Kuchengetedzeka kweDewar Flasks

Usati wabva mufekitori, Lng Dewar anofanira kuongororwa kwakakosha. Mushure mekunge dova richirangarira richiongororwa, rinoda kuiswa mumoto, kuputika, kudonha, pfuti nemamwe miedzo. Iyo gasi cylinder inogona kushandiswa chete mushure mekupfuura bvunzo.

Iyo lng yemotokari-yakaiswa gasi cylinder ndeye yakaderera-tembiricha insulation yekumanikidza ngarava yakagadzirirwa neine mbiri-layer (vacuum) chimiro. Iyo tangi yemukati inoshandiswa kuchengeta yakaderera-tembiricha yakaderera gasi, uye rusvingo rwaro rwekunze rwakaputirwa nemari dzakawanda dzekushandisa zvinhu zvekunze, izvo zvine super yekudzivirira kwekusimbisa.

Panguva imwecheteyo, jekete (iyo nzvimbo pakati pezvikamu zviviri zvemidziyo) inodomwa mune yakanyanya kucuum, kugadzira yakanaka insolation system pamwe chete. Dhizaini yeDewar Shell uye iyo yekutsigira system inogona kutsungirira mauto ekunze ekunze anogadzirwa nemotokari panguva yekutyaira. Iyo silinda liner yakagadzirwa neine-mbiri yekuchengetedza imba yekuchengetedza kuti itadzire kubva mukuwandisa.Kuvhurwa kwekutanga kwemudziyo wekumanikidza kune iyo yekunyanyisa ndeyekunyanyisa kuvharidzira kwevharanda kunokonzerwa nekudzvinyirira kwekushambadzira nekuda kwekusimbisa kwekudziya kwesimbe Simuka. Kumanikidza kurongedza nzvimbo yeiyo auxillary yekuchengetedza vharuvhu pane iyo yeiyo huru yekuchengetedza vharuvhu. Kana iyo huru yekuchengetedza vheji ikakundikana kana kuvharwa, iyo Auxillary yekuchengetedza vharuvhu yakaitwa.