Kutheni ikomityi ye-thermos endiyithengileyo isenza ingxolo engaqhelekanga ngaphakathi emva kokusetyenziswa ixesha elithile?

Kutheni kukho ingxolo engaqhelekanga ngaphakathi kwekomityi ye-thermos? Ngaba ingxolo engaqhelekanga eyenzekayo inokusonjululwa? Ngaba ikomityi yamanzi enomsindo iyakuchaphazela ukusetyenziswa kwayo?

isitya sentsimbi eluhlaza

Ngaphambi kokuba ndiphendule le mibuzo ingentla, ndifuna ukuxelela wonke umntu indlela indebe ye-thermos eveliswa ngayo. Ngokuqinisekileyo, ekubeni kukho amanyathelo amaninzi ekuveliseni iikomityi zamanzi zensimbi ezingenasici, asiyi kuchaza kwasekuqaleni. Siza kugxila kwiinkqubo zemveliso ezinxulumene nengxolo engaqhelekanga.

Xa imizimba yangaphakathi nangaphandle yekomityi yamanzi yensimbi engenasici idityaniswe kunye, kodwa umzantsi wendebe awukafakwa, ukulungiswa okukhethekileyo kuyafuneka phantsi kwendebe. Le nkqubo ikhethekileyo kukuwelda i-getter kwicala lomzantsi wekomityi ejonge ngaphakathi kwi-liner yekomityi yamanzi. Emva koko umzantsi wendebe udityaniswe kumzimba wekomityi yamanzi nganye nganye ngokulandelelana. Ngokuqhelekileyo i-bottom ye-stainless steel thermos cup yenziwe ngeengxenye ezi-2 okanye ezi-3.

Kuya kubakho umngxuma wokufunxa emazantsi ekomityi yokuwelda i-getter. Ngaphambi kokuba zonke iikomityi zamanzi zikhutshwe, amaso eglasi kufuneka abekwe emngxunyeni. Emva kokungena kwisithando somlilo, i-vacuum furnace iya kusebenza ngokuqhubekayo kwiqondo lokushisa eliphezulu le-600 ° C kwiiyure ze-4. Ngenxa yokuba ukufudumeza kobushushu obuphezulu kuya kubangela ukuba umoya ophakathi kweendonga ezimbini zesandwich ukwandise kwaye ucinezelwe ngaphandle kwesandwich phakathi kweendonga ezimbini, kwangaxeshanye, amaso eglasi abekwe kwimingxuma yokucoca emva kwexesha elide lobushushu obuphezulu. ishushu kwaye inyibilika ukuvala imingxuma yokucoca. Nangona kunjalo, umoya phakathi kweendonga awuyi kukhutshwa ngokupheleleyo ngenxa yobushushu obuphezulu, kwaye igesi eseleyo iya kubhengezwa yi-getter efakwe ngaphakathi kwendebe, ngaloo ndlela idala imeko yokucoca epheleleyo phakathi kweendonga ze-vacuum. ikomityi yamanzi.

Kutheni abanye abantu befumana ingxolo engaqhelekanga yangaphakathi emva kokuyisebenzisa kangangexesha elithile?

Oku kubangelwa sisandi esingaqhelekanga esibangelwa kukuwa kwe-getter emazantsi ekomityi. I-getter inembonakalo yentsimbi. Emva kokuwa, ukugubha ikomityi yamanzi kuya kwenza isandi xa ingqubana nodonga lwekomityi.

Ngokuphathelele kutheni i-getter iwela, siya kukwabelana nawe ngokweenkcukacha kwinqaku elilandelayo.


Ixesha lokuposa: Dec-27-2023