa uye kutonhora.
Nguva yekutumira: Chikunguru-02-2020