Inkomishi ebandayo ibizwa nangokuthi indebe yezinga lokushisa eliphansi, kodwa uma sithenga inkomishi, ngokwemvelo sizokhetha inkomishi ye-thermos. Bambalwa abantu abazothenga inkomishi ebandayo ngoba wonke umuntu uthanda ukuphuza amanzi ashisayo. Inkomishi ye-thermos iwuhlobo lwenkomishi ye-thermos. Kuyoba khona isembozo senkomishi, esisebenza kangcono sokuvala futhi silungele ukuphuza amanzi, kodwa ngeke kubangele ukushisa. Inkomishi ye-thermos ingagcina amanzi ashisayo kakhulu, kodwa izinga lokushisa lamanzi ngeke lisheshe kangako.
Uyini umehluko phakathi kwenkomishi ebandayo nenkomishi ye-thermos?
Inkomishi ebandayo nayo iwuhlobo lwenkomishi ye-thermos, kodwa inkomishi ye-thermos ngokuvamile inesembozo senkomishi (inkomishi evaliwe yomzimba) njengenkomishi, elungele ukubamba amanzi nokuphuza ngaphandle kokuvutha. Inkomishi ebandayo iklanyelwe ukuphuza ngokuqondile, yebo, empeleni inomphumela ofanayo wokulondoloza ukushisa. Kodwa qaphela ukuthi ungafaki amanzi ashisayo kakhulu enkomishini ebandayo, ngoba uma ubudedengu futhi uwaphuza ngokuqondile, azokushisa.
Izimfanelo inkomishi ye-thermos enhle okufanele ibe nazo: umzimba wendebe umumo omuhle, ubushelelezi ngokubukeka, ulinganiselwe kahle ngokuphrinta kwephethini nombala, ucacile emaphethelweni, ukubhaliswa okunembile kombala, futhi kuqinile ekunamathiselwe; Icwengwa ngobuchwepheshe be-vacuum pumping; isembozo sokuvala senziwe ngezinto zepulasitiki "PP", ezingenabungozi ekushiseni, futhi alikho igebe ngemva kokuba ikhava yenkomishi nomzimba wenkomishi uqinisiwe, futhi uphawu luhle.
Ukugcinwa kokushisa kanye nesikhathi sokulondoloza ukushisa kwendebe ye-thermos kuncike esilinganisweni sobukhulu bomzimba wendebe nomlomo: indebe ye-thermos enekhono elikhulu kanye ne-caliber encane ihlala isikhathi eside; ngokuphambene nalokho, umthamo omncane kanye ne-caliber enkulu kuthatha isikhathi esifushane. Ukulahlekelwa ukushisa kwenkomishi ye-thermos ikakhulukazi kuvela ekuqhutshweni kokushisa kwekhava yokuvala uphawu ye-PP, inqubo yokukhipha udonga lwangaphakathi lwethangi (i-vacuum ephelele ayinakwenzeka), udonga lwangaphandle lwethangi langaphakathi luyapholishwa, lugoqwe nge-aluminium foil, ithusi. -icwecwe, isiliva, njll.
Indlela yokukhetha inkomishi ye-thermos
Kunezinhlobo eziningi zezinkomishi ze-thermos zensimbi engagqwali emakethe, futhi amanani ahluka kakhulu. Kwabanye abathengi, abasiqondi isimiso futhi ngokuvamile bachitha imali eningi ukuze bathenge imikhiqizo egculisayo. Ngingayithenga kanjani inkomishi yokuvalwa kwevacuum yekhwalithi ephezulu?
Okokuqala bheka ukubukeka kwendebe. Hlola ukuthi ingabe ukucwebezeliswa kwendawo ethangini elingaphakathi nethangi langaphandle kuyafana yini, nokuthi ayikho yini imihuzuko nemihuzuko;
Okwesibili, hlola ukuthi i-welding yomlomo ibushelelezi futhi ihambisana, okuhlobene nokuthi umuzwa lapho uphuza amanzi ukhululekile;
Okwesithathu, bheka izinga eliphansi lezingxenye zepulasitiki. Ngeke nje kuthinte impilo yesevisi, kodwa futhi kuthinte ukukhucululwa kwendle emanzini okuphuza;
Okwesine, hlola ukuthi uphawu lwangaphakathi luqinile yini. Ukuthi ipulaki yesikulufu nenkomishi kungena kahle yini. Ukuthi ingafakwa futhi ikhishwe ngokukhululeka, kanye nokuthi kukhona ukuvuza kwamanzi. Gcwalisa ingilazi yamanzi bese uyiphendulela imizuzu emine noma emihlanu noma uyinyakazise ngamandla izikhathi ezimbalwa ukuze uqinisekise ukuthi kukhona ukuvuza kwamanzi. Bheka ukusebenza kokugcina ukushisa, okuyinkomba yezobuchwepheshe eyinhloko yenkomishi ye-thermos. Ngokuvamile, akunakwenzeka ukuhlola ngokusho kwezinga lapho uthenga, kodwa ungayihlola ngesandla ngemva kokuyigcwalisa ngamanzi ashisayo. Ingxenye engezansi yomzimba wendebe ngaphandle kokugcinwa kokushisa izoshisa ngemva kwemizuzu emibili yokugcwalisa amanzi ashisayo, kuyilapho ingxenye engezansi yendebe enokugcinwa kokushisa ihlale ipholile.
Isikhathi sokuthumela: Apr-12-2023